* Re: [PATCH v1 07/13] perf build: Make binutil libraries opt in
2023-03-11 6:57 5% ` [PATCH v1 07/13] perf build: Make binutil libraries opt in Ian Rogers
@ 2023-03-13 19:37 0% ` Arnaldo Carvalho de Melo
0 siblings, 0 replies; 28+ results
From: Arnaldo Carvalho de Melo @ 2023-03-13 19:37 UTC (permalink / raw)
To: Ian Rogers
Cc: Peter Zijlstra, Ingo Molnar, Mark Rutland, Alexander Shishkin,
Jiri Olsa, Namhyung Kim, Nathan Chancellor, Nick Desaulniers,
Tom Rix, Roberto Sassu, Quentin Monnet, Andres Freund,
Tiezhu Yang, Pavithra Gurushankar, Yang Jihong, Adrian Hunter,
Leo Yan, Martin Liška, linux-kernel, linux-perf-users, llvm,
Stephane Eranian
Em Fri, Mar 10, 2023 at 10:57:47PM -0800, Ian Rogers escreveu:
> binutils is GPLv3 so distributions cannot ship perf linked against
> libbfd and libiberty as the licenses are incompatible. Rather than
> defaulting the build to opting in to libbfd and libiberty support and
> opting out via NO_LIBBFD=1 and NO_DEMANGLE=1, make building against
> the libraries optional and enabled with BUILD_NONDISTRO=1.
So now I get this:
⬢[acme@toolbox perf-tools-next]$ perf -vv
perf version 6.3.rc1.gace4d44d094c
dwarf: [ on ] # HAVE_DWARF_SUPPORT
dwarf_getlocations: [ on ] # HAVE_DWARF_GETLOCATIONS_SUPPORT
syscall_table: [ on ] # HAVE_SYSCALL_TABLE_SUPPORT
libbfd: [ OFF ] # HAVE_LIBBFD_SUPPORT
debuginfod: [ on ] # HAVE_DEBUGINFOD_SUPPORT
libelf: [ on ] # HAVE_LIBELF_SUPPORT
libnuma: [ on ] # HAVE_LIBNUMA_SUPPORT
numa_num_possible_cpus: [ on ] # HAVE_LIBNUMA_SUPPORT
libperl: [ on ] # HAVE_LIBPERL_SUPPORT
libpython: [ on ] # HAVE_LIBPYTHON_SUPPORT
libslang: [ on ] # HAVE_SLANG_SUPPORT
libcrypto: [ on ] # HAVE_LIBCRYPTO_SUPPORT
libunwind: [ on ] # HAVE_LIBUNWIND_SUPPORT
libdw-dwarf-unwind: [ on ] # HAVE_DWARF_SUPPORT
zlib: [ on ] # HAVE_ZLIB_SUPPORT
lzma: [ on ] # HAVE_LZMA_SUPPORT
get_cpuid: [ on ] # HAVE_AUXTRACE_SUPPORT
bpf: [ on ] # HAVE_LIBBPF_SUPPORT
aio: [ on ] # HAVE_AIO_SUPPORT
zstd: [ on ] # HAVE_ZSTD_SUPPORT
libpfm4: [ on ] # HAVE_LIBPFM
libtraceevent: [ on ] # HAVE_LIBTRACEEVENT
BPF skeletons: [ on ] # HAVE_BPF_SKEL
⬢[acme@toolbox perf-tools-next]$
Shouldn't we have, right next to libbpf that libstdc++ feature status?
- Arnaldo
> Signed-off-by: Ian Rogers <irogers@google.com>
> ---
> tools/perf/Makefile.config | 25 ++++++++++---------------
> tools/perf/Makefile.perf | 2 ++
> tools/perf/tests/make | 2 ++
> 3 files changed, 14 insertions(+), 15 deletions(-)
>
> diff --git a/tools/perf/Makefile.config b/tools/perf/Makefile.config
> index 2557654d8e29..5756498248e0 100644
> --- a/tools/perf/Makefile.config
> +++ b/tools/perf/Makefile.config
> @@ -882,7 +882,7 @@ ifneq ($(NO_JEVENTS),1)
> endif
> endif
>
> -ifndef NO_LIBBFD
> +ifdef BUILD_NONDISTRO
> ifeq ($(feature-libbfd), 1)
> EXTLIBS += -lbfd -lopcodes
> else
> @@ -905,6 +905,7 @@ ifndef NO_LIBBFD
> $(call feature_check,disassembler-init-styled)
> endif
>
> + CFLAGS += -DHAVE_LIBBFD_SUPPORT
> ifeq ($(feature-libbfd-buildid), 1)
> CFLAGS += -DHAVE_LIBBFD_BUILDID_SUPPORT
> else
> @@ -915,32 +916,26 @@ endif
> ifdef NO_DEMANGLE
> CFLAGS += -DNO_DEMANGLE
> else
> - ifdef HAVE_CPLUS_DEMANGLE_SUPPORT
> - EXTLIBS += -liberty
> - else
> + ifdef BUILD_NONDISTRO
> ifeq ($(filter -liberty,$(EXTLIBS)),)
> - $(call feature_check,cplus-demangle)
> -
> - # we dont have neither HAVE_CPLUS_DEMANGLE_SUPPORT
> - # or any of 'bfd iberty z' trinity
> - ifeq ($(feature-cplus-demangle), 1)
> + ifdef HAVE_CPLUS_DEMANGLE_SUPPORT
> EXTLIBS += -liberty
> else
> - msg := $(warning No bfd.h/libbfd found, please install binutils-dev[el]/zlib-static/libiberty-dev to gain symbol demangling)
> - CFLAGS += -DNO_DEMANGLE
> + $(call feature_check,cplus-demangle)
> + ifeq ($(feature-cplus-demangle), 1)
> + EXTLIBS += -liberty
> + endif
> endif
> endif
> endif
>
> ifneq ($(filter -liberty,$(EXTLIBS)),)
> CFLAGS += -DHAVE_CPLUS_DEMANGLE_SUPPORT
> + else
> + CFLAGS += -DNO_DEMANGLE
> endif
> endif
>
> -ifneq ($(filter -lbfd,$(EXTLIBS)),)
> - CFLAGS += -DHAVE_LIBBFD_SUPPORT
> -endif
> -
> ifndef NO_ZLIB
> ifeq ($(feature-zlib), 1)
> CFLAGS += -DHAVE_ZLIB_SUPPORT
> diff --git a/tools/perf/Makefile.perf b/tools/perf/Makefile.perf
> index 283ee4f56234..a35bc995d5d8 100644
> --- a/tools/perf/Makefile.perf
> +++ b/tools/perf/Makefile.perf
> @@ -128,6 +128,8 @@ include ../scripts/utilities.mak
> #
> # Define NO_BPF_SKEL to disable BPF skeletons
> #
> +# Define BUILD_NONDISTRO to enable building an linking against libbfd and
> +# libiberty distribution license incompatible libraries.
>
> # As per kernel Makefile, avoid funny character set dependencies
> unexport LC_ALL
> diff --git a/tools/perf/tests/make b/tools/perf/tests/make
> index deb37fb982e9..c2f74ed43418 100644
> --- a/tools/perf/tests/make
> +++ b/tools/perf/tests/make
> @@ -68,6 +68,7 @@ python_perf_so := $(shell $(MAKE) python_perf_target|grep "Target is:"|awk '{pri
> make_clean_all := clean all
> make_python_perf_so := $(python_perf_so)
> make_debug := DEBUG=1
> +make_nondistro := BUILD_NONDISTRO=1
> make_no_libperl := NO_LIBPERL=1
> make_no_libpython := NO_LIBPYTHON=1
> make_no_scripts := NO_LIBPYTHON=1 NO_LIBPERL=1
> @@ -134,6 +135,7 @@ MAKE_F := $(MAKE) -f $(MK)
> endif
> run += make_python_perf_so
> run += make_debug
> +run += make_nondistro
> run += make_no_libperl
> run += make_no_libpython
> run += make_no_scripts
> --
> 2.40.0.rc1.284.g88254d51c5-goog
>
--
- Arnaldo
^ permalink raw reply [relevance 0%]
* [PATCH v1 07/13] perf build: Make binutil libraries opt in
@ 2023-03-11 6:57 5% ` Ian Rogers
2023-03-13 19:37 0% ` Arnaldo Carvalho de Melo
0 siblings, 1 reply; 28+ results
From: Ian Rogers @ 2023-03-11 6:57 UTC (permalink / raw)
To: Peter Zijlstra, Ingo Molnar, Arnaldo Carvalho de Melo,
Mark Rutland, Alexander Shishkin, Jiri Olsa, Namhyung Kim,
Nathan Chancellor, Nick Desaulniers, Tom Rix, Roberto Sassu,
Quentin Monnet, Andres Freund, Tiezhu Yang, Pavithra Gurushankar,
Yang Jihong, Adrian Hunter, Leo Yan, Martin Liška,
linux-kernel, linux-perf-users, llvm
Cc: Stephane Eranian, Ian Rogers
binutils is GPLv3 so distributions cannot ship perf linked against
libbfd and libiberty as the licenses are incompatible. Rather than
defaulting the build to opting in to libbfd and libiberty support and
opting out via NO_LIBBFD=1 and NO_DEMANGLE=1, make building against
the libraries optional and enabled with BUILD_NONDISTRO=1.
Signed-off-by: Ian Rogers <irogers@google.com>
---
tools/perf/Makefile.config | 25 ++++++++++---------------
tools/perf/Makefile.perf | 2 ++
tools/perf/tests/make | 2 ++
3 files changed, 14 insertions(+), 15 deletions(-)
diff --git a/tools/perf/Makefile.config b/tools/perf/Makefile.config
index 2557654d8e29..5756498248e0 100644
--- a/tools/perf/Makefile.config
+++ b/tools/perf/Makefile.config
@@ -882,7 +882,7 @@ ifneq ($(NO_JEVENTS),1)
endif
endif
-ifndef NO_LIBBFD
+ifdef BUILD_NONDISTRO
ifeq ($(feature-libbfd), 1)
EXTLIBS += -lbfd -lopcodes
else
@@ -905,6 +905,7 @@ ifndef NO_LIBBFD
$(call feature_check,disassembler-init-styled)
endif
+ CFLAGS += -DHAVE_LIBBFD_SUPPORT
ifeq ($(feature-libbfd-buildid), 1)
CFLAGS += -DHAVE_LIBBFD_BUILDID_SUPPORT
else
@@ -915,32 +916,26 @@ endif
ifdef NO_DEMANGLE
CFLAGS += -DNO_DEMANGLE
else
- ifdef HAVE_CPLUS_DEMANGLE_SUPPORT
- EXTLIBS += -liberty
- else
+ ifdef BUILD_NONDISTRO
ifeq ($(filter -liberty,$(EXTLIBS)),)
- $(call feature_check,cplus-demangle)
-
- # we dont have neither HAVE_CPLUS_DEMANGLE_SUPPORT
- # or any of 'bfd iberty z' trinity
- ifeq ($(feature-cplus-demangle), 1)
+ ifdef HAVE_CPLUS_DEMANGLE_SUPPORT
EXTLIBS += -liberty
else
- msg := $(warning No bfd.h/libbfd found, please install binutils-dev[el]/zlib-static/libiberty-dev to gain symbol demangling)
- CFLAGS += -DNO_DEMANGLE
+ $(call feature_check,cplus-demangle)
+ ifeq ($(feature-cplus-demangle), 1)
+ EXTLIBS += -liberty
+ endif
endif
endif
endif
ifneq ($(filter -liberty,$(EXTLIBS)),)
CFLAGS += -DHAVE_CPLUS_DEMANGLE_SUPPORT
+ else
+ CFLAGS += -DNO_DEMANGLE
endif
endif
-ifneq ($(filter -lbfd,$(EXTLIBS)),)
- CFLAGS += -DHAVE_LIBBFD_SUPPORT
-endif
-
ifndef NO_ZLIB
ifeq ($(feature-zlib), 1)
CFLAGS += -DHAVE_ZLIB_SUPPORT
diff --git a/tools/perf/Makefile.perf b/tools/perf/Makefile.perf
index 283ee4f56234..a35bc995d5d8 100644
--- a/tools/perf/Makefile.perf
+++ b/tools/perf/Makefile.perf
@@ -128,6 +128,8 @@ include ../scripts/utilities.mak
#
# Define NO_BPF_SKEL to disable BPF skeletons
#
+# Define BUILD_NONDISTRO to enable building an linking against libbfd and
+# libiberty distribution license incompatible libraries.
# As per kernel Makefile, avoid funny character set dependencies
unexport LC_ALL
diff --git a/tools/perf/tests/make b/tools/perf/tests/make
index deb37fb982e9..c2f74ed43418 100644
--- a/tools/perf/tests/make
+++ b/tools/perf/tests/make
@@ -68,6 +68,7 @@ python_perf_so := $(shell $(MAKE) python_perf_target|grep "Target is:"|awk '{pri
make_clean_all := clean all
make_python_perf_so := $(python_perf_so)
make_debug := DEBUG=1
+make_nondistro := BUILD_NONDISTRO=1
make_no_libperl := NO_LIBPERL=1
make_no_libpython := NO_LIBPYTHON=1
make_no_scripts := NO_LIBPYTHON=1 NO_LIBPERL=1
@@ -134,6 +135,7 @@ MAKE_F := $(MAKE) -f $(MK)
endif
run += make_python_perf_so
run += make_debug
+run += make_nondistro
run += make_no_libperl
run += make_no_libpython
run += make_no_scripts
--
2.40.0.rc1.284.g88254d51c5-goog
^ permalink raw reply related [relevance 5%]
* Re: [GIT PULL v2] Kbuild updates for v5.15-rc1
@ 2021-09-04 16:19 5% ` Segher Boessenkool
0 siblings, 0 replies; 28+ results
From: Segher Boessenkool @ 2021-09-04 16:19 UTC (permalink / raw)
To: Florian Weimer
Cc: Nathan Chancellor, Linus Torvalds, Masahiro Yamada,
Nick Desaulniers, Linux Kbuild mailing list,
Linux Kernel Mailing List, clang-built-linux, llvm,
linux-toolchains
On Sat, Sep 04, 2021 at 05:19:21PM +0200, Florian Weimer wrote:
> * Segher Boessenkool:
>
> > Let me quote the original mail (I had to dig it out of the archives as
> > well, no nice threading, too lazy, sorry):
>
> It still doesn't say why. I did see a reference to fleeting reference
> to <stdatomic.h> and <float.h>.
Yeah... I dug out the actual patch from linux-kbuild:
https://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git/commit/?h=kbuild-v5.15&id=c0891ac15f0428ffa81b2e818d416bdf3cb74ab6
The reasoning in there is completely wrong. <stdarg.h> is not a
"userspace header". Instead, it is a standard header, required for some
functionality in C.
It also says
"GPL 2 version of <stdarg.h> can be extracted from
http://archive.debian.org/debian/pool/main/g/gcc-4.2/gcc-4.2_4.2.4.orig.tar.gz"
which seems to suggest you cannot use stuff from GPLv3-licensed GCC.
This is just wrong. The header in question says
"""
Under Section 7 of GPL version 3, you are granted additional
permissions described in the GCC Runtime Library Exception, version
3.1, as published by the Free Software Foundation.
"""
And <https://gcc.gnu.org/git/?p=gcc.git;a=blob;f=COPYING.RUNTIME>
reads in part
"""
1. Grant of Additional Permission.
You have permission to propagate a work of Target Code formed by
combining the Runtime Library with Independent Modules, even if such
propagation would otherwise violate the terms of GPLv3, provided that
all Target Code was generated by Eligible Compilation Processes. You
may then convey such a combination under terms of your choice,
consistent with the licensing of the Independent Modules.
"""
which says that if you compile with GCC, then it is perfectly fine if it
uses the standard C headers, it does not make your work GPL-licenced.
> After all, <stdatomic.h> is exactly like <stdarg.h> in that it's
> possible to use its functionality even without the header file. The
> __atomic builtins are even documented in the GCC manual (unlike
> <stdatomic.h>), which is why some programmers prefer them over the
> standard interface. And then there's the _Atomic keyword itself, whose
> use can easily result in calls to libatomic functions, too. So blocking
> <stdatomic.h> makes little sense to me.
>
> I don't know enough about softfloat if blocking the inclusion of
> <float.h> is worth it.
Blocking the use of <float.h> is pretty useless: it is possible to do
millions of things in the kernel source that are frowned upon, or
actively bad, or anything in between or more extreme. That is what code
review is for. If it would be a common mistake (it is not afaik) you
can warn for it from checkpatch.pl or something.
The patch is just re-implementing part of the standard GCC <stdarg.h>,
so that it will only work with recent GCC (and maybe clang as well if it
implements the GCC internal interfaces correctly (i.e. compatibly) here,
and the same for other compilers). Almost all of the <stdarg.h> GCC
itself uses is the same, but it also is compatible to the various C
standards if this header is included indirectly. That is all just some
ifdeffery anyway, so doesn't influence compilation times noticeably, and
all that.
- * -
So as far as I can see the motivation behind the patch is a) a
misunderstanding of what standard C headers are, are for, etc.; and b)
a misunderstanding of the GPL and the GCC runtime exception to it. The
patch makes things worse than they were. If on the contrary Linux would
use *more* standard compiler headers, say <stddef.h>, then insidious
bugs like that fixed by c46bbf5d2def would be prevented.
Segher
^ permalink raw reply [relevance 5%]
* [ANNOUNCE] util-linux v2.36
@ 2020-07-23 10:08 3% Karel Zak
0 siblings, 0 replies; 28+ results
From: Karel Zak @ 2020-07-23 10:08 UTC (permalink / raw)
To: linux-kernel, linux-fsdevel, util-linux
The util-linux release v2.36 is available at
http://www.kernel.org/pub/linux/utils/util-linux/v2.36
Feedback and bug reports, as always, are welcomed.
Karel
Util-linux 2.36 Release Notes
=============================
Release highlights
------------------
blkdiscard(8) refuses to proceed if filesystem or RAID signatures are found in
interactive mode (executed on a terminal). The option --force is required to
the discard data.
irqtop(1) and lsirq(1) are NEW COMMANDS to monitor kernel interrupts.
cal(1) provides a new --vertical command line option to output calendar
in vertical mode.
blkzone(8) implements open/close/finish commands now.
unshare(1) and nsenter(1) commands support the time namespace now.
agetty(8) now supports multiple paths in the option --issue-file.
The commands fdisk(8), sfdisk(8), cfdisk(8), mkswap(8) and wipefs(8) now
support block devices locking by flock(2) to better behave with udevd or other
tools. Ffor more details see https://systemd.io/BLOCK_DEVICE_LOCKING/. This
feature is controlled by a new command line option --lock and
$LOCK_BLOCK_DEVICE environmental variable.
dmesg(1) supports a new command line option --follow-new to wait and print only
new kernel messages.
fdisk(8) provides a new command line option --list-details to print more
information about partition table. Another new command line option is
--noauto-pt. It's usable to don't automatically create default partition table
on empty devices.
The command fdisk(8) and sfdisk(8) support user-friendly aliases for partition
types. For example "echo 'size=10M type=uefi' | sfdisk /dev/sda" creates EFI
system partition on sda.
fstrim(8) supports new command line option --listed-in to specify alternatives
where to read list of the filesystems. This option makes fstrim systemd service
file more portable between distributions.
libfdisk provides API to relocate GPT backup header. This feature is usable to
generate small, but still valid images for containers and resize the image later.
This new feature is exported to command line by "sfdisk --relocate".
mount(8) now supports mount by ID= tag. The tag is a block device identifier as
used by udevd in /dev/disk/by-id. It's usually WWN or another HW related
identifier. This feature is designed for users who need to avoid filesystem or
partition table dependence in fstab. The udevd is required for this tag.
login(1) supports list of "message of the day" files and directories in the
option MOTD_FILE= in /etc/login.defs now. The default value is
/usr/share/misc/motd:/run/motd:/etc/motd.
All tools which read /etc/login.defs is possible to compile with libeconf now.
The build system provides a new option --disable-hwclock-gplv3 to avoid optional
GPLv3 code in the command hwclock(8).
The build system supports a new option --with-cryptsetup=dlopen to use dlopen
for libcryptsetup in libmount dm-verity support. This is a temporary workaround
to avoid collisions between JSON libraries and to reduce dependencies overhead in
libmount. Note that dm-verity support is still EXPERIMENTAL and disabled by
default.
more(1) has been refactored to meet 21st century codding standards. Thanks to
Sami Kerola.
Thanks to Michael Kerrisk for massive man pages cleanup, and thanks to Evgeny
Vereshchagin for work on better integration with CIFuzz and Travis.
Changes between v2.35 and v2.36
-------------------------------
Manual pages:
- ipcmk.1, ipcs.1, lsipc.1 explicitly mention "System V" [Michael Kerrisk (man-pages)]
- fdisk.8 fix typo [Shigeki Morishima]
- Standardize on AUTHORS as section title [Michael Kerrisk (man-pages)]
- Standardize on CONFORMING TO as section title [Michael Kerrisk (man-pages)]
- Standardize on ENVIRONMENT as section title [Michael Kerrisk (man-pages)]
- Standardize on EXAMPLE as section title [Michael Kerrisk (man-pages)]
- Standardize on EXIT STATUS as section title [Michael Kerrisk (man-pages)]
- Standardize on OPTIONS as section title [Michael Kerrisk (man-pages)]
- ipcmk.1, ipcrm.1, ipcs.1, lsipc.1 SEE ALSO add sysvipc(7) [Michael Kerrisk (man-pages)]
- kill.1 improve the description of the --timout option [Michael Kerrisk (man-pages)]
- kill.1 various language, spelling, and formatting fixes [Michael Kerrisk (man-pages)]
- login.1 SEE ALSO add utmp(5), lastlog(8) [Michael Kerrisk (man-pages)]
- login.1 formatting fixes [Michael Kerrisk (man-pages)]
- login.1 various minor wording fixes [Michael Kerrisk (man-pages)]
- losetup.8 Fix "--direct-io" defaults [Rupesh Girase]
- mount.8 Miscellaneous wording, grammar, and formatting fixes [Michael Kerrisk (man-pages)]
- mount.8 Rewrite FILESYSTEM-SPECIFIC MOUNT OPTIONS intro [Michael Kerrisk (man-pages)]
- mount.8 SEE ALSO add some obvious references [Michael Kerrisk (man-pages)]
- mount.8 Typo fix (remove an accidental paragraph break) [Michael Kerrisk (man-pages)]
- mount.8, umount.8 Clarify that "namespace" means "mount namespace" [Michael Kerrisk (man-pages)]
- mount.8, umount.8 Consistently format pathnames with italic [Michael Kerrisk (man-pages)]
- nsenter.1 clarify the intro discussion [Michael Kerrisk]
- nsenter.1 note that 'file' can be a bind mount [Michael Kerrisk]
- nsenter.1, unshare.1 add a reference to time_namespaces(7) [Michael Kerrisk]
- nsenter.1, unshare.1 remove repeated references to clone(2) [Michael Kerrisk]
- nsenter.1, unshare.1 update references to *_namespaces(7) pages [Michael Kerrisk]
- order AUTHORS / COPYRIGHT / SEE ALSO / AVAILABILITY consistently [Michael Kerrisk (man-pages)]
- order ENVIRONMENT / FILES / CONFORMING TO consistently [Michael Kerrisk (man-pages)]
- order NOTES / HISTORY / BUGS / EXAMPLE consistently [Michael Kerrisk (man-pages)]
- rename EXAMPLE section to EXAMPLES [Michael Kerrisk (man-pages)]
- rename RETURN VALUES to RETURN VALUE [Michael Kerrisk (man-pages)]
- reword su.1 description [Karel Zak]
- runuser.1 Various wording and formatting fixes [Michael Kerrisk (man-pages)]
- runuser.1, su.1 miscellaneous wording and formatting fixes [Michael Kerrisk (man-pages)]
- script.1 Miscellaneous wording, grammar, and formatting fixes [Michael Kerrisk (man-pages)]
- scriptlive.1 Miscellaneous wording, grammar, and formatting fixes [Michael Kerrisk (man-pages)]
- scriptreplay.1 Miscellaneous wording, grammar, and formatting fixes [Michael Kerrisk (man-pages)]
- setpriv.1 Minor formatting and typo fixes [Michael Kerrisk (man-pages)]
- setpriv.1 Various minor wording and formatting fixes [Michael Kerrisk (man-pages)]
- setpriv.1 warn users of restrictions on capability changes [Michael Kerrisk (man-pages)]
- umount.8 use "filesystem" consistently [Michael Kerrisk (man-pages)]
- unshare.1 EXAMPLES improve persistent mount namespace example [Michael Kerrisk (man-pages)]
- unshare.1 clarify description and example for --mount=<path> [Michael Kerrisk (man-pages)]
- unshare.1 clarify that --pid=<file> requires --fork [Michael Kerrisk (man-pages)]
- unshare.1 fix examples, part 1 [Michael Kerrisk]
- unshare.1 fix examples, part 2 [Michael Kerrisk]
- unshare.1 fix examples, part 3 [Michael Kerrisk]
- unshare.1 improve intro paragraphs [Michael Kerrisk]
- unshare.1 typo fix [Michael Kerrisk (man-pages)]
- use the term "exit status" [Michael Kerrisk (man-pages)]
- various reword "allow(s) to" [Michael Kerrisk (man-pages)]
- wording fix "another" ==> "other" [Michael Kerrisk (man-pages)]
Subject:
- docs change from nofill to fill mode [Bjarni Ingi Gislason]
- docs disk-utils change "allows to <verb>" to "allows <verb>ing" [Bjarni Ingi Gislason]
- docs remove unnecessary paragraph macros [Bjarni Ingi Gislason]
agetty:
- (man) add "white" color name [Karel Zak]
- (man) fix typo [Karel Zak]
- extend --issue-file to support multiple paths [Karel Zak]
- ignore ^C [Karel Zak]
- save the original speed on --keep-baud [Karel Zak]
bash-completion:
- chmod -x [Karel Zak]
- release preparations [Sami Kerola]
- umount explicitly needs gawk [Wolfram Sang]
- update irqtop and lsirq completions [Sami Kerola]
bash-completion/umount:
- shell charaters escape [Etienne Mollier]
blkdiscard:
- (man) offset and length must be sector aligned [Lukas Czerner]
- Refuse to proceed if signatures are found [Lukas Czerner]
- use O_EXCL, add --force [Karel Zak]
blkzone:
- Add --force option [Shin'ichiro Kawasaki]
- add open/close/finish commands [Aravind Ramesh]
- deny destructive ioctls on busy blockdev [Johannes Thumshirn]
- ioctl related code refactoring [Damien Le Moal]
- remove unnecessary initializations [Karel Zak]
blockdev:
- Don't fail on missing start sector [Stanislav Brabec]
build-sys:
- Fix autogenerated URL in ChangeLog [Chris Hofstaedtler]
- add $LDADD and libcommon to test_logindefs_LDADD [Karel Zak]
- add --disable-hwclock-gplv3 [Karel Zak]
- add --enable-ubsan to make it possible to build util-linux with UBSan [Evgeny Vereshchagin]
- add --enable-werror [Karel Zak]
- add --enable-werror to devel build scenarios [Karel Zak]
- add -Waddress-of-packed-member [Karel Zak]
- add missing LDADD to blkid test [Karel Zak]
- cleanup $vendordir use [Karel Zak]
- fix blkdiscard blkid.h use [Karel Zak]
- fix chfn-chsh configure help text [Karel Zak]
- fix irqtop compilation with -lslang [Karel Zak]
- make lsirq and irqtop optional [Karel Zak]
- release++ (v2.36-rc1) [Karel Zak]
- release++ (v2.36-rc2) [Karel Zak]
- remove redundard includes [Karel Zak]
- remove unneeded include of generated file [Zbigniew Jędrzejewski-Szmek]
- rename automake variable to match define name [Zbigniew Jędrzejewski-Szmek]
cal:
- Add column mode [Aurelien LAJOIE]
- Add helper functions for left align [Aurelien LAJOIE]
- Add test, all are checked against ncal [Aurelien LAJOIE]
- Add weekdays into cal_control [Aurelien LAJOIE]
- Correctly center the year [Aurelien LAJOIE]
- Remove todo [Aurelien LAJOIE]
- Update man page [Aurelien LAJOIE]
- correctly set the week width [Aurelien LAJOIE]
- use a const char* [Aurelien LAJOIE]
- use size_t to calculate width [lgtm scan] [Karel Zak]
cfdisk:
- add --lock and LOCK_BLOCK_DEVICE [Karel Zak]
chfn:
- Make readline prompt for each field on a separate line [Damien Goutte-Gattat]
chrt:
- Use sched_setscheduler system call directly [jonnyh64]
chsh:
- (man) fix default behavior description [Karel Zak]
col:
- fix output when first line does not have newline character [Sami Kerola]
cryptsetup:
- add option to use via dlopen in libmount [Luca Boccassi]
ctrlaltdel:
- display error message indicated by errno [Sami Kerola]
disk-utils:
- Add reference to ufiformat(8) [Wojtek Kaniewski]
dmesg:
- add --follow-new [Konstantin Khlebnikov]
- adjust timestamps according to suspended time [Konstantin Khlebnikov]
doc:
- Fix some warnings from "test-groff" for manuals [Bjarni Ingi Gislason]
- disk-utils/* Fix some warnings from "mandoc -T lint" [Bjarni Ingi Gislason]
- libuuid/man/* Fix some warnings from "mandoc -T lint" [Bjarni Ingi Gislason]
- login-utils/* Fix some warnings from "mandoc -T lint" [Bjarni Ingi Gislason]
- misc-utils/* Fix some warnings from "mandoc -T lint" [Bjarni Ingi Gislason]
- schedutils/* Fix some warnings from "mandoc -T lint" [Bjarni Ingi Gislason]
- sys-utils/* fix some warnings from "mandoc -T lint" [Bjarni Ingi Gislason]
- term-utils/* fix some warnings from "mandoc -T lint" [Bjarni Ingi Gislason]
- text-utils/* fix some warnings from "mandoc -T lint" [Bjarni Ingi Gislason]
docs:
- (man) remove double quotes (") in .SH lines [Michael Kerrisk (man-pages)]
- Correct ChangeLog URL to history log. [Anatoly Pugachev]
- Fix dead references to kernel documentation [Yannick Le Pennec]
- Improve grammar [Ben Frankel]
- Some minor fixes in some manuals [Bjarni Ingi Gislason]
- add blkdiscard to ReleaseNotes [Karel Zak]
- add note about AsciiDocs [Karel Zak]
- add rev(1) to TODO [Karel Zak]
- add swap to 1st fstab field [Karel Zak]
- add terminal hyperlinks to TODO [Karel Zak]
- add v2.36-ReleaseNotes [Karel Zak]
- fix release notes file name [Karel Zak]
- fix spacing in irqtop and lsirq manual pages [Sami Kerola]
- improve size arguments description in --help output [Karel Zak, ed]
- kill.1 add note about shell-internal kill implementations [Sami Kerola]
- mark some branches as github-only [Karel Zak]
- mention Coverity Scan and the Fossies codespell report [Evgeny Vereshchagin]
- misc-utils change "allows to <verb>" to "allows <verb>ing" [Bjarni Ingi Gislason]
- nsenter(1) fix further details in PID namespace section [Stephen Kitt]
- remove drone.io, add lgtm.com [Karel Zak]
- remove irqtop TODO item [Sami Kerola]
- remove trailing space in strings [Bjarni Ingi Gislason]
- renice(1) Add chrt(1) to SEE ALSO [Jann Horn]
- reword others "allow to" [Karel Zak]
- update AUTHORS file [Karel Zak]
- update ReleaseNotes [Karel Zak]
- update v2.36-ReleaseNotes [Karel Zak]
eject:
- fix compiler warning [-Wformat-overflow] [Karel Zak]
exfat:
- Fix parsing exfat label [Pali Rohár]
fdisk:
- add --list-details [Karel Zak]
- add --lock and LOCK_BLOCK_DEVICE [Karel Zak]
- add --noauto-pt [Karel Zak]
- add support for parttype aliases [Karel Zak]
- better wording for '-B' in the man page [Wolfram Sang]
- improve list-types readability [Karel Zak]
- make sure label defined for some menu entries [Karel Zak]
- specify in '--help' that we can have multiple devices with '-l' [Wolfram Sang]
- update expected test outputs with command outputs [Sami Kerola]
findmnt:
- make xalloc use mroe robust [Karel Zak]
fix typo:
- yourbranch -> yourgit [Soumendra Ganguly]
flock:
- Add new example using shell IO redirection [Jookia]
- make examples in man page more readable [Karel Zak]
fsck.cramfs:
- fix macro usage [Zbigniew Jędrzejewski-Szmek]
fstrim:
- add --listed-in <file[ file ..]> [Karel Zak]
- do not use Protect setting in systemd service [Karel Zak]
- randomize timer start time across 100 minutes [Sami Kerola]
- rename --quite to --quite-unsupported [Karel Zak]
- run service and timer only if /etc/fstab is present [Luca BRUNO]
getopt:
- use examples installation directory in man page [Sami Kerola]
hexdump:
- fix typo, dcl instead of dc1 [Karel Zak]
hwclock:
- fix audit exit status [Karel Zak]
- improve use of settimeofday() portability [Karel Zak]
- make glibc 2.31 compatible [J William Piggott, Karel Zak]
- update yacc file [Sami Kerola]
ilib/strutils:
- fix rounding in size_to_human_string() [Karel Zak]
include:
- add remove_entry() to env.h [Sami Kerola]
- cleanup pidfd inckudes [Karel Zak]
include/c:
- add USAGE_ARGUMENT [Karel Zak]
include/nls:
- remove unnecessary declaration [Karel Zak]
ipcs:
- ipcs.1 ipcs no longer needs read permission on IPC resources [Michael Kerrisk]
iqrtop:
- cleanup header [Karel Zak]
irctop:
- move source code to sys-utils/ directory [Sami Kerola]
irqtop:
- add bash-completion [Sami Kerola]
- add manual page [Sami Kerola]
- add struct irq_output [Karel Zak]
- add total and delta as own columns [Sami Kerola]
- avoid function like pre-processor definitions [Sami Kerola]
- change the update delay to use struct timeval [Sami Kerola]
- cleanup command line options [Karel Zak]
- cleanup man page [Karel Zak]
- cleanup sort stuff [Karel Zak]
- cleanup struct irq_stat use [Karel Zak]
- display number of new interupts in-between updates [Sami Kerola]
- do not use fixed size /proc/interrupts line buffer [Sami Kerola]
- don't print header for --once [Karel Zak]
- fix all warnings [zhenwei pi]
- fix open file descriptor leak [Sami Kerola]
- hide cursor when in interactive mode [Sami Kerola]
- implement a new utility to display kernel interrupt [zhenwei pi]
- improve header [Sami Kerola]
- include hostname and timestamp to output header [Sami Kerola]
- init README [zhenwei pi]
- keep WINDOW pointer in functions only [Karel Zak]
- keep table in functions only [Karel Zak]
- make util-linux build-system to build the command [Sami Kerola]
- minor cleanup [Karel Zak]
- move WINDOW back to control struct [Karel Zak]
- move independent code to irq-common.c [Karel Zak]
- move screen update to a separate function [Sami Kerola]
- remove dead code [Karel Zak]
- remove unnecessary code [Karel Zak]
- reorder function [Karel Zak]
- separate normal and ncurses way [Karel Zak]
- separate screen and scols code [Karel Zak]
- simplify terminal resizing [Karel Zak]
- small cleanup in main() [Karel Zak]
- tidy coding style and update usage() text [Sami Kerola]
- trim white spaces from end of name field [Sami Kerola]
- use -J for JSON [Karel Zak]
- use epoll event loop [Sami Kerola]
- use lib/monotonic.c to determine uptime [Sami Kerola]
- use libsmartcols [Sami Kerola]
- use memory allocation that check errors [Sami Kerola]
- use name instead of desc as irq name field referal [Sami Kerola]
- use runtime control structure [Sami Kerola]
- use util-linux libcommon facilities [Sami Kerola]
kill:
- include sys/types.h before checking SYS_pidfd_send_signal [Sami Kerola]
last:
- fix use of non-terminated utmp->ut_line [Karel Zak]
lib/blkdev:
- add support for --lock and LOCK_BLOCK_DEVICE [Karel Zak]
lib/color-names:
- add "white" between human-readable [Karel Zak]
lib/mangle:
- check for the NULL string argument [Gaël PORTAY]
lib/mbsalign:
- add function to calculate width [Karel Zak]
lib/path:
- add ul_path_is_accessible() [Karel Zak]
lib/pwdutils:
- add xgetgrnam [Matthew Harm Bekkema]
lib/randutils:
- use explicit data types for bit ops [Karel Zak]
lib/strutils:
- add test for strdup_to_struct_member() [Karel Zak]
- fix floating point exception [Karel Zak]
- fix parse_size() for large numbers [Karel Zak]
- fix uint64_t overflow [Karel Zak]
- remove unnecessary include [Karel Zak]
- use directly err() [Karel Zak]
lib/sysfs:
- fix prefix use in sysfs_devname_is_hidden() [Karel Zak]
libblkid:
- (docs) add missing references [Karel Zak]
- (docs) document new function [Karel Zak]
- Add support for zonefs [Damien Le Moal]
- Fix UTF-16 support in function blkid_encode_to_utf8() [Pali Rohár]
- add dax capability detection in topology probing [Anthony Iliopoulos]
- fix compiler warning [-Wsign-compare] [Karel Zak]
- fix fstatat() use in blkid__scan_dir() [Karel Zak]
- move UTF encoding function to lib/ [Karel Zak]
- remove blkid_llseek() [Karel Zak]
- remove unnecessary uuid.h [Karel Zak]
libfdisk:
- (docs) add missing comment [Karel Zak]
- (docs) add missing references [Karel Zak]
- (docs) document new functions [Karel Zak]
- (docs) fix typos [Karel Zak]
- (dos) be more explicit in fdisk_verify_disklabel() output [Karel Zak]
- (dos) be more robust about max number of partitions [Karel Zak]
- (dos) fix default partition start [Karel Zak]
- (gpt) add GPT debug mask [Karel Zak]
- (gpt) add functionality to move backup header [Karel Zak]
- (gpt) cleanup and consolidate write code [Karel Zak]
- (gpt) cleanup entries array size calculations [Karel Zak]
- (gpt) fix compiler warning [-Wmaybe-uninitialized] [Karel Zak]
- (gpt) partition name default to empty string [Karel Zak]
- (script) accept sector-size, ignore unknown headers [Karel Zak]
- (script) fix memory leak [Karel Zak]
- (script) fix partno_from_devname() [Karel Zak]
- (script) fix segmentation fault [Gaël PORTAY]
- add Linux /var, /var/tmp and root verity GPT partition types [nl6720]
- add fdisk_set_disklabel_id_from_string() [Karel Zak]
- add missing comments [Karel Zak]
- add partition type aliases and shortcuts [Karel Zak]
- fix __copy_partition() [Karel Zak]
- fix alignment logic for tiny partitions [Karel Zak]
- fix const char mess [Karel Zak]
- fix partition calculation for BLKPG_* ioctls [Karel Zak]
- fix pointer wraparound warning [Sami Kerola]
- make sure we check for maximal number of partitions [Karel Zak]
- make sure we use NULL after free [Karel Zak]
- remove unwanted assert() [Karel Zak]
- use ul_encode_to_utf8() [Karel Zak]
libfdisk, unshare:
- fix gcc-4.9.4 warnings [Toni Uhlig]
libmount:
- (docs) add missing references [Karel Zak]
- (docs) fix typo, remove unused reference [Karel Zak]
- (parser) fix memory leak on error before end-of-file [Karel Zak]
- (umount) FS lookup refactoring [Karel Zak]
- (umount) fix FD leak [Karel Zak]
- (verity) remove unnecessary empty lines [Karel Zak]
- Avoid triggering autofs in lookup_umount_fs_by_statfs [Fabian Vogt]
- add support for ID= [Karel Zak]
- add support for signed verity devices [Luca Boccassi]
- do not unnecessarily chmod utab.lock [Tycho Andersen]
- fix condition for mountinfo filter [Karel Zak]
- fix mount -a EBUSY for cifs [Roberto Bergantinos Corpas]
- fix x- options use for non-root users [Karel Zak]
- improve smb{2,3} support [Karel Zak]
- make mnt_context_find_umount_fs() more extendable [Karel Zak]
- move "already mounted" code to separate function [Karel Zak]
- smb2 is unsupported alias [Karel Zak]
- try read-only mount on write-protected superblock too [Karel Zak]
- use mnt_stat_mountpoint() on more places [Karel Zak]
libsmartcols:
- (docs) add missing references [Karel Zak]
- (docs) fix reference [Karel Zak]
- (sample) check scols_line_refer_data() return code [coverity scan] [Karel Zak]
- (sample) check scols_line_set_data() return code [coverity scan] [Karel Zak]
- (sample) remove unnecessary check [coverity scan] [Karel Zak]
- (sample) remove unused variable [Karel Zak]
- (smaple) check scols_line_set_data() return code [coverity scan] [Karel Zak]
- don't calculate with encoding on scols_table_enable_noencoding() [Karel Zak]
libuuid:
- (test) cleanup unused memory [coverity scan] [Karel Zak]
- (test) close fd [coverity scan] [Karel Zak]
- (test) make sure UUID is terminated [coverity scan] [Karel Zak]
- add uuid_parse_range() [Zane van Iperen]
- add uuid_parse_range() to man page and symbol-table [Karel Zak]
- ensure variable is initialized [cppcheck] [Sami Kerola]
- improve uuid_unparse() performance [Aurelien LAJOIE]
- remove function alias [Karel Zak]
login:
- add MOTD_FIRSTONLY= [Karel Zak]
- add support for directories in MOTD_FILE= [Karel Zak]
- avoid lseek() with pread() and pwrite() [Sami Kerola]
- cleanup -f in usage() and comments [Karel Zak]
- cleanup get_hushlogin_status() use [Karel Zak]
- fix -f description in the man-page [Karel Zak]
- fixed invalid sizeof usage [Toni Uhlig]
- keep default MOTD_FILE= backwardly compatible [Karel Zak]
- use PAM_SILENT to propagate hushlogin to PAM [Karel Zak]
logindefs:
- use xalloc.h, code cleanup [Karel Zak]
lsblk:
- Add SERIAL column to the SCSI output mode. [Milan Broz]
- Fall back to ID_SERIAL [Sven Wiltink]
- Ignore hidden devices [Ritika Srivastava]
- add dax (direct access) capability column [Anthony Iliopoulos]
- fix -P regression from v2.34 [Karel Zak]
lscpu:
- Adapt MIPS cpuinfo [Jiaxun Yang]
- Add shared cached info for s390 lscpu -C [Sumanth Korikkar]
- cleanup caches code [Karel Zak]
- fix SIGSEGV on archs without drawers & books [Karel Zak]
- use official name for HiSilicon tsv110 [Karel Zak]
lsirq:
- add -P option [Karel Zak]
- add -n option [Karel Zak]
- add new command [Karel Zak]
- mark --json and --pairs options mutually exclusive [Sami Kerola]
lslogins:
- remove unnecessary brackets [Karel Zak]
- use lastlog as wtmp fallback [Sami Kerola]
lsmem:
- make it without leaks for non-error output [Karel Zak]
- report inaccessible /sys/devices/system/memory [Karel Zak]
lsns:
- add time namespace support [Adrian Reber]
manual pages:
- adjtime_config.5 format pathname with .I [Michael Kerrisk (man-pages)]
mkswap:
- add --lock and LOCK_BLOCK_DEVICE [Karel Zak]
more:
- add display_file() to show files and stdin [Sami Kerola]
- avoid defining special characters locally [Sami Kerola]
- avoid libmagic telling an empty file is binary [Sami Kerola]
- do not allocate shell command buffer from stack [Sami Kerola]
- do not reset parent process terminal in execute() [Sami Kerola]
- drop setuid permissions before executing anything [Sami Kerola]
- fix SIGSTOP and SIGCONT handling [Sami Kerola]
- fix moving backwards so that it can reach begining of the file [Sami Kerola]
- make execute() more robust and timely [Sami Kerola]
- make page and arrow up/down to update view [Sami Kerola]
- move code blocks from more_key_command() to functions [Sami Kerola]
- move currently open file to control structure [Sami Kerola]
- move runtime usage output to a function [Sami Kerola]
- refactor and clarify code [Sami Kerola]
- remove kill_line() in favor of erase_prompt() [Sami Kerola]
- remove underlining related code [Sami Kerola]
- replace siglongjmp() and signal() calls with signalfd() [Sami Kerola]
- restructure print_buf() if-else with continue [Sami Kerola]
- simplify initterm() [Sami Kerola]
- target all standard streams when calling fflush() [Sami Kerola]
- tell in run time help what the 'v' will execute as editor [Sami Kerola]
- use getopt_long() to parse options [Sami Kerola]
- use libmagic to identify binary files [Sami Kerola]
- use off_t and cc_t to clarify what variables attempt to represent [Sami Kerola]
- use single exit path to ensure resource freeing is unified [Sami Kerola]
mount:
- (man) cleanup devices identifiers section [Karel Zak]
- Update man page Synopsis [Marcel Waldvogel]
- support "-o move" on command line [Karel Zak]
nsenter:
- add support for the time namespace [Adrian Reber]
po:
- merge changes [Karel Zak]
- update cs.po (from translationproject.org) [Petr Písař]
- update de.po (from translationproject.org) [Mario Blättermann]
- update es.po (from translationproject.org) [Antonio Ceballos Roa]
- update fr.po (from translationproject.org) [Frédéric Marchal]
- update hr.po (from translationproject.org) [Božidar Putanec]
- update ja.po (from translationproject.org) [Takeshi Hamasaki]
- update pl.po (from translationproject.org) [Jakub Bogusz]
- update pt.po (from translationproject.org) [Pedro Albuquerque]
- update pt_BR.po (from translationproject.org) [Rafael Fontenelle]
- update uk.po (from translationproject.org) [Yuri Chornoivan]
- update zh_CN.po (from translationproject.org) [Boyuan Yang]
pylibmount:
- cleanup and sync UL_RaiseExc [Karel Zak]
rename:
- fix regression for symlink with non-existing target [Mauricio Faria de Oliveira]
- tests add more symlink checks [Mauricio Faria de Oliveira]
rev:
- (man) add note about limitations [Karel Zak]
- report line on error [Karel Zak]
script:
- fix minor warning [Sami Kerola]
scriptlive:
- fix man page formatting [Jakub Wilk]
- fix typo [Jakub Wilk]
scriptlive, scriptreplay:
- cleanup --maxdelay man page description [Karel Zak]
setarch:
- add arm and aarch64 architectures to transition rules [Alexey Gladkov]
- fix stderr handling in uname26 tests [Helge Deller]
- make verify_arch_domain extendable [Alexey Gladkov]
sfdisk:
- (man) add note about type and shortcuts collision [Karel Zak]
- (man) fix typo [Gaël PORTAY]
- add --disk-id to change disk UUID/ID [Karel Zak]
- add --lock and LOCK_BLOCK_DEVICE [Karel Zak]
- add --relocate command [Karel Zak]
- avoid unneeded empty lines with '--list-free' [Wolfram Sang]
- extend --part-type, support aliases [Karel Zak]
- fix --append to PT with gaps [Karel Zak]
- fix previous --append patch, improve man page [Karel Zak]
- fix ref-counting for the script [Karel Zak]
- make sure we do not overlap on --move [Karel Zak]
- only report I/O errors on --move-data [Karel Zak]
- remove broken step alignment for --move [Karel Zak]
su, runuser:
- (man) add more info about PATH and PAM [Karel Zak]
swapoff:
- cleanup EXIT STATUS [Karel Zak]
- do not use 1 exist status at all [Karel Zak]
sys-utils:
- mount.8 split a long line into two [Bjarni Ingi Gislason]
test_tiocsti:
- check ioctl() return code [coverity scan] [Karel Zak]
tests:
- Add UDF hdd image with emoji label created by mkudffs 2.2 [Pali Rohár]
- Fix for misc/fallocate test build failure. [Mark Hindley]
- Fix mountpoint test failure in build chroots. [Mark Hindley]
- add STATIC binaries to build-sys tests [Karel Zak]
- add checksum for cramfs/mkfs for BE 8192 (sparc64) [Anatoly Pugachev]
- add sanitize_env() check [Sami Kerola]
- add sfdisk --dump test [Karel Zak]
- add zonefs blkid test [Karel Zak]
- cleanup cramfs checksums [Karel Zak]
- cleanup fdisk based stuff [Karel Zak]
- don't use ASAN in build tests [Karel Zak]
- explain why MD tests with metadata v0.90 are KNOWN-FAIL [Karel Zak]
- fixes eject/umount on SPARC [Anatoly Pugachev]
- fixes fdisk/align-512-* tests [Anatoly Pugachev]
- fixes libmount/ on SPARC [Anatoly Pugachev]
- fixes mount tests on SPARC [Anatoly Pugachev]
- ignore the python libmount tests when they're run under UBSan [Evgeny Vereshchagin]
- sfdisk fill correctly gaps if default start requested [Karel Zak]
- skip "blkid/dm-err" when `mknod` doesn't work [Evgeny Vereshchagin]
- turn off detect_leaks on s390x, use more asan options [Evgeny Vereshchagin]
- update build-sys tests [Karel Zak]
- update fdisk outputs due to sizes rounding change [Karel Zak]
travis:
- build util-linux on arm64, ppc64le and s390x [Evgeny Vereshchagin]
- don't ask for Ubuntu release on XOS [Karel Zak]
- ignore memory leaks in checkusage [Evgeny Vereshchagin]
- install all the "official" build dependencies [Evgeny Vereshchagin]
- install llvm-* to get llvm-symbolizer [Evgeny Vereshchagin]
- integrate util-linux with Coverity Scan [Evgeny Vereshchagin]
- make it easier to switch to the next clang/gcc [Evgeny Vereshchagin]
- switch to Bionic [Evgeny Vereshchagin]
- switch to a newer version of macOS [Evgeny Vereshchagin]
- switch to clang-10 [Evgeny Vereshchagin]
- switch to gcc-10 [Evgeny Vereshchagin]
- turn off -Werror on precise and osx [Evgeny Vereshchagin]
- turn on -Werror [Evgeny Vereshchagin]
- turn on CIFuzz [Evgeny Vereshchagin]
- turn on UBsan on Travis CI to see how it goes [Evgeny Vereshchagin]
umount:
- don't try it as non-suid if not found mountinfo entry [Karel Zak]
unshare:
- (man) add note about signals on --fork [Karel Zak]
- Fix PID and TIME namespace persistence [michael-dev]
- Support names for map-user/group options [Matthew Harm Bekkema]
- allow custom uid/gid mappings in userns [Matthew Harm Bekkema]
- fix help message indentation [Adrian Reber]
- fix man page formatting [Jakub Wilk]
- support the time namespace [Adrian Reber]
- use '-T' for time namespace instead of '-t' [Adrian Reber]
unshare --fork:
- Ignore SIGINT and SIGTERM in parent [Daan De Meyer]
various:
- fix more lgtm scan warnings [Sami Kerola]
- use threadsafe versions of time functions [lgtm scan] [Sami Kerola]
wipefs:
- add --lock and LOCK_BLOCK_DEVICE [Karel Zak]
- fix man page --no-headings short option [Karel Zak]
write:
- fix potential string overflow [Sami Kerola]
--
Karel Zak <kzak@redhat.com>
http://karelzak.blogspot.com
^ permalink raw reply [relevance 3%]
* [ANNOUNCE] util-linux v2.36-rc1
@ 2020-06-09 13:39 3% Karel Zak
0 siblings, 0 replies; 28+ results
From: Karel Zak @ 2020-06-09 13:39 UTC (permalink / raw)
To: linux-kernel, linux-fsdevel, util-linux
The util-linux release v2.36-rc1 available at
http://www.kernel.org/pub/linux/utils/util-linux/v2.36/
Feedback and bug reports, as always, are welcomed.
Karel
Util-linux 2.36 Release Notes
=============================
Release highlights
------------------
irqtop(1) and lsirq(1) are NEW COMMANDS to monitor kernel interrupts.
cal(1) provides a new --vertical command line option to output calendar
in vertical mode.
blkzone(8) implements open/close/finish commands now.
unshare(1) and nsenter(1) commands support the time namespace now.
agetty(8) now supports multiple paths in the option --issue-file.
The commands fdisk(8), sfdisk(8), cfdisk(8), mkswap(8) and wipefs(8) now
support block devices locking by flock(2) to better behave with udevd or other
tools. Ffor more details see https://systemd.io/BLOCK_DEVICE_LOCKING/. This
feature is controlled by a new command line option --lock and
$LOCK_BLOCK_DEVICE environmental variable.
dmesg(1) supports a new command line option --follow-new to wait and print only
new kernel messages.
fdisk(8) provides a new command line option --list-details to print more
information about partition table. Another new command line option is
--noauto-pt. It's usable to don't automatically create default partition table
on empty devices.
The command fdisk(8) and sfdisk(8) support user-friendly aliases for partition
types. For example "echo 'size=10M type=uefi' | sfdisk /dev/sda" creates EFI
system partition on sda.
fstrim(8) supports new command line option --listed-in to specify alternatives
where to read list of the filesystems. This option makes fstrim systemd service
file more portable between distributions.
libfdisk provides API to relocate GPT backup header. This feature is usable to
generate small, but still valid images for containers and resize the image later.
This new feature is exported to command line by "sfdisk --relocate".
mount(8) now supports mount by ID= tag. The tag is a block device identifier as
used by udevd in /dev/disk/by-id. It's usually WWN or another HW related
identifier. This feature is designed for users who need to avoid filesystem or
partition table dependence in fstab. The udevd is required for this tag.
login(1) supports list of "message of the day" files and directories in the
option MOTD_FILE= in /etc/login.defs now. The default value is
/usr/share/misc/motd:/run/motd:/etc/motd.
All tools which read /etc/login.defs is possible to compile with libeconf now.
The build system provides a new option --disable-hwclock-gplv3 to avoid optional
GPLv3 code in the command hwclock(8).
more(1) has been refactored to meet 21st century codding standards. Thanks to
Sami Kerola.
Thanks to Michael Kerrisk for massive man pages cleanup.
Changes between v2.35 and v2.36
-------------------------------
Manual pages:
- Standardize on AUTHORS as section title [Michael Kerrisk (man-pages)]
- Standardize on CONFORMING TO as section title [Michael Kerrisk (man-pages)]
- Standardize on ENVIRONMENT as section title [Michael Kerrisk (man-pages)]
- Standardize on EXAMPLE as section title [Michael Kerrisk (man-pages)]
- Standardize on EXIT STATUS as section title [Michael Kerrisk (man-pages)]
- Standardize on OPTIONS as section title [Michael Kerrisk (man-pages)]
- ipcmk.1, ipcrm.1, ipcs.1, lsipc.1 SEE ALSO add sysvipc(7) [Michael Kerrisk (man-pages)]
- kill.1 improve the description of the --timout option [Michael Kerrisk (man-pages)]
- kill.1 various language, spelling, and formatting fixes [Michael Kerrisk (man-pages)]
- mount.8 Miscellaneous wording, grammar, and formatting fixes [Michael Kerrisk (man-pages)]
- mount.8 Rewrite FILESYSTEM-SPECIFIC MOUNT OPTIONS intro [Michael Kerrisk (man-pages)]
- mount.8 SEE ALSO add some obvious references [Michael Kerrisk (man-pages)]
- mount.8 Typo fix (remove an accidental paragraph break) [Michael Kerrisk (man-pages)]
- mount.8, umount.8 Clarify that "namespace" means "mount namespace" [Michael Kerrisk (man-pages)]
- mount.8, umount.8 Consistently format pathnames with italic [Michael Kerrisk (man-pages)]
- nsenter.1 clarify the intro discussion [Michael Kerrisk]
- nsenter.1 note that 'file' can be a bind mount [Michael Kerrisk]
- nsenter.1, unshare.1 add a reference to time_namespaces(7) [Michael Kerrisk]
- nsenter.1, unshare.1 remove repeated references to clone(2) [Michael Kerrisk]
- nsenter.1, unshare.1 update references to *_namespaces(7) pages [Michael Kerrisk]
- order AUTHORS / COPYRIGHT / SEE ALSO / AVAILABILITY consistently [Michael Kerrisk (man-pages)]
- order ENVIRONMENT / FILES / CONFORMING TO consistently [Michael Kerrisk (man-pages)]
- order NOTES / HISTORY / BUGS / EXAMPLE consistently [Michael Kerrisk (man-pages)]
- rename EXAMPLE section to EXAMPLES [Michael Kerrisk (man-pages)]
- rename RETURN VALUES to RETURN VALUE [Michael Kerrisk (man-pages)]
- setpriv.1 Minor formatting and typo fixes [Michael Kerrisk (man-pages)]
- umount.8 use "filesystem" consistently [Michael Kerrisk (man-pages)]
- unshare.1 EXAMPLES improve persistent mount namespace example [Michael Kerrisk (man-pages)]
- unshare.1 clarify description and example for --mount=<path> [Michael Kerrisk (man-pages)]
- unshare.1 clarify that --pid=<file> requires --fork [Michael Kerrisk (man-pages)]
- unshare.1 fix examples, part 1 [Michael Kerrisk]
- unshare.1 fix examples, part 2 [Michael Kerrisk]
- unshare.1 fix examples, part 3 [Michael Kerrisk]
- unshare.1 improve intro paragraphs [Michael Kerrisk]
- unshare.1 typo fix [Michael Kerrisk (man-pages)]
- use the term "exit status" [Michael Kerrisk (man-pages)]
- wording fix "another" ==> "other" [Michael Kerrisk (man-pages)]
- aliast -> alias [Yuri Chornoivan]
- ussuported -> unsupported [Yuri Chornoivan]
- ipcmk.1, ipcs.1, lsipc.1 explicitly mention "System V" [Michael Kerrisk (man-pages)]
agetty:
- (man) add "white" color name [Karel Zak]
- (man) fix typo [Karel Zak]
- extend --issue-file to support multiple paths [Karel Zak]
- ignore ^C [Karel Zak]
- save the original speed on --keep-baud [Karel Zak]
bash-completion:
- chmod -x [Karel Zak]
- umount explicitly needs gawk [Wolfram Sang]
- update irqtop and lsirq completions [Sami Kerola]
bash-completion/umount:
- shell charaters escape [Etienne Mollier]
blkdiscard:
- (man) offset and length must be sector aligned [Lukas Czerner]
- use O_EXCL, add --force [Karel Zak]
blkzone:
- Add --force option [Shin'ichiro Kawasaki]
- add open/close/finish commands [Aravind Ramesh]
- deny destructive ioctls on busy blockdev [Johannes Thumshirn]
- ioctl related code refactoring [Damien Le Moal]
- remove unnecessary initializations [Karel Zak]
blockdev:
- Don't fail on missing start sector [Stanislav Brabec]
build-sys:
- Fix autogenerated URL in ChangeLog [Chris Hofstaedtler]
- add $LDADD and libcommon to test_logindefs_LDADD [Karel Zak]
- add --disable-hwclock-gplv3 [Karel Zak]
- add missing LDADD to blkid test [Karel Zak]
- cleanup $vendordir use [Karel Zak]
- fix chfn-chsh configure help text [Karel Zak]
- fix irqtop compilation with -lslang [Karel Zak]
- make lsirq and irqtop optional [Karel Zak]
- remove redundard includes [Karel Zak]
- remove unneeded include of generated file [Zbigniew Jędrzejewski-Szmek]
- rename automake variable to match define name [Zbigniew Jędrzejewski-Szmek]
cal:
- Add column mode [Aurelien LAJOIE]
- Add helper functions for left align [Aurelien LAJOIE]
- Add test, all are checked against ncal [Aurelien LAJOIE]
- Add weekdays into cal_control [Aurelien LAJOIE]
- Correctly center the year [Aurelien LAJOIE]
- Remove todo [Aurelien LAJOIE]
- Update man page [Aurelien LAJOIE]
- correctly set the week width [Aurelien LAJOIE]
- use a const char* [Aurelien LAJOIE]
cfdisk:
- add --lock and LOCK_BLOCK_DEVICE [Karel Zak]
chrt:
- Use sched_setscheduler system call directly [jonnyh64]
chsh:
- (man) fix default behavior description [Karel Zak]
ctrlaltdel:
- display error message indicated by errno [Sami Kerola]
dmesg:
- add --follow-new [Konstantin Khlebnikov]
- adjust timestamps according to suspended time [Konstantin Khlebnikov]
docs:
- (man) remove double quotes (") in .SH lines [Michael Kerrisk (man-pages)]
- Correct ChangeLog URL to history log. [Anatoly Pugachev]
- Fix dead references to kernel documentation [Yannick Le Pennec]
- Improve grammar [Ben Frankel]
- Some minor fixes in some manuals [Bjarni Ingi Gislason]
- add note about AsciiDocs [Karel Zak]
- add rev(1) to TODO [Karel Zak]
- add swap to 1st fstab field [Karel Zak]
- fix spacing in irqtop and lsirq manual pages [Sami Kerola]
- improve size arguments description in --help output [Karel Zak, ed]
- kill.1 add note about shell-internal kill implementations [Sami Kerola]
- nsenter(1) fix further details in PID namespace section [Stephen Kitt]
- remove irqtop TODO item [Sami Kerola]
- renice(1) Add chrt(1) to SEE ALSO [Jann Horn]
- update AUTHORS file [Karel Zak]
eject:
- fix compiler warning [-Wformat-overflow] [Karel Zak]
exfat:
- Fix parsing exfat label [Pali Rohár]
fdisk:
- add --list-details [Karel Zak]
- add --lock and LOCK_BLOCK_DEVICE [Karel Zak]
- add --noauto-pt [Karel Zak]
- add support for parttype aliases [Karel Zak]
- better wording for '-B' in the man page [Wolfram Sang]
- improve list-types readability [Karel Zak]
- make sure label defined for some menu entries [Karel Zak]
- specify in '--help' that we can have multiple devices with '-l' [Wolfram Sang]
- update expected test outputs with command outputs [Sami Kerola]
findmnt:
- make xalloc use mroe robust [Karel Zak]
flock:
- Add new example using shell IO redirection [Jookia]
- make examples in man page more readable [Karel Zak]
fsck.cramfs:
- fix macro usage [Zbigniew Jędrzejewski-Szmek]
fstrim:
- add --listed-in <file[ file ..]> [Karel Zak]
- do not use Protect setting in systemd service [Karel Zak]
- randomize timer start time across 100 minutes [Sami Kerola]
- rename --quite to --quite-unsupported [Karel Zak]
- run service and timer only if /etc/fstab is present [Luca BRUNO]
getopt:
- use examples installation directory in man page [Sami Kerola]
hexdump:
- fix typo, dcl instead of dc1 [Karel Zak]
hwclock:
- fix audit exit status [Karel Zak]
- improve use of settimeofday() portability [Karel Zak]
- make glibc 2.31 compatible [J William Piggott, Karel Zak]
- update yacc file [Sami Kerola]
ilib/strutils:
- fix rounding in size_to_human_string() [Karel Zak]
include:
- add remove_entry() to env.h [Sami Kerola]
- cleanup pidfd inckudes [Karel Zak]
include/c:
- add USAGE_ARGUMENT [Karel Zak]
include/nls:
- remove unnecessary declaration [Karel Zak]
ipcs:
- ipcs.1 ipcs no longer needs read permission on IPC resources [Michael Kerrisk]
iqrtop:
- cleanup header [Karel Zak]
irctop:
- move source code to sys-utils/ directory [Sami Kerola]
irqtop:
- add bash-completion [Sami Kerola]
- add manual page [Sami Kerola]
- add struct irq_output [Karel Zak]
- add total and delta as own columns [Sami Kerola]
- avoid function like pre-processor definitions [Sami Kerola]
- change the update delay to use struct timeval [Sami Kerola]
- cleanup command line options [Karel Zak]
- cleanup man page [Karel Zak]
- cleanup sort stuff [Karel Zak]
- cleanup struct irq_stat use [Karel Zak]
- display number of new interupts in-between updates [Sami Kerola]
- do not use fixed size /proc/interrupts line buffer [Sami Kerola]
- don't print header for --once [Karel Zak]
- fix all warnings [zhenwei pi]
- fix open file descriptor leak [Sami Kerola]
- hide cursor when in interactive mode [Sami Kerola]
- implement a new utility to display kernel interrupt [zhenwei pi]
- improve header [Sami Kerola]
- include hostname and timestamp to output header [Sami Kerola]
- init README [zhenwei pi]
- keep WINDOW pointer in functions only [Karel Zak]
- keep table in functions only [Karel Zak]
- make util-linux build-system to build the command [Sami Kerola]
- minor cleanup [Karel Zak]
- move WINDOW back to control struct [Karel Zak]
- move independent code to irq-common.c [Karel Zak]
- move screen update to a separate function [Sami Kerola]
- remove dead code [Karel Zak]
- remove unnecessary code [Karel Zak]
- reorder function [Karel Zak]
- separate normal and ncurses way [Karel Zak]
- separate screen and scols code [Karel Zak]
- simplify terminal resizing [Karel Zak]
- small cleanup in main() [Karel Zak]
- tidy coding style and update usage() text [Sami Kerola]
- trim white spaces from end of name field [Sami Kerola]
- use -J for JSON [Karel Zak]
- use epoll event loop [Sami Kerola]
- use lib/monotonic.c to determine uptime [Sami Kerola]
- use libsmartcols [Sami Kerola]
- use memory allocation that check errors [Sami Kerola]
- use name instead of desc as irq name field referal [Sami Kerola]
- use runtime control structure [Sami Kerola]
- use util-linux libcommon facilities [Sami Kerola]
kill:
- include sys/types.h before checking SYS_pidfd_send_signal [Sami Kerola]
lib/blkdev:
- add support for --lock and LOCK_BLOCK_DEVICE [Karel Zak]
lib/color-names:
- add "white" between human-readable [Karel Zak]
lib/mangle:
- check for the NULL string argument [Gaël PORTAY]
lib/mbsalign:
- add function to calculate width [Karel Zak]
lib/pwdutils:
- add xgetgrnam [Matthew Harm Bekkema]
lib/randutils:
- use explicit data types for bit ops [Karel Zak]
lib/strutils:
- add test for strdup_to_struct_member() [Karel Zak]
- fix floating point exception [Karel Zak]
- fix parse_size() for large numbers [Karel Zak]
- fix uint64_t overflow [Karel Zak]
- remove unnecessary include [Karel Zak]
- use directly err() [Karel Zak]
libblkid:
- (docs) document new function [Karel Zak]
- Add support for zonefs [Damien Le Moal]
- Fix UTF-16 support in function blkid_encode_to_utf8() [Pali Rohár]
- add dax capability detection in topology probing [Anthony Iliopoulos]
- fix compiler warning [-Wsign-compare] [Karel Zak]
- fix fstatat() use in blkid__scan_dir() [Karel Zak]
- move UTF encoding function to lib/ [Karel Zak]
- remove unnecessary uuid.h [Karel Zak]
libfdisk:
- (docs) document new functions [Karel Zak]
- (docs) fix typos [Karel Zak]
- (dos) be more explicit in fdisk_verify_disklabel() output [Karel Zak]
- (dos) be more robust about max number of partitions [Karel Zak]
- (dos) fix default partition start [Karel Zak]
- (gpt) add GPT debug mask [Karel Zak]
- (gpt) add functionality to move backup header [Karel Zak]
- (gpt) cleanup and consolidate write code [Karel Zak]
- (gpt) cleanup entries array size calculations [Karel Zak]
- (gpt) partition name default to empty string [Karel Zak]
- (script) accept sector-size, ignore unknown headers [Karel Zak]
- (script) fix memory leak [Karel Zak]
- (script) fix partno_from_devname() [Karel Zak]
- (script) fix segmentation fault [Gaël PORTAY]
- add Linux /var, /var/tmp and root verity GPT partition types [nl6720]
- add fdisk_set_disklabel_id_from_string() [Karel Zak]
- add missing comments [Karel Zak]
- add partition type aliases and shortcuts [Karel Zak]
- fix __copy_partition() [Karel Zak]
- fix alignment logic for tiny partitions [Karel Zak]
- fix const char mess [Karel Zak]
- fix partition calculation for BLKPG_* ioctls [Karel Zak]
- fix pointer wraparound warning [Sami Kerola]
- make sure we check for maximal number of partitions [Karel Zak]
- make sure we use NULL after free [Karel Zak]
- remove unwanted assert() [Karel Zak]
- use ul_encode_to_utf8() [Karel Zak]
libmount:
- (umount) FS lookup refactoring [Karel Zak]
- (umount) fix FD leak [Karel Zak]
- Avoid triggering autofs in lookup_umount_fs_by_statfs [Fabian Vogt]
- add support for ID= [Karel Zak]
- add support for signed verity devices [Luca Boccassi]
- do not unnecessarily chmod utab.lock [Tycho Andersen]
- fix mount -a EBUSY for cifs [Roberto Bergantinos Corpas]
- fix x- options use for non-root users [Karel Zak]
- improve smb{2,3} support [Karel Zak]
- make mnt_context_find_umount_fs() more extendable [Karel Zak]
- move "already mounted" code to separate function [Karel Zak]
- smb2 is unsupported alias [Karel Zak]
- try read-only mount on write-protected superblock too [Karel Zak]
- use mnt_stat_mountpoint() on more places [Karel Zak]
libsmartcols:
- don't calculate with encoding on scols_table_enable_noencoding() [Karel Zak]
libuuid:
- add uuid_parse_range() [Zane van Iperen]
- add uuid_parse_range() to man page and symbol-table [Karel Zak]
- ensure variable is initialized [cppcheck] [Sami Kerola]
- improve uuid_unparse() performance [Aurelien LAJOIE]
- remove function alias [Karel Zak]
login:
- add MOTD_FIRSTONLY= [Karel Zak]
- add support for directories in MOTD_FILE= [Karel Zak]
- avoid lseek() with pread() and pwrite() [Sami Kerola]
- cleanup -f in usage() and comments [Karel Zak]
- fix -f description in the man-page [Karel Zak]
- keep default MOTD_FILE= backwardly compatible [Karel Zak]
logindefs:
- use xalloc.h, code cleanup [Karel Zak]
lsblk:
- Fall back to ID_SERIAL [Sven Wiltink]
- Ignore hidden devices [Ritika Srivastava]
- add dax (direct access) capability column [Anthony Iliopoulos]
- fix -P regression from v2.34 [Karel Zak]
lscpu:
- Adapt MIPS cpuinfo [Jiaxun Yang]
- Add shared cached info for s390 lscpu -C [Sumanth Korikkar]
- cleanup caches code [Karel Zak]
- fix SIGSEGV on archs without drawers & books [Karel Zak]
- use official name for HiSilicon tsv110 [Karel Zak]
lsirq:
- add -P option [Karel Zak]
- add -n option [Karel Zak]
- add new command [Karel Zak]
- mark --json and --pairs options mutually exclusive [Sami Kerola]
lslogins:
- remove unnecessary brackets [Karel Zak]
- use lastlog as wtmp fallback [Sami Kerola]
lsns:
- add time namespace support [Adrian Reber]
mkswap:
- add --lock and LOCK_BLOCK_DEVICE [Karel Zak]
more:
- add display_file() to show files and stdin [Sami Kerola]
- avoid defining special characters locally [Sami Kerola]
- avoid libmagic telling an empty file is binary [Sami Kerola]
- do not allocate shell command buffer from stack [Sami Kerola]
- do not reset parent process terminal in execute() [Sami Kerola]
- drop setuid permissions before executing anything [Sami Kerola]
- fix SIGSTOP and SIGCONT handling [Sami Kerola]
- fix moving backwards so that it can reach begining of the file [Sami Kerola]
- make execute() more robust and timely [Sami Kerola]
- make page and arrow up/down to update view [Sami Kerola]
- move code blocks from more_key_command() to functions [Sami Kerola]
- move currently open file to control structure [Sami Kerola]
- move runtime usage output to a function [Sami Kerola]
- refactor and clarify code [Sami Kerola]
- remove kill_line() in favor of erase_prompt() [Sami Kerola]
- remove underlining related code [Sami Kerola]
- replace siglongjmp() and signal() calls with signalfd() [Sami Kerola]
- restructure print_buf() if-else with continue [Sami Kerola]
- simplify initterm() [Sami Kerola]
- target all standard streams when calling fflush() [Sami Kerola]
- tell in run time help what the 'v' will execute as editor [Sami Kerola]
- use getopt_long() to parse options [Sami Kerola]
- use libmagic to identify binary files [Sami Kerola]
- use off_t and cc_t to clarify what variables attempt to represent [Sami Kerola]
- use single exit path to ensure resource freeing is unified [Sami Kerola]
mount:
- (man) cleanup devices identifiers section [Karel Zak]
- Update man page Synopsis [Marcel Waldvogel]
- support "-o move" on command line [Karel Zak]
nsenter:
- add support for the time namespace [Adrian Reber]
po:
- merge changes [Karel Zak]
- update hr.po (from translationproject.org) [Božidar Putanec]
- update uk.po (from translationproject.org) [Yuri Chornoivan]
pylibmount:
- cleanup and sync UL_RaiseExc [Karel Zak]
rev:
- (man) add note about limitations [Karel Zak]
- report line on error [Karel Zak]
script:
- fix minor warning [Sami Kerola]
scriptlive:
- fix man page formatting [Jakub Wilk]
- fix typo [Jakub Wilk]
scriptlive, scriptreplay:
- cleanup --maxdelay man page description [Karel Zak]
setarch:
- fix stderr handling in uname26 tests [Helge Deller]
sfdisk:
- (man) add note about type and shortcuts collision [Karel Zak]
- (man) fix typo [Gaël PORTAY]
- add --disk-id to change disk UUID/ID [Karel Zak]
- add --lock and LOCK_BLOCK_DEVICE [Karel Zak]
- add --relocate command [Karel Zak]
- avoid unneeded empty lines with '--list-free' [Wolfram Sang]
- extend --part-type, support aliases [Karel Zak]
- fix --append to PT with gaps [Karel Zak]
- fix previous --append patch, improve man page [Karel Zak]
- fix ref-counting for the script [Karel Zak]
- make sure we do not overlap on --move [Karel Zak]
- only report I/O errors on --move-data [Karel Zak]
- remove broken step alignment for --move [Karel Zak]
- avoid unneeded empty lines with '--list' [Wolfram Sang]
su, runuser:
- (man) add more info about PATH and PAM [Karel Zak]
swapoff:
- cleanup EXIT STATUS [Karel Zak]
- do not use 1 exist status at all [Karel Zak]
tests:
- Add UDF hdd image with emoji label created by mkudffs 2.2 [Pali Rohár]
- Fix for misc/fallocate test build failure. [Mark Hindley]
- add STATIC binaries to build-sys tests [Karel Zak]
- add sanitize_env() check [Sami Kerola]
- add sfdisk --dump test [Karel Zak]
- add zonefs blkid test [Karel Zak]
- cleanup fdisk based stuff [Karel Zak]
- don't use ASAN in build tests [Karel Zak]
- fixes eject/umount on SPARC [Anatoly Pugachev]
- fixes fdisk/align-512-* tests [Anatoly Pugachev]
- fixes libmount/ on SPARC [Anatoly Pugachev]
- fixes mount tests on SPARC [Anatoly Pugachev]
- sfdisk fill correctly gaps if default start requested [Karel Zak]
- update build-sys tests [Karel Zak]
- update fdisk outputs due to sizes rounding change [Karel Zak]
umount:
- don't try it as non-suid if not found mountinfo entry [Karel Zak]
unshare:
- Fix PID and TIME namespace persistence [michael-dev]
- Support names for map-user/group options [Matthew Harm Bekkema]
- allow custom uid/gid mappings in userns [Matthew Harm Bekkema]
- fix help message indentation [Adrian Reber]
- support the time namespace [Adrian Reber]
- use '-T' for time namespace instead of '-t' [Adrian Reber]
various:
- fix more lgtm scan warnings [Sami Kerola]
- use threadsafe versions of time functions [lgtm scan] [Sami Kerola]
wipefs:
- add --lock and LOCK_BLOCK_DEVICE [Karel Zak]
- fix man page --no-headings short option [Karel Zak]
write:
- fix potential string overflow [Sami Kerola]
^ permalink raw reply [relevance 3%]
* [ANNOUNCE] util-linux v2.35
@ 2020-01-21 10:57 1% Karel Zak
0 siblings, 0 replies; 28+ results
From: Karel Zak @ 2020-01-21 10:57 UTC (permalink / raw)
To: linux-kernel, linux-fsdevel, util-linux
The util-linux release v2.35 is available at
http://www.kernel.org/pub/linux/utils/util-linux/v2.35/
Feedback and bug reports, as always, are welcomed.
Karel
Util-linux 2.35 Release Notes
=============================
Release highlights
------------------
agetty(8) now provides a new command-line option --show-issue to print issue
file(s) on the current terminal in the same way how it will be printed when
agetty(8) executed regularly.
agetty(8) supports /run/issue and /usr/lib/issue files and directrories now.
dmesg(1) escapes unprintable and potentially unsafe characters by default. The
new command-line option --noescape disables this feature.
kill(1) now uses pidfd kernel feature to implement a new command-line option
--timeout. The option allows sending a sequence of follow-up signals with
defined timeouts without the possibility of race.
script(1) now used the same PTY code as su(1) --pty. script(1) has also been
massively extended to support new logging features like log signals, stdin or
additional session information. The new features are implemented by the new
timing file format. The changes are backwardly compatible, and the original
timing file format is still the default.
scriptreplay(1) now allows to extract stdin or session summary from script(1)
logs.
scriptlive(1) this NEW COMMAND re-execute stdin log by a shell in PTY session.
mount(8) and libmount now provides built-in dm-verity support if linked with
libcryptsetup. This new feature is EXPERIMENTAL and disabled by default; use
--with-cryptsetup to enable.
libmount now uses poll() syscall to verify /proc/self/mountinfo file consistence
and it re-read the file if modified during previous read call.
mount(8) now provides a new command-line option --target-prefix to mount, for
example, fstab to an alternative location. This feature is usable, for example,
for chroots or containers.
mount(8) now allows to use -o together with --all, for example, "mount --all
-o ro --target-prefix /foo" will mount real-only all filesystems from fstab to
/foo.
lsblk(8) provides new columns FSVER (filesystem version) and PARTTYPENAME
(human-readable partition type).
lsblk(8) reads device properties from /dev/<devname> text file when executed
with --sysroot. This is usable for tests and dumps.
sfdisk(8) uses progress bar for --move-data and data move is now significantly
faster than in previous versions as it does not use fsync during the data move
(use --move-use-fsync to disable this feature).
Changes between v2.34 and v2.35
-------------------------------
agetty:
- Remove superfluous fflush() [Stanislav Brabec]
- add --show-issue to review issue output [Karel Zak]
- add support for /run/issue and /usr/lib/issue [Karel Zak]
- keep freed issue file pointer zeroized [Karel Zak]
- return proper value if compiled without ISSUEDIR support [Patrick Steinhardt]
- simplify code in dolog() preprocessor blocks [Sami Kerola]
bash-completion:
- (unshare) add --map-current-user [Karel Zak]
- Add fallback for symlinks/images [Kevin Locke]
- Add non-canonical device fallback [Kevin Locke]
- Standardize fsck/mkfs file/device [Kevin Locke]
- update for new script tools [Karel Zak]
- update options [Sami Kerola]
- update script, scriptlive, and scriptreplay files [Sami Kerola]
blkid:
- (man) add note about udev to --list-one [Karel Zak]
- retport block size of a filesystem [Mikulas Patocka]
build-sys:
- .gitignore hwclock-parse-date.c [Karel Zak]
- Include <stdlib.h> in ./configure wchar_t test [Florian Weimer]
- add --with-cryptsetup to config-gen.d/all.conf [Karel Zak]
- add UL_REQUIRES_ARCH() [Karel Zak]
- add missing NR underscore to UL_CHECK_SYSCALL() [Sami Kerola]
- add missing header [Karel Zak]
- check for linux/capability.h [Karel Zak]
- cleanup prefixed used for tests [Karel Zak]
- fix UTIL_LINUX_PT_SGI_H macro [lgtm scan] [Karel Zak]
- fix build with pty [Karel Zak]
- fix out-of-tree build for hwclock [Karel Zak]
- fix typo [Karel Zak]
- improve hwclock CMOS dependences [Karel Zak]
- introduce $sysconfstaticdir [Karel Zak]
- make scriptlive optional [Samuel Thibault]
- release++ (v2.35-rc1) [Karel Zak]
- release++ (v2.35-rc2) [Karel Zak]
- remove duplicate includes [Karel Zak]
- support 'none' for parallel tests [Karel Zak]
- use parse-date() only for hwclock [Karel Zak]
cal:
- (man) make -w, -m and --iso relation more obvious [Karel Zak]
cfdisk:
- check mnt_table_parse_fstab() return code [coverity scan] [Karel Zak]
chfn:
- don't append extra tailing commas [Karel Zak]
choom:
- improve docs [Karel Zak]
chsh:
- replace getpw unsafe functions with xgetpw [Quentin Rameau]
cleanup:
- Remove some spurious spaces [Elliott Mitchell]
colcrt:
- make seek to \n more robust [Karel Zak]
column:
- fix outputing empty column at the end of line [Yousong Zhou]
- pass control struct to local_wcstok() [Sami Kerola]
cript:
- always use decimal point numbers in logs [Karel Zak]
disk-utils:
- docs fix sfdisk(8) man page typo [Matthew Krupcale]
dmesg:
- add --noescape [Karel Zak]
- do not stop on \0 [Karel Zak]
- fix output hex encoding [Karel Zak]
doc:
- howto-man-page.txt Use font macros instead of font escapes [Bjarni Ingi Gislason]
docs:
- Fix adjtime documentation [Pierre Labastie]
- add GPLv3 text [Karel Zak]
- add bjd-pfq to AUTHORS (rev.c co-author) [Karel Zak]
- add irqtop to TODO [Karel Zak]
- add non-signalfd PTY request to TODO [Karel Zak]
- add sfdisk --dump and --backup improvements to TODO [Karel Zak]
- add v2.35-ReleaseNotes [Karel Zak]
- correct su.1 runuser reference from section 8 to 1 [Sami Kerola]
- fix mixtyped constant. [Andrius Štikonas]
- fix typos [fossies codespell scan] [Karel Zak]
- remove implemented TODO items [Karel Zak]
- try to find broken man references and fix them [Sami Kerola]
- update AUTHORS file [Karel Zak]
- update howto-tests.txt [Karel Zak]
- update v2.35-ReleaseNotes [Karel Zak]
- update year in libs docs [Karel Zak]
- we have 2019 already [Karel Zak]
eject:
- use O_EXCL on default [Karel Zak]
fallocate:
- fallocate.1 List gfs2 as supporting punch-hole [Andrew Price]
fdformat:
- cast before lseek [lgtm scan] [Karel Zak]
fdisk:
- Correct handling of hybrid MBR [Elliott Mitchell]
- add hint about --wipe to warning [Karel Zak]
- cleanup wipe warning [Karel Zak]
- fix quit dialog for non-libreadline version [Karel Zak]
- make quit question more usable [Karel Zak]
- use 'r' to return from MBR to GPT [Karel Zak]
fsfreeze:
- remove unnecessary condition [lgtm scan] [Karel Zak]
fstrim:
- fix systemd service protection [Karel Zak]
- ignore non-directory mountpoints [Karel Zak]
hexdump:
- add header file guards [lgtm scan] [Karel Zak]
hwclock:
- add SPDX-License-Identifier(s) [Karel Zak]
- report rtc open() errors on --verbose [Karel Zak]
- use CMOS clock only if available [Carlos Santos]
include:
- add some missing licence stuff to header files [Karel Zak]
include/all-io:
- remove unnecessary condition [lgtm scan] [Karel Zak]
include/closestream:
- avoid close more than once [Karel Zak]
- fix assignment to read-only standard streams [Patrick Steinhardt]
include/pidfd-utils:
- small cleanup [Karel Zak]
include/strutils:
- add strdup_between_structs() [Karel Zak]
- add strrealloc() [Karel Zak]
include/xalloc:
- ensure xstrdup() and xstrndup() returns nonnull attribute [Sami Kerola]
- reindent function bodies to unify indentation [Sami Kerola]
- use multiline function declarations [Sami Kerola]
isosize:
- move ISO size functions into a shared header [Daniel Drake]
kill:
- add another ifdef [Karel Zak]
- add missing ifdefs [Karel Zak]
- deallocate follow_ups [assan] [Karel Zak]
- make man page more informative about --timeout [Karel Zak]
- report features on -V, add lish_header initialization [Karel Zak]
- use pidfd system calls to implement --timeout option [Sami Kerola]
last:
- replace strncat() with more robust mem2strcpy() [Sami Kerola]
lib:
- add _PATH_TMP fallback [Karel Zak]
- add missing license headers [Karel Zak]
lib/fileutils:
- add close_all_fds() [Karel Zak]
lib/loopdev.c:
lib/path:
- add ul_path_stat(), fix absolute paths [Karel Zak]
- fix missing header for `struct stat` [Patrick Steinhardt]
- make sure ul_path_read_buffer() derminate result [Karel Zak]
lib/pty:
- allow use callback from mainloop [Karel Zak]
- make sure we not use closed FD [Karel Zak]
- reset mainloop timeout on signal [Karel Zak]
- save sigmask, add API to free all resources [Karel Zak]
lib/pty-session:
- add generic PTY container code [Karel Zak]
- add log callbacks [Karel Zak]
- add loggin callback to code, follow return codes [Karel Zak]
- fix compilation [Karel Zak]
- improve debug messages [Karel Zak]
- make wait_child callback optional [Karel Zak]
- simplify example/test code [Karel Zak]
lib/pwdutils:
- add xgetpwuid [Quentin Rameau]
lib/randutils:
- re-licensing back to BSD [Karel Zak]
lib/timeutils:
- add %Y-%m-%dT%H %M %S to parse_timestamp() [Karel Zak]
lib/ttyutils:
- avoid checking same thing twice [Sami Kerola]
libblkid:
- (drbd) fix comment formatting [Karel Zak]
- (drbd) simplify padding [Karel Zak]
- (xfs) external log check for regular xfs on more sectors [Mauricio Faria de Oliveira]
- (xfs) fix sector size calculation [Karel Zak]
- (zfs) don't probe whole-disk areas covered by partitions [Karel Zak]
- Fix documentation in libblkid header [John Baublitz]
- check for medium on CDMROMs probing [Karel Zak]
- check number of test_blkid_save arguments correctly [Sami Kerola]
- check status for the current CDROM slot [Karel Zak]
- do not interpret NTFS as MBR [Karel Zak]
- fix address sanitizer issues [Sami Kerola]
- fix file descriptor leak in blkid_verify() [Karel Zak]
- improve MD I/O size calculation [lgtm scan] [Karel Zak]
- improve handling of ISO files with partition tables [Daniel Drake]
- improve identification of ISO9660 partition [Daniel Drake]
- improve vfat entries calculation [lgtm scan] [Karel Zak]
- open device in nonblock mode. [Michal Suchanek]
- remove unnecessary condition [lgtm scan] [Karel Zak]
- udf Fix reporting UDF 2.60 revision for Mac OS X disks [Pali Rohár]
libdisk:
- write sample output to stdout [Karel Zak]
libfdisk:
- (MBR) use 0xEA partition type by BootLoaderSpecification [Karel Zak]
- (bsd) cast before ask [lgtm scan] [Karel Zak]
- (docs) add notes about fdisk_enable_wipe() [Karel Zak]
- (gpt) add GUID for APFS containers [Ernesto A. Fernández]
- (gpt) cast number of entries [lgtm scan] [Karel Zak]
- (gpt) fix hybrid MBR detection, fix 'w' [Karel Zak]
- (script) support shortcuts in the type= field [Karel Zak]
- Fix double free of *_chs strings in fdisk_partition [Vojtech Trefny]
- Space before first partition may not be aligned [Evan Green]
- add fdisk_assign_device_by_fd() [Karel Zak]
- add fdisk_script_set_table() [Karel Zak]
- add sector-size to dump [Karel Zak]
- cleanup fdisk_deassign_device() docs [Karel Zak]
- consolidate strdup() use [Karel Zak]
- don't use FAT as MBR [Karel Zak]
- don't use NTFS as MBR [Karel Zak]
- fix fdisk_script_get_table() [Karel Zak]
- fix typos [Marcos Mello]
- fix variable shadowing [Sami Kerola]
- improve Sun partitions calculation [lgtm scan] [Karel Zak]
- improve partition copy on resize [Karel Zak]
- move GPT partition types to include/ [Karel Zak]
- refer to partx(8) rather than to kpartx(8) [Karel Zak]
- use grain as small as possible [Karel Zak]
libfidk:
- (dos) fix tiny partitions calculation [Karel Zak]
libmount:
- (monitor) remove dead code [coverity scan] [Karel Zak]
- Add libselinux dependency to pkgconfig file [Masami Hiramatsu]
- Keep the mnt_tab info for the existent dest in mnt_copy_fs() [Kevin Hao]
- Recognize more FUSE pseudofs (avfsd, lxcfs, vmware-vmblock) [Darsey Litzenberger]
- add support for verity devices via libcryptsetup [Luca Boccassi]
- add target prefix support [Karel Zak]
- add verity to mount -V output [Karel Zak]
- allow use -o together with --all [Karel Zak]
- cleanup strdup() use in context, add reg.test [Karel Zak]
- do not obscure return code when checking verity options [Luca Boccassi]
- don't access struct member, use API [Karel Zak]
- don't use /proc/mounts fallback if filename specified [Karel Zak]
- fix comment referring to passno field [Patrick Steinhardt]
- fix free() call on error [Karel Zak]
- fix mnt_context_next_remount() [Karel Zak]
- fix potential null pointer dereference [Sami Kerola]
- fix typo [Karel Zak]
- fix typo in mnt_context_prepare_helper() [lgtm scan] [Karel Zak]
- improve X-mount.mkdir for non-root users [Karel Zak]
- improve mountinfo reliability [Karel Zak]
- make sure optsmode is initialized [Karel Zak]
- move context fs merge to separate function [Karel Zak]
- save current FS setting as template [Karel Zak]
- use fmemopen() in more robust way [coverity scan] [Karel Zak]
- use strdup_between_structs() [Karel Zak]
- use vsnprintf() in more robust way [coverity scan] [Karel Zak]
libsmartcols:
- cleanup and extend padding functionality [Karel Zak]
libuuid:
- add header file guard [lgtm scan] [Karel Zak]
login:
- reduce file-descriptors cleanup overhead [Karel Zak]
- simplify string handling [Sami Kerola]
login-utils:
- add header file guards [lgtm scan] [Karel Zak]
losetup:
- Typo fix [Stanislav Brabec]
lsblk:
- add FSVER (filesystem version) column [Karel Zak]
- add FSVER to --fs [Karel Zak]
- add PARTTYPENAME column [Karel Zak]
- fix -E segfault [Karel Zak]
- force to print PKNAME for partition [Karel Zak]
- never fallback to udev/blkid on --sysroot [Karel Zak]
- on --sysroot read attributes from /dev/<devname> text file [Karel Zak]
- read also GROUP,OWNER and MODE from dumps [Karel Zak]
- update man description of -f / --fs for current columns [Vladimir Slavik]
lscpu:
- (man) add note about cache sizes [Karel Zak]
- Add HiSilicon aarch64 tsv110 cpupart [John Garry]
- add a new columns to --cache [Karel Zak]
- make code more readable [lgtm scan] [Karel Zak]
- prefer memcpy() to manual pointer arithmetic [Sami Kerola]
- top-level DMI function refactoring [Karel Zak]
lslogins:
- assume unterminated strings in wtmp/btmp [coverity scan] [Karel Zak]
man:
- improve script and scriptreplay formatting style [Sami Kerola]
man pages:
- Add a comma after "e.g." and "i.e." [Bjarni Ingi Gislason]
- Change a HYPHEN-MINUS (-) to a minus (\-) for options and numbers [Bjarni Ingi Gislason]
- Fix misuse of two-fonts macros [Bjarni Ingi Gislason]
- Make the number of .RS/.RE equal [Bjarni Ingi Gislason]
misc:
- fix typos [codespell] [Sami Kerola]
- replaces atexit(close_stdout) with new close_stdout_atexit() [Karel Zak]
mkswap:
- cast before lseek [lgtm scan] [Karel Zak]
mount:
- (dm-verity) update man page [Karel Zak]
- (man) document --target-prefix [Karel Zak]
- (man) small typo fixes [Merlin Büge]
- add --target-prefix [Karel Zak]
- add verity example to man page [Karel Zak]
- no exit on EPERM, continue without suid [Karel Zak]
mountpoint:
- add --nofollow option [Sami Kerola]
nologin:
- Prevent error from su -c [Stanislav Brabec]
- silently ignore well known shell command-line options [Sami Kerola]
partx:
- document -d vs. --nr and fix test [Karel Zak]
- don't report ENXIO as error on -d [Karel Zak]
po:
- add pt.po (from translationproject.org) [Pedro Albuquerque]
- merge changes [Karel Zak]
- remove possibility to translate static option arguments [Sami Kerola]
- update cs.po (from translationproject.org) [Petr Písař]
- update de.po (from translationproject.org) [Mario Blättermann]
- update es.po (from translationproject.org) [Antonio Ceballos Roa]
- update fr.po (from translationproject.org) [Frédéric Marchal]
- update hr.po (from translationproject.org) [Božidar Putanec]
- update ja.po (from translationproject.org) [Takeshi Hamasaki]
- update pl.po (from translationproject.org) [Jakub Bogusz]
- update pt.po (from translationproject.org) [Pedro Albuquerque]
- update pt_BR.po (from translationproject.org) [Rafael Fontenelle]
- update zh_CN.po (from translationproject.org) [Boyuan Yang]
po/update-potfiles:
- fallback to `find` when git doesn't work [Jan Chren (rindeal)]
renice:
- fix --help text [Karel Zak]
- fix arguments description in --help [Karel Zak]
script:
- add --echo [Karel Zak]
- add --log-in [Karel Zak]
- add --logging-format [Karel Zak]
- add debug messages around waitpid() [Karel Zak]
- add missing exit() [Karel Zak]
- add more information to timing log [Karel Zak]
- add multistream timing file initialization [Karel Zak]
- add note about --log-in and passwords [Karel Zak]
- add option --log-out [Karel Zak]
- add option --log-timing [Karel Zak]
- allow to use the same log for more streams [Karel Zak]
- cleanup info logging [Karel Zak]
- cleanup logs freeing [Karel Zak]
- cleanup usage [Karel Zak]
- default to new format when new features expected [Karel Zak]
- document SIGUSR1 [Karel Zak]
- fix ECHO use, improve shell exec [Karel Zak]
- fix man page on --logging-format [Karel Zak]
- fix signalfd use [Karel Zak]
- fix typos [codespell] [Sami Kerola]
- follow --logging-format on -t [Karel Zak]
- listen to SIGUSR1, flush logs on the signal [Karel Zak]
- log additional information [Karel Zak]
- log file usage refactoring [Karel Zak]
- make --help more readable [Karel Zak]
- make optional argument more robust [Karel Zak]
- remove unused variable [Karel Zak]
- report also timing file, do it only once [Karel Zak]
- support multi-stream logging [Karel Zak]
- use lib/pty-session [Karel Zak]
- write signals to timing file [Karel Zak]
scriptlive:
- add --command, cleanup shell exec [Karel Zak]
- add man page [Karel Zak]
- add new command to re-execute script(1) typescript [Karel Zak]
- free resource at the and [Karel Zak]
- keep ECHO flag, improve welcome message [Karel Zak]
- remove unnecessary variables [Karel Zak]
- run shell in PTY [Karel Zak]
- terminate session at end of the log [Karel Zak]
- translate error messages too [Karel Zak]
scriptreplay:
- (man) add missing --log-* oprions [Karel Zak]
- (utils) detect empty steps [Karel Zak]
- add --cr-mode [Karel Zak]
- add --log-{in,out,io} options [Karel Zak]
- add --stream [Karel Zak]
- add --stream to the man page [Karel Zak]
- add --summary [Karel Zak]
- add -T, --log-timing [Karel Zak]
- check for EOF [Karel Zak]
- cleanup usage() [Karel Zak]
- fix error path [Karel Zak]
- fix io data log use [Karel Zak]
- fix typo [Karel Zak]
- make data log file optional for --summary [Karel Zak]
- make sure timing file specified [Karel Zak]
- move all utils to script-playutils.{c,h} [Karel Zak]
- print info and signals [Karel Zak]
- restrict header name size [Karel Zak]
- rewrite to support new timing file format [Karel Zak]
- skip unwanted steps [Karel Zak]
- use struct timeval for delay [Karel Zak]
setpwnam:
- use more appropriate allocation size types [Sami Kerola]
setterm:
- cleanup usage() and man page [Karel Zak]
- fix --clear [Karel Zak]
sfdisk:
- (--move-data) add simple progress bar [Karel Zak]
- (--move-data) add speed to progress bar, don't use POSIX_FADV_DONTNEED [Karel Zak]
- (--move-data) keep step size based on optimal I/O [Karel Zak]
- (--move-data) make log optional [Karel Zak]
- (man) add note about interactive mode) [Karel Zak]
- (move-data) improve MiB/s progress bar [Karel Zak]
- add --move-use-fsync, disable fsync() by default [Karel Zak]
- add -J between mutually exclusive options [Karel Zak]
- check fdisk_script_set_header() return code [coverity scan] [Karel Zak]
- make --no-act usable for --move-data too [Karel Zak]
- mark --dump and --list-free as mutually exclusive [Karel Zak]
- remove never read value [clang scan] [Karel Zak]
- write all message to stdout [Karel Zak]
strutils:
- fix double free in strrealloc() [coverity scan] [Karel Zak]
su:
- (pty) remove unnecessary call [Karel Zak]
- More descriptive error message on malformed user entry [Jakub Hrozek]
- fix error message [Karel Zak]
- silence a useless warning [Jouke Witteveen]
- use lib/pty-session.c code for --pty [Karel Zak]
sys-utils/manuals:
- Make the number of the paired macros ".RS" and ".RE" equal [Bjarni Ingi Gislason]
term-utils:
- add header file guards [lgtm scan] [Karel Zak]
tests:
- (blkid) update regression tests (due to BLOCK_SIZE) [Karel Zak]
- (chfn) force to bash [Karel Zak]
- (col) avoid hardcoding of errno string [Patrick Steinhardt]
- (colcrt) fix reliance on EILSEQ in POSIX locale [Patrick Steinhardt]
- (colcrt) use env to set locale [Karel Zak]
- (column) use actually invalid multibytes to test encoding [Patrick Steinhardt]
- (fdisk) avoid hardcoding of errno string [Patrick Steinhardt]
- (fdisk) make sure we use the same sizes for MD devices [Karel Zak]
- (fdisk) update padding in output [Karel Zak]
- (getopt) remove unwanted paths from error output [Karel Zak]
- (libfdisk) remove reliance on buffer behaviour of standard streams [Patrick Steinhardt]
- (libmount) make X-* and x-* more robust [Karel Zak]
- (libsmartcols) add padding tests [Karel Zak]
- (lsblk) gather also udev attributes for new dumps [Karel Zak]
- (sfdisk) update move output [Karel Zak]
- Add test for current version (v5) of XFS filesystem [Anatoly Pugachev]
- Skip fdisk/mbr-nondos-mode on Sparc as unsupported [Karel Zak, Anatoly Pugachev]
- add --parsable, remove TS_OPT_parsable [Karel Zak]
- add missing 'ts_check_prog xz' [Karel Zak]
- add mount --all tests [Karel Zak]
- add new test for chfn gecos [Radka Skvarilova]
- add remaining stderr outputs [Karel Zak]
- add script and scriptlive replay [Karel Zak]
- another prompt fix [Karel Zak]
- commit add missing file [Karel Zak]
- don't show diff for TS_KNOWN_FAIL [Karel Zak]
- fix --unbuffered mode with ASAN [Karel Zak]
- fixes blkid/md-raidX-whole on Sparc [Anatoly Pugachev]
- improve unbuffer check [Karel Zak]
- lscpu s390 nested virtualization [Radka Skvarilova]
- make scriptlive output more portable [Karel Zak]
- mark mdadm tests as TS_KNOWN_FAIL [Karel Zak]
- mark scriptlive as KNOWN_FAILED [Karel Zak]
- remove device name from blkdiscard output [Karel Zak]
- remove option --posix [Karel Zak]
- remove reliance on buffer behaviour of stderr/stdout streams [Patrick Steinhardt]
- remove unbuffered ts_run feature [Karel Zak]
- split stdout and stderr [Karel Zak]
- upadet scriptlive output [Karel Zak]
- update fdisk output [Karel Zak]
- update sfdisk dumps [Karel Zak]
- update sfdisk wipe output [Karel Zak]
- use env and support both unbuffer/stdbuf [Patrick Steinhardt]
- use subtests for mountpoint(1) [Karel Zak]
travis:
- don't call tests in parallel for root [Karel Zak]
- fix sudo command line [Karel Zak]
- force non-parallel for root [Karel Zak]
unshare:
- add --keep-caps option [James Peach]
- add --map-current-user option [James Peach]
- cleanup capabilities code [lgtm scan] [Karel Zak]
- fix --map-current-user short option (-c) [Matthew Harm Bekkema]
verity:
- add new verity.roothashfile option [Luca Boccassi]
- add support for Forward Error Correction options [Luca Boccassi]
- ensure that hash_device and root_hash[_file] are passed together or not at all [Luca Boccassi]
wdctl:
- add control struct [Karel Zak]
- default to /dev/watchdog0 [Karel Zak]
- remove duplicate include of <unistd.h> [Patrick Steinhardt]
- remove printing from main() [Karel Zak]
- rename watch dog info struct [Karel Zak]
wipefs:
- Allow explicitly enable/disablement [Sam Voss]
- Allow explicitly enable/disablement [Sam Voss]
^ permalink raw reply [relevance 1%]
* [ANNOUNCE] util-linux v2.35-rc1
@ 2019-12-11 10:18 2% Karel Zak
0 siblings, 0 replies; 28+ results
From: Karel Zak @ 2019-12-11 10:18 UTC (permalink / raw)
To: linux-kernel, linux-fsdevel, util-linux
The util-linux release v2.35-rc1 is available at
http://www.kernel.org/pub/linux/utils/util-linux/v2.35
Feedback and bug reports, as always, are welcomed.
Karel
Util-linux 2.35 Release Notes
=============================
Release highlights
------------------
agetty(8) now provides a new command-line option --show-issue to print issue
file(s) on the current terminal in the same way how it will be printed when
agetty(8) executed regularly.
agetty(8) supports /run/issue and /usr/lib/issue files and directrories now.
dmesg(1) escapes unprintable and potentially unsafe characters by default. The
new command-line option --noescape disables this feature.
kill(1) now uses pidfd kernel feature to implement a new command-line option
--timeout. The option allows sending a sequence of follow-up signals with
defined timeouts without the possibility of race.
script(1) now used the same PTY code as su(1) --pty. script(1) has also been
massively extended to support new logging features like log signals, stdin or
additional session information. The new features are implemented by the new
timing file format. The changes are backwardly compatible, and the original
timing file format is still the default.
scriptreplay(1) now allows to extract stdin or session summary from script(1)
logs.
scriptlive(1) this NEW COMMAND re-execute stdin log by a shell in PTY session.
mount(8) and libmount now provides built-in dm-verity support if linked with
libcryptsetup. This new feature is EXPERIMENTAL and disabled by default; use
--with-cryptsetup to enable.
libmount now uses poll() syscall to verify /proc/self/mountinfo file consistence
and it re-read the file if modified during previous read call.
mount(8) now provides a new command-line option --target-prefix to mount, for
example, fstab to an alternative location. This feature is usable, for example,
for chroots or containers.
mount(8) now allows to use -o together with --all, for example, "mount --all
-o ro --target-prefix /foo" will mount real-only all filesystems from fstab to
/foo.
lsblk(8) provides new columns FSVER (filesystem version) and PARTTYPENAME
(human-readable partition type).
lsblk(8) reads device properties from /dev/<devname> text file when executed
with --sysroot. This is usable for tests and dumps.
sfdisk(8) uses progress bar for --move-data and data move is now significantly
faster than in previous versions as it does not use fsync during the data move
(use --move-use-fsync to disable this feature).
Changes between v2.34 and v2.35
-------------------------------
agetty:
- Remove superfluous fflush() [Stanislav Brabec]
- add --show-issue to review issue output [Karel Zak]
- add support for /run/issue and /usr/lib/issue [Karel Zak]
- simplify code in dolog() preprocessor blocks [Sami Kerola]
bash-completion:
- (unshare) add --map-current-user [Karel Zak]
- Add fallback for symlinks/images [Kevin Locke]
- Add non-canonical device fallback [Kevin Locke]
- Standardize fsck/mkfs file/device [Kevin Locke]
- update for new script tools [Karel Zak]
- update options [Sami Kerola]
blkid:
- (man) add note about udev to --list-one [Karel Zak]
- retport block size of a filesystem [Mikulas Patocka]
build-sys:
- .gitignore hwclock-parse-date.c [Karel Zak]
- Include <stdlib.h> in ./configure wchar_t test [Florian Weimer]
- add --with-cryptsetup to config-gen.d/all.conf [Karel Zak]
- add UL_REQUIRES_ARCH() [Karel Zak]
- add missing NR underscore to UL_CHECK_SYSCALL() [Sami Kerola]
- add missing header [Karel Zak]
- check for linux/capability.h [Karel Zak]
- cleanup prefixed used for tests [Karel Zak]
- fix UTIL_LINUX_PT_SGI_H macro [lgtm scan] [Karel Zak]
- fix build with pty [Karel Zak]
- fix out-of-tree build for hwclock [Karel Zak]
- fix typo [Karel Zak]
- improve hwclock CMOS dependences [Karel Zak]
- introduce $sysconfstaticdir [Karel Zak]
- remove duplicate includes [Karel Zak]
- support 'none' for parallel tests [Karel Zak]
- use parse-date() only for hwclock [Karel Zak]
chfn:
- don't append extra tailing commas [Karel Zak]
choom:
- improve docs [Karel Zak]
chsh:
- replace getpw unsafe functions with xgetpw [Quentin Rameau]
cleanup:
- Remove some spurious spaces [Elliott Mitchell]
colcrt:
- make seek to \n more robust [Karel Zak]
column:
- fix outputing empty column at the end of line [Yousong Zhou]
- pass control struct to local_wcstok() [Sami Kerola]
cript:
- always use decimal point numbers in logs [Karel Zak]
disk-utils:
- docs fix sfdisk(8) man page typo [Matthew Krupcale]
dmesg:
- add --noescape [Karel Zak]
- do not stop on \0 [Karel Zak]
- fix output hex encoding [Karel Zak]
docs:
- Fix adjtime documentation [Pierre Labastie]
- add GPLv3 text [Karel Zak]
- add sfdisk --dump and --backup improvements to TODO [Karel Zak]
- correct su.1 runuser reference from section 8 to 1 [Sami Kerola]
- fix mixtyped constant. [Andrius Štikonas]
- remove implemented TODO items [Karel Zak]
- try to find broken man references and fix them [Sami Kerola]
- update AUTHORS file [Karel Zak]
- update howto-tests.txt [Karel Zak]
- we have 2019 already [Karel Zak]
- fix typo [Sanchit Saini]
eject:
- use O_EXCL on default [Karel Zak]
fallocate:
- fallocate.1 List gfs2 as supporting punch-hole [Andrew Price]
fdformat:
- cast before lseek [lgtm scan] [Karel Zak]
fdisk:
- Correct handling of hybrid MBR [Elliott Mitchell]
- add hint about --wipe to warning [Karel Zak]
- cleanup wipe warning [Karel Zak]
- fix quit dialog for non-libreadline version [Karel Zak]
- make quit question more usable [Karel Zak]
- use 'r' to return from MBR to GPT [Karel Zak]
fsfreeze:
- remove unnecessary condition [lgtm scan] [Karel Zak]
fstrim:
- fix systemd service protection [Karel Zak]
- ignore non-directory mountpoints [Karel Zak]
hexdump:
- add header file guards [lgtm scan] [Karel Zak]
hwclock:
- add SPDX-License-Identifier(s) [Karel Zak]
- report rtc open() errors on --verbose [Karel Zak]
- use CMOS clock only if available [Carlos Santos]
include/all-io:
- remove unnecessary condition [lgtm scan] [Karel Zak]
include/closestream:
- avoid close more than once [Karel Zak]
- fix assignment to read-only standard streams [Patrick Steinhardt]
include/pidfd-utils:
- small cleanup [Karel Zak]
include/strutils:
- add strdup_between_structs() [Karel Zak]
- add strrealloc() [Karel Zak]
include/xalloc:
- ensure xstrdup() and xstrndup() returns nonnull attribute [Sami Kerola]
- reindent function bodies to unify indentation [Sami Kerola]
- use multiline function declarations [Sami Kerola]
kill:
- add another ifdef [Karel Zak]
- add missing ifdefs [Karel Zak]
- deallocate follow_ups [assan] [Karel Zak]
- make man page more informative about --timeout [Karel Zak]
- report features on -V, add lish_header initialization [Karel Zak]
- use pidfd system calls to implement --timeout option [Sami Kerola]
last:
- replace strncat() with more robust mem2strcpy() [Sami Kerola]
lib:
- add missing license headers [Karel Zak]
lib/fileutils:
- add close_all_fds() [Karel Zak]
lib/loopdev.c:
lib/path:
- add ul_path_stat(), fix absolute paths [Karel Zak]
- fix missing header for `struct stat` [Patrick Steinhardt]
- make sure ul_path_read_buffer() derminate result [Karel Zak]
lib/pty:
- allow use callback from mainloop [Karel Zak]
- make sure we not use closed FD [Karel Zak]
- reset mainloop timeout on signal [Karel Zak]
- save sigmask, add API to free all resources [Karel Zak]
lib/pty-session:
- add generic PTY container code [Karel Zak]
- add log callbacks [Karel Zak]
- add loggin callback to code, follow return codes [Karel Zak]
- fix compilation [Karel Zak]
- improve debug messages [Karel Zak]
- make wait_child callback optional [Karel Zak]
- simplify example/test code [Karel Zak]
lib/pwdutils:
- add xgetpwuid [Quentin Rameau]
lib/randutils:
- re-licensing back to BSD [Karel Zak]
lib/timeutils:
- add %Y-%m-%dT%H %M %S to parse_timestamp() [Karel Zak]
lib/ttyutils:
- avoid checking same thing twice [Sami Kerola]
libblkid:
- (drbd) fix comment formatting [Karel Zak]
- (drbd) simplify padding [Karel Zak]
- (xfs) fix sector size calculation [Karel Zak]
- check number of test_blkid_save arguments correctly [Sami Kerola]
- do not interpret NTFS as MBR [Karel Zak]
- fix address sanitizer issues [Sami Kerola]
- fix file descriptor leak in blkid_verify() [Karel Zak]
- improve MD I/O size calculation [lgtm scan] [Karel Zak]
- improve handling of ISO files with partition tables [Daniel Drake]
- improve vfat entries calculation [lgtm scan] [Karel Zak]
- open device in nonblock mode. [Michal Suchanek]
- remove unnecessary condition [lgtm scan] [Karel Zak]
libdisk:
- write sample output to stdout [Karel Zak]
libfdisk:
- (bsd) cast before ask [lgtm scan] [Karel Zak]
- (docs) add notes about fdisk_enable_wipe() [Karel Zak]
- (gpt) add GUID for APFS containers [Ernesto A. Fernández]
- (gpt) cast number of entries [lgtm scan] [Karel Zak]
- (gpt) fix hybrid MBR detection, fix 'w' [Karel Zak]
- (script) support shortcuts in the type= field [Karel Zak]
- Fix double free of *_chs strings in fdisk_partition [Vojtech Trefny]
- Space before first partition may not be aligned [Evan Green]
- add fdisk_assign_device_by_fd() [Karel Zak]
- add fdisk_script_set_table() [Karel Zak]
- add sector-size to dump [Karel Zak]
- cleanup fdisk_deassign_device() docs [Karel Zak]
- consolidate strdup() use [Karel Zak]
- don't use FAT as MBR [Karel Zak]
- don't use NTFS as MBR [Karel Zak]
- fix fdisk_script_get_table() [Karel Zak]
- fix typos [Marcos Mello]
- fix variable shadowing [Sami Kerola]
- improve Sun partitions calculation [lgtm scan] [Karel Zak]
- improve partition copy on resize [Karel Zak]
- move GPT partition types to include/ [Karel Zak]
- refer to partx(8) rather than to kpartx(8) [Karel Zak]
- use grain as small as possible [Karel Zak]
libfidk:
- (dos) fix tiny partitions calculation [Karel Zak]
libmount:
- Add libselinux dependency to pkgconfig file [Masami Hiramatsu]
- Keep the mnt_tab info for the existent dest in mnt_copy_fs() [Kevin Hao]
- Recognize more FUSE pseudofs (avfsd, lxcfs, vmware-vmblock) [Darsey Litzenberger]
- add support for verity devices via libcryptsetup [Luca Boccassi]
- add target prefix support [Karel Zak]
- add verity to mount -V output [Karel Zak]
- allow use -o together with --all [Karel Zak]
- cleanup strdup() use in context, add reg.test [Karel Zak]
- don't access struct member, use API [Karel Zak]
- don't use /proc/mounts fallback if filename specified [Karel Zak]
- fix comment referring to passno field [Patrick Steinhardt]
- fix free() call on error [Karel Zak]
- fix mnt_context_next_remount() [Karel Zak]
- fix potential null pointer dereference [Sami Kerola]
- fix typo [Karel Zak]
- fix typo in mnt_context_prepare_helper() [lgtm scan] [Karel Zak]
- improve mountinfo reliability [Karel Zak]
- make sure optsmode is initialized [Karel Zak]
- move context fs merge to separate function [Karel Zak]
- save current FS setting as template [Karel Zak]
- use fmemopen() in more robust way [coverity scan] [Karel Zak]
- use strdup_between_structs() [Karel Zak]
libsmartcols:
- cleanup and extend padding functionality [Karel Zak]
libuuid:
- add header file guard [lgtm scan] [Karel Zak]
login:
- reduce file-descriptors cleanup overhead [Karel Zak]
- simplify string handling [Sami Kerola]
login-utils:
- add header file guards [lgtm scan] [Karel Zak]
losetup:
- Typo fix [Stanislav Brabec]
lsblk:
- add FSVER (filesystem version) column [Karel Zak]
- add FSVER to --fs [Karel Zak]
- add PARTTYPENAME column [Karel Zak]
- fix -E segfault [Karel Zak]
- force to print PKNAME for partition [Karel Zak]
- never fallback to udev/blkid on --sysroot [Karel Zak]
- on --sysroot read attributes from /dev/<devname> text file [Karel Zak]
- read also GROUP,OWNER and MODE from dumps [Karel Zak]
- update man description of -f / --fs for current columns [Vladimir Slavik]
lscpu:
- (man) add note about cache sizes [Karel Zak]
- Add HiSilicon aarch64 tsv110 cpupart [John Garry]
- add a new columns to --cache [Karel Zak]
- make code more readable [lgtm scan] [Karel Zak]
- prefer memcpy() to manual pointer arithmetic [Sami Kerola]
- top-level DMI function refactoring [Karel Zak]
misc:
- fix typos [codespell] [Sami Kerola]
- replaces atexit(close_stdout) with new close_stdout_atexit() [Karel Zak]
mkswap:
- cast before lseek [lgtm scan] [Karel Zak]
mount:
- (dm-verity) update man page [Karel Zak]
- (man) document --target-prefix [Karel Zak]
- (man) small typo fixes [Merlin Büge]
- add --target-prefix [Karel Zak]
- add verity example to man page [Karel Zak]
- no exit on EPERM, continue without suid [Karel Zak]
mountpoint:
- add --nofollow option [Sami Kerola]
nologin:
- Prevent error from su -c [Stanislav Brabec]
- silently ignore well known shell command-line options [Sami Kerola]
partx:
- document -d vs. --nr and fix test [Karel Zak]
- don't report ENXIO as error on -d [Karel Zak]
po:
- add pt.po (from translationproject.org) [Pedro Albuquerque]
- merge changes [Karel Zak]
- remove possibility to translate static option arguments [Sami Kerola]
- update de.po (from translationproject.org) [Mario Blättermann]
- update ja.po (from translationproject.org) [Takeshi Hamasaki]
- update zh_CN.po (from translationproject.org) [Boyuan Yang]
po/update-potfiles:
- fallback to `find` when git doesn't work [Jan Chren (rindeal)]
renice:
- fix --help text [Karel Zak]
- fix arguments description in --help [Karel Zak]
script:
- add --echo [Karel Zak]
- add --log-in [Karel Zak]
- add --logging-format [Karel Zak]
- add debug messages around waitpid() [Karel Zak]
- add missing exit() [Karel Zak]
- add more information to timing log [Karel Zak]
- add multistream timing file initialization [Karel Zak]
- add note about --log-in and passwords [Karel Zak]
- add option --log-out [Karel Zak]
- add option --log-timing [Karel Zak]
- allow to use the same log for more streams [Karel Zak]
- cleanup info logging [Karel Zak]
- cleanup logs freeing [Karel Zak]
- cleanup usage [Karel Zak]
- default to new format when new features expected [Karel Zak]
- document SIGUSR1 [Karel Zak]
- fix ECHO use, improve shell exec [Karel Zak]
- fix man page on --logging-format [Karel Zak]
- fix signalfd use [Karel Zak]
- listen to SIGUSR1, flush logs on the signal [Karel Zak]
- log additional information [Karel Zak]
- log file usage refactoring [Karel Zak]
- make --help more readable [Karel Zak]
- make optional argument more robust [Karel Zak]
- remove unused variable [Karel Zak]
- report also timing file, do it only once [Karel Zak]
- support multi-stream logging [Karel Zak]
- use lib/pty-session [Karel Zak]
- write signals to timing file [Karel Zak]
scriptlive:
- add --command, cleanup shell exec [Karel Zak]
- add man page [Karel Zak]
- add new command to re-execute script(1) typescript [Karel Zak]
- free resource at the and [Karel Zak]
- keep ECHO flag, improve welcome message [Karel Zak]
- remove unnecessary variables [Karel Zak]
- run shell in PTY [Karel Zak]
- terminate session at end of the log [Karel Zak]
- translate error messages too [Karel Zak]
scriptreplay:
- (man) add missing --log-* oprions [Karel Zak]
- (utils) detect empty steps [Karel Zak]
- add --cr-mode [Karel Zak]
- add --log-{in,out,io} options [Karel Zak]
- add --stream [Karel Zak]
- add --stream to the man page [Karel Zak]
- add --summary [Karel Zak]
- add -T, --log-timing [Karel Zak]
- check for EOF [Karel Zak]
- cleanup usage() [Karel Zak]
- fix error path [Karel Zak]
- fix io data log use [Karel Zak]
- fix typo [Karel Zak]
- make data log file optional for --summary [Karel Zak]
- make sure timing file specified [Karel Zak]
- move all utils to script-playutils.{c,h} [Karel Zak]
- print info and signals [Karel Zak]
- rewrite to support new timing file format [Karel Zak]
- skip unwanted steps [Karel Zak]
- use struct timeval for delay [Karel Zak]
setpwnam:
- use more appropriate allocation size types [Sami Kerola]
setterm:
- cleanup usage() and man page [Karel Zak]
- fix --clear [Karel Zak]
sfdisk:
- (--move-data) add simple progress bar [Karel Zak]
- (--move-data) add speed to progress bar, don't use POSIX_FADV_DONTNEED [Karel Zak]
- (--move-data) keep step size based on optimal I/O [Karel Zak]
- (--move-data) make log optional [Karel Zak]
- (man) add note about interactive mode) [Karel Zak]
- (move-data) improve MiB/s progress bar [Karel Zak]
- add --move-use-fsync, disable fsync() by default [Karel Zak]
- add -J between mutually exclusive options [Karel Zak]
- make --no-act usable for --move-data too [Karel Zak]
- mark --dump and --list-free as mutually exclusive [Karel Zak]
- write all message to stdout [Karel Zak]
su:
- (pty) remove unnecessary call [Karel Zak]
- More descriptive error message on malformed user entry [Jakub Hrozek]
- fix error message [Karel Zak]
- silence a useless warning [Jouke Witteveen]
- use lib/pty-session.c code for --pty [Karel Zak]
sys-utils/manuals:
- Make the number of the paired macros ".RS" and ".RE" equal [Bjarni Ingi Gislason]
term-utils:
- add header file guards [lgtm scan] [Karel Zak]
tests:
- (blkid) update regression tests (due to BLOCK_SIZE) [Karel Zak]
- (col) avoid hardcoding of errno string [Patrick Steinhardt]
- (colcrt) fix reliance on EILSEQ in POSIX locale [Patrick Steinhardt]
- (colcrt) use env to set locale [Karel Zak]
- (column) use actually invalid multibytes to test encoding [Patrick Steinhardt]
- (fdisk) avoid hardcoding of errno string [Patrick Steinhardt]
- (fdisk) update padding in output [Karel Zak]
- (getopt) remove unwanted paths from error output [Karel Zak]
- (libfdisk) remove reliance on buffer behaviour of standard streams [Patrick Steinhardt]
- (libmount) make X-* and x-* more robust [Karel Zak]
- (libsmartcols) add padding tests [Karel Zak]
- (lsblk) gather also udev attributes for new dumps [Karel Zak]
- (sfdisk) update move output [Karel Zak]
- Add test for current version (v5) of XFS filesystem [Anatoly Pugachev]
- Skip fdisk/mbr-nondos-mode on Sparc as unsupported [Karel Zak, Anatoly Pugachev]
- add --parsable, remove TS_OPT_parsable [Karel Zak]
- add missing 'ts_check_prog xz' [Karel Zak]
- add mount --all tests [Karel Zak]
- add remaining stderr outputs [Karel Zak]
- add script and scriptlive replay [Karel Zak]
- another prompt fix [Karel Zak]
- commit add missing file [Karel Zak]
- don't show diff for TS_KNOWN_FAIL [Karel Zak]
- fix --unbuffered mode with ASAN [Karel Zak]
- fixes blkid/md-raidX-whole on Sparc [Anatoly Pugachev]
- improve unbuffer check [Karel Zak]
- lscpu s390 nested virtualization [Radka Skvarilova]
- make scriptlive output more portable [Karel Zak]
- mark scriptlive as KNOWN_FAILED [Karel Zak]
- remove device name from blkdiscard output [Karel Zak]
- remove option --posix [Karel Zak]
- remove reliance on buffer behaviour of stderr/stdout streams [Patrick Steinhardt]
- remove unbuffered ts_run feature [Karel Zak]
- split stdout and stderr [Karel Zak]
- upadet scriptlive output [Karel Zak]
- update fdisk output [Karel Zak]
- update sfdisk dumps [Karel Zak]
- update sfdisk wipe output [Karel Zak]
- use env and support both unbuffer/stdbuf [Patrick Steinhardt]
- use subtests for mountpoint(1) [Karel Zak]
travis:
- don't call tests in parallel for root [Karel Zak]
- force non-parallel for root [Karel Zak]
unshare:
- add --keep-caps option [James Peach]
- add --map-current-user option [James Peach]
- cleanup capabilities code [lgtm scan] [Karel Zak]
wdctl:
- add control struct [Karel Zak]
- default to /dev/watchdog0 [Karel Zak]
- remove duplicate include of <unistd.h> [Patrick Steinhardt]
- remove printing from main() [Karel Zak]
- rename watch dog info struct [Karel Zak]
wipefs:
- Allow explicitly enable/disablement [Sam Voss]
--
Karel Zak <kzak@redhat.com>
http://karelzak.blogspot.com
^ permalink raw reply [relevance 2%]
* Re: The linux devs can rescind their license grant.
@ 2018-10-26 13:15 5% ` Eben Moglen
0 siblings, 0 replies; 28+ results
From: Eben Moglen @ 2018-10-26 13:15 UTC (permalink / raw)
To: esr
Cc: gregkh, visionsofalice, linux-kernel, rms, bruce, bkuhn, editor,
neil, labbott, torvalds, ksummit-discuss, tglx, olof, clm, mishi,
linux-kernel-owner
On Thursday, 25 October 2018, Eric S. Raymond wrote:
Under Jacobsen vs. Katzer (535 f 3d 1373 fed cir 2008) authors of
GPLed software have a specific right to relief (including injunctive
relief) against misappropriation of their software. That ruling (which
was the case of first impression on the binding status of the GPL)
No, Eric, _Jacobsen_ v. _Katzer_ has nothing to do with GPL. The
license terms on the software at issue were Artistic 1.0. The GPL is
mentioned in an informational footnote only. The case has little
legal weight, for procedural reasons, and is most certainly not "the
case of first impression on the binding status of the GPL."
reputational damage is *specifically* recognized as grounds for relief.
No. Reputational damage is not mentioned at all, let alone
specifically recognized. The District Court opinion that was
overturned in the Court of Appeals had held that licenses that don't
require payment of royalties are unenforceable, which was not
copyright law of any kind. The CAFC, guessing about the content of
Ninth Circuit law under the jurisdictional rules of the appeal (a
state of affairs which leaves no real precedential weight at all
behind the opinion) rightly discovered that there are "economic
interests" furthered by free licensing. Reputational interests are
not among those mentioned. This is a <a
href="https://caselaw.findlaw.com/us-federal-circuit/1189790.html">public
document</a> anyone can read. I'm a little surprised you didn't check
before asserting.
The anti-CoC dissidents don't have to rescind their license grant to
cause a great deal of trouble. Instead they can invoke the doctrine
established in Jacobsen vs. Katzer, seeking restraining orders.
They can do neither. There is no "doctrine established in Jacobsen."
The license terms of the GPLv2, GPLv3, and all related licenses
provide a mode of termination---for imposition of additional
restrictions or violation of other terms. This termination provision,
being explicit, is therefore the sole form of termination recognized
under the terms of the Copyright Act.
The line of argument is so simple that I could probably brief it
myself, and I'm not a lawyer
Law school exists to give people who are not yet lawyers a healthy
respect for what they cannot do. This discussion has been a riot of
amateur opining, but practicing law without a license is always a bad
idea.
For that matter, I don't think the question of whether the GPL can be
rescinded is settled - nor does my wife Cathy Raymond, Esq., a practicing
attorney who has also studied the relevant law.
It is settled. Indeed, it was never in doubt. When Jerry Cohen made
GPLv2 he was of course asked by Richard to make an irrevocable
license. He did so. The US law provides that this license cannot be
terminated except on its stated terms. But the basis of that rule,
which is statutory, was not reliable under non-US law, so in GPLv3 I
"codified" the US result in the license terms, as we did with various
other features in which GPLv2 assumed the US law background.
What the discussion set off by the present CoC controversy showed me
was that there was no accessible, legally-accurate description of US
copyright license termination law as it affects the various FOSS
licenses in particular. I wrote such an article and began preparing
it for publication, but was interrupted in that work by my mother's
last illness and death.
In the meantime everything said on all sides, for and against, has
been wrong. The correct legal analysis has been offered nowhere. As
I am beginning to return to work, I will publish the article soon.
For now, the headline is that Greg is correct. There is nothing in
the repeated assertions that some form of withdrawal of licensed rights
or attacks on the copyright status of the kernel are a possible
response to disagreement over changes in internal project governance.
It's a small point---and like all the other supposed points raised so
far, irrelevant---but I should say in passing, after years of teaching
the basic Property course at Columbia and Harvard law schools, that
Bruce Perens gave as succinct a description of the "rule against
perpetuities" as I ever hear from a beginner in the classroom. In the
English legal history course that I also teach (almost the only place
in a modern law school in which the law of future interests is
seriously considered), more is said. But the key point is that the
"rule against perpetuities" is not a rule against perpetuities. The
confusion on this point is one of the clearest signs that the writer
or writers using various pseudonyms is/are not, whatever s/he claims,
a US or UK lawyer at all.
Eben
--
Eben Moglen v: 212-461-1901
Professor of Law, Columbia Law School f: 212-854-7946 moglen@
435 West 116th Street, New York City, NY 10027 columbia.edu
Founding Director, Software Freedom Law Center softwarefreedom.org
^ permalink raw reply [relevance 5%]
* Re: [PATCH v4 2/5] ARM: BCM: Clean up SMP support for Broadcom Kona
@ 2015-12-02 1:54 4% ` Florian Fainelli
0 siblings, 0 replies; 28+ results
From: Florian Fainelli @ 2015-12-02 1:54 UTC (permalink / raw)
To: Kapil Hali, Rob Herring, Pawel Moll, Mark Rutland, Ian Campbell,
Kumar Gala, Russell King, Ray Jui, Scott Branden, Jon Mason,
Florian Fainelli
Cc: Gregory Fong, Lee Jones, Hauke Mehrtens, Kever Yang,
Maxime Ripard, Olof Johansson, Paul Walmsley, Linus Walleij,
Chen-Yu Tsai, devicetree, linux-arm-kernel, linux-kernel,
bcm-kernel-feedback-list
On 01/12/15 08:24, Kapil Hali wrote:
> These changes cleans up SMP implementaion for Broadcom's
> Kona SoC which are required for handling SMP for iProc
> family of SoCs at a single place for BCM NSP and BCM Kona.
FWIW, I gave this patch a try on a Capri board, and this still brings-up
the two CPUs successfully:
MMC read: dev # 0, block # 114688, count 32768 ...
100% (32768/32768 blocks)
32768 blocks read: OK
## Starting application at 0x80008000 ...
Uncompressing Linux... done, booting the kernel.
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.4.0-rc1-00005-ge49c96ed573e
(fainelli@fainelli-desktop) (gcc version 4.
8.5 (Broadcom stbgcc-4.8-1.4) ) #605 SMP Tue Dec 1 17:53:02 PST 2015
[ 0.000000] CPU: ARMv7 Processor [413fc090] revision 0 (ARMv7),
cr=10c5387d
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing
instruction cache
[ 0.000000] Machine model: BCM28155 AP board
[ 0.000000] cma: Reserved 16 MiB at 0xbf000000
[ 0.000000] Memory policy: Data cache writealloc
[ 0.000000] PERCPU: Embedded 12 pages/cpu @ef7d3000 s18752 r8192
d22208 u49152
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on.
Total pages: 260608
[ 0.000000] Kernel command line: console=ttyS0,115200n8
[ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288
bytes)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144
bytes)
[ 0.000000] Memory: 1009696K/1048576K available (6384K kernel code,
279K rwdata, 2268K rodata, 4152
K init, 218K bss, 22496K reserved, 16384K cma-reserved, 245760K highmem)
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
[ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
[ 0.000000] vmalloc : 0xf0800000 - 0xff800000 ( 240 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xf0000000 ( 768 MB)
[ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
[ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
[ 0.000000] .text : 0xc0008000 - 0xc087b694 (8654 kB)
[ 0.000000] .init : 0xc087c000 - 0xc0c8a000 (4152 kB)
[ 0.000000] .data : 0xc0c8a000 - 0xc0ccfdf8 ( 280 kB)
[ 0.000000] .bss : 0xc0cd2000 - 0xc0d08bac ( 219 kB)
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] Build-time adjustment of leaf fanout to 32.
[ 0.000000] RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=2.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=32,
nr_cpu_ids=2
[ 0.000000] NR_IRQS:16 nr_irqs:16 16
[ 0.000000] __ccu_wait_bit: slave_ccu/0x0484 bit 18 was never set
[ 0.000000] __peri_clk_init: error initializing gate for bsc3
[ 0.000000] Broadcom slave_ccu initialization had errors
[ 0.000000] sched_clock: 32 bits at 1kHz, resolution 1000000ns, wraps
every 2147483647500000ns
[ 0.000000] Console: colour dummy device 80x30
[ 0.006000] Calibrating delay loop... 2383.87 BogoMIPS (lpj=1191936)
[ 0.006000] pid_max: default: 32768 minimum: 301
[ 0.006000] Mount-cache hash table entries: 2048 (order: 1, 8192
bytes)
[ 0.006000] Mountpoint-cache hash table entries: 2048 (order: 1, 8192
bytes)
[ 0.006000] CPU: Testing write buffer coherency: ok
[ 0.006000] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.006000] Setting up static identity map for 0x800082c0 -
0x80008318
[ 0.015000] CPU1: thread -1, cpu 1, socket 0, mpidr 80000001
[ 0.015000] Brought up 2 CPUs
[ 0.015000] SMP: Total of 2 processors activated (7200.76 BogoMIPS).
[ 0.015000] CPU: All CPU(s) started in SVC mode.
[ 0.015000] devtmpfs: initialized
[ 0.016000] VFP support v0.3: implementor 41 architecture 3 part 30
variant 9 rev 4
[ 0.016000] clocksource: jiffies: mask: 0xffffffff max_cycles:
0xffffffff, max_idle_ns: 19112604462
75000 ns
[ 0.016000] pinctrl core: initialized pinctrl subsystem
[ 0.017000] NET: Registered protocol family 16
[ 0.017000] DMA: preallocated 256 KiB pool for atomic coherent
allocations
[ 0.023000] cpuidle: using governor ladder
[ 0.025000] cpuidle: using governor menu
[ 0.026000] Kona Secure API initialized
[ 0.026000] BCM-L2C-310 cache controller enabled, 16 ways, 512 kB
[ 0.026000] BCM-L2C-310: CACHE_ID 0x410000c8, AUX_CTRL 0x1e050000
[ 0.026000] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1
watchpoint registers.
[ 0.026000] hw-breakpoint: maximum watchpoint size is 4 bytes.
[ 0.033000] SCSI subsystem initialized
[ 0.033000] usbcore: registered new interface driver usbfs
[ 0.033000] usbcore: registered new interface driver hub
[ 0.033000] usbcore: registered new device driver usb
[ 0.033000] Linux video capture interface: v2.00
[ 0.033000] pps_core: LinuxPPS API ver. 1 registered
[ 0.033000] pps_core: Software ver. 5.3.6 - Copyright 2005-2007
Rodolfo Giometti <giometti@linux.it
>
[ 0.033000] PTP clock support registered
[ 0.034000] Advanced Linux Sound Architecture Driver Initialized.
[ 0.037000] NET: Registered protocol family 2
[ 0.037000] TCP established hash table entries: 8192 (order: 3, 32768
bytes)
[ 0.038000] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.038000] TCP: Hash tables configured (established 8192 bind 8192)
[ 0.038000] UDP hash table entries: 512 (order: 2, 16384 bytes)
[ 0.038000] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[ 0.038000] NET: Registered protocol family 1
[ 0.038000] RPC: Registered named UNIX socket transport module.
[ 0.038000] RPC: Registered udp transport module.
[ 0.038000] RPC: Registered tcp transport module.
[ 0.038000] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.114000] futex hash table entries: 512 (order: 3, 32768 bytes)
[ 0.114000] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.114000] NFS: Registering the id_resolver key type
[ 0.114000] Key type id_resolver registered
[ 0.114000] Key type id_legacy registered
[ 0.114000] nfs4filelayout_init: NFSv4 File Layout Driver
Registering...
[ 0.114000] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc.
[ 0.114000] fuse init (API version 7.23)
[ 0.115000] bounce: pool size: 64 pages
[ 0.115000] Block layer SCSI generic (bsg) driver version 0.4 loaded
(major 252)
[ 0.115000] io scheduler noop registered
[ 0.115000] io scheduler deadline registered
[ 0.115000] io scheduler cfq registered (default)
[ 0.115000] bcm-kona-gpio 35003000.gpio: Setting up Kona GPIO
[ 0.138000] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 0.139000] console [ttyS0] disabled
[ 0.139000] 3e000000.uart: ttyS0 at MMIO 0x3e000000 (irq = 17,
base_baud = 808290) is a 16550A
[ 0.415000] console [ttyS0] enabled
[ 0.421000] brd: module loaded
[ 0.423000] loop: module loaded
[ 0.424000] libphy: Fixed MDIO Bus: probed
[ 0.425000] cnic: QLogic cnicDriver v2.5.22 (July 20, 2015)
[ 0.426000] e1000e: Intel(R) PRO/1000 Network Driver - 3.2.6-k
[ 0.427000] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 0.428000] pegasus: v0.9.3 (2013/04/25), Pegasus/Pegasus II USB
Ethernet driver
[ 0.429000] usbcore: registered new interface driver pegasus
[ 0.430000] usbcore: registered new interface driver asix
[ 0.431000] usbcore: registered new interface driver ax88179_178a
[ 0.432000] usbcore: registered new interface driver cdc_ether
[ 0.433000] usbcore: registered new interface driver cdc_ncm
[ 0.434000] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI)
Driver
[ 0.435000] ehci-pci: EHCI PCI platform driver
[ 0.436000] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 0.437000] ohci-pci: OHCI PCI platform driver
[ 0.438000] usbcore: registered new interface driver usb-storage
[ 0.439000] mousedev: PS/2 mouse device common for all mice
[ 0.440000] i2c /dev entries driver
[ 0.441000] bcm-kona-i2c 3e016000.i2c: device registered successfully
[ 0.442000] bcm-kona-i2c 3e017000.i2c: device registered successfully
[ 0.443000] bcm-kona-i2c 3e018000.i2c: device registered successfully
[ 0.444000] bcm-kona-i2c 3500d000.i2c: device registered successfully
[ 0.445000] gspca_main: v2.14.0 registered
[ 0.446000] sdhci: Secure Digital Host Controller Interface driver
[ 0.447000] sdhci: Copyright(c) Pierre Ossman
[ 0.448000] sdhci-pltfm: SDHCI platform and OF driver helper
[ 0.452000] sdhci-kona 3f190000.sdio: No vmmc regulator found
[ 0.453000] sdhci-kona 3f190000.sdio: No vqmmc regulator found
[ 0.483000] mmc0: SDHCI controller on 3f190000.sdio [3f190000.sdio]
using ADMA
[ 0.485000] sdhci-kona 3f1b0000.sdio: Got CD GPIO
[ 0.489000] sdhci-kona 3f1b0000.sdio: No vmmc regulator found
[ 0.490000] sdhci-kona 3f1b0000.sdio: No vqmmc regulator found
[ 0.519000] mmc1: SDHCI controller on 3f1b0000.sdio [3f1b0000.sdio]
using ADMA
[ 0.520000] usbcore: registered new interface driver usbhid
[ 0.521000] usbhid: USB HID core driver
[ 0.522000] NET: Registered protocol family 17
[ 0.523000] bridge: automatic filtering via arp/ip/ip6tables has been
deprecated. Update your scrip
ts to load br_netfilter if you need this.
[ 0.524000] 8021q: 802.1Q VLAN Support v1.8
[ 0.525000] Key type dns_resolver registered
[ 0.526000] Registering SWP/SWPB emulation handler
[ 0.527000] ALSA device list:
[ 0.528000] No soundcards found.
[ 0.529000] ttyS0 - failed to request DMA
[ 0.531000] Freeing unused kernel memory: 4152K (c087c000 - c0c8a000)
starting pid 1114, tty '': '/etc/init.d/rcS'
Mounting virtual filesystems
[ 0.548000] mmc0: MAN_BKOPS_EN bit is not set
[ 0.554000] mmc0: new high speed MMC card at address 0001
[ 0.557000] mmcblk0: mmc0:0001 016G4A 14.8 GiB
[ 0.560000] mmcblk0boot0: mmc0:0001 016G4A partition 1 2.00 MiB
* WARNING: THIS STB CONTAINS GPLv3 SOFTWARE[ 0.564000] mmcblk0boot1:
mmc0:0001 016G4A partition 2 2
.00 MiB
* GPLv3 programs must be removed in order to enable security.
* See: http://www.gnu.org/licenses/gpl-faq.html#Tivoization
[ 0.570000] mmcblk0rpmb: mmc0:0001 016G4A partition 3 256 KiB
Configuring lo interface
[ 0.577000] Alternate GPT is invalid, using primary GPT.
[ 0.580000] mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 p13 p14
p15
Starting network services
starting pid 1211, tty '': '/bin/cttyhack /bin/sh -l'
#
# ps awwux
USER PID %CPU %MEM VSZ RSS TTY STAT START TIME COMMAND
root 1 22.0 0.1 1928 1244 ? Ss 00:00 0:00 init
root 2 0.0 0.0 0 0 ? S 00:00 0:00
[kthreadd]
root 3 0.0 0.0 0 0 ? S 00:00 0:00
[ksoftirqd/0]
root 4 0.0 0.0 0 0 ? S 00:00 0:00
[kworker/0:0]
root 5 0.0 0.0 0 0 ? S< 00:00 0:00
[kworker/0:0H]
root 6 0.0 0.0 0 0 ? S 00:00 0:00
[kworker/u4:0]
root 7 0.0 0.0 0 0 ? S 00:00 0:00
[rcu_sched]
root 8 0.0 0.0 0 0 ? S 00:00 0:00
[rcu_bh]
root 9 0.0 0.0 0 0 ? S 00:00 0:00
[migration/0]
root 10 0.0 0.0 0 0 ? S 00:00 0:00
[watchdog/0]
root 11 0.0 0.0 0 0 ? S 00:00 0:00
[watchdog/1]
root 12 0.0 0.0 0 0 ? S 00:00 0:00
[migration/1]
root 13 0.0 0.0 0 0 ? S 00:00 0:00
[ksoftirqd/1]
root 14 0.0 0.0 0 0 ? S 00:00 0:00
[kworker/1:0]
root 15 0.0 0.0 0 0 ? S< 00:00 0:00
[kworker/1:0H]
root 16 0.0 0.0 0 0 ? S 00:00 0:00
[kdevtmpfs]
root 17 2.0 0.0 0 0 ? S 00:00 0:00
[kworker/u4:1]
root 18 0.0 0.0 0 0 ? S< 00:00 0:00 [perf]
root 24 0.0 0.0 0 0 ? S 00:00 0:00
[kworker/u4:2]
root 248 0.0 0.0 0 0 ? S 00:00 0:00
[khungtaskd]
root 249 0.0 0.0 0 0 ? S< 00:00 0:00
[writeback]
root 250 0.0 0.0 0 0 ? S< 00:00 0:00
[crypto]
root 252 0.0 0.0 0 0 ? S< 00:00 0:00
[bioset]
root 253 0.0 0.0 0 0 ? S 00:00 0:00
[kworker/0:1]
root 254 0.0 0.0 0 0 ? S< 00:00 0:00
[kblockd]
root 256 0.0 0.0 0 0 ? S< 00:00 0:00
[ata_sff]
root 376 0.0 0.0 0 0 ? S< 00:00 0:00
[rpciod]
root 389 0.0 0.0 0 0 ? S 00:00 0:00 [kswapd0]
root 390 0.0 0.0 0 0 ? S 00:00 0:00
[fsnotify_mark]
root 391 0.0 0.0 0 0 ? S< 00:00 0:00 [nfsiod]
root 943 0.0 0.0 0 0 ? S 00:00 0:00
[kworker/1:1]
root 947 0.0 0.0 0 0 ? S< 00:00 0:00 [bioset]
root 950 0.0 0.0 0 0 ? S< 00:00 0:00 [bioset]
root 951 0.0 0.0 0 0 ? S< 00:00 0:00 [bioset]
root 952 0.0 0.0 0 0 ? S< 00:00 0:00 [bioset]
root 953 0.0 0.0 0 0 ? S< 00:00 0:00 [bioset]
root 954 0.0 0.0 0 0 ? S< 00:00 0:00 [bioset]
root 955 0.0 0.0 0 0 ? S< 00:00 0:00 [bioset]
root 956 0.0 0.0 0 0 ? S< 00:00 0:00 [bioset]
root 957 0.0 0.0 0 0 ? S< 00:00 0:00 [bioset]
root 958 0.0 0.0 0 0 ? S< 00:00 0:00 [bioset]
root 959 0.0 0.0 0 0 ? S< 00:00 0:00 [bioset]
root 960 0.0 0.0 0 0 ? S< 00:00 0:00 [bioset]
root 961 0.0 0.0 0 0 ? S< 00:00 0:00 [bioset]
root 962 0.0 0.0 0 0 ? S< 00:00 0:00 [bioset]
root 963 0.0 0.0 0 0 ? S< 00:00 0:00 [bioset]
root 964 0.0 0.0 0 0 ? S< 00:00 0:00 [bioset]
root 998 0.0 0.0 0 0 ? S< 00:00 0:00 [bioset]
root 1001 0.0 0.0 0 0 ? S< 00:00 0:00 [bioset]
root 1004 0.0 0.0 0 0 ? S< 00:00 0:00 [bioset]
root 1007 0.0 0.0 0 0 ? S< 00:00 0:00 [bioset]
root 1010 0.0 0.0 0 0 ? S< 00:00 0:00 [bioset]
root 1013 0.0 0.0 0 0 ? S< 00:00 0:00 [bioset]
root 1016 0.0 0.0 0 0 ? S< 00:00 0:00 [bioset]
root 1019 0.0 0.0 0 0 ? S< 00:00 0:00 [bioset]
root 1051 0.0 0.0 0 0 ? S< 00:00 0:00 [cnic_wq]
root 1074 0.0 0.0 0 0 ? S< 00:00 0:00 [kpsmoused]
root 1092 0.0 0.0 0 0 ? S 00:00 0:00
[irq/24-mmc0]
root 1094 0.0 0.0 0 0 ? S 00:00 0:00
[irq/25-mmc1]
root 1096 0.0 0.0 0 0 ? S 00:00 0:00
[irq/31-3f1b0000]
root 1111 0.0 0.0 0 0 ? S< 00:00 0:00 [deferwq]
root 1127 0.0 0.0 0 0 ? S< 00:00 0:00 [bioset]
root 1130 0.0 0.0 0 0 ? S 00:00 0:00 [mmcqd/0]
root 1131 0.0 0.0 0 0 ? S< 00:00 0:00 [bioset]
root 1133 0.0 0.0 0 0 ? S 00:00 0:00
[mmcqd/0boot0]
root 1134 0.0 0.0 0 0 ? S< 00:00 0:00 [bioset]
root 1137 0.0 0.0 0 0 ? S 00:00 0:00
[mmcqd/0boot1]
root 1138 0.0 0.0 0 0 ? S< 00:00 0:00 [bioset]
root 1140 0.0 0.0 0 0 ? S 00:00 0:00
[mmcqd/0rpmb]
bin 1174 0.0 0.1 1452 1072 ? Ss 00:00 0:00 portmap
root 1210 0.0 0.0 1928 56 ? Ss 00:00 0:00 telnetd
root 1211 0.0 0.1 1968 1632 ttyS0 Ss 00:00 0:00 /bin/sh -l
root 1219 0.0 0.1 1948 1124 ttyS0 R+ 00:00 0:00 ps awwux
c# cat /proc/cpuinfo
processor : 0
model name : ARMv7 Processor rev 0 (v7l)
BogoMIPS : 2383.87
Features : half thumb fastmult vfp edsp neon vfpv3 tls vfpd32
CPU implementer : 0x41
CPU architecture: 7
CPU variant : 0x3
CPU part : 0xc09
CPU revision : 0
processor : 1
model name : ARMv7 Processor rev 0 (v7l)
BogoMIPS : 4816.89
Features : half thumb fastmult vfp edsp neon vfpv3 tls vfpd32
CPU implementer : 0x41
CPU architecture: 7
CPU variant : 0x3
CPU part : 0xc09
CPU revision : 0
Hardware : BCM281xx Broadcom Application Processor
Revision : 0000
Serial : 0000000000000000
#
--
Florian
^ permalink raw reply [relevance 4%]
* Re: [PATCH v3] ARM: AM43xx: hwmod: add VPFE hwmod entries
@ 2015-04-11 9:19 1% ` Lad, Prabhakar
0 siblings, 0 replies; 28+ results
From: Lad, Prabhakar @ 2015-04-11 9:19 UTC (permalink / raw)
To: Paul Walmsley
Cc: Benoit Parrot, Tony Lindgren, LAK, Linux OMAP Mailing List, LKML,
Darren Etheridge, Felipe Balbi
[-- Attachment #1: Type: text/plain, Size: 1633 bytes --]
On Sat, Apr 11, 2015 at 12:03 AM, Paul Walmsley <paul@pwsan.com> wrote:
> On Fri, 10 Apr 2015, Lad, Prabhakar wrote:
>
>> On Fri, Apr 10, 2015 at 11:51 PM, Paul Walmsley <paul@pwsan.com> wrote:
>> > Hi Prabhakar
>> >
>> > On Fri, 10 Apr 2015, Lad, Prabhakar wrote:
>> >
>> >> Hi Paul,
>> >>
>> >> On Tue, Feb 10, 2015 at 11:10 PM, Paul Walmsley <paul@pwsan.com> wrote:
>> >> > On Wed, 28 Jan 2015, Benoit Parrot wrote:
>> >> >
>> >> >> Suspend/resume is functional with this patch.
>> >> >>
>> >> >> Tested-by: Benoit Parrot <bparrot@ti.com>
>> >> >
>> >> > Thanks folks, queued for v3.21.
>> >> >
>> >> >
>> >> I see that this patch is not into linux-next yet.
>> >
>> > thanks for the ping. This slipped through the cracks here due to the
>> > kernel version number change from 3.21 to 4.1 :-( Sorry about that; I
>> > will requeue for either 4.1-rc or 4.2.
>> >
>> > Unfortunately I don't have an AM43xx board. Is suspend/resume broken
>> > without this patch? If so, then v4.1-rc seems like the appropriate
>> > target.
>> >
>> there is kernel soft crashes without this patch, so this needs to go
>> in for v4.1-rc.
>
> Could you provide some further detail? Does it crash during boot, or
> during suspend, or ... ? Also could you describe what you mean by "soft
> crash" ?
>
with patch [1] applied and VPFE being enabled and this patch missing
(ARM: AM43xx: hwmod: add VPFE hwmod entries) I have attached the
boot log.
By soft crash I meant it doesn't get hung :)
With the above patch (ARM: AM43xx: hwmod: add VPFE hwmod entries)
applied all goes well.
[1] https://lkml.org/lkml/2015/3/12/1001
Cheers,
--Prabhakar Lad
[-- Attachment #2: boot-log.txt --]
[-- Type: text/plain, Size: 338258 bytes --]
root@tango-charlie:~# minicom
Welcome to minicom 2.7
OPTIONS: I18n
Compiled on Jan 1 2014, 17:13:22.
Port /dev/ttyUSB0, 10:12:15
Press CTRL-A Z for help on special keys
U-Boot SPL 2013.10-g78d8ebd (Jun 09 2014 - 09:45:11)
SPL: Please implement spl_start_uboot() for your board
SPL: Direct Linux boot not active!
reading u-boot.img
reading u-boot.img
U-Boot 2013.10-g78d8ebd (Jun 09 2014 - 09:45:11)
I2C: ready
DRAM: 1 GiB
NAND: 512 MiB
MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1
Net: cpsw
Hit any key to stop autoboot: 0
(Re)start USB...
USB0: Register 2000440 NbrPorts 2
Starting the controller
USB XHCI 1.00
scanning bus 0 for devices... 1 USB Device(s) found
scanning usb for storage devices... 0 Storage Device(s) found
USB device 0: unknown device
mmc0 is current device
Scanning mmc 0...
5473864 bytes read in 319 ms (16.4 MiB/s)
39710 bytes read in 16 ms (2.4 MiB/s)
mmc0 is current device
SD/MMC found on device 0
reading uEnv.txt
** Unable to read file uEnv.txt **
5473864 bytes read in 300 ms (17.4 MiB/s)
39710 bytes read in 15 ms (2.5 MiB/s)
Booting from mmc0 ...
Kernel image @ 0x80200000 [ 0x000000 - 0x538648 ]
## Flattened Device Tree blob at 80f80000
Booting using the fdt blob at 0x80f80000
Loading Device Tree to 9fff3000, end 9ffffb1d ... OK
Starting kernel ...
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.0.0-rc7-next-20150410-00008-gd1f0d1f (prabhakar@tango-charlie) (gcc version 4.7.3 20130226 (prerelease) (crosstool5
[ 0.000000] CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c5387d
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] Machine model: TI AM437x GP EVM
[ 0.000000] earlycon: no match for ttyO0,115200n8
[ 0.000000] cma: Reserved 24 MiB at 0xbe800000
[ 0.000000] Memory policy: Data cache writeback
[ 0.000000] CPU: All CPU(s) started in SVC mode.
[ 0.000000] AM437x ES1.1 (sgx neon )
[ 0.000000] PERCPU: Embedded 12 pages/cpu @eefc7000 s17408 r8192 d23552 u49152
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 260624
[ 0.000000] Kernel command line: console=ttyO0,115200n8 root=/dev/mmcblk0p2 rw rootfstype=ext4 rootwait
[ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Memory: 1003452K/1048576K available (7611K kernel code, 507K rwdata, 2484K rodata, 412K init, 265K bss, 20548K reserved, 24576K cm)
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
[ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
[ 0.000000] vmalloc : 0xf0000000 - 0xff000000 ( 240 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xef800000 ( 760 MB)
[ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
[ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
[ 0.000000] .text : 0xc0008000 - 0xc09e40fc (10097 kB)
[ 0.000000] .init : 0xc09e5000 - 0xc0a4c000 ( 412 kB)
[ 0.000000] .data : 0xc0a4c000 - 0xc0acac60 ( 508 kB)
[ 0.000000] .bss : 0xc0acd000 - 0xc0b0f718 ( 266 kB)
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=2 to nr_cpu_ids=1.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1
[ 0.000000] NR_IRQS:16 nr_irqs:16 16
[ 0.000000] L2C: platform modifies aux control register: 0x0e030000 -> 0x3e430000
[ 0.000000] L2C: DT/platform modifies aux control register: 0x0e030000 -> 0x3e430000
[ 0.000000] L2C-310 enabling early BRESP for Cortex-A9
[ 0.000000] OMAP L2C310: ROM does not support power control setting
[ 0.000000] L2C-310 ID prefetch enabled, offset 1 lines
[ 0.000000] L2C-310 dynamic clock gating disabled, standby mode disabled
[ 0.000000] L2C-310 cache controller enabled, 16 ways, 256 kB
[ 0.000000] L2C-310: CACHE_ID 0x410000c9, AUX_CTRL 0x7e430000
[ 0.000000] OMAP clockevent source: timer2 at 24000000 Hz
[ 0.000014] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
[ 0.000038] clocksource timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[ 0.000052] OMAP clocksource: timer1 at 24000000 Hz
[ 0.000371] Console: colour dummy device 80x30
[ 0.000409] Calibrating delay loop... 1196.85 BogoMIPS (lpj=5984256)
[ 0.088975] pid_max: default: 32768 minimum: 301
[ 0.089132] Security Framework initialized
[ 0.089205] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.089220] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.090011] CPU: Testing write buffer coherency: ok
[ 0.090373] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.090491] Setting up static identity map for 0x80008280 - 0x800082f0
[ 0.092150] Brought up 1 CPUs
[ 0.092171] SMP: Total of 1 processors activated (1196.85 BogoMIPS).
[ 0.092183] CPU: All CPU(s) started in SVC mode.
[ 0.092869] devtmpfs: initialized
[ 0.093782] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
[ 0.113956] omap_hwmod: tptc0 using broken dt data from edma
[ 0.114139] omap_hwmod: tptc1 using broken dt data from edma
[ 0.114301] omap_hwmod: tptc2 using broken dt data from edma
[ 0.176158] clocksource jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.178066] pinctrl core: initialized pinctrl subsystem
[ 0.193702] NET: Registered protocol family 16
[ 0.196496] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.198898] cpuidle: using governor ladder
[ 0.198926] cpuidle: using governor menu
[ 0.209489] OMAP GPIO hardware version 0.1
[ 0.219850] platform 53701000.des: Cannot lookup hwmod 'des'
[ 0.221209] omap-gpmc 50000000.gpmc: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/nand_flash_x8, deferring probe
[ 0.226046] platform 48326000.vpfe: Cannot lookup hwmod 'vpfe0'
[ 0.226464] platform 48328000.vpfe: Cannot lookup hwmod 'vpfe1'
[ 0.231917] No ATAGs?
[ 0.231966] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
[ 0.231980] hw-breakpoint: maximum watchpoint size is 4 bytes.
[ 0.305383] edma-dma-engine edma-dma-engine.0: TI EDMA DMA engine driver
[ 0.312711] vgaarb: loaded
[ 0.313793] SCSI subsystem initialized
[ 0.315719] usbcore: registered new interface driver usbfs
[ 0.315898] usbcore: registered new interface driver hub
[ 0.316026] usbcore: registered new device driver usb
[ 0.317120] omap_i2c 44e0b000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/i2c0_pins, deferring probe
[ 0.317186] omap_i2c 4802a000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/i2c1_pins, deferring probe
[ 0.317505] media: Linux media interface: v0.10
[ 0.317829] Linux video capture interface: v2.00
[ 0.318074] pps_core: LinuxPPS API ver. 1 registered
[ 0.318089] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.318214] PTP clock support registered
[ 0.321905] omap-mailbox 480c8000.mailbox: omap mailbox rev 0x400
[ 0.322709] Advanced Linux Sound Architecture Driver Initialized.
[ 0.323842] Bluetooth: Core ver 2.20
[ 0.323944] NET: Registered protocol family 31
[ 0.323956] Bluetooth: HCI device and connection manager initialized
[ 0.324062] Bluetooth: HCI socket layer initialized
[ 0.324082] Bluetooth: L2CAP socket layer initialized
[ 0.324127] Bluetooth: SCO socket layer initialized
[ 0.325175] cfg80211: Calling CRDA to update world regulatory domain
[ 0.327010] Switched to clocksource timer1
[ 0.354672] NET: Registered protocol family 2
[ 0.356781] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.356893] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.357236] TCP: Hash tables configured (established 8192 bind 8192)
[ 0.357733] UDP hash table entries: 512 (order: 2, 16384 bytes)
[ 0.357800] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[ 0.358108] NET: Registered protocol family 1
[ 0.358552] RPC: Registered named UNIX socket transport module.
[ 0.358569] RPC: Registered udp transport module.
[ 0.358577] RPC: Registered tcp transport module.
[ 0.358585] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.359660] NetWinder Floating Point Emulator V0.97 (double precision)
[ 0.362641] futex hash table entries: 256 (order: 2, 16384 bytes)
[ 0.365680] VFS: Disk quotas dquot_6.6.0
[ 0.365791] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 0.366697] NFS: Registering the id_resolver key type
[ 0.366757] Key type id_resolver registered
[ 0.366769] Key type id_legacy registered
[ 0.366867] jffs2: version 2.2. (NAND) (SUMMARY) �© 2001-2006 Red Hat, Inc.
[ 0.370739] NET: Registered protocol family 38
[ 0.370869] bounce: pool size: 64 pages
[ 0.370889] io scheduler noop registered
[ 0.370905] io scheduler deadline registered
[ 0.370954] io scheduler cfq registered (default)
[ 0.374090] pinctrl-single 44e10800.pinmux: 199 pins at pa f9e10800 size 796
[ 0.376777] backlight supply power not found, using dummy regulator
[ 0.382055] 4832a000.dss supply vdda_video not found, using dummy regulator
[ 0.382182] OMAP DSS rev 2.0
[ 0.398822] Console: switching to colour frame buffer device 100x30
[ 0.409061] omapfb omapfb: using display 'lcd' mode 800x480
[ 0.411022] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 0.414343] omap_uart 44e09000.serial: no wakeirq for uart0
[ 0.414390] omap_uart 44e09000.serial: No clock speed specified: using default: 48000000
[ 0.415011] 44e09000.serial: ttyO0 at MMIO 0x44e09000 (irq = 23, base_baud = 3000000) is a OMAP UART0
[ 1.244086] console [ttyO0] enabled
[ 1.271273] brd: module loaded
[ 1.285832] loop: module loaded
[ 1.295036] mtdoops: mtd device (mtddev=name/number) must be supplied
[ 1.305334] CAN device driver interface
[ 1.312178] c_can_platform 481cc000.can: c_can_platform device registered (regs=fa1cc000, irq=173)
[ 1.323614] c_can_platform 481d0000.can: c_can_platform device registered (regs=fa1d0000, irq=174)
[ 1.336167] usbcore: registered new interface driver asix
[ 1.343062] usbcore: registered new interface driver ax88179_178a
[ 1.349984] usbcore: registered new interface driver cdc_ether
[ 1.356468] usbcore: registered new interface driver smsc95xx
[ 1.362977] usbcore: registered new interface driver net1080
[ 1.369390] usbcore: registered new interface driver cdc_subset
[ 1.375915] usbcore: registered new interface driver zaurus
[ 1.382097] usbcore: registered new interface driver cdc_ncm
[ 1.389642] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.396531] ehci-pci: EHCI PCI platform driver
[ 1.401990] ehci-omap: OMAP-EHCI Host Controller driver
[ 1.408370] usbcore: registered new interface driver cdc_wdm
[ 1.414733] usbcore: registered new interface driver usb-storage
[ 1.421883] mousedev: PS/2 mouse device common for all mice
[ 1.429700] input: matrix_keypad@0 as /devices/platform/matrix_keypad@0/input/input0
[ 1.441827] i2c /dev entries driver
[ 1.447484] vpfe 48326000.vpfe: _od_fail_runtime_resume: FIXME: missing hwmod/omap_dev info
[ 1.456619] vpfe 48328000.vpfe: _od_fail_runtime_resume: FIXME: missing hwmod/omap_dev info
[ 1.466151] Driver for 1-wire Dallas network protocol.
[ 1.474462] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
[ 1.482860] Bluetooth: HCI UART driver ver 2.3
[ 1.487658] Bluetooth: HCI UART protocol H4 registered
[ 1.493062] Bluetooth: HCI UART protocol BCSP registered
[ 1.498716] Bluetooth: HCI UART protocol LL registered
[ 1.504638] usbcore: registered new interface driver bcm203x
[ 1.511100] usbcore: registered new interface driver bpa10x
[ 1.517502] Driver 'mmcblk' needs updating - please use bus_type methods
[ 1.525956] omap_hsmmc 48060000.mmc: Got CD GPIO
[ 1.567957] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.574634] omap-aes 53501000.aes: OMAP AES hw accel rev: 0.1
[ 1.585559] omap-des 53701000.des: _od_fail_runtime_resume: FIXME: missing hwmod/omap_dev info
[ 1.594741] omap-des 53701000.des: omap_des_probe: failed to get_sync(-19)
[ 1.602009] omap-des 53701000.des: initialization failed.
[ 1.609110] omap-sham 53100000.sham: hw accel on OMAP rev 0.0
[ 1.620836] usbcore: registered new interface driver usbhid
[ 1.626704] usbhid: USB HID core driver
[ 1.641394] oprofile: no performance counters
[ 1.646638] oprofile: using timer interrupt.
[ 1.651655] nf_conntrack version 0.5.0 (16062 buckets, 64248 max)
[ 1.659848] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 1.665570] Initializing XFRM netlink socket
[ 1.670272] NET: Registered protocol family 17
[ 1.674999] NET: Registered protocol family 15
[ 1.679889] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
[ 1.693476] Bridge firewalling registered
[ 1.697778] can: controller area network core (rev 20120528 abi 9)
[ 1.704418] NET: Registered protocol family 29
[ 1.709240] can: raw protocol (rev 20120528)
[ 1.713779] can: broadcast manager protocol (rev 20120528 t)
[ 1.719813] can: netlink gateway (rev 20130117) max_hops=1
[ 1.725769] 8021q: 802.1Q VLAN Support v1.8
[ 1.730366] Key type dns_resolver registered
[ 1.735159] omap_voltage_late_init: Voltage driver support not added
[ 1.742720] ThumbEE CPU extension supported.
[ 1.747340] mmc0: host does not support reading read-only switch, assuming write-enable
[ 1.756059] Registering SWP/SWPB emulation handler
[ 1.761370] mmc0: new high speed SDHC card at address aaaa
[ 1.770304] omap-gpmc 50000000.gpmc: GPMC revision 6.0
[ 1.777218] mmcblk0: mmc0:aaaa SS08G 7.40 GiB
[ 1.783027] nand: device found, Manufacturer ID: 0x2c, Chip ID: 0xdc
[ 1.789809] nand: Micron MT29F4G08ABAEAWP
[ 1.794042] nand: 512 MiB, SLC, erase size: 256 KiB, page size: 4096, OOB size: 224
[ 1.802156] using OMAP_ECC_BCH16_CODE_HW ECC scheme
[ 1.808176] 10 ofpart partitions found on MTD device omap2-nand.0
[ 1.814650] Creating 10 MTD partitions on "omap2-nand.0":
[ 1.820652] mmcblk0: p1 p2 p3
[ 1.825751] 0x000000000000-0x000000040000 : "NAND.SPL"
[ 1.833025] 0x000000040000-0x000000080000 : "NAND.SPL.backup1"
[ 1.841316] 0x000000080000-0x0000000c0000 : "NAND.SPL.backup2"
[ 1.849668] 0x0000000c0000-0x000000100000 : "NAND.SPL.backup3"
[ 1.858041] 0x000000100000-0x000000180000 : "NAND.u-boot-spl-os"
[ 1.866459] 0x000000180000-0x000000280000 : "NAND.u-boot"
[ 1.874517] 0x000000280000-0x0000002c0000 : "NAND.u-boot-env"
[ 1.882711] 0x0000002c0000-0x000000300000 : "NAND.u-boot-env.backup1"
[ 1.891664] 0x000000300000-0x000000a00000 : "NAND.kernel"
[ 1.900954] 0x000000a00000-0x000020000000 : "NAND.file-system"
[ 2.112077] ov2659 0-0030: Found OV2656 sensor
[ 2.119948] ov2659 0-0030: ov2659 0-0030 sensor driver registered !!
[ 2.126707] omap_i2c 44e0b000.i2c: bus 0 rev0.12 at 100 kHz
[ 2.149002] input: pixcir_tangoc as /devices/platform/44000000.ocp/4802a000.i2c/i2c-1/1-005c/input/input1
[ 2.230453] ov2659 1-0030: Found OV2656 sensor
[ 2.238303] ov2659 1-0030: ov2659 1-0030 sensor driver registered !!
[ 2.245050] omap_i2c 4802a000.i2c: bus 1 rev0.12 at 100 kHz
[ 2.317051] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6
[ 2.323473] davinci_mdio 4a101000.mdio: detected phy mask fffffffe
[ 2.330741] libphy: 4a101000.mdio: probed
[ 2.334972] davinci_mdio 4a101000.mdio: phy[0]: device 4a101000.mdio:00, driver unknown
[ 2.344646] cpsw 4a100000.ethernet: Detected MACID = 34:b1:f7:31:05:fc
[ 2.353834] hctosys: unable to open rtc device (rtc0)
[ 2.365494] v1_8bat: disabling
[ 2.369688] v1_0bat: disabling
[ 2.373759] ALSA device list:
[ 2.376891] No soundcards found.
[ 2.396426] EXT4-fs (mmcblk0p2): warning: maximal mount count reached, running e2fsck is recommended
[ 3.024945] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[ 3.033581] VFS: Mounted root (ext4 filesystem) on device 179:2.
[ 3.041127] devtmpfs: mounted
[ 3.045011] Freeing unused kernel memory: 412K (c09e5000 - c0a4c000)
INIT: version 2.88 booting
[ 3.487271] cfg80211: Calling CRDA to update world regulatory domain
Starting udev
[ 3.671237] udevd[987]: starting version 182
[ 4.503803] ------------[ cut here ]------------
[ 4.508699] WARNING: CPU: 0 PID: 1066 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 4.518755] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 4.532008] Modules linked in:
[ 4.535228] CPU: 0 PID: 1066 Comm: v4l_id Not tainted 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 4.544467] Hardware name: Generic AM43 (Flattened Device Tree)
[ 4.550688] Backtrace:
[ 4.553282] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 4.561245] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 4.567230] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 4.574845] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 4.583360] r5:c02f7978 r4:ee5afb48
[ 4.587135] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 4.596268] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 4.603364] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 4.612697] r3:ee0e3ac0 r2:c0937778
[ 4.616493] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 4.626282] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 4.634540] r4:ee0fbcc0
[ 4.637217] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 4.646542] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000001 r5:ee07f3a0
[ 4.654814] r4:ee07f340
[ 4.657493] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 4.666446] r6:00000001 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 4.672433] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 4.681489] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 4.687475] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 4.696629] r4:00000013 r3:000000b5
[ 4.700407] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 4.709203] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee5afcf8 r5:0000001a r4:fa24010c
[ 4.717494] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 4.725362] Exception stack(0xee5afcf8 to 0xee5afd40)
[ 4.730673] fce0: ee123d98 fa242000
[ 4.739280] fd00: 00000000 fa242730 ee123d98 00000000 ee673c40 ee123d7c ee673c40 c010e3dc
[ 4.747885] fd20: 00000000 ee5afd5c ee5afd28 ee5afd40 c0521148 c051dc50 a0000013 ffffffff
[ 4.756485] r8:ee673c40 r7:ee5afd2c r6:ffffffff r5:a0000013 r4:c051dc50 r3:c0521148
[ 4.764693] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 4.772093] r7:ee123860 r6:ee673c40 r5:c0521088 r4:ee123810
[ 4.778088] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 4.785775] r7:ee49b1f0 r6:c07d49e0 r5:ee4aef80 r4:00000000
[ 4.791764] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 4.800011] r10:ee74cb80 r8:ee673c48 r7:00000000 r6:00000000 r5:ee49b1f0 r4:ee673c40
[ 4.808308] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 4.816079] r10:00000000 r9:00000000 r8:ee5afe88 r7:00020000 r6:00000000 r5:ee5aff5c
[ 4.824344] r4:ee5afed0 r3:00000000
[ 4.828132] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 4.836187] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 4.844416] r10:ee673c40 r9:00000000 r8:00000000 r7:ee1cb000 r6:ee5afe88 r5:ee5aff5c
[ 4.852692] r4:ee5afed0
[ 4.855365] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 4.863242] r10:00000000 r9:ee5ae000 r8:c00158c8 r7:ffffff9c r6:ee1cb000 r5:00000001
[ 4.871512] r4:ee5aff5c
[ 4.874197] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 4.882264] r7:00000005 r6:ee1cb000 r5:ffffff9c r4:00000003
[ 4.888277] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 4.895787] r10:00000000 r8:c00158c8 r7:00000005 r6:bea0ce24 r5:00000000 r4:bea0cf23
[ 4.904073] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 4.911954] ---[ end trace 0964130bc8cfef79 ]---
[ 4.916992] ------------[ cut here ]------------
[ 4.921867] WARNING: CPU: 0 PID: 1066 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 4.931944] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 4.945211] Modules linked in:
[ 4.948439] CPU: 0 PID: 1066 Comm: v4l_id Tainted: G W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 4.958965] Hardware name: Generic AM43 (Flattened Device Tree)
[ 4.965189] Backtrace:
[ 4.967776] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 4.975719] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 4.981713] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 4.989330] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 4.997856] r5:c02f7978 r4:ee5afb20
[ 5.001639] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 5.010789] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 5.017880] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 5.027227] r3:ee0e3ac0 r2:c0937778
[ 5.031009] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 5.040784] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 5.049046] r4:ee0fbcc0
[ 5.051722] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 5.061044] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000002 r5:ee07f3a0
[ 5.069325] r4:ee07f340
[ 5.072002] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 5.080958] r6:00000002 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 5.086942] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 5.095988] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 5.101973] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 5.111117] r4:00000013 r3:000000b5
[ 5.114886] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 5.123667] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee5afcd0 r5:0000001a r4:fa24010c
[ 5.131962] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 5.139833] Exception stack(0xee5afcd0 to 0xee5afd18)
[ 5.145144] fcc0: ee123d98 fa242000 00000000 00000000
[ 5.153739] fce0: 00000008 fa328008 00000000 c0a4f948 ee123d98 c010e3dc 00000000 ee5afd3c
[ 5.162331] fd00: ee5afd18 ee5afd18 c051dca8 c051dc98 80000013 ffffffff
[ 5.169282] r8:ee123d98 r7:ee5afd04 r6:ffffffff r5:80000013 r4:c051dc98 r3:c051dca8
[ 5.177471] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 5.186431] r8:ee673c40 r7:ee123d7c r6:ee673c40 r5:00000000 r4:ee123d98 r3:fa242730
[ 5.194612] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 5.202023] r7:ee123860 r6:ee673c40 r5:c0521088 r4:ee123810
[ 5.208010] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 5.215690] r7:ee49b1f0 r6:c07d49e0 r5:ee4aef80 r4:00000000
[ 5.221675] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 5.229902] r10:ee74cb80 r8:ee673c48 r7:00000000 r6:00000000 r5:ee49b1f0 r4:ee673c40
[ 5.238187] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 5.245959] r10:00000000 r9:00000000 r8:ee5afe88 r7:00020000 r6:00000000 r5:ee5aff5c
[ 5.254222] r4:ee5afed0 r3:00000000
[ 5.257999] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 5.266072] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 5.274307] r10:ee673c40 r9:00000000 r8:00000000 r7:ee1cb000 r6:ee5afe88 r5:ee5aff5c
[ 5.282584] r4:ee5afed0
[ 5.285257] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 5.293129] r10:00000000 r9:ee5ae000 r8:c00158c8 r7:ffffff9c r6:ee1cb000 r5:00000001
[ 5.301410] r4:ee5aff5c
[ 5.304094] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 5.312152] r7:00000005 r6:ee1cb000 r5:ffffff9c r4:00000003
[ 5.318126] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 5.325630] r10:00000000 r8:c00158c8 r7:00000005 r6:bea0ce24 r5:00000000 r4:bea0cf23
[ 5.333921] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 5.341789] ---[ end trace 0964130bc8cfef7a ]---
[ 5.346720] ------------[ cut here ]------------
[ 5.351576] WARNING: CPU: 0 PID: 1066 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 5.361646] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 5.374902] Modules linked in:
[ 5.378122] CPU: 0 PID: 1066 Comm: v4l_id Tainted: G W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 5.388661] Hardware name: Generic AM43 (Flattened Device Tree)
[ 5.394866] Backtrace:
[ 5.397457] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 5.405411] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 5.411403] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 5.419014] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 5.427538] r5:c02f7978 r4:ee5afb20
[ 5.431320] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 5.440477] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 5.447573] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 5.456915] r3:ee0e3ac0 r2:c0937778
[ 5.460688] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 5.470469] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 5.478740] r4:ee0fbcc0
[ 5.481416] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 5.490749] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000003 r5:ee07f3a0
[ 5.499032] r4:ee07f340
[ 5.501715] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 5.510671] r6:00000003 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 5.516658] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 5.525707] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 5.531684] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 5.540828] r4:00000013 r3:000000b5
[ 5.544602] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 5.553384] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee5afcd0 r5:0000001a r4:fa24010c
[ 5.561660] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 5.569517] Exception stack(0xee5afcd0 to 0xee5afd18)
[ 5.574839] fcc0: ee123d98 fa242000 00000000 00000000
[ 5.583449] fce0: 00000018 fa328014 00000000 c0a4f948 ee123d98 c010e3dc 00000000 ee5afd3c
[ 5.592062] fd00: ee5afd18 ee5afd18 c051dca8 c051dcb4 a0000013 ffffffff
[ 5.599009] r8:ee123d98 r7:ee5afd04 r6:ffffffff r5:a0000013 r4:c051dcb4 r3:c051dca8
[ 5.607204] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 5.616167] r8:ee673c40 r7:ee123d7c r6:ee673c40 r5:00000000 r4:ee123d98 r3:fa242730
[ 5.624360] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 5.631781] r7:ee123860 r6:ee673c40 r5:c0521088 r4:ee123810
[ 5.637764] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 5.645463] r7:ee49b1f0 r6:c07d49e0 r5:ee4aef80 r4:00000000
[ 5.651449] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 5.659677] r10:ee74cb80 r8:ee673c48 r7:00000000 r6:00000000 r5:ee49b1f0 r4:ee673c40
[ 5.667957] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 5.675714] r10:00000000 r9:00000000 r8:ee5afe88 r7:00020000 r6:00000000 r5:ee5aff5c
[ 5.683991] r4:ee5afed0 r3:00000000
[ 5.687770] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 5.695834] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 5.704062] r10:ee673c40 r9:00000000 r8:00000000 r7:ee1cb000 r6:ee5afe88 r5:ee5aff5c
[ 5.712321] r4:ee5afed0
[ 5.714995] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 5.722871] r10:00000000 r9:ee5ae000 r8:c00158c8 r7:ffffff9c r6:ee1cb000 r5:00000001
[ 5.731144] r4:ee5aff5c
[ 5.733826] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 5.741872] r7:00000005 r6:ee1cb000 r5:ffffff9c r4:00000003
[ 5.747865] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 5.755383] r10:00000000 r8:c00158c8 r7:00000005 r6:bea0ce24 r5:00000000 r4:bea0cf23
[ 5.763653] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 5.771523] ---[ end trace 0964130bc8cfef7b ]---
[ 5.776463] ------------[ cut here ]------------
[ 5.781335] WARNING: CPU: 0 PID: 1066 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 5.791399] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 5.804665] Modules linked in:
[ 5.807885] CPU: 0 PID: 1066 Comm: v4l_id Tainted: G W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 5.818397] Hardware name: Generic AM43 (Flattened Device Tree)
[ 5.824633] Backtrace:
[ 5.827216] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 5.835187] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 5.841180] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 5.848801] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 5.857310] r5:c02f7978 r4:ee5afb20
[ 5.861085] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 5.870242] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 5.877333] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 5.886654] r3:ee0e3ac0 r2:c0937778
[ 5.890439] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 5.900220] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 5.908506] r4:ee0fbcc0
[ 5.911180] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 5.920514] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000004 r5:ee07f3a0
[ 5.928795] r4:ee07f340
[ 5.931479] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 5.940447] r6:00000004 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 5.946438] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 5.955493] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 5.961480] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 5.970627] r4:00000013 r3:000000b5
[ 5.974417] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 5.983196] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee5afcd0 r5:0000001a r4:fa24010c
[ 5.991486] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 5.999348] Exception stack(0xee5afcd0 to 0xee5afd18)
[ 6.004661] fcc0: ee123d98 fa242000 00000000 00000000
[ 6.013269] fce0: 00000028 fa328028 00000000 c0a4f948 ee123d98 c010e3dc 00000000 ee5afd3c
[ 6.021870] fd00: ee5afd18 ee5afd18 c051dca8 c051dc98 80000013 ffffffff
[ 6.028822] r8:ee123d98 r7:ee5afd04 r6:ffffffff r5:80000013 r4:c051dc98 r3:c051dca8
[ 6.037008] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 6.045956] r8:ee673c40 r7:ee123d7c r6:ee673c40 r5:00000000 r4:ee123d98 r3:fa242730
[ 6.054147] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 6.061572] r7:ee123860 r6:ee673c40 r5:c0521088 r4:ee123810
[ 6.067566] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 6.075261] r7:ee49b1f0 r6:c07d49e0 r5:ee4aef80 r4:00000000
[ 6.081248] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 6.089487] r10:ee74cb80 r8:ee673c48 r7:00000000 r6:00000000 r5:ee49b1f0 r4:ee673c40
[ 6.097764] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 6.105551] r10:00000000 r9:00000000 r8:ee5afe88 r7:00020000 r6:00000000 r5:ee5aff5c
[ 6.113821] r4:ee5afed0 r3:00000000
[ 6.117595] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 6.125653] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 6.133897] r10:ee673c40 r9:00000000 r8:00000000 r7:ee1cb000 r6:ee5afe88 r5:ee5aff5c
[ 6.142171] r4:ee5afed0
[ 6.144843] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 6.152722] r10:00000000 r9:ee5ae000 r8:c00158c8 r7:ffffff9c r6:ee1cb000 r5:00000001
[ 6.161003] r4:ee5aff5c
[ 6.163680] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 6.171739] r7:00000005 r6:ee1cb000 r5:ffffff9c r4:00000003
[ 6.177732] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 6.185233] r10:00000000 r8:c00158c8 r7:00000005 r6:bea0ce24 r5:00000000 r4:bea0cf23
[ 6.193516] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 6.201383] ---[ end trace 0964130bc8cfef7c ]---
[ 6.206297] ------------[ cut here ]------------
[ 6.211175] WARNING: CPU: 0 PID: 1066 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 6.221253] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 6.234498] Modules linked in:
[ 6.237712] CPU: 0 PID: 1066 Comm: v4l_id Tainted: G W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 6.248226] Hardware name: Generic AM43 (Flattened Device Tree)
[ 6.254444] Backtrace:
[ 6.257030] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 6.264999] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 6.270988] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 6.278584] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 6.287100] r5:c02f7978 r4:ee5afb20
[ 6.290876] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 6.300056] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 6.307138] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 6.316478] r3:ee0e3ac0 r2:c0937778
[ 6.320262] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 6.330041] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 6.338293] r4:ee0fbcc0
[ 6.340964] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 6.350296] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000005 r5:ee07f3a0
[ 6.358574] r4:ee07f340
[ 6.361251] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 6.370225] r6:00000005 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 6.376213] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 6.385271] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 6.391268] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 6.400422] r4:00000013 r3:000000b5
[ 6.404196] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 6.412969] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee5afcd0 r5:0000001a r4:fa24010c
[ 6.421256] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 6.429126] Exception stack(0xee5afcd0 to 0xee5afd18)
[ 6.434440] fcc0: ee123d98 fa242000 00000000 00000000
[ 6.443050] fce0: 0000002c fa32802c 00000000 c0a4f948 ee123d98 c010e3dc 00000000 ee5afd3c
[ 6.451647] fd00: ee5afd18 ee5afd18 c051dca8 c051dc98 80000013 ffffffff
[ 6.458620] r8:ee123d98 r7:ee5afd04 r6:ffffffff r5:80000013 r4:c051dc98 r3:c051dca8
[ 6.466803] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 6.475783] r8:ee673c40 r7:ee123d7c r6:ee673c40 r5:00000000 r4:ee123d98 r3:fa242730
[ 6.483975] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 6.491386] r7:ee123860 r6:ee673c40 r5:c0521088 r4:ee123810
[ 6.497378] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 6.505050] r7:ee49b1f0 r6:c07d49e0 r5:ee4aef80 r4:00000000
[ 6.511042] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 6.519281] r10:ee74cb80 r8:ee673c48 r7:00000000 r6:00000000 r5:ee49b1f0 r4:ee673c40
[ 6.527562] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 6.535342] r10:00000000 r9:00000000 r8:ee5afe88 r7:00020000 r6:00000000 r5:ee5aff5c
[ 6.543606] r4:ee5afed0 r3:00000000
[ 6.547388] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 6.555432] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 6.563672] r10:ee673c40 r9:00000000 r8:00000000 r7:ee1cb000 r6:ee5afe88 r5:ee5aff5c
[ 6.571950] r4:ee5afed0
[ 6.574618] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 6.582477] r10:00000000 r9:ee5ae000 r8:c00158c8 r7:ffffff9c r6:ee1cb000 r5:00000001
[ 6.590756] r4:ee5aff5c
[ 6.593423] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 6.601464] r7:00000005 r6:ee1cb000 r5:ffffff9c r4:00000003
[ 6.607456] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 6.614971] r10:00000000 r8:c00158c8 r7:00000005 r6:bea0ce24 r5:00000000 r4:bea0cf23
[ 6.623246] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 6.631121] ---[ end trace 0964130bc8cfef7d ]---
[ 6.636026] ------------[ cut here ]------------
[ 6.640886] WARNING: CPU: 0 PID: 1066 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 6.650951] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 6.664203] Modules linked in:
[ 6.667434] CPU: 0 PID: 1066 Comm: v4l_id Tainted: G W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 6.677968] Hardware name: Generic AM43 (Flattened Device Tree)
[ 6.684198] Backtrace:
[ 6.686788] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 6.694738] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 6.700715] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 6.708311] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 6.716814] r5:c02f7978 r4:ee5afb20
[ 6.720591] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 6.729724] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 6.736809] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 6.746134] r3:ee0e3ac0 r2:c0937778
[ 6.749920] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 6.759718] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 6.767970] r4:ee0fbcc0
[ 6.770637] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 6.779973] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000006 r5:ee07f3a0
[ 6.788233] r4:ee07f340
[ 6.790904] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 6.799871] r6:00000006 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 6.805858] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 6.814918] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 6.820902] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 6.830044] r4:00000013 r3:000000b5
[ 6.833814] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 6.842593] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee5afcd0 r5:0000001a r4:fa24010c
[ 6.850877] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 6.858754] Exception stack(0xee5afcd0 to 0xee5afd18)
[ 6.864077] fcc0: ee123d98 fa242000 00000000 00000000
[ 6.872680] fce0: 00000038 fa328038 00000000 c0a4f948 ee123d98 c010e3dc 00000000 ee5afd3c
[ 6.881284] fd00: ee5afd18 ee5afd18 c051dca8 c051dc98 80000013 ffffffff
[ 6.888227] r8:ee123d98 r7:ee5afd04 r6:ffffffff r5:80000013 r4:c051dc98 r3:c051dca8
[ 6.896424] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 6.905383] r8:ee673c40 r7:ee123d7c r6:ee673c40 r5:00000000 r4:ee123d98 r3:fa242730
[ 6.913554] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 6.920963] r7:ee123860 r6:ee673c40 r5:c0521088 r4:ee123810
[ 6.926949] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 6.934625] r7:ee49b1f0 r6:c07d49e0 r5:ee4aef80 r4:00000000
[ 6.940618] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 6.948854] r10:ee74cb80 r8:ee673c48 r7:00000000 r6:00000000 r5:ee49b1f0 r4:ee673c40
[ 6.957134] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 6.964911] r10:00000000 r9:00000000 r8:ee5afe88 r7:00020000 r6:00000000 r5:ee5aff5c
[ 6.973169] r4:ee5afed0 r3:00000000
[ 6.976946] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 6.985005] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 6.993260] r10:ee673c40 r9:00000000 r8:00000000 r7:ee1cb000 r6:ee5afe88 r5:ee5aff5c
[ 7.001540] r4:ee5afed0
[ 7.004207] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 7.012069] r10:00000000 r9:ee5ae000 r8:c00158c8 r7:ffffff9c r6:ee1cb000 r5:00000001
[ 7.020347] r4:ee5aff5c
[ 7.023020] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 7.031084] r7:00000005 r6:ee1cb000 r5:ffffff9c r4:00000003
[ 7.037071] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 7.044583] r10:00000000 r8:c00158c8 r7:00000005 r6:bea0ce24 r5:00000000 r4:bea0cf23
[ 7.052886] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 7.060761] ---[ end trace 0964130bc8cfef7e ]---
[ 7.065693] ------------[ cut here ]------------
[ 7.070566] WARNING: CPU: 0 PID: 1066 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 7.080643] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 7.093873] Modules linked in:
[ 7.097102] CPU: 0 PID: 1066 Comm: v4l_id Tainted: G W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 7.107644] Hardware name: Generic AM43 (Flattened Device Tree)
[ 7.113863] Backtrace:
[ 7.116449] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 7.124402] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 7.130381] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 7.137994] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 7.146504] r5:c02f7978 r4:ee5afb20
[ 7.150283] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 7.159439] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 7.166519] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 7.175843] r3:ee0e3ac0 r2:c0937778
[ 7.179620] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 7.189408] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 7.197686] r4:ee0fbcc0
[ 7.200366] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 7.209697] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000007 r5:ee07f3a0
[ 7.217965] r4:ee07f340
[ 7.220638] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 7.229623] r6:00000007 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 7.235626] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 7.244700] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 7.250691] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 7.259841] r4:00000013 r3:000000b5
[ 7.263622] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 7.272402] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee5afcd0 r5:0000001a r4:fa24010c
[ 7.280690] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 7.288573] Exception stack(0xee5afcd0 to 0xee5afd18)
[ 7.293891] fcc0: ee123d98 fa242000 00000000 00000000
[ 7.302520] fce0: 00000048 fa328048 00000000 c0a4f948 ee123d98 c010e3dc 00000000 ee5afd3c
[ 7.311130] fd00: ee5afd18 ee5afd18 c051dca8 c051dc98 80000013 ffffffff
[ 7.318087] r8:ee123d98 r7:ee5afd04 r6:ffffffff r5:80000013 r4:c051dc98 r3:c051dca8
[ 7.326276] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 7.335239] r8:ee673c40 r7:ee123d7c r6:ee673c40 r5:00000000 r4:ee123d98 r3:fa242730
[ 7.343418] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 7.350835] r7:ee123860 r6:ee673c40 r5:c0521088 r4:ee123810
[ 7.356816] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 7.364488] r7:ee49b1f0 r6:c07d49e0 r5:ee4aef80 r4:00000000
[ 7.370480] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 7.378709] r10:ee74cb80 r8:ee673c48 r7:00000000 r6:00000000 r5:ee49b1f0 r4:ee673c40
[ 7.386979] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 7.394760] r10:00000000 r9:00000000 r8:ee5afe88 r7:00020000 r6:00000000 r5:ee5aff5c
[ 7.403024] r4:ee5afed0 r3:00000000
[ 7.406815] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 7.414874] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 7.423107] r10:ee673c40 r9:00000000 r8:00000000 r7:ee1cb000 r6:ee5afe88 r5:ee5aff5c
[ 7.431378] r4:ee5afed0
[ 7.434045] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 7.441904] r10:00000000 r9:ee5ae000 r8:c00158c8 r7:ffffff9c r6:ee1cb000 r5:00000001
[ 7.450199] r4:ee5aff5c
[ 7.452879] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 7.460939] r7:00000005 r6:ee1cb000 r5:ffffff9c r4:00000003
[ 7.466917] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 7.474417] r10:00000000 r8:c00158c8 r7:00000005 r6:bea0ce24 r5:00000000 r4:bea0cf23
[ 7.482701] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 7.490559] ---[ end trace 0964130bc8cfef7f ]---
[ 7.495472] ------------[ cut here ]------------
[ 7.500337] WARNING: CPU: 0 PID: 1066 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 7.510405] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 7.523656] Modules linked in:
[ 7.526881] CPU: 0 PID: 1066 Comm: v4l_id Tainted: G W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 7.537397] Hardware name: Generic AM43 (Flattened Device Tree)
[ 7.543622] Backtrace:
[ 7.546212] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 7.554169] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 7.560146] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 7.567770] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 7.576292] r5:c02f7978 r4:ee5afb10
[ 7.580075] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 7.589228] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 7.596325] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 7.605647] r3:ee0e3ac0 r2:c0937778
[ 7.609427] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 7.619204] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 7.627472] r4:ee0fbcc0
[ 7.630152] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 7.639474] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000008 r5:ee07f3a0
[ 7.647740] r4:ee07f340
[ 7.650415] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 7.659376] r6:00000008 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 7.665354] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 7.674398] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 7.680382] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 7.689529] r4:00000013 r3:000000b5
[ 7.693296] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 7.702080] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee5afcc0 r5:0000001a r4:fa24010c
[ 7.710375] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 7.718224] Exception stack(0xee5afcc0 to 0xee5afd08)
[ 7.723539] fcc0: ee123d98 fa242000 00000000 00000730 00000054 fa328054 00000000 c0a4f948
[ 7.732145] fce0: ee123d98 c010e3dc 00000000 ee5afd14 ee5afd18 ee5afd08 c051dca8 c0029060
[ 7.740739] fd00: a0000013 ffffffff
[ 7.744396] r8:ee123d98 r7:ee5afcf4 r6:ffffffff r5:a0000013 r4:c0029060 r3:c051dca8
[ 7.752597] [<c0029040>] (l2c210_sync) from [<c051dca8>] (vpfe_ccdc_restore_defaults+0x58/0xb8)
[ 7.761769] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 7.770748] r8:ee673c40 r7:ee123d7c r6:ee673c40 r5:00000000 r4:ee123d98 r3:fa242730
[ 7.778932] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 7.786348] r7:ee123860 r6:ee673c40 r5:c0521088 r4:ee123810
[ 7.792322] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 7.800004] r7:ee49b1f0 r6:c07d49e0 r5:ee4aef80 r4:00000000
[ 7.805994] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 7.814216] r10:ee74cb80 r8:ee673c48 r7:00000000 r6:00000000 r5:ee49b1f0 r4:ee673c40
[ 7.822502] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 7.830276] r10:00000000 r9:00000000 r8:ee5afe88 r7:00020000 r6:00000000 r5:ee5aff5c
[ 7.838558] r4:ee5afed0 r3:00000000
[ 7.842328] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 7.850389] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 7.858625] r10:ee673c40 r9:00000000 r8:00000000 r7:ee1cb000 r6:ee5afe88 r5:ee5aff5c
[ 7.866897] r4:ee5afed0
[ 7.869570] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 7.877446] r10:00000000 r9:ee5ae000 r8:c00158c8 r7:ffffff9c r6:ee1cb000 r5:00000001
[ 7.885711] r4:ee5aff5c
[ 7.888386] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 7.896410] r7:00000005 r6:ee1cb000 r5:ffffff9c r4:00000003
[ 7.902374] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 7.909885] r10:00000000 r8:c00158c8 r7:00000005 r6:bea0ce24 r5:00000000 r4:bea0cf23
[ 7.918177] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 7.926042] ---[ end trace 0964130bc8cfef80 ]---
[ 7.930941] ------------[ cut here ]------------
[ 7.935803] WARNING: CPU: 0 PID: 1066 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 7.945872] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 7.959126] Modules linked in:
[ 7.962341] CPU: 0 PID: 1066 Comm: v4l_id Tainted: G W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 7.972845] Hardware name: Generic AM43 (Flattened Device Tree)
[ 7.979052] Backtrace:
[ 7.981642] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 7.989594] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 7.995583] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 8.003184] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 8.011693] r5:c02f7978 r4:ee5afb20
[ 8.015457] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 8.024602] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 8.031685] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 8.041022] r3:ee0e3ac0 r2:c0937778
[ 8.044808] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 8.054577] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 8.062834] r4:ee0fbcc0
[ 8.065508] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 8.074839] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000009 r5:ee07f3a0
[ 8.083104] r4:ee07f340
[ 8.085772] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 8.094737] r6:00000009 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 8.100729] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 8.109782] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 8.115764] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 8.124933] r4:00000013 r3:000000b5
[ 8.128715] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 8.137502] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee5afcd0 r5:0000001a r4:fa24010c
[ 8.145787] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 8.153657] Exception stack(0xee5afcd0 to 0xee5afd18)
[ 8.158966] fcc0: ee123d98 fa242000 00000000 00000000
[ 8.167561] fce0: 00000060 fa328060 00000000 c0a4f948 ee123d98 c010e3dc 00000000 ee5afd3c
[ 8.176165] fd00: ee5afd18 ee5afd18 c051dca8 c051dc98 80000013 ffffffff
[ 8.183117] r8:ee123d98 r7:ee5afd04 r6:ffffffff r5:80000013 r4:c051dc98 r3:c051dca8
[ 8.191309] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 8.200274] r8:ee673c40 r7:ee123d7c r6:ee673c40 r5:00000000 r4:ee123d98 r3:fa242730
[ 8.208456] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 8.215861] r7:ee123860 r6:ee673c40 r5:c0521088 r4:ee123810
[ 8.221864] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 8.229540] r7:ee49b1f0 r6:c07d49e0 r5:ee4aef80 r4:00000000
[ 8.235523] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 8.243762] r10:ee74cb80 r8:ee673c48 r7:00000000 r6:00000000 r5:ee49b1f0 r4:ee673c40
[ 8.252040] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 8.259837] r10:00000000 r9:00000000 r8:ee5afe88 r7:00020000 r6:00000000 r5:ee5aff5c
[ 8.268102] r4:ee5afed0 r3:00000000
[ 8.271887] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 8.279965] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 8.288191] r10:ee673c40 r9:00000000 r8:00000000 r7:ee1cb000 r6:ee5afe88 r5:ee5aff5c
[ 8.296461] r4:ee5afed0
[ 8.299130] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 8.307004] r10:00000000 r9:ee5ae000 r8:c00158c8 r7:ffffff9c r6:ee1cb000 r5:00000001
[ 8.315269] r4:ee5aff5c
[ 8.317941] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 8.325986] r7:00000005 r6:ee1cb000 r5:ffffff9c r4:00000003
[ 8.331958] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 8.339454] r10:00000000 r8:c00158c8 r7:00000005 r6:bea0ce24 r5:00000000 r4:bea0cf23
[ 8.347750] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 8.355621] ---[ end trace 0964130bc8cfef81 ]---
[ 8.360538] ------------[ cut here ]------------
[ 8.365406] WARNING: CPU: 0 PID: 1066 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 8.375471] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 8.388718] Modules linked in:
[ 8.391932] CPU: 0 PID: 1066 Comm: v4l_id Tainted: G W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 8.402454] Hardware name: Generic AM43 (Flattened Device Tree)
[ 8.408677] Backtrace:
[ 8.411269] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 8.419234] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 8.425220] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 8.432835] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 8.441343] r5:c02f7978 r4:ee5afb20
[ 8.445128] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 8.454262] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 8.461357] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 8.470696] r3:ee0e3ac0 r2:c0937778
[ 8.474469] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 8.484251] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 8.492510] r4:ee0fbcc0
[ 8.495184] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 8.504519] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:0000000a r5:ee07f3a0
[ 8.512778] r4:ee07f340
[ 8.515452] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 8.524431] r6:0000000a r5:c0a554e0 r4:ee07f340 r3:00000000
[ 8.530408] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 8.539445] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 8.545429] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 8.554587] r4:00000013 r3:000000b5
[ 8.558364] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 8.567173] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee5afcd0 r5:0000001a r4:fa24010c
[ 8.575451] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 8.583322] Exception stack(0xee5afcd0 to 0xee5afd18)
[ 8.588634] fcc0: ee123d98 fa242000 00000000 00000000
[ 8.597246] fce0: 0000006c fa32806c 00000000 c0a4f948 ee123d98 c010e3dc 00000000 ee5afd3c
[ 8.605859] fd00: ee5afd18 ee5afd18 c051dca8 c051dc98 80000013 ffffffff
[ 8.612822] r8:ee123d98 r7:ee5afd04 r6:ffffffff r5:80000013 r4:c051dc98 r3:c051dca8
[ 8.621016] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 8.629976] r8:ee673c40 r7:ee123d7c r6:ee673c40 r5:00000000 r4:ee123d98 r3:fa242730
[ 8.638169] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 8.645581] r7:ee123860 r6:ee673c40 r5:c0521088 r4:ee123810
[ 8.651557] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 8.659250] r7:ee49b1f0 r6:c07d49e0 r5:ee4aef80 r4:00000000
[ 8.665246] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 8.673482] r10:ee74cb80 r8:ee673c48 r7:00000000 r6:00000000 r5:ee49b1f0 r4:ee673c40
[ 8.681763] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 8.689528] r10:00000000 r9:00000000 r8:ee5afe88 r7:00020000 r6:00000000 r5:ee5aff5c
[ 8.697782] r4:ee5afed0 r3:00000000
[ 8.701560] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 8.709619] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 8.717845] r10:ee673c40 r9:00000000 r8:00000000 r7:ee1cb000 r6:ee5afe88 r5:ee5aff5c
[ 8.726106] r4:ee5afed0
[ 8.728777] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 8.736644] r10:00000000 r9:ee5ae000 r8:c00158c8 r7:ffffff9c r6:ee1cb000 r5:00000001
[ 8.744908] r4:ee5aff5c
[ 8.747580] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 8.755628] r7:00000005 r6:ee1cb000 r5:ffffff9c r4:00000003
[ 8.761623] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 8.769118] r10:00000000 r8:c00158c8 r7:00000005 r6:bea0ce24 r5:00000000 r4:bea0cf23
[ 8.777418] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 8.785297] ---[ end trace 0964130bc8cfef82 ]---
[ 8.790201] ------------[ cut here ]------------
[ 8.795067] WARNING: CPU: 0 PID: 1066 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 8.805118] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 8.818372] Modules linked in:
[ 8.821583] CPU: 0 PID: 1066 Comm: v4l_id Tainted: G W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 8.832109] Hardware name: Generic AM43 (Flattened Device Tree)
[ 8.838329] Backtrace:
[ 8.840918] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 8.848883] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 8.854867] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 8.862473] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 8.870979] r5:c02f7978 r4:ee5afb20
[ 8.874754] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 8.883894] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 8.890981] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 8.900313] r3:ee0e3ac0 r2:c0937778
[ 8.904084] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 8.913864] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 8.922136] r4:ee0fbcc0
[ 8.924808] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 8.934141] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:0000000b r5:ee07f3a0
[ 8.942416] r4:ee07f340
[ 8.945099] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 8.954067] r6:0000000b r5:c0a554e0 r4:ee07f340 r3:00000000
[ 8.960049] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 8.969092] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 8.975078] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 8.984209] r4:00000013 r3:000000b5
[ 8.987975] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 8.996755] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee5afcd0 r5:0000001a r4:fa24010c
[ 9.005013] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 9.012882] Exception stack(0xee5afcd0 to 0xee5afd18)
[ 9.018208] fcc0: ee123d98 fa242000 00000000 00000000
[ 9.026823] fce0: 00000074 fa328074 00000000 c0a4f948 ee123d98 c010e3dc 00000000 ee5afd3c
[ 9.035434] fd00: ee5afd18 ee5afd18 c051dca8 c051dc98 80000013 ffffffff
[ 9.042386] r8:ee123d98 r7:ee5afd04 r6:ffffffff r5:80000013 r4:c051dc98 r3:c051dca8
[ 9.050576] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 9.059541] r8:ee673c40 r7:ee123d7c r6:ee673c40 r5:00000000 r4:ee123d98 r3:fa242730
[ 9.067733] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 9.075140] r7:ee123860 r6:ee673c40 r5:c0521088 r4:ee123810
[ 9.081123] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 9.088818] r7:ee49b1f0 r6:c07d49e0 r5:ee4aef80 r4:00000000
[ 9.094811] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 9.103059] r10:ee74cb80 r8:ee673c48 r7:00000000 r6:00000000 r5:ee49b1f0 r4:ee673c40
[ 9.111332] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 9.119103] r10:00000000 r9:00000000 r8:ee5afe88 r7:00020000 r6:00000000 r5:ee5aff5c
[ 9.127356] r4:ee5afed0 r3:00000000
[ 9.131142] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 9.139212] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 9.147446] r10:ee673c40 r9:00000000 r8:00000000 r7:ee1cb000 r6:ee5afe88 r5:ee5aff5c
[ 9.155730] r4:ee5afed0
[ 9.158405] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 9.166274] r10:00000000 r9:ee5ae000 r8:c00158c8 r7:ffffff9c r6:ee1cb000 r5:00000001
[ 9.174536] r4:ee5aff5c
[ 9.177215] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 9.185265] r7:00000005 r6:ee1cb000 r5:ffffff9c r4:00000003
[ 9.191252] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 9.198758] r10:00000000 r8:c00158c8 r7:00000005 r6:bea0ce24 r5:00000000 r4:bea0cf23
[ 9.207041] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 9.214905] ---[ end trace 0964130bc8cfef83 ]---
[ 9.219806] ------------[ cut here ]------------
[ 9.224674] WARNING: CPU: 0 PID: 1066 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 9.234749] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 9.248035] Modules linked in:
[ 9.251249] CPU: 0 PID: 1066 Comm: v4l_id Tainted: G W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 9.261756] Hardware name: Generic AM43 (Flattened Device Tree)
[ 9.267979] Backtrace:
[ 9.270563] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 9.278523] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 9.284514] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 9.292111] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 9.300639] r5:c02f7978 r4:ee5afb20
[ 9.304419] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 9.313566] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 9.320649] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 9.329972] r3:ee0e3ac0 r2:c0937778
[ 9.333753] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 9.343554] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 9.351825] r4:ee0fbcc0
[ 9.354504] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 9.363866] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:0000000c r5:ee07f3a0
[ 9.372139] r4:ee07f340
[ 9.374822] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 9.383795] r6:0000000c r5:c0a554e0 r4:ee07f340 r3:00000000
[ 9.389779] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 9.398841] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 9.404841] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 9.414005] r4:00000013 r3:000000b5
[ 9.417790] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 9.426592] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee5afcd0 r5:0000001a r4:fa24010c
[ 9.434872] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 9.442732] Exception stack(0xee5afcd0 to 0xee5afd18)
[ 9.448051] fcc0: ee123d98 fa242000 00000000 00000000
[ 9.456670] fce0: 0000007c fa32807c 00000000 c0a4f948 ee123d98 c010e3dc 00000000 ee5afd3c
[ 9.465280] fd00: ee5afd18 ee5afd18 c051dca8 c051dc98 80000013 ffffffff
[ 9.472228] r8:ee123d98 r7:ee5afd04 r6:ffffffff r5:80000013 r4:c051dc98 r3:c051dca8
[ 9.480409] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 9.489373] r8:ee673c40 r7:ee123d7c r6:ee673c40 r5:00000000 r4:ee123d98 r3:fa242730
[ 9.497571] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 9.504989] r7:ee123860 r6:ee673c40 r5:c0521088 r4:ee123810
[ 9.510970] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 9.518670] r7:ee49b1f0 r6:c07d49e0 r5:ee4aef80 r4:00000000
[ 9.524657] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 9.532907] r10:ee74cb80 r8:ee673c48 r7:00000000 r6:00000000 r5:ee49b1f0 r4:ee673c40
[ 9.541181] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 9.548959] r10:00000000 r9:00000000 r8:ee5afe88 r7:00020000 r6:00000000 r5:ee5aff5c
[ 9.557230] r4:ee5afed0 r3:00000000
[ 9.561011] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 9.569083] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 9.577315] r10:ee673c40 r9:00000000 r8:00000000 r7:ee1cb000 r6:ee5afe88 r5:ee5aff5c
[ 9.585590] r4:ee5afed0
[ 9.588265] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 9.596133] r10:00000000 r9:ee5ae000 r8:c00158c8 r7:ffffff9c r6:ee1cb000 r5:00000001
[ 9.604398] r4:ee5aff5c
[ 9.607076] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 9.615138] r7:00000005 r6:ee1cb000 r5:ffffff9c r4:00000003
[ 9.621118] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 9.628620] r10:00000000 r8:c00158c8 r7:00000005 r6:bea0ce24 r5:00000000 r4:bea0cf23
[ 9.636904] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 9.644765] ---[ end trace 0964130bc8cfef84 ]---
[ 9.649663] ------------[ cut here ]------------
[ 9.654521] WARNING: CPU: 0 PID: 1066 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 9.664606] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 9.677842] Modules linked in:
[ 9.681066] CPU: 0 PID: 1066 Comm: v4l_id Tainted: G W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 9.691582] Hardware name: Generic AM43 (Flattened Device Tree)
[ 9.697802] Backtrace:
[ 9.700388] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 9.708340] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 9.714334] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 9.721924] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 9.730417] r5:c02f7978 r4:ee5afb20
[ 9.734192] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 9.743340] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 9.750414] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 9.759745] r3:ee0e3ac0 r2:c0937778
[ 9.763537] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 9.773349] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 9.781617] r4:ee0fbcc0
[ 9.784295] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 9.793633] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:0000000d r5:ee07f3a0
[ 9.801889] r4:ee07f340
[ 9.804574] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 9.813541] r6:0000000d r5:c0a554e0 r4:ee07f340 r3:00000000
[ 9.819538] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 9.828596] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 9.834579] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 9.843742] r4:00000013 r3:000000b5
[ 9.847527] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 9.856316] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee5afcd0 r5:0000001a r4:fa24010c
[ 9.864602] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 9.872478] Exception stack(0xee5afcd0 to 0xee5afd18)
[ 9.877792] fcc0: ee123d98 fa242000 00000000 00000000
[ 9.886394] fce0: 00000088 fa328088 00000000 c0a4f948 ee123d98 c010e3dc 00000000 ee5afd3c
[ 9.894985] fd00: ee5afd18 ee5afd18 c051dca8 c051dc98 80000013 ffffffff
[ 9.901949] r8:ee123d98 r7:ee5afd04 r6:ffffffff r5:80000013 r4:c051dc98 r3:c051dca8
[ 9.910154] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 9.919132] r8:ee673c40 r7:ee123d7c r6:ee673c40 r5:00000000 r4:ee123d98 r3:fa242730
[ 9.927329] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 9.934743] r7:ee123860 r6:ee673c40 r5:c0521088 r4:ee123810
[ 9.940713] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 9.948390] r7:ee49b1f0 r6:c07d49e0 r5:ee4aef80 r4:00000000
[ 9.954366] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 9.962587] r10:ee74cb80 r8:ee673c48 r7:00000000 r6:00000000 r5:ee49b1f0 r4:ee673c40
[ 9.970875] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 9.978656] r10:00000000 r9:00000000 r8:ee5afe88 r7:00020000 r6:00000000 r5:ee5aff5c
[ 9.986936] r4:ee5afed0 r3:00000000
[ 9.990713] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 9.998777] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 10.007026] r10:ee673c40 r9:00000000 r8:00000000 r7:ee1cb000 r6:ee5afe88 r5:ee5aff5c
[ 10.015282] r4:ee5afed0
[ 10.017958] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 10.025832] r10:00000000 r9:ee5ae000 r8:c00158c8 r7:ffffff9c r6:ee1cb000 r5:00000001
[ 10.034104] r4:ee5aff5c
[ 10.036783] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 10.044835] r7:00000005 r6:ee1cb000 r5:ffffff9c r4:00000003
[ 10.050818] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 10.058317] r10:00000000 r8:c00158c8 r7:00000005 r6:bea0ce24 r5:00000000 r4:bea0cf23
[ 10.066598] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 10.074501] ---[ end trace 0964130bc8cfef85 ]---
[ 10.079411] ------------[ cut here ]------------
[ 10.084288] WARNING: CPU: 0 PID: 1066 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 10.094363] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 10.107635] Modules linked in:
[ 10.110857] CPU: 0 PID: 1066 Comm: v4l_id Tainted: G W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 10.121389] Hardware name: Generic AM43 (Flattened Device Tree)
[ 10.127609] Backtrace:
[ 10.130209] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 10.138165] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 10.144158] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 10.151772] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 10.160282] r5:c02f7978 r4:ee5afb20
[ 10.164073] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 10.173208] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 10.180278] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 10.189628] r3:ee0e3ac0 r2:c0937778
[ 10.193419] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 10.203227] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 10.211485] r4:ee0fbcc0
[ 10.214160] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 10.223487] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:0000000e r5:ee07f3a0
[ 10.231751] r4:ee07f340
[ 10.234427] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 10.243395] r6:0000000e r5:c0a554e0 r4:ee07f340 r3:00000000
[ 10.249387] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 10.258457] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 10.264444] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 10.273596] r4:00000013 r3:000000b5
[ 10.277364] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 10.286132] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee5afcd0 r5:0000001a r4:fa24010c
[ 10.294400] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 10.302269] Exception stack(0xee5afcd0 to 0xee5afd18)
[ 10.307584] fcc0: ee123d98 fa242000 00000000 00000000
[ 10.316205] fce0: 00000094 fa328094 00000000 c0a4f948 ee123d98 c010e3dc 00000000 ee5afd3c
[ 10.324818] fd00: ee5afd18 ee5afd18 c051dca8 c051dc98 80000013 ffffffff
[ 10.331786] r8:ee123d98 r7:ee5afd04 r6:ffffffff r5:80000013 r4:c051dc98 r3:c051dca8
[ 10.339977] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 10.348933] r8:ee673c40 r7:ee123d7c r6:ee673c40 r5:00000000 r4:ee123d98 r3:fa242730
[ 10.357130] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 10.364555] r7:ee123860 r6:ee673c40 r5:c0521088 r4:ee123810
[ 10.370540] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 10.378250] r7:ee49b1f0 r6:c07d49e0 r5:ee4aef80 r4:00000000
[ 10.384243] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 10.392482] r10:ee74cb80 r8:ee673c48 r7:00000000 r6:00000000 r5:ee49b1f0 r4:ee673c40
[ 10.400773] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 10.408559] r10:00000000 r9:00000000 r8:ee5afe88 r7:00020000 r6:00000000 r5:ee5aff5c
[ 10.416836] r4:ee5afed0 r3:00000000
[ 10.420612] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 10.428696] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 10.436939] r10:ee673c40 r9:00000000 r8:00000000 r7:ee1cb000 r6:ee5afe88 r5:ee5aff5c
[ 10.445203] r4:ee5afed0
[ 10.447875] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 10.455755] r10:00000000 r9:ee5ae000 r8:c00158c8 r7:ffffff9c r6:ee1cb000 r5:00000001
[ 10.464041] r4:ee5aff5c
[ 10.466722] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 10.474779] r7:00000005 r6:ee1cb000 r5:ffffff9c r4:00000003
[ 10.480770] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 10.488275] r10:00000000 r8:c00158c8 r7:00000005 r6:bea0ce24 r5:00000000 r4:bea0cf23
[ 10.496557] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 10.504428] ---[ end trace 0964130bc8cfef86 ]---
[ 10.509313] ------------[ cut here ]------------
[ 10.514184] WARNING: CPU: 0 PID: 1066 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 10.524260] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 10.537529] Modules linked in:
[ 10.540751] CPU: 0 PID: 1066 Comm: v4l_id Tainted: G W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 10.551268] Hardware name: Generic AM43 (Flattened Device Tree)
[ 10.557508] Backtrace:
[ 10.560085] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 10.568052] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 10.574051] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 10.581654] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 10.590168] r5:c02f7978 r4:ee5afb20
[ 10.593951] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 10.603111] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 10.610210] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 10.619544] r3:ee0e3ac0 r2:c0937778
[ 10.623343] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 10.633137] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 10.641417] r4:ee0fbcc0
[ 10.644097] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 10.653470] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:0000000f r5:ee07f3a0
[ 10.661746] r4:ee07f340
[ 10.664434] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 10.673390] r6:0000000f r5:c0a554e0 r4:ee07f340 r3:00000000
[ 10.679396] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 10.688460] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 10.694464] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 10.703624] r4:00000013 r3:000000b5
[ 10.707410] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 10.716199] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee5afcd0 r5:0000001a r4:fa24010c
[ 10.724483] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 10.732348] Exception stack(0xee5afcd0 to 0xee5afd18)
[ 10.737672] fcc0: ee123d98 fa242000 00000000 00000000
[ 10.746279] fce0: fa328000 fa328094 00000000 c0a4f948 ee123d98 c010e3dc 00000000 ee5afd3c
[ 10.754884] fd00: ee5afd18 ee5afd18 c051dcd4 c051dce8 a0000013 ffffffff
[ 10.761847] r8:ee123d98 r7:ee5afd04 r6:ffffffff r5:a0000013 r4:c051dce8 r3:c051dcd4
[ 10.770047] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 10.779021] r8:ee673c40 r7:ee123d7c r6:ee673c40 r5:00000000 r4:ee123d98 r3:fa242730
[ 10.787230] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 10.794642] r7:ee123860 r6:ee673c40 r5:c0521088 r4:ee123810
[ 10.800629] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 10.808325] r7:ee49b1f0 r6:c07d49e0 r5:ee4aef80 r4:00000000
[ 10.814305] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 10.822560] r10:ee74cb80 r8:ee673c48 r7:00000000 r6:00000000 r5:ee49b1f0 r4:ee673c40
[ 10.830825] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 10.838603] r10:00000000 r9:00000000 r8:ee5afe88 r7:00020000 r6:00000000 r5:ee5aff5c
[ 10.846871] r4:ee5afed0 r3:00000000
[ 10.850647] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 10.858710] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 10.866953] r10:ee673c40 r9:00000000 r8:00000000 r7:ee1cb000 r6:ee5afe88 r5:ee5aff5c
[ 10.875251] r4:ee5afed0
[ 10.877937] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 10.885804] r10:00000000 r9:ee5ae000 r8:c00158c8 r7:ffffff9c r6:ee1cb000 r5:00000001
[ 10.894098] r4:ee5aff5c
[ 10.896778] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 10.904848] r7:00000005 r6:ee1cb000 r5:ffffff9c r4:00000003
[ 10.910843] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 10.918377] r10:00000000 r8:c00158c8 r7:00000005 r6:bea0ce24 r5:00000000 r4:bea0cf23
[ 10.926656] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 10.934544] ---[ end trace 0964130bc8cfef87 ]---
[ 10.939444] ------------[ cut here ]------------
[ 10.944310] WARNING: CPU: 0 PID: 1066 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 10.954372] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 10.967665] Modules linked in:
[ 10.970884] CPU: 0 PID: 1066 Comm: v4l_id Tainted: G W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 10.981447] Hardware name: Generic AM43 (Flattened Device Tree)
[ 10.987676] Backtrace:
[ 10.990266] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 10.998223] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 11.004227] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 11.011832] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 11.020364] r5:c02f7978 r4:ee5afb28
[ 11.024150] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 11.033314] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 11.040416] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 11.049785] r3:ee0e3ac0 r2:c0937778
[ 11.053571] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 11.063369] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 11.071658] r4:ee0fbcc0
[ 11.074340] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 11.083687] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000010 r5:ee07f3a0
[ 11.091953] r4:ee07f340
[ 11.094622] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 11.103590] r6:00000010 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 11.109584] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 11.118646] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 11.124648] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 11.133820] r4:00000013 r3:000000b5
[ 11.137600] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 11.146399] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee5afcd8 r5:0000001a r4:fa24010c
[ 11.154678] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 11.162559] Exception stack(0xee5afcd8 to 0xee5afd20)
[ 11.167869] fcc0: ee123d98 ffffffff
[ 11.176484] fce0: 00000000 00000000 ee123d98 00000000 ee673c40 00000000 ee673c40 c010e3dc
[ 11.185095] fd00: 00000000 ee5afd3c ee5afd40 ee5afd20 c0521154 c051dd28 a0000013 ffffffff
[ 11.193716] r8:ee673c40 r7:ee5afd0c r6:ffffffff r5:a0000013 r4:c051dd28 r3:c0521154
[ 11.201913] [<c051dd08>] (vpfe_clear_intr) from [<c0521154>] (vpfe_open+0xcc/0xe4)
[ 11.209877] r7:ee123d7c r6:ee673c40 r5:00000000 r4:ee123d98
[ 11.215869] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 11.223294] r7:ee123860 r6:ee673c40 r5:c0521088 r4:ee123810
[ 11.229296] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 11.236990] r7:ee49b1f0 r6:c07d49e0 r5:ee4aef80 r4:00000000
[ 11.242984] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 11.251223] r10:ee74cb80 r8:ee673c48 r7:00000000 r6:00000000 r5:ee49b1f0 r4:ee673c40
[ 11.259489] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 11.267274] r10:00000000 r9:00000000 r8:ee5afe88 r7:00020000 r6:00000000 r5:ee5aff5c
[ 11.275551] r4:ee5afed0 r3:00000000
[ 11.279336] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 11.287394] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 11.295652] r10:ee673c40 r9:00000000 r8:00000000 r7:ee1cb000 r6:ee5afe88 r5:ee5aff5c
[ 11.303947] r4:ee5afed0
[ 11.306621] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 11.314498] r10:00000000 r9:ee5ae000 r8:c00158c8 r7:ffffff9c r6:ee1cb000 r5:00000001
[ 11.322794] r4:ee5aff5c
[ 11.325473] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 11.333561] r7:00000005 r6:ee1cb000 r5:ffffff9c r4:00000003
[ 11.339544] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 11.347060] r10:00000000 r8:c00158c8 r7:00000005 r6:bea0ce24 r5:00000000 r4:bea0cf23
[ 11.355343] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 11.363232] ---[ end trace 0964130bc8cfef88 ]---
[ 11.368129] Unhandled fault: imprecise external abort (0x1406) at 0x4a42c384
[ 11.375546] pgd = ee6c4000
[ 11.378384] [4a42c384] *pgd=ae74e831, *pte=bd82718f, *ppte=bd827a3e
[ 11.385021] Internal error: : 1406 [#1] SMP ARM
[ 11.389790] Modules linked in:
[ 11.393016] CPU: 0 PID: 1066 Comm: v4l_id Tainted: G W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 11.403585] Hardware name: Generic AM43 (Flattened Device Tree)
[ 11.409837] task: ee26d6c0 ti: ee5ae000 task.ti: ee5ae000
[ 11.415530] PC is at vpfe_clear_intr+0x20/0xa0
[ 11.420239] LR is at vpfe_open+0xcc/0xe4
[ 11.424372] pc : [<c051dd28>] lr : [<c0521154>] psr: a0000013
[ 11.424372] sp : ee5afd20 ip : ee5afd40 fp : ee5afd3c
[ 11.436480] r10: 00000000 r9 : c010e3dc r8 : ee673c40
[ 11.441973] r7 : 00000000 r6 : ee673c40 r5 : 00000000 r4 : ee123d98
[ 11.448838] r3 : 00000000 r2 : 00000000 r1 : ffffffff r0 : ee123d98
[ 11.455707] Flags: NzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user
[ 11.463220] Control: 10c5387d Table: ae6c4059 DAC: 00000015
[ 11.469266] Process v4l_id (pid: 1066, stack limit = 0xee5ae218)
[ 11.475587] Stack: (0xee5afd20 to 0xee5b0000)
[ 11.480170] fd20: ee123d98 00000000 ee673c40 ee123d7c ee5afd5c ee5afd40 c0521154 c051dd14
[ 11.488791] fd40: ee123810 c0521088 ee673c40 ee123860 ee5afd7c ee5afd60 c05051a8 c0521094
[ 11.497411] fd60: 00000000 ee4aef80 c07d49e0 ee49b1f0 ee5afdac ee5afd80 c010e4ac c0505108
[ 11.506040] fd80: c028eef8 00000000 ee673c40 ee49b1f0 00000000 00000000 ee673c48 ee74cb80
[ 11.514676] fda0: ee5afddc ee5afdb0 c0108404 c010e3e8 00000000 ee5afed0 ee5aff5c 00000000
[ 11.523284] fdc0: 00020000 ee5afe88 00000000 00000000 ee5afdec ee5afde0 c01089f0 c010821c
[ 11.531894] fde0: ee5afe64 ee5afdf0 c0115a44 c01089b0 4a3e6000 ee02cbf8 ee1bc590 ed802440
[ 11.540498] fe00: 00000086 00000054 ee5afea4 ee5afe18 ee5afe3c 00000000 00000000 ed802440
[ 11.549117] fe20: 00000024 ee673c40 ee5ae000 ee49b1f0 00000000 00000000 c0116f60 ee5afed0
[ 11.557731] fe40: ee5aff5c ee5afe88 ee1cb000 00000000 00000000 ee673c40 ee5afec4 ee5afe68
[ 11.566355] fe60: c0117bb8 c0115918 ee5afe84 c00e8988 0000008f ee77c780 ee5afea4 ee5affb0
[ 11.574969] fe80: 80000007 00000000 ee1bc590 ed82bee0 00000054 ee6e0238 ee5afefc ee5aff5c
[ 11.583573] fea0: 00000001 ee1cb000 ffffff9c c00158c8 ee5ae000 00000000 ee5aff4c ee5afec8
[ 11.592187] fec0: c0118f84 c0117b40 00000041 00000000 ee1bc590 ed82bee0 9087e595 00000006
[ 11.600794] fee0: ee1cb015 ee5afef0 00000000 ed82be58 ee49b1f0 00000101 00000004 00000046
[ 11.609413] ff00: 00000000 00000000 00000000 c0125da0 00020000 00020000 ffffff9c ee1cb000
[ 11.618029] ff20: 00000005 c00158c8 ee5ae000 00000000 00000003 ffffff9c ee1cb000 00000005
[ 11.626647] ff40: ee5aff94 ee5aff50 c01099d4 c0118f5c c010b8c0 c010b690 ee5aff8c 00020000
[ 11.635270] ff60: c0060000 00000024 00000100 00000001 bea0cf23 00000000 bea0ce24 00000005
[ 11.643881] ff80: c00158c8 00000000 ee5affa4 ee5aff98 c0109ac0 c01098d4 00000000 ee5affa8
[ 11.652489] ffa0: c0015700 c0109aa8 bea0cf23 00000000 bea0cf23 00020000 00000000 00000000
[ 11.661107] ffc0: bea0cf23 00000000 bea0ce24 00000005 00000000 00000000 4a357000 00000000
[ 11.669721] ffe0: 00000005 bea0cc20 4a3e629d 4a378666 40000030 bea0cf23 e455d175 7af65919
[ 11.678332] Backtrace:
[ 11.680918] [<c051dd08>] (vpfe_clear_intr) from [<c0521154>] (vpfe_open+0xcc/0xe4)
[ 11.688877] r7:ee123d7c r6:ee673c40 r5:00000000 r4:ee123d98
[ 11.694875] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 11.702302] r7:ee123860 r6:ee673c40 r5:c0521088 r4:ee123810
[ 11.708299] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 11.715997] r7:ee49b1f0 r6:c07d49e0 r5:ee4aef80 r4:00000000
[ 11.721979] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 11.730221] r10:ee74cb80 r8:ee673c48 r7:00000000 r6:00000000 r5:ee49b1f0 r4:ee673c40
[ 11.738515] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 11.746303] r10:00000000 r9:00000000 r8:ee5afe88 r7:00020000 r6:00000000 r5:ee5aff5c
[ 11.754581] r4:ee5afed0 r3:00000000
[ 11.758370] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 11.766449] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 11.774706] r10:ee673c40 r9:00000000 r8:00000000 r7:ee1cb000 r6:ee5afe88 r5:ee5aff5c
[ 11.783001] r4:ee5afed0
[ 11.785701] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 11.793590] r10:00000000 r9:ee5ae000 r8:c00158c8 r7:ffffff9c r6:ee1cb000 r5:00000001
[ 11.801877] r4:ee5aff5c
[ 11.804565] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 11.812627] r7:00000005 r6:ee1cb000 r5:ffffff9c r4:00000003
[ 11.818628] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 11.826138] r10:00000000 r8:c00158c8 r7:00000005 r6:bea0ce24 r5:00000000 r4:bea0cf23
[ 11.834426] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 11.842321] Code: e1a04000 e5937118 e3a03000 ee073f9a (e3510002)
[ 11.848743] ---[ end trace 0964130bc8cfef89 ]---
[ 11.853912] cfg80211: Calling CRDA to update world regulatory domain
[ 11.869558] ------------[ cut here ]------------
[ 11.874474] WARNING: CPU: 0 PID: 1065 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 11.884571] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 11.897862] Modules linked in:
[ 11.901103] CPU: 0 PID: 1065 Comm: v4l_id Tainted: G D W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 11.911653] Hardware name: Generic AM43 (Flattened Device Tree)
[ 11.917882] Backtrace:
[ 11.920490] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 11.928456] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 11.934469] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 11.942096] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 11.950648] r5:c02f7978 r4:ee787b48
[ 11.954442] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 11.963613] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 11.970711] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 11.980064] r3:ee0e3ac0 r2:c0937778
[ 11.983873] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 11.993667] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 12.001946] r4:ee0fbcc0
[ 12.004630] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 12.013973] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000011 r5:ee07f3a0
[ 12.022256] r4:ee07f340
[ 12.024938] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 12.033923] r6:00000011 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 12.039933] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 12.049024] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 12.055040] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 12.064202] r4:00000013 r3:000000b5
[ 12.067977] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 12.076755] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee787cf8 r5:0000001a r4:fa24010c
[ 12.085073] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 12.092951] Exception stack(0xee787cf8 to 0xee787d40)
[ 12.098290] 7ce0: ee352598 fa242000
[ 12.106896] 7d00: 00000000 fa242730 ee352598 00000000 ee6b3700 ee35257c ee6b3700 c010e3dc
[ 12.115532] 7d20: 00000000 ee787d5c ee787d28 ee787d40 c0521148 c051dc50 a0000013 ffffffff
[ 12.124152] r8:ee6b3700 r7:ee787d2c r6:ffffffff r5:a0000013 r4:c051dc50 r3:c0521148
[ 12.132390] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 12.139834] r7:ee352060 r6:ee6b3700 r5:c0521088 r4:ee352010
[ 12.145837] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 12.153529] r7:ee4bcb00 r6:c07d49e0 r5:ee4ba700 r4:00000000
[ 12.159529] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 12.167770] r10:ee74c080 r8:ee6b3708 r7:00000000 r6:00000000 r5:ee4bcb00 r4:ee6b3700
[ 12.176072] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 12.183863] r10:00000000 r9:00000000 r8:ee787e88 r7:00020000 r6:00000000 r5:ee787f5c
[ 12.192158] r4:ee787ed0 r3:00000000
[ 12.195937] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 12.204014] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 12.212259] r10:ee6b3700 r9:00000000 r8:00000000 r7:ee245000 r6:ee787e88 r5:ee787f5c
[ 12.220540] r4:ee787ed0
[ 12.223226] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 12.231107] r10:00000000 r9:ee786000 r8:c00158c8 r7:ffffff9c r6:ee245000 r5:00000001
[ 12.239385] r4:ee787f5c
[ 12.242056] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 12.250144] r7:00000005 r6:ee245000 r5:ffffff9c r4:00000003
[ 12.256153] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 12.263659] r10:00000000 r8:c00158c8 r7:00000005 r6:beb89e24 r5:00000000 r4:beb89f23
[ 12.271975] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 12.279848] ---[ end trace 0964130bc8cfef8a ]---
[ 12.284871] ------------[ cut here ]------------
[ 12.289748] WARNING: CPU: 0 PID: 1065 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 12.299842] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 12.313146] Modules linked in:
[ 12.316383] CPU: 0 PID: 1065 Comm: v4l_id Tainted: G D W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 12.326919] Hardware name: Generic AM43 (Flattened Device Tree)
[ 12.333143] Backtrace:
[ 12.335737] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 12.343715] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 12.349708] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 12.357339] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 12.365863] r5:c02f7978 r4:ee787b20
[ 12.369659] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 12.378851] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 12.385955] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 12.395278] r3:ee0e3ac0 r2:c0937778
[ 12.399078] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 12.408887] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 12.417187] r4:ee0fbcc0
[ 12.419871] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 12.429241] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000012 r5:ee07f3a0
[ 12.437542] r4:ee07f340
[ 12.440219] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 12.449217] r6:00000012 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 12.455229] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 12.464312] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 12.470313] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 12.479497] r4:00000013 r3:000000b5
[ 12.483295] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 12.492113] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee787cd0 r5:0000001a r4:fa24010c
[ 12.500418] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 12.508326] Exception stack(0xee787cd0 to 0xee787d18)
[ 12.513646] 7cc0: ee352598 fa242000 00000000 00000000
[ 12.522257] 7ce0: 0000000c fa32600c 00000000 c0a4f948 ee352598 c010e3dc 00000000 ee787d3c
[ 12.530876] 7d00: ee787d18 ee787d18 c051dca8 c051dc98 80000013 ffffffff
[ 12.537824] r8:ee352598 r7:ee787d04 r6:ffffffff r5:80000013 r4:c051dc98 r3:c051dca8
[ 12.546021] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 12.555005] r8:ee6b3700 r7:ee35257c r6:ee6b3700 r5:00000000 r4:ee352598 r3:fa242730
[ 12.563216] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 12.570639] r7:ee352060 r6:ee6b3700 r5:c0521088 r4:ee352010
[ 12.576650] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 12.584351] r7:ee4bcb00 r6:c07d49e0 r5:ee4ba700 r4:00000000
[ 12.590353] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 12.598603] r10:ee74c080 r8:ee6b3708 r7:00000000 r6:00000000 r5:ee4bcb00 r4:ee6b3700
[ 12.606896] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 12.614706] r10:00000000 r9:00000000 r8:ee787e88 r7:00020000 r6:00000000 r5:ee787f5c
[ 12.622985] r4:ee787ed0 r3:00000000
[ 12.626779] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 12.634866] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 12.643092] r10:ee6b3700 r9:00000000 r8:00000000 r7:ee245000 r6:ee787e88 r5:ee787f5c
[ 12.651370] r4:ee787ed0
[ 12.654048] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 12.661918] r10:00000000 r9:ee786000 r8:c00158c8 r7:ffffff9c r6:ee245000 r5:00000001
[ 12.670204] r4:ee787f5c
[ 12.672888] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 12.680958] r7:00000005 r6:ee245000 r5:ffffff9c r4:00000003
[ 12.686959] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 12.694483] r10:00000000 r8:c00158c8 r7:00000005 r6:beb89e24 r5:00000000 r4:beb89f23
[ 12.702786] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 12.710700] ---[ end trace 0964130bc8cfef8b ]---
[ 12.715661] ------------[ cut here ]------------
[ 12.720548] WARNING: CPU: 0 PID: 1065 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 12.730651] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 12.743951] Modules linked in:
[ 12.747182] CPU: 0 PID: 1065 Comm: v4l_id Tainted: G D W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 12.757731] Hardware name: Generic AM43 (Flattened Device Tree)
[ 12.763966] Backtrace:
[ 12.766557] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 12.774550] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 12.780556] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 12.788189] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 12.796720] r5:c02f7978 r4:ee787b20
[ 12.800518] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 12.809674] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 12.816778] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 12.826120] r3:ee0e3ac0 r2:c0937778
[ 12.829912] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 12.839707] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 12.847995] r4:ee0fbcc0
[ 12.850679] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 12.860035] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000013 r5:ee07f3a0
[ 12.868322] r4:ee07f340
[ 12.871002] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 12.879972] r6:00000013 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 12.885988] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 12.895069] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 12.901062] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 12.910231] r4:00000013 r3:000000b5
[ 12.914018] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 12.922831] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee787cd0 r5:0000001a r4:fa24010c
[ 12.931116] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 12.939020] Exception stack(0xee787cd0 to 0xee787d18)
[ 12.944347] 7cc0: ee352598 fa242000 00000000 00000000
[ 12.952964] 7ce0: 00000014 fa326014 00000000 c0a4f948 ee352598 c010e3dc 00000000 ee787d3c
[ 12.961585] 7d00: ee787d18 ee787d18 c051dca8 c051dc98 80000013 ffffffff
[ 12.968567] r8:ee352598 r7:ee787d04 r6:ffffffff r5:80000013 r4:c051dc98 r3:c051dca8
[ 12.976775] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 12.985784] r8:ee6b3700 r7:ee35257c r6:ee6b3700 r5:00000000 r4:ee352598 r3:fa242730
[ 12.993979] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 13.001411] r7:ee352060 r6:ee6b3700 r5:c0521088 r4:ee352010
[ 13.007419] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 13.015134] r7:ee4bcb00 r6:c07d49e0 r5:ee4ba700 r4:00000000
[ 13.021147] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 13.029414] r10:ee74c080 r8:ee6b3708 r7:00000000 r6:00000000 r5:ee4bcb00 r4:ee6b3700
[ 13.037711] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 13.045496] r10:00000000 r9:00000000 r8:ee787e88 r7:00020000 r6:00000000 r5:ee787f5c
[ 13.053793] r4:ee787ed0 r3:00000000
[ 13.057585] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 13.065661] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 13.073914] r10:ee6b3700 r9:00000000 r8:00000000 r7:ee245000 r6:ee787e88 r5:ee787f5c
[ 13.082208] r4:ee787ed0
[ 13.084880] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 13.092765] r10:00000000 r9:ee786000 r8:c00158c8 r7:ffffff9c r6:ee245000 r5:00000001
[ 13.101087] r4:ee787f5c
[ 13.103768] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 13.111840] r7:00000005 r6:ee245000 r5:ffffff9c r4:00000003
[ 13.117835] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 13.125341] r10:00000000 r8:c00158c8 r7:00000005 r6:beb89e24 r5:00000000 r4:beb89f23
[ 13.133632] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 13.141520] ---[ end trace 0964130bc8cfef8c ]---
[ 13.146462] ------------[ cut here ]------------
[ 13.151347] WARNING: CPU: 0 PID: 1065 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 13.161444] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 13.174727] Modules linked in:
[ 13.177956] CPU: 0 PID: 1065 Comm: v4l_id Tainted: G D W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 13.188485] Hardware name: Generic AM43 (Flattened Device Tree)
[ 13.194712] Backtrace:
[ 13.197305] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 13.205278] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 13.211272] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 13.218883] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 13.227417] r5:c02f7978 r4:ee787b20
[ 13.231204] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 13.240359] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 13.247466] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 13.256786] r3:ee0e3ac0 r2:c0937778
[ 13.260569] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 13.270361] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 13.278615] r4:ee0fbcc0
[ 13.281285] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 13.290616] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000014 r5:ee07f3a0
[ 13.298883] r4:ee07f340
[ 13.301553] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 13.310525] r6:00000014 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 13.316527] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 13.325582] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 13.331569] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 13.340730] r4:00000013 r3:000000b5
[ 13.344524] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 13.353328] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee787cd0 r5:0000001a r4:fa24010c
[ 13.361621] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 13.369497] Exception stack(0xee787cd0 to 0xee787d18)
[ 13.374825] 7cc0: ee352598 fa242000 00000000 c0029040
[ 13.383450] 7ce0: 00000020 fa326020 00000000 c0a4f948 ee352598 c010e3dc 00000000 ee787d3c
[ 13.392069] 7d00: ee787d18 ee787d18 c051dca8 c051dca0 a0000013 ffffffff
[ 13.399023] r8:ee352598 r7:ee787d04 r6:ffffffff r5:a0000013 r4:c051dca0 r3:c051dca8
[ 13.407232] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 13.416205] r8:ee6b3700 r7:ee35257c r6:ee6b3700 r5:00000000 r4:ee352598 r3:fa242730
[ 13.424409] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 13.431828] r7:ee352060 r6:ee6b3700 r5:c0521088 r4:ee352010
[ 13.437817] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 13.445520] r7:ee4bcb00 r6:c07d49e0 r5:ee4ba700 r4:00000000
[ 13.451526] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 13.459756] r10:ee74c080 r8:ee6b3708 r7:00000000 r6:00000000 r5:ee4bcb00 r4:ee6b3700
[ 13.468069] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 13.475859] r10:00000000 r9:00000000 r8:ee787e88 r7:00020000 r6:00000000 r5:ee787f5c
[ 13.484143] r4:ee787ed0 r3:00000000
[ 13.487926] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 13.495993] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 13.504262] r10:ee6b3700 r9:00000000 r8:00000000 r7:ee245000 r6:ee787e88 r5:ee787f5c
[ 13.512565] r4:ee787ed0
[ 13.515252] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 13.523155] r10:00000000 r9:ee786000 r8:c00158c8 r7:ffffff9c r6:ee245000 r5:00000001
[ 13.531472] r4:ee787f5c
[ 13.534161] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 13.542231] r7:00000005 r6:ee245000 r5:ffffff9c r4:00000003
[ 13.548237] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 13.555742] r10:00000000 r8:c00158c8 r7:00000005 r6:beb89e24 r5:00000000 r4:beb89f23
[ 13.564061] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 13.571980] ---[ end trace 0964130bc8cfef8d ]---
[ 13.576901] ------------[ cut here ]------------
[ 13.581773] WARNING: CPU: 0 PID: 1065 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 13.591842] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 13.605133] Modules linked in:
[ 13.608366] CPU: 0 PID: 1065 Comm: v4l_id Tainted: G D W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 13.618912] Hardware name: Generic AM43 (Flattened Device Tree)
[ 13.625145] Backtrace:
[ 13.627742] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 13.635716] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 13.641712] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 13.649350] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 13.657894] r5:c02f7978 r4:ee787b20
[ 13.661673] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 13.670829] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 13.677922] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 13.687284] r3:ee0e3ac0 r2:c0937778
[ 13.691069] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 13.700874] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 13.709140] r4:ee0fbcc0
[ 13.711818] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 13.721157] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000015 r5:ee07f3a0
[ 13.729438] r4:ee07f340
[ 13.732117] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 13.741103] r6:00000015 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 13.747103] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 13.756168] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 13.762149] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 13.771317] r4:00000013 r3:000000b5
[ 13.775092] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 13.783884] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee787cd0 r5:0000001a r4:fa24010c
[ 13.792156] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 13.800024] Exception stack(0xee787cd0 to 0xee787d18)
[ 13.805333] 7cc0: ee352598 fa242000 00000000 00000000
[ 13.813945] 7ce0: 0000002c fa32602c 00000000 c0a4f948 ee352598 c010e3dc 00000000 ee787d3c
[ 13.822555] 7d00: ee787d18 ee787d18 c051dca8 c051dc98 80000013 ffffffff
[ 13.829514] r8:ee352598 r7:ee787d04 r6:ffffffff r5:80000013 r4:c051dc98 r3:c051dca8
[ 13.837717] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 13.846704] r8:ee6b3700 r7:ee35257c r6:ee6b3700 r5:00000000 r4:ee352598 r3:fa242730
[ 13.854907] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 13.862316] r7:ee352060 r6:ee6b3700 r5:c0521088 r4:ee352010
[ 13.868309] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 13.876007] r7:ee4bcb00 r6:c07d49e0 r5:ee4ba700 r4:00000000
[ 13.882015] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 13.890251] r10:ee74c080 r8:ee6b3708 r7:00000000 r6:00000000 r5:ee4bcb00 r4:ee6b3700
[ 13.898551] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 13.906338] r10:00000000 r9:00000000 r8:ee787e88 r7:00020000 r6:00000000 r5:ee787f5c
[ 13.914624] r4:ee787ed0 r3:00000000
[ 13.918412] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 13.926489] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 13.934731] r10:ee6b3700 r9:00000000 r8:00000000 r7:ee245000 r6:ee787e88 r5:ee787f5c
[ 13.943016] r4:ee787ed0
[ 13.945707] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 13.953578] r10:00000000 r9:ee786000 r8:c00158c8 r7:ffffff9c r6:ee245000 r5:00000001
[ 13.961849] r4:ee787f5c
[ 13.964522] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 13.972574] r7:00000005 r6:ee245000 r5:ffffff9c r4:00000003
[ 13.978567] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 13.986075] r10:00000000 r8:c00158c8 r7:00000005 r6:beb89e24 r5:00000000 r4:beb89f23
[ 13.994345] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 14.002206] ---[ end trace 0964130bc8cfef8e ]---
[ 14.007095] ------------[ cut here ]------------
[ 14.011955] WARNING: CPU: 0 PID: 1065 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 14.022051] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 14.035323] Modules linked in:
[ 14.038540] CPU: 0 PID: 1065 Comm: v4l_id Tainted: G D W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 14.049067] Hardware name: Generic AM43 (Flattened Device Tree)
[ 14.055307] Backtrace:
[ 14.057910] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 14.065886] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 14.071870] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 14.079486] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 14.088001] r5:c02f7978 r4:ee787b20
[ 14.091782] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 14.100938] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 14.108021] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 14.117364] r3:ee0e3ac0 r2:c0937778
[ 14.121144] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 14.130922] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 14.139196] r4:ee0fbcc0
[ 14.141886] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 14.151210] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000016 r5:ee07f3a0
[ 14.159481] r4:ee07f340
[ 14.162159] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 14.171134] r6:00000016 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 14.177150] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 14.186246] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 14.192242] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 14.201425] r4:00000013 r3:000000b5
[ 14.205209] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 14.214009] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee787cd0 r5:0000001a r4:fa24010c
[ 14.222316] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 14.230189] Exception stack(0xee787cd0 to 0xee787d18)
[ 14.235531] 7cc0: ee352598 fa242000 00000000 00000000
[ 14.244139] 7ce0: 0000003c fa32603c 00000000 c0a4f948 ee352598 c010e3dc 00000000 ee787d3c
[ 14.252772] 7d00: ee787d18 ee787d18 c051dca8 c051dc98 80000013 ffffffff
[ 14.259750] r8:ee352598 r7:ee787d04 r6:ffffffff r5:80000013 r4:c051dc98 r3:c051dca8
[ 14.267924] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 14.276902] r8:ee6b3700 r7:ee35257c r6:ee6b3700 r5:00000000 r4:ee352598 r3:fa242730
[ 14.285113] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 14.292551] r7:ee352060 r6:ee6b3700 r5:c0521088 r4:ee352010
[ 14.298553] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 14.306251] r7:ee4bcb00 r6:c07d49e0 r5:ee4ba700 r4:00000000
[ 14.312237] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 14.320496] r10:ee74c080 r8:ee6b3708 r7:00000000 r6:00000000 r5:ee4bcb00 r4:ee6b3700
[ 14.328805] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 14.336602] r10:00000000 r9:00000000 r8:ee787e88 r7:00020000 r6:00000000 r5:ee787f5c
[ 14.344909] r4:ee787ed0 r3:00000000
[ 14.348694] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 14.356777] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 14.365040] r10:ee6b3700 r9:00000000 r8:00000000 r7:ee245000 r6:ee787e88 r5:ee787f5c
[ 14.373316] r4:ee787ed0
[ 14.375998] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 14.383868] r10:00000000 r9:ee786000 r8:c00158c8 r7:ffffff9c r6:ee245000 r5:00000001
[ 14.392169] r4:ee787f5c
[ 14.394848] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 14.402910] r7:00000005 r6:ee245000 r5:ffffff9c r4:00000003
[ 14.408896] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 14.416419] r10:00000000 r8:c00158c8 r7:00000005 r6:beb89e24 r5:00000000 r4:beb89f23
[ 14.424726] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 14.432587] ---[ end trace 0964130bc8cfef8f ]---
[ 14.437511] ------------[ cut here ]------------
[ 14.442393] WARNING: CPU: 0 PID: 1065 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 14.452483] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 14.465749] Modules linked in:
[ 14.468972] CPU: 0 PID: 1065 Comm: v4l_id Tainted: G D W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 14.479498] Hardware name: Generic AM43 (Flattened Device Tree)
[ 14.485740] Backtrace:
[ 14.488322] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 14.496279] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 14.502266] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 14.509887] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 14.518423] r5:c02f7978 r4:ee787b20
[ 14.522206] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 14.531370] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 14.538497] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 14.547867] r3:ee0e3ac0 r2:c0937778
[ 14.551666] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 14.561487] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 14.569758] r4:ee0fbcc0
[ 14.572444] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 14.581777] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000017 r5:ee07f3a0
[ 14.590079] r4:ee07f340
[ 14.592756] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 14.601728] r6:00000017 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 14.607729] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 14.616786] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 14.622790] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 14.631956] r4:00000013 r3:000000b5
[ 14.635731] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 14.644536] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee787cd0 r5:0000001a r4:fa24010c
[ 14.652832] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 14.660703] Exception stack(0xee787cd0 to 0xee787d18)
[ 14.666038] 7cc0: ee352598 fa242000 00000000 00000000
[ 14.674673] 7ce0: 0000004c fa32604c 00000000 c0a4f948 ee352598 c010e3dc 00000000 ee787d3c
[ 14.683293] 7d00: ee787d18 ee787d18 c051dca8 c051dc94 80000013 ffffffff
[ 14.690277] r8:ee352598 r7:ee787d04 r6:ffffffff r5:80000013 r4:c051dc94 r3:c051dca8
[ 14.698485] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 14.707490] r8:ee6b3700 r7:ee35257c r6:ee6b3700 r5:00000000 r4:ee352598 r3:fa242730
[ 14.715683] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 14.723114] r7:ee352060 r6:ee6b3700 r5:c0521088 r4:ee352010
[ 14.729130] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 14.736851] r7:ee4bcb00 r6:c07d49e0 r5:ee4ba700 r4:00000000
[ 14.742852] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 14.751094] r10:ee74c080 r8:ee6b3708 r7:00000000 r6:00000000 r5:ee4bcb00 r4:ee6b3700
[ 14.759370] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 14.767156] r10:00000000 r9:00000000 r8:ee787e88 r7:00020000 r6:00000000 r5:ee787f5c
[ 14.775447] r4:ee787ed0 r3:00000000
[ 14.779249] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 14.787319] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 14.795573] r10:ee6b3700 r9:00000000 r8:00000000 r7:ee245000 r6:ee787e88 r5:ee787f5c
[ 14.803862] r4:ee787ed0
[ 14.806550] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 14.814432] r10:00000000 r9:ee786000 r8:c00158c8 r7:ffffff9c r6:ee245000 r5:00000001
[ 14.822728] r4:ee787f5c
[ 14.825411] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 14.833475] r7:00000005 r6:ee245000 r5:ffffff9c r4:00000003
[ 14.839481] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 14.846988] r10:00000000 r8:c00158c8 r7:00000005 r6:beb89e24 r5:00000000 r4:beb89f23
[ 14.855287] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 14.863191] ---[ end trace 0964130bc8cfef90 ]---
[ 14.868105] ------------[ cut here ]------------
[ 14.872980] WARNING: CPU: 0 PID: 1065 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 14.883089] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 14.896374] Modules linked in:
[ 14.899596] CPU: 0 PID: 1065 Comm: v4l_id Tainted: G D W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 14.910131] Hardware name: Generic AM43 (Flattened Device Tree)
[ 14.916366] Backtrace:
[ 14.918950] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 14.926934] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 14.932945] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 14.940542] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 14.949050] r5:c02f7978 r4:ee787b20
[ 14.952837] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 14.962017] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 14.969123] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 14.978490] r3:ee0e3ac0 r2:c0937778
[ 14.982287] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 14.992095] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 15.000379] r4:ee0fbcc0
[ 15.003077] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 15.012426] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000018 r5:ee07f3a0
[ 15.020719] r4:ee07f340
[ 15.023402] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 15.032384] r6:00000018 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 15.038393] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 15.047459] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 15.053449] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 15.062640] r4:00000013 r3:000000b5
[ 15.066426] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 15.075237] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee787cd0 r5:0000001a r4:fa24010c
[ 15.083550] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 15.091446] Exception stack(0xee787cd0 to 0xee787d18)
[ 15.096773] 7cc0: ee352598 fa242000 00000000 00000000
[ 15.105392] 7ce0: 00000054 fa326054 00000000 c0a4f948 ee352598 c010e3dc 00000000 ee787d3c
[ 15.114002] 7d00: ee787d18 ee787d18 c051dca8 c051dc98 80000013 ffffffff
[ 15.120959] r8:ee352598 r7:ee787d04 r6:ffffffff r5:80000013 r4:c051dc98 r3:c051dca8
[ 15.129157] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 15.138135] r8:ee6b3700 r7:ee35257c r6:ee6b3700 r5:00000000 r4:ee352598 r3:fa242730
[ 15.146328] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 15.153762] r7:ee352060 r6:ee6b3700 r5:c0521088 r4:ee352010
[ 15.159748] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 15.167452] r7:ee4bcb00 r6:c07d49e0 r5:ee4ba700 r4:00000000
[ 15.173448] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 15.181693] r10:ee74c080 r8:ee6b3708 r7:00000000 r6:00000000 r5:ee4bcb00 r4:ee6b3700
[ 15.189989] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 15.197780] r10:00000000 r9:00000000 r8:ee787e88 r7:00020000 r6:00000000 r5:ee787f5c
[ 15.206057] r4:ee787ed0 r3:00000000
[ 15.209851] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 15.217922] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 15.226180] r10:ee6b3700 r9:00000000 r8:00000000 r7:ee245000 r6:ee787e88 r5:ee787f5c
[ 15.234478] r4:ee787ed0
[ 15.237153] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 15.245036] r10:00000000 r9:ee786000 r8:c00158c8 r7:ffffff9c r6:ee245000 r5:00000001
[ 15.253335] r4:ee787f5c
[ 15.256015] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 15.264092] r7:00000005 r6:ee245000 r5:ffffff9c r4:00000003
[ 15.270092] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 15.277614] r10:00000000 r8:c00158c8 r7:00000005 r6:beb89e24 r5:00000000 r4:beb89f23
[ 15.285892] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 15.293798] ---[ end trace 0964130bc8cfef91 ]---
[ 15.298710] ------------[ cut here ]------------
[ 15.303595] WARNING: CPU: 0 PID: 1065 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 15.313695] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 15.326996] Modules linked in:
[ 15.330214] CPU: 0 PID: 1065 Comm: v4l_id Tainted: G D W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 15.340771] Hardware name: Generic AM43 (Flattened Device Tree)
[ 15.347015] Backtrace:
[ 15.349605] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 15.357568] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 15.363572] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 15.371185] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 15.379715] r5:c02f7978 r4:ee787b20
[ 15.383523] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 15.392681] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 15.399795] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 15.409144] r3:ee0e3ac0 r2:c0937778
[ 15.412941] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 15.422750] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 15.431033] r4:ee0fbcc0
[ 15.433705] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 15.443062] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000019 r5:ee07f3a0
[ 15.451344] r4:ee07f340
[ 15.454024] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 15.463019] r6:00000019 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 15.469009] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 15.478062] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 15.484056] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 15.493195] r4:00000013 r3:000000b5
[ 15.496985] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 15.505771] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee787cd0 r5:0000001a r4:fa24010c
[ 15.514066] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 15.521956] Exception stack(0xee787cd0 to 0xee787d18)
[ 15.527287] 7cc0: ee352598 fa242000 00000000 00000000
[ 15.535913] 7ce0: 00000064 fa326064 00000000 c0a4f948 ee352598 c010e3dc 00000000 ee787d3c
[ 15.544534] 7d00: ee787d18 ee787d18 c051dca8 c051dc98 80000013 ffffffff
[ 15.551505] r8:ee352598 r7:ee787d04 r6:ffffffff r5:80000013 r4:c051dc98 r3:c051dca8
[ 15.559717] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 15.568704] r8:ee6b3700 r7:ee35257c r6:ee6b3700 r5:00000000 r4:ee352598 r3:fa242730
[ 15.576896] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 15.584328] r7:ee352060 r6:ee6b3700 r5:c0521088 r4:ee352010
[ 15.590331] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 15.598051] r7:ee4bcb00 r6:c07d49e0 r5:ee4ba700 r4:00000000
[ 15.604061] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 15.612330] r10:ee74c080 r8:ee6b3708 r7:00000000 r6:00000000 r5:ee4bcb00 r4:ee6b3700
[ 15.620631] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 15.628409] r10:00000000 r9:00000000 r8:ee787e88 r7:00020000 r6:00000000 r5:ee787f5c
[ 15.636686] r4:ee787ed0 r3:00000000
[ 15.640463] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 15.648537] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 15.656776] r10:ee6b3700 r9:00000000 r8:00000000 r7:ee245000 r6:ee787e88 r5:ee787f5c
[ 15.665054] r4:ee787ed0
[ 15.667737] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 15.675631] r10:00000000 r9:ee786000 r8:c00158c8 r7:ffffff9c r6:ee245000 r5:00000001
[ 15.683939] r4:ee787f5c
[ 15.686624] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 15.694703] r7:00000005 r6:ee245000 r5:ffffff9c r4:00000003
[ 15.700721] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 15.708227] r10:00000000 r8:c00158c8 r7:00000005 r6:beb89e24 r5:00000000 r4:beb89f23
[ 15.716540] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 15.724437] ---[ end trace 0964130bc8cfef92 ]---
[ 15.729363] ------------[ cut here ]------------
[ 15.734246] WARNING: CPU: 0 PID: 1065 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 15.744336] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 15.757630] Modules linked in:
[ 15.760856] CPU: 0 PID: 1065 Comm: v4l_id Tainted: G D W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 15.771410] Hardware name: Generic AM43 (Flattened Device Tree)
[ 15.777652] Backtrace:
[ 15.780240] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 15.788213] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 15.794224] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 15.801845] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 15.810380] r5:c02f7978 r4:ee787b20
[ 15.814169] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 15.823364] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 15.830470] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 15.839827] r3:ee0e3ac0 r2:c0937778
[ 15.843622] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 15.853426] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 15.861721] r4:ee0fbcc0
[ 15.864414] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 15.873756] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:0000001a r5:ee07f3a0
[ 15.882059] r4:ee07f340
[ 15.884745] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 15.893742] r6:0000001a r5:c0a554e0 r4:ee07f340 r3:00000000
[ 15.899754] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 15.908827] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 15.914817] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 15.923974] r4:00000013 r3:000000b5
[ 15.927762] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 15.936553] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee787cd0 r5:0000001a r4:fa24010c
[ 15.944841] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 15.952718] Exception stack(0xee787cd0 to 0xee787d18)
[ 15.958044] 7cc0: ee352598 fa242000 00000000 00000000
[ 15.966659] 7ce0: 00000070 fa32606c 00000000 c0a4f948 ee352598 c010e3dc 00000000 ee787d3c
[ 15.975265] 7d00: ee787d18 ee787d18 c051dca8 c051dc8c 80000013 ffffffff
[ 15.982234] r8:ee352598 r7:ee787d04 r6:ffffffff r5:80000013 r4:c051dc8c r3:c051dca8
[ 15.990439] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 15.999414] r8:ee6b3700 r7:ee35257c r6:ee6b3700 r5:00000000 r4:ee352598 r3:fa242730
[ 16.007613] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 16.015054] r7:ee352060 r6:ee6b3700 r5:c0521088 r4:ee352010
[ 16.021056] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 16.028752] r7:ee4bcb00 r6:c07d49e0 r5:ee4ba700 r4:00000000
[ 16.034747] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 16.042997] r10:ee74c080 r8:ee6b3708 r7:00000000 r6:00000000 r5:ee4bcb00 r4:ee6b3700
[ 16.051293] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 16.059080] r10:00000000 r9:00000000 r8:ee787e88 r7:00020000 r6:00000000 r5:ee787f5c
[ 16.067380] r4:ee787ed0 r3:00000000
[ 16.071163] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 16.079247] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 16.087497] r10:ee6b3700 r9:00000000 r8:00000000 r7:ee245000 r6:ee787e88 r5:ee787f5c
[ 16.095775] r4:ee787ed0
[ 16.098463] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 16.106323] r10:00000000 r9:ee786000 r8:c00158c8 r7:ffffff9c r6:ee245000 r5:00000001
[ 16.114603] r4:ee787f5c
[ 16.117274] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 16.125346] r7:00000005 r6:ee245000 r5:ffffff9c r4:00000003
[ 16.131331] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 16.138838] r10:00000000 r8:c00158c8 r7:00000005 r6:beb89e24 r5:00000000 r4:beb89f23
[ 16.147146] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 16.155020] ---[ end trace 0964130bc8cfef93 ]---
[ 16.159925] ------------[ cut here ]------------
[ 16.164796] WARNING: CPU: 0 PID: 1065 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 16.174895] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 16.188201] Modules linked in:
[ 16.191420] CPU: 0 PID: 1065 Comm: v4l_id Tainted: G D W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 16.201976] Hardware name: Generic AM43 (Flattened Device Tree)
[ 16.208234] Backtrace:
[ 16.210829] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 16.218811] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 16.224807] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 16.232442] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 16.240989] r5:c02f7978 r4:ee787b20
[ 16.244788] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 16.253978] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 16.261076] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 16.270444] r3:ee0e3ac0 r2:c0937778
[ 16.274236] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 16.284050] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 16.292352] r4:ee0fbcc0
[ 16.295030] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 16.304397] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:0000001b r5:ee07f3a0
[ 16.312686] r4:ee07f340
[ 16.315367] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 16.324360] r6:0000001b r5:c0a554e0 r4:ee07f340 r3:00000000
[ 16.330367] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 16.339445] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 16.345442] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 16.354616] r4:00000013 r3:000000b5
[ 16.358399] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 16.367187] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee787cd0 r5:0000001a r4:fa24010c
[ 16.375495] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 16.383388] Exception stack(0xee787cd0 to 0xee787d18)
[ 16.388717] 7cc0: ee352598 fa242000 00000000 00000000
[ 16.397345] 7ce0: 00000080 fa326080 00000000 c0a4f948 ee352598 c010e3dc 00000000 ee787d3c
[ 16.405965] 7d00: ee787d18 ee787d18 c051dca8 c051dc98 80000013 ffffffff
[ 16.412932] r8:ee352598 r7:ee787d04 r6:ffffffff r5:80000013 r4:c051dc98 r3:c051dca8
[ 16.421145] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 16.430121] r8:ee6b3700 r7:ee35257c r6:ee6b3700 r5:00000000 r4:ee352598 r3:fa242730
[ 16.438329] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 16.445776] r7:ee352060 r6:ee6b3700 r5:c0521088 r4:ee352010
[ 16.451771] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 16.459482] r7:ee4bcb00 r6:c07d49e0 r5:ee4ba700 r4:00000000
[ 16.465491] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 16.473756] r10:ee74c080 r8:ee6b3708 r7:00000000 r6:00000000 r5:ee4bcb00 r4:ee6b3700
[ 16.482061] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 16.489879] r10:00000000 r9:00000000 r8:ee787e88 r7:00020000 r6:00000000 r5:ee787f5c
[ 16.498162] r4:ee787ed0 r3:00000000
[ 16.501956] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 16.510032] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 16.518278] r10:ee6b3700 r9:00000000 r8:00000000 r7:ee245000 r6:ee787e88 r5:ee787f5c
[ 16.526554] r4:ee787ed0
[ 16.529235] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 16.537125] r10:00000000 r9:ee786000 r8:c00158c8 r7:ffffff9c r6:ee245000 r5:00000001
[ 16.545421] r4:ee787f5c
[ 16.548108] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 16.556194] r7:00000005 r6:ee245000 r5:ffffff9c r4:00000003
[ 16.562211] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 16.569742] r10:00000000 r8:c00158c8 r7:00000005 r6:beb89e24 r5:00000000 r4:beb89f23
[ 16.578062] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 16.585967] ---[ end trace 0964130bc8cfef94 ]---
[ 16.590866] ------------[ cut here ]------------
[ 16.595735] WARNING: CPU: 0 PID: 1065 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 16.605853] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 16.619147] Modules linked in:
[ 16.622367] CPU: 0 PID: 1065 Comm: v4l_id Tainted: G D W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 16.632909] Hardware name: Generic AM43 (Flattened Device Tree)
[ 16.639169] Backtrace:
[ 16.641758] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 16.649728] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 16.655723] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 16.663352] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 16.671886] r5:c02f7978 r4:ee787b20
[ 16.675672] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 16.684834] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 16.691966] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 16.701296] r3:ee0e3ac0 r2:c0937778
[ 16.705072] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 16.714864] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 16.723151] r4:ee0fbcc0
[ 16.725822] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 16.735153] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:0000001c r5:ee07f3a0
[ 16.743433] r4:ee07f340
[ 16.746106] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 16.755090] r6:0000001c r5:c0a554e0 r4:ee07f340 r3:00000000
[ 16.761091] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 16.770176] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 16.776172] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 16.785327] r4:00000013 r3:000000b5
[ 16.789108] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 16.797903] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee787cd0 r5:0000001a r4:fa24010c
[ 16.806227] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 16.814102] Exception stack(0xee787cd0 to 0xee787d18)
[ 16.819430] 7cc0: ee352598 fa242000 00000000 00000000
[ 16.828035] 7ce0: 0000008c fa32608c 00000000 c0a4f948 ee352598 c010e3dc 00000000 ee787d3c
[ 16.836641] 7d00: ee787d18 ee787d18 c051dca8 c051dcac a0000013 ffffffff
[ 16.843592] r8:ee352598 r7:ee787d04 r6:ffffffff r5:a0000013 r4:c051dcac r3:c051dca8
[ 16.851803] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 16.860781] r8:ee6b3700 r7:ee35257c r6:ee6b3700 r5:00000000 r4:ee352598 r3:fa242730
[ 16.868989] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 16.876414] r7:ee352060 r6:ee6b3700 r5:c0521088 r4:ee352010
[ 16.882407] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 16.890104] r7:ee4bcb00 r6:c07d49e0 r5:ee4ba700 r4:00000000
[ 16.896099] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 16.904344] r10:ee74c080 r8:ee6b3708 r7:00000000 r6:00000000 r5:ee4bcb00 r4:ee6b3700
[ 16.912636] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 16.920419] r10:00000000 r9:00000000 r8:ee787e88 r7:00020000 r6:00000000 r5:ee787f5c
[ 16.928708] r4:ee787ed0 r3:00000000
[ 16.932495] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 16.940599] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 16.948868] r10:ee6b3700 r9:00000000 r8:00000000 r7:ee245000 r6:ee787e88 r5:ee787f5c
[ 16.957165] r4:ee787ed0
[ 16.959839] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 16.967712] r10:00000000 r9:ee786000 r8:c00158c8 r7:ffffff9c r6:ee245000 r5:00000001
[ 16.975975] r4:ee787f5c
[ 16.978646] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 16.986709] r7:00000005 r6:ee245000 r5:ffffff9c r4:00000003
[ 16.992698] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 17.000205] r10:00000000 r8:c00158c8 r7:00000005 r6:beb89e24 r5:00000000 r4:beb89f23
[ 17.008518] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 17.016403] ---[ end trace 0964130bc8cfef95 ]---
[ 17.021318] ------------[ cut here ]------------
[ 17.026190] WARNING: CPU: 0 PID: 1065 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 17.036262] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 17.049509] Modules linked in:
[ 17.052738] CPU: 0 PID: 1065 Comm: v4l_id Tainted: G D W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 17.063245] Hardware name: Generic AM43 (Flattened Device Tree)
[ 17.069463] Backtrace:
[ 17.072046] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 17.080012] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 17.085985] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 17.093595] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 17.102104] r5:c02f7978 r4:ee787b10
[ 17.105881] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 17.115039] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 17.122128] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 17.131459] r3:ee0e3ac0 r2:c0937778
[ 17.135240] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 17.145047] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 17.153350] r4:ee0fbcc0
[ 17.156030] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 17.165369] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:0000001d r5:ee07f3a0
[ 17.173647] r4:ee07f340
[ 17.176326] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 17.185319] r6:0000001d r5:c0a554e0 r4:ee07f340 r3:00000000
[ 17.191294] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 17.200355] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 17.206344] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 17.215488] r4:00000013 r3:000000b5
[ 17.219262] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 17.228044] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee787cc0 r5:0000001a r4:fa24010c
[ 17.236330] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 17.244213] Exception stack(0xee787cc0 to 0xee787d08)
[ 17.249536] 7cc0: ee352598 c0acd3c8 00000000 c0a54ae0 00000094 fa326094 00000000 c0a4f948
[ 17.258151] 7ce0: ee352598 c010e3dc 00000000 ee787d14 ee787d18 ee787d08 c051dca8 c0029058
[ 17.266752] 7d00: a0000013 ffffffff
[ 17.270423] r8:ee352598 r7:ee787cf4 r6:ffffffff r5:a0000013 r4:c0029058 r3:c051dca8
[ 17.278619] [<c0029040>] (l2c210_sync) from [<c051dca8>] (vpfe_ccdc_restore_defaults+0x58/0xb8)
[ 17.287778] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 17.296733] r8:ee6b3700 r7:ee35257c r6:ee6b3700 r5:00000000 r4:ee352598 r3:fa242730
[ 17.304932] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 17.312344] r7:ee352060 r6:ee6b3700 r5:c0521088 r4:ee352010
[ 17.318335] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 17.326028] r7:ee4bcb00 r6:c07d49e0 r5:ee4ba700 r4:00000000
[ 17.332008] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 17.340248] r10:ee74c080 r8:ee6b3708 r7:00000000 r6:00000000 r5:ee4bcb00 r4:ee6b3700
[ 17.348538] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 17.356331] r10:00000000 r9:00000000 r8:ee787e88 r7:00020000 r6:00000000 r5:ee787f5c
[ 17.364617] r4:ee787ed0 r3:00000000
[ 17.368406] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 17.376496] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 17.384736] r10:ee6b3700 r9:00000000 r8:00000000 r7:ee245000 r6:ee787e88 r5:ee787f5c
[ 17.392995] r4:ee787ed0
[ 17.395672] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 17.403554] r10:00000000 r9:ee786000 r8:c00158c8 r7:ffffff9c r6:ee245000 r5:00000001
[ 17.411825] r4:ee787f5c
[ 17.414499] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 17.422560] r7:00000005 r6:ee245000 r5:ffffff9c r4:00000003
[ 17.428559] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 17.436055] r10:00000000 r8:c00158c8 r7:00000005 r6:beb89e24 r5:00000000 r4:beb89f23
[ 17.444340] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 17.452212] ---[ end trace 0964130bc8cfef96 ]---
[ 17.457121] ------------[ cut here ]------------
[ 17.461994] WARNING: CPU: 0 PID: 1065 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 17.472058] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 17.485325] Modules linked in:
[ 17.488553] CPU: 0 PID: 1065 Comm: v4l_id Tainted: G D W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 17.499060] Hardware name: Generic AM43 (Flattened Device Tree)
[ 17.505296] Backtrace:
[ 17.507888] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 17.515870] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 17.521866] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 17.529486] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 17.537986] r5:c02f7978 r4:ee787b48
[ 17.541767] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 17.550933] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 17.558035] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 17.567402] r3:ee0e3ac0 r2:c0937778
[ 17.571188] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 17.580991] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 17.589258] r4:ee0fbcc0
[ 17.591946] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 17.601280] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:0000001e r5:ee07f3a0
[ 17.609565] r4:ee07f340
[ 17.612252] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 17.621227] r6:0000001e r5:c0a554e0 r4:ee07f340 r3:00000000
[ 17.627228] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 17.636285] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 17.642274] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 17.651440] r4:00000013 r3:000000b5
[ 17.655216] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 17.664030] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee787cf8 r5:0000001a r4:fa24010c
[ 17.672327] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 17.680202] Exception stack(0xee787cf8 to 0xee787d40)
[ 17.685530] 7ce0: ee352598 fa242000
[ 17.694150] 7d00: 00000000 fa242730 ee352598 00000000 ee6b3700 ee35257c ee6b3700 c010e3dc
[ 17.702760] 7d20: 00000000 ee787d5c ee787d18 ee787d40 c051dcf8 c0521148 a0000013 ffffffff
[ 17.711354] r8:ee6b3700 r7:ee787d2c r6:ffffffff r5:a0000013 r4:c0521148 r3:c051dcf8
[ 17.719559] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 17.726961] r7:ee352060 r6:ee6b3700 r5:c0521088 r4:ee352010
[ 17.732941] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 17.740621] r7:ee4bcb00 r6:c07d49e0 r5:ee4ba700 r4:00000000
[ 17.746622] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 17.754867] r10:ee74c080 r8:ee6b3708 r7:00000000 r6:00000000 r5:ee4bcb00 r4:ee6b3700
[ 17.763145] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 17.770929] r10:00000000 r9:00000000 r8:ee787e88 r7:00020000 r6:00000000 r5:ee787f5c
[ 17.779208] r4:ee787ed0 r3:00000000
[ 17.782976] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 17.791036] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 17.799271] r10:ee6b3700 r9:00000000 r8:00000000 r7:ee245000 r6:ee787e88 r5:ee787f5c
[ 17.807554] r4:ee787ed0
[ 17.810233] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 17.818115] r10:00000000 r9:ee786000 r8:c00158c8 r7:ffffff9c r6:ee245000 r5:00000001
[ 17.826403] r4:ee787f5c
[ 17.829080] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 17.837120] r7:00000005 r6:ee245000 r5:ffffff9c r4:00000003
[ 17.843106] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 17.850618] r10:00000000 r8:c00158c8 r7:00000005 r6:beb89e24 r5:00000000 r4:beb89f23
[ 17.858928] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 17.866830] ---[ end trace 0964130bc8cfef97 ]---
[ 17.871741] ------------[ cut here ]------------
[ 17.876619] WARNING: CPU: 0 PID: 1065 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 17.886697] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Read): Data Access in User mode during Functional access
[ 17.899450] Modules linked in:
[ 17.902679] CPU: 0 PID: 1065 Comm: v4l_id Tainted: G D W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 17.913198] Hardware name: Generic AM43 (Flattened Device Tree)
[ 17.919430] Backtrace:
[ 17.922027] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 17.929988] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 17.935994] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 17.943620] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 17.952146] r5:c02f7978 r4:ee787b28
[ 17.955925] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 17.965070] r8:c07a49e8 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 17.972173] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_inter
CTRL-A Z for help | 115200 8N1 | NOR | Minicom 2.7 | VT102 | Offline | ttyUSB0
root@tango-charlie:~#
root@tango-charlie:~#
root@tango-charlie:~#
root@tango-charlie:~#
root@tango-charlie:~#
root@tango-charlie:~#
root@tango-charlie:~#
root@tango-charlie:~#
root@tango-charlie:~#
root@tango-charlie:~#
root@tango-charlie:~#
root@tango-charlie:~#
root@tango-charlie:~#
root@tango-charlie:~#
root@tango-charlie:~#
root@tango-charlie:~#
root@tango-charlie:~#
root@tango-charlie:~#
root@tango-charlie:~#
root@tango-charlie:~# ls
12dec am18x-bkp Desktop fontconfig llyods.pdf Public Ubuntu One work
4C51CEC927B611D59242106097DF5F91.pf bin Documents git-update.sh minicom.log tata.pdf Videos workspace
4C51CEC927B611D59242106097DF5F91.properties brghm.pdf Downloads isus Music Templates VirtualBox VMs
7yuv_2.4_i386.deb codesourcery eclipse linux_kernel Pictures tftpboot vmware
root@tango-charlie:~# minicom
Welcome to minicom 2.7
OPTIONS: I18n
Compiled on Jan 1 2014, 17:13:22.
Port /dev/ttyUSB0, 10:13:56
Press CTRL-A Z for help on special keys
U-Boot SPL 2013.10-g78d8ebd (Jun 09 2014 - 09:45:11)
SPL: Please implement spl_start_uboot() for your board
SPL: Direct Linux boot not active!
reading u-boot.img
reading u-boot.img
U-Boot 2013.10-g78d8ebd (Jun 09 2014 - 09:45:11)
I2C: ready
DRAM: 1 GiB
NAND: 512 MiB
MMC: OMAP SD/MMC: 0, OMAP SD/MMC: 1
Net: cpsw
Hit any key to stop autoboot: 0
(Re)start USB...
USB0: Register 2000440 NbrPorts 2
Starting the controller
USB XHCI 1.00
scanning bus 0 for devices... 1 USB Device(s) found
scanning usb for storage devices... 0 Storage Device(s) found
USB device 0: unknown device
mmc0 is current device
Scanning mmc 0...
5473864 bytes read in 315 ms (16.6 MiB/s)
39710 bytes read in 15 ms (2.5 MiB/s)
mmc0 is current device
SD/MMC found on device 0
reading uEnv.txt
** Unable to read file uEnv.txt **
5473864 bytes read in 300 ms (17.4 MiB/s)
39710 bytes read in 16 ms (2.4 MiB/s)
Booting from mmc0 ...
Kernel image @ 0x80200000 [ 0x000000 - 0x538648 ]
## Flattened Device Tree blob at 80f80000
Booting using the fdt blob at 0x80f80000
Loading Device Tree to 9fff3000, end 9ffffb1d ... OK
Starting kernel ...
[ 0.000000] Booting Linux on physical CPU 0x0
[ 0.000000] Linux version 4.0.0-rc7-next-20150410-00008-gd1f0d1f (prabhakar@tango-charlie) (gcc version 4.7.3 20130226 (prerelease) (crosstool5
[ 0.000000] CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c5387d
[ 0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[ 0.000000] Machine model: TI AM437x GP EVM
[ 0.000000] earlycon: no match for ttyO0,115200n8
[ 0.000000] cma: Reserved 24 MiB at 0xbe800000
[ 0.000000] Memory policy: Data cache writeback
[ 0.000000] CPU: All CPU(s) started in SVC mode.
[ 0.000000] AM437x ES1.1 (sgx neon )
[ 0.000000] PERCPU: Embedded 12 pages/cpu @eefc7000 s17408 r8192 d23552 u49152
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 260624
[ 0.000000] Kernel command line: console=ttyO0,115200n8 root=/dev/mmcblk0p2 rw rootfstype=ext4 rootwait
[ 0.000000] PID hash table entries: 4096 (order: 2, 16384 bytes)
[ 0.000000] Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
[ 0.000000] Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
[ 0.000000] Memory: 1003452K/1048576K available (7611K kernel code, 507K rwdata, 2484K rodata, 412K init, 265K bss, 20548K reserved, 24576K cm)
[ 0.000000] Virtual kernel memory layout:
[ 0.000000] vector : 0xffff0000 - 0xffff1000 ( 4 kB)
[ 0.000000] fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
[ 0.000000] vmalloc : 0xf0000000 - 0xff000000 ( 240 MB)
[ 0.000000] lowmem : 0xc0000000 - 0xef800000 ( 760 MB)
[ 0.000000] pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB)
[ 0.000000] modules : 0xbf000000 - 0xbfe00000 ( 14 MB)
[ 0.000000] .text : 0xc0008000 - 0xc09e40fc (10097 kB)
[ 0.000000] .init : 0xc09e5000 - 0xc0a4c000 ( 412 kB)
[ 0.000000] .data : 0xc0a4c000 - 0xc0acac60 ( 508 kB)
[ 0.000000] .bss : 0xc0acd000 - 0xc0b0f718 ( 266 kB)
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] RCU restricting CPUs from NR_CPUS=2 to nr_cpu_ids=1.
[ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1
[ 0.000000] NR_IRQS:16 nr_irqs:16 16
[ 0.000000] L2C: platform modifies aux control register: 0x0e030000 -> 0x3e430000
[ 0.000000] L2C: DT/platform modifies aux control register: 0x0e030000 -> 0x3e430000
[ 0.000000] L2C-310 enabling early BRESP for Cortex-A9
[ 0.000000] OMAP L2C310: ROM does not support power control setting
[ 0.000000] L2C-310 ID prefetch enabled, offset 1 lines
[ 0.000000] L2C-310 dynamic clock gating disabled, standby mode disabled
[ 0.000000] L2C-310 cache controller enabled, 16 ways, 256 kB
[ 0.000000] L2C-310: CACHE_ID 0x410000c9, AUX_CTRL 0x7e430000
[ 0.000000] OMAP clockevent source: timer2 at 24000000 Hz
[ 0.000015] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
[ 0.000039] clocksource timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
[ 0.000053] OMAP clocksource: timer1 at 24000000 Hz
[ 0.000371] Console: colour dummy device 80x30
[ 0.000408] Calibrating delay loop... 1196.85 BogoMIPS (lpj=5984256)
[ 0.088971] pid_max: default: 32768 minimum: 301
[ 0.089131] Security Framework initialized
[ 0.089205] Mount-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.089220] Mountpoint-cache hash table entries: 2048 (order: 1, 8192 bytes)
[ 0.090015] CPU: Testing write buffer coherency: ok
[ 0.090376] CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
[ 0.090492] Setting up static identity map for 0x80008280 - 0x800082f0
[ 0.092153] Brought up 1 CPUs
[ 0.092175] SMP: Total of 1 processors activated (1196.85 BogoMIPS).
[ 0.092186] CPU: All CPU(s) started in SVC mode.
[ 0.092855] devtmpfs: initialized
[ 0.093771] VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4
[ 0.113902] omap_hwmod: tptc0 using broken dt data from edma
[ 0.114088] omap_hwmod: tptc1 using broken dt data from edma
[ 0.114252] omap_hwmod: tptc2 using broken dt data from edma
[ 0.176170] clocksource jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.178106] pinctrl core: initialized pinctrl subsystem
[ 0.193734] NET: Registered protocol family 16
[ 0.196524] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 0.198942] cpuidle: using governor ladder
[ 0.198970] cpuidle: using governor menu
[ 0.209521] OMAP GPIO hardware version 0.1
[ 0.219760] platform 53701000.des: Cannot lookup hwmod 'des'
[ 0.221257] omap-gpmc 50000000.gpmc: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/nand_flash_x8, deferring probe
[ 0.226152] platform 48326000.vpfe: Cannot lookup hwmod 'vpfe0'
[ 0.226671] platform 48328000.vpfe: Cannot lookup hwmod 'vpfe1'
[ 0.231907] No ATAGs?
[ 0.231954] hw-breakpoint: found 5 (+1 reserved) breakpoint and 1 watchpoint registers.
[ 0.231968] hw-breakpoint: maximum watchpoint size is 4 bytes.
[ 0.303908] edma-dma-engine edma-dma-engine.0: TI EDMA DMA engine driver
[ 0.311481] vgaarb: loaded
[ 0.312960] SCSI subsystem initialized
[ 0.315217] usbcore: registered new interface driver usbfs
[ 0.315392] usbcore: registered new interface driver hub
[ 0.315514] usbcore: registered new device driver usb
[ 0.316642] omap_i2c 44e0b000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/i2c0_pins, deferring probe
[ 0.316707] omap_i2c 4802a000.i2c: could not find pctldev for node /ocp/l4_wkup@44c00000/scm@210000/pinmux@800/i2c1_pins, deferring probe
[ 0.317007] media: Linux media interface: v0.10
[ 0.317172] Linux video capture interface: v2.00
[ 0.317594] pps_core: LinuxPPS API ver. 1 registered
[ 0.317610] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.317908] PTP clock support registered
[ 0.321402] omap-mailbox 480c8000.mailbox: omap mailbox rev 0x400
[ 0.322192] Advanced Linux Sound Architecture Driver Initialized.
[ 0.323314] Bluetooth: Core ver 2.20
[ 0.323416] NET: Registered protocol family 31
[ 0.323427] Bluetooth: HCI device and connection manager initialized
[ 0.323528] Bluetooth: HCI socket layer initialized
[ 0.323546] Bluetooth: L2CAP socket layer initialized
[ 0.323594] Bluetooth: SCO socket layer initialized
[ 0.324416] cfg80211: Calling CRDA to update world regulatory domain
[ 0.326368] Switched to clocksource timer1
[ 0.354040] NET: Registered protocol family 2
[ 0.355922] TCP established hash table entries: 8192 (order: 3, 32768 bytes)
[ 0.356030] TCP bind hash table entries: 8192 (order: 4, 65536 bytes)
[ 0.356208] TCP: Hash tables configured (established 8192 bind 8192)
[ 0.356530] UDP hash table entries: 512 (order: 2, 16384 bytes)
[ 0.356596] UDP-Lite hash table entries: 512 (order: 2, 16384 bytes)
[ 0.357240] NET: Registered protocol family 1
[ 0.357679] RPC: Registered named UNIX socket transport module.
[ 0.357695] RPC: Registered udp transport module.
[ 0.357704] RPC: Registered tcp transport module.
[ 0.357713] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.358775] NetWinder Floating Point Emulator V0.97 (double precision)
[ 0.361734] futex hash table entries: 256 (order: 2, 16384 bytes)
[ 0.364718] VFS: Disk quotas dquot_6.6.0
[ 0.364829] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[ 0.365741] NFS: Registering the id_resolver key type
[ 0.365801] Key type id_resolver registered
[ 0.365813] Key type id_legacy registered
[ 0.365912] jffs2: version 2.2. (NAND) (SUMMARY) �© 2001-2006 Red Hat, Inc.
[ 0.369683] NET: Registered protocol family 38
[ 0.369810] bounce: pool size: 64 pages
[ 0.369830] io scheduler noop registered
[ 0.369846] io scheduler deadline registered
[ 0.369897] io scheduler cfq registered (default)
[ 0.373054] pinctrl-single 44e10800.pinmux: 199 pins at pa f9e10800 size 796
[ 0.375759] backlight supply power not found, using dummy regulator
[ 0.381075] 4832a000.dss supply vdda_video not found, using dummy regulator
[ 0.381198] OMAP DSS rev 2.0
[ 0.397675] Console: switching to colour frame buffer device 100x30
[ 0.407909] omapfb omapfb: using display 'lcd' mode 800x480
[ 0.409870] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 0.413193] omap_uart 44e09000.serial: no wakeirq for uart0
[ 0.413240] omap_uart 44e09000.serial: No clock speed specified: using default: 48000000
[ 0.413858] 44e09000.serial: ttyO0 at MMIO 0x44e09000 (irq = 23, base_baud = 3000000) is a OMAP UART0
[ 1.242985] console [ttyO0] enabled
[ 1.270544] brd: module loaded
[ 1.284786] loop: module loaded
[ 1.293953] mtdoops: mtd device (mtddev=name/number) must be supplied
[ 1.304220] CAN device driver interface
[ 1.311064] c_can_platform 481cc000.can: c_can_platform device registered (regs=fa1cc000, irq=173)
[ 1.322486] c_can_platform 481d0000.can: c_can_platform device registered (regs=fa1d0000, irq=174)
[ 1.335027] usbcore: registered new interface driver asix
[ 1.341921] usbcore: registered new interface driver ax88179_178a
[ 1.348848] usbcore: registered new interface driver cdc_ether
[ 1.355320] usbcore: registered new interface driver smsc95xx
[ 1.361828] usbcore: registered new interface driver net1080
[ 1.368228] usbcore: registered new interface driver cdc_subset
[ 1.374737] usbcore: registered new interface driver zaurus
[ 1.380926] usbcore: registered new interface driver cdc_ncm
[ 1.388469] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 1.395347] ehci-pci: EHCI PCI platform driver
[ 1.400801] ehci-omap: OMAP-EHCI Host Controller driver
[ 1.407191] usbcore: registered new interface driver cdc_wdm
[ 1.413574] usbcore: registered new interface driver usb-storage
[ 1.420742] mousedev: PS/2 mouse device common for all mice
[ 1.428556] input: matrix_keypad@0 as /devices/platform/matrix_keypad@0/input/input0
[ 1.440690] i2c /dev entries driver
[ 1.446200] vpfe 48326000.vpfe: _od_fail_runtime_resume: FIXME: missing hwmod/omap_dev info
[ 1.455640] vpfe 48328000.vpfe: _od_fail_runtime_resume: FIXME: missing hwmod/omap_dev info
[ 1.465029] Driver for 1-wire Dallas network protocol.
[ 1.473369] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
[ 1.481730] Bluetooth: HCI UART driver ver 2.3
[ 1.486539] Bluetooth: HCI UART protocol H4 registered
[ 1.491937] Bluetooth: HCI UART protocol BCSP registered
[ 1.497571] Bluetooth: HCI UART protocol LL registered
[ 1.503490] usbcore: registered new interface driver bcm203x
[ 1.509939] usbcore: registered new interface driver bpa10x
[ 1.516300] Driver 'mmcblk' needs updating - please use bus_type methods
[ 1.524743] omap_hsmmc 48060000.mmc: Got CD GPIO
[ 1.567307] ledtrig-cpu: registered to indicate activity on CPUs
[ 1.573965] omap-aes 53501000.aes: OMAP AES hw accel rev: 0.1
[ 1.584871] omap-des 53701000.des: _od_fail_runtime_resume: FIXME: missing hwmod/omap_dev info
[ 1.594059] omap-des 53701000.des: omap_des_probe: failed to get_sync(-19)
[ 1.601334] omap-des 53701000.des: initialization failed.
[ 1.608440] omap-sham 53100000.sham: hw accel on OMAP rev 0.0
[ 1.620187] usbcore: registered new interface driver usbhid
[ 1.626074] usbhid: USB HID core driver
[ 1.640706] oprofile: no performance counters
[ 1.645969] oprofile: using timer interrupt.
[ 1.650974] nf_conntrack version 0.5.0 (16062 buckets, 64248 max)
[ 1.659157] ip_tables: (C) 2000-2006 Netfilter Core Team
[ 1.664871] Initializing XFRM netlink socket
[ 1.669589] NET: Registered protocol family 17
[ 1.674323] NET: Registered protocol family 15
[ 1.679206] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
[ 1.692780] Bridge firewalling registered
[ 1.697088] can: controller area network core (rev 20120528 abi 9)
[ 1.703736] NET: Registered protocol family 29
[ 1.708557] can: raw protocol (rev 20120528)
[ 1.713103] can: broadcast manager protocol (rev 20120528 t)
[ 1.719131] can: netlink gateway (rev 20130117) max_hops=1
[ 1.725067] 8021q: 802.1Q VLAN Support v1.8
[ 1.729671] Key type dns_resolver registered
[ 1.734478] omap_voltage_late_init: Voltage driver support not added
[ 1.742053] ThumbEE CPU extension supported.
[ 1.746666] mmc0: host does not support reading read-only switch, assuming write-enable
[ 1.755399] Registering SWP/SWPB emulation handler
[ 1.760704] mmc0: new high speed SDHC card at address aaaa
[ 1.769637] omap-gpmc 50000000.gpmc: GPMC revision 6.0
[ 1.776563] mmcblk0: mmc0:aaaa SS08G 7.40 GiB
[ 1.782357] nand: device found, Manufacturer ID: 0x2c, Chip ID: 0xdc
[ 1.789127] nand: Micron MT29F4G08ABAEAWP
[ 1.793346] nand: 512 MiB, SLC, erase size: 256 KiB, page size: 4096, OOB size: 224
[ 1.801463] using OMAP_ECC_BCH16_CODE_HW ECC scheme
[ 1.807470] 10 ofpart partitions found on MTD device omap2-nand.0
[ 1.813939] Creating 10 MTD partitions on "omap2-nand.0":
[ 1.819932] mmcblk0: p1 p2 p3
[ 1.825026] 0x000000000000-0x000000040000 : "NAND.SPL"
[ 1.832296] 0x000000040000-0x000000080000 : "NAND.SPL.backup1"
[ 1.840569] 0x000000080000-0x0000000c0000 : "NAND.SPL.backup2"
[ 1.848917] 0x0000000c0000-0x000000100000 : "NAND.SPL.backup3"
[ 1.857222] 0x000000100000-0x000000180000 : "NAND.u-boot-spl-os"
[ 1.865619] 0x000000180000-0x000000280000 : "NAND.u-boot"
[ 1.873550] 0x000000280000-0x0000002c0000 : "NAND.u-boot-env"
[ 1.881816] 0x0000002c0000-0x000000300000 : "NAND.u-boot-env.backup1"
[ 1.890797] 0x000000300000-0x000000a00000 : "NAND.kernel"
[ 1.900079] 0x000000a00000-0x000020000000 : "NAND.file-system"
[ 2.111431] ov2659 0-0030: Found OV2656 sensor
[ 2.119322] ov2659 0-0030: ov2659 0-0030 sensor driver registered !!
[ 2.126080] omap_i2c 44e0b000.i2c: bus 0 rev0.12 at 100 kHz
[ 2.148353] input: pixcir_tangoc as /devices/platform/44000000.ocp/4802a000.i2c/i2c-1/1-005c/input/input1
[ 2.229818] ov2659 1-0030: Found OV2656 sensor
[ 2.237667] ov2659 1-0030: ov2659 1-0030 sensor driver registered !!
[ 2.244435] omap_i2c 4802a000.i2c: bus 1 rev0.12 at 100 kHz
[ 2.316409] davinci_mdio 4a101000.mdio: davinci mdio revision 1.6
[ 2.322848] davinci_mdio 4a101000.mdio: detected phy mask fffffffe
[ 2.330131] libphy: 4a101000.mdio: probed
[ 2.334371] davinci_mdio 4a101000.mdio: phy[0]: device 4a101000.mdio:00, driver unknown
[ 2.344044] cpsw 4a100000.ethernet: Detected MACID = 34:b1:f7:31:05:fc
[ 2.353271] hctosys: unable to open rtc device (rtc0)
[ 2.364922] v1_8bat: disabling
[ 2.369125] v1_0bat: disabling
[ 2.373200] ALSA device list:
[ 2.376330] No soundcards found.
[ 2.487248] EXT4-fs (mmcblk0p2): warning: maximal mount count reached, running e2fsck is recommended
[ 2.499032] EXT4-fs (mmcblk0p2): recovery complete
[ 2.505554] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[ 2.514216] VFS: Mounted root (ext4 filesystem) on device 179:2.
[ 2.521523] devtmpfs: mounted
[ 2.525405] Freeing unused kernel memory: 412K (c09e5000 - c0a4c000)
INIT: version 2.88 booting
Starting udev
[ 3.124980] udevd[986]: starting version 182
[ 3.486622] cfg80211: Calling CRDA to update world regulatory domain
[ 4.031092] ------------[ cut here ]------------
[ 4.035990] WARNING: CPU: 0 PID: 1059 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 4.046069] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 4.059353] Modules linked in:
[ 4.062585] CPU: 0 PID: 1059 Comm: v4l_id Not tainted 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 4.071826] Hardware name: Generic AM43 (Flattened Device Tree)
[ 4.078060] Backtrace:
[ 4.080649] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 4.088625] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 4.094626] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 4.102246] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 4.110754] r5:c02f7978 r4:ee71bb48
[ 4.114534] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 4.123703] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 4.130800] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 4.140134] r3:ee0e3ac0 r2:c0937778
[ 4.143929] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 4.153727] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 4.161992] r4:ee0fbcc0
[ 4.164675] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 4.174015] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000001 r5:ee07f3a0
[ 4.182282] r4:ee07f340
[ 4.184966] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 4.193923] r6:00000001 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 4.199917] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 4.208975] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 4.214967] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 4.224135] r4:00000013 r3:000000b5
[ 4.227917] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 4.236692] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee71bcf8 r5:0000001a r4:fa24010c
[ 4.244988] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 4.252859] Exception stack(0xee71bcf8 to 0xee71bd40)
[ 4.258182] bce0: ee3d2598 fa242000
[ 4.266777] bd00: 00000000 fa242730 ee3d2598 00000000 ee718280 ee3d257c ee718280 c010e3dc
[ 4.275392] bd20: 00000000 ee71bd5c ee71bd28 ee71bd40 c0521148 c051dc50 a0000013 ffffffff
[ 4.283981] r8:ee718280 r7:ee71bd2c r6:ffffffff r5:a0000013 r4:c051dc50 r3:c0521148
[ 4.292187] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 4.299615] r7:ee3d2060 r6:ee718280 r5:c0521088 r4:ee3d2010
[ 4.305599] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 4.313283] r7:ee4c0b00 r6:c07d49e0 r5:ee4be6c0 r4:00000000
[ 4.319290] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 4.327512] r10:ee585d80 r8:ee718288 r7:00000000 r6:00000000 r5:ee4c0b00 r4:ee718280
[ 4.335812] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 4.343592] r10:00000000 r9:00000000 r8:ee71be88 r7:00020000 r6:00000000 r5:ee71bf5c
[ 4.351858] r4:ee71bed0 r3:00000000
[ 4.355651] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 4.363707] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 4.371961] r10:ee718280 r9:00000000 r8:00000000 r7:ee0fa000 r6:ee71be88 r5:ee71bf5c
[ 4.380237] r4:ee71bed0
[ 4.382924] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 4.390787] r10:00000000 r9:ee71a000 r8:c00158c8 r7:ffffff9c r6:ee0fa000 r5:00000001
[ 4.399073] r4:ee71bf5c
[ 4.401764] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 4.409826] r7:00000005 r6:ee0fa000 r5:ffffff9c r4:00000003
[ 4.415818] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 4.423319] r10:00000000 r8:c00158c8 r7:00000005 r6:bea73e24 r5:00000000 r4:bea73f23
[ 4.431618] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 4.439485] ---[ end trace c55237aea2bfe46a ]---
[ 4.444463] ------------[ cut here ]------------
[ 4.449340] WARNING: CPU: 0 PID: 1059 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 4.459394] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 4.472637] Modules linked in:
[ 4.475862] CPU: 0 PID: 1059 Comm: v4l_id Tainted: G W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 4.486399] Hardware name: Generic AM43 (Flattened Device Tree)
[ 4.492635] Backtrace:
[ 4.495220] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 4.503193] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 4.509189] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 4.516816] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 4.525331] r5:c02f7978 r4:ee71bb20
[ 4.529113] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 4.538258] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 4.545344] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 4.554667] r3:ee0e3ac0 r2:c0937778
[ 4.558441] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 4.568244] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 4.576537] r4:ee0fbcc0
[ 4.579214] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 4.588547] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000002 r5:ee07f3a0
[ 4.596822] r4:ee07f340
[ 4.599497] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 4.608463] r6:00000002 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 4.614449] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 4.623509] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 4.629504] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 4.638654] r4:00000013 r3:000000b5
[ 4.642432] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 4.651218] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee71bcd0 r5:0000001a r4:fa24010c
[ 4.659503] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 4.667369] Exception stack(0xee71bcd0 to 0xee71bd18)
[ 4.672691] bcc0: ee3d2598 fa242000 00000000 00000000
[ 4.681302] bce0: 0000000c fa32600c 00000000 c0a4f948 ee3d2598 c010e3dc 00000000 ee71bd3c
[ 4.689904] bd00: ee71bd18 ee71bd18 c051dca8 c051dcac a0000013 ffffffff
[ 4.696872] r8:ee3d2598 r7:ee71bd04 r6:ffffffff r5:a0000013 r4:c051dcac r3:c051dca8
[ 4.705073] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 4.714046] r8:ee718280 r7:ee3d257c r6:ee718280 r5:00000000 r4:ee3d2598 r3:fa242730
[ 4.722261] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 4.729675] r7:ee3d2060 r6:ee718280 r5:c0521088 r4:ee3d2010
[ 4.735672] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 4.743361] r7:ee4c0b00 r6:c07d49e0 r5:ee4be6c0 r4:00000000
[ 4.749330] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 4.757581] r10:ee585d80 r8:ee718288 r7:00000000 r6:00000000 r5:ee4c0b00 r4:ee718280
[ 4.765859] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 4.773642] r10:00000000 r9:00000000 r8:ee71be88 r7:00020000 r6:00000000 r5:ee71bf5c
[ 4.781913] r4:ee71bed0 r3:00000000
[ 4.785695] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 4.793763] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 4.802011] r10:ee718280 r9:00000000 r8:00000000 r7:ee0fa000 r6:ee71be88 r5:ee71bf5c
[ 4.810290] r4:ee71bed0
[ 4.812965] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 4.820832] r10:00000000 r9:ee71a000 r8:c00158c8 r7:ffffff9c r6:ee0fa000 r5:00000001
[ 4.829114] r4:ee71bf5c
[ 4.831796] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 4.839858] r7:00000005 r6:ee0fa000 r5:ffffff9c r4:00000003
[ 4.845837] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 4.853350] r10:00000000 r8:c00158c8 r7:00000005 r6:bea73e24 r5:00000000 r4:bea73f23
[ 4.861630] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 4.869491] ---[ end trace c55237aea2bfe46b ]---
[ 4.874474] ------------[ cut here ]------------
[ 4.879357] WARNING: CPU: 0 PID: 1059 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 4.889418] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 4.902671] Modules linked in:
[ 4.905898] CPU: 0 PID: 1059 Comm: v4l_id Tainted: G W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 4.916405] Hardware name: Generic AM43 (Flattened Device Tree)
[ 4.922643] Backtrace:
[ 4.925232] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 4.933190] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 4.939172] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 4.946768] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 4.955274] r5:c02f7978 r4:ee71bb20
[ 4.959061] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 4.968209] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 4.975320] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 4.984645] r3:ee0e3ac0 r2:c0937778
[ 4.988434] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 4.998227] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 5.006492] r4:ee0fbcc0
[ 5.009168] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 5.018514] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000003 r5:ee07f3a0
[ 5.026797] r4:ee07f340
[ 5.029467] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 5.038431] r6:00000003 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 5.044426] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 5.053473] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 5.059463] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 5.068623] r4:00000013 r3:000000b5
[ 5.072401] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 5.081197] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee71bcd0 r5:0000001a r4:fa24010c
[ 5.089484] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 5.097369] Exception stack(0xee71bcd0 to 0xee71bd18)
[ 5.102689] bcc0: ee3d2598 fa242000 00000000 00000000
[ 5.111311] bce0: 00000010 fa32600c 00000000 c0a4f948 ee3d2598 c010e3dc 00000000 ee71bd3c
[ 5.119921] bd00: ee71bd18 ee71bd18 c051dca8 c051dc8c 80000013 ffffffff
[ 5.126866] r8:ee3d2598 r7:ee71bd04 r6:ffffffff r5:80000013 r4:c051dc8c r3:c051dca8
[ 5.135072] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 5.144054] r8:ee718280 r7:ee3d257c r6:ee718280 r5:00000000 r4:ee3d2598 r3:fa242730
[ 5.152253] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 5.159683] r7:ee3d2060 r6:ee718280 r5:c0521088 r4:ee3d2010
[ 5.165681] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 5.173369] r7:ee4c0b00 r6:c07d49e0 r5:ee4be6c0 r4:00000000
[ 5.179355] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 5.187589] r10:ee585d80 r8:ee718288 r7:00000000 r6:00000000 r5:ee4c0b00 r4:ee718280
[ 5.195873] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 5.203654] r10:00000000 r9:00000000 r8:ee71be88 r7:00020000 r6:00000000 r5:ee71bf5c
[ 5.211923] r4:ee71bed0 r3:00000000
[ 5.215712] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 5.223777] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 5.232019] r10:ee718280 r9:00000000 r8:00000000 r7:ee0fa000 r6:ee71be88 r5:ee71bf5c
[ 5.240269] r4:ee71bed0
[ 5.242951] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 5.250823] r10:00000000 r9:ee71a000 r8:c00158c8 r7:ffffff9c r6:ee0fa000 r5:00000001
[ 5.259113] r4:ee71bf5c
[ 5.261789] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 5.269848] r7:00000005 r6:ee0fa000 r5:ffffff9c r4:00000003
[ 5.275827] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 5.283335] r10:00000000 r8:c00158c8 r7:00000005 r6:bea73e24 r5:00000000 r4:bea73f23
[ 5.291622] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 5.299509] ---[ end trace c55237aea2bfe46c ]---
[ 5.304426] ------------[ cut here ]------------
[ 5.309306] WARNING: CPU: 0 PID: 1059 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 5.319377] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 5.332661] Modules linked in:
[ 5.335879] CPU: 0 PID: 1059 Comm: v4l_id Tainted: G W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 5.346404] Hardware name: Generic AM43 (Flattened Device Tree)
[ 5.352638] Backtrace:
[ 5.355223] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 5.363189] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 5.369201] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 5.376804] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 5.385312] r5:c02f7978 r4:ee71bb20
[ 5.389093] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 5.398254] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 5.405351] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 5.414706] r3:ee0e3ac0 r2:c0937778
[ 5.418502] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 5.428304] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 5.436569] r4:ee0fbcc0
[ 5.439238] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 5.448562] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000004 r5:ee07f3a0
[ 5.456833] r4:ee07f340
[ 5.459508] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 5.468491] r6:00000004 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 5.474494] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 5.483564] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 5.489541] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 5.498695] r4:00000013 r3:000000b5
[ 5.502475] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 5.511246] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee71bcd0 r5:0000001a r4:fa24010c
[ 5.519534] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 5.527404] Exception stack(0xee71bcd0 to 0xee71bd18)
[ 5.532712] bcc0: ee3d2598 fa242000 00000000 00000000
[ 5.541328] bce0: 00000020 fa32601c 00000000 c0a4f948 ee3d2598 c010e3dc 00000000 ee71bd3c
[ 5.549940] bd00: ee71bd18 ee71bd18 c051dca8 c051dc8c 80000013 ffffffff
[ 5.556891] r8:ee3d2598 r7:ee71bd04 r6:ffffffff r5:80000013 r4:c051dc8c r3:c051dca8
[ 5.565095] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 5.574079] r8:ee718280 r7:ee3d257c r6:ee718280 r5:00000000 r4:ee3d2598 r3:fa242730
[ 5.582273] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 5.589707] r7:ee3d2060 r6:ee718280 r5:c0521088 r4:ee3d2010
[ 5.595695] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 5.603380] r7:ee4c0b00 r6:c07d49e0 r5:ee4be6c0 r4:00000000
[ 5.609365] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 5.617606] r10:ee585d80 r8:ee718288 r7:00000000 r6:00000000 r5:ee4c0b00 r4:ee718280
[ 5.625892] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 5.633683] r10:00000000 r9:00000000 r8:ee71be88 r7:00020000 r6:00000000 r5:ee71bf5c
[ 5.641951] r4:ee71bed0 r3:00000000
[ 5.645736] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 5.653789] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 5.662039] r10:ee718280 r9:00000000 r8:00000000 r7:ee0fa000 r6:ee71be88 r5:ee71bf5c
[ 5.670323] r4:ee71bed0
[ 5.672996] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 5.680876] r10:00000000 r9:ee71a000 r8:c00158c8 r7:ffffff9c r6:ee0fa000 r5:00000001
[ 5.689156] r4:ee71bf5c
[ 5.691836] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 5.699895] r7:00000005 r6:ee0fa000 r5:ffffff9c r4:00000003
[ 5.705884] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 5.713399] r10:00000000 r8:c00158c8 r7:00000005 r6:bea73e24 r5:00000000 r4:bea73f23
[ 5.721699] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 5.729573] ---[ end trace c55237aea2bfe46d ]---
[ 5.734484] ------------[ cut here ]------------
[ 5.739366] WARNING: CPU: 0 PID: 1059 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 5.749414] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 5.762676] Modules linked in:
[ 5.765902] CPU: 0 PID: 1059 Comm: v4l_id Tainted: G W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 5.776421] Hardware name: Generic AM43 (Flattened Device Tree)
[ 5.782654] Backtrace:
[ 5.785246] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 5.793213] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 5.799191] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 5.806793] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 5.815305] r5:c02f7978 r4:ee71bb20
[ 5.819078] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 5.828224] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 5.835310] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 5.844635] r3:ee0e3ac0 r2:c0937778
[ 5.848421] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 5.858217] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 5.866503] r4:ee0fbcc0
[ 5.869185] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 5.878517] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000005 r5:ee07f3a0
[ 5.886803] r4:ee07f340
[ 5.889485] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 5.898478] r6:00000005 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 5.904479] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 5.913553] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 5.919546] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 5.928686] r4:00000013 r3:000000b5
[ 5.932481] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 5.941263] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee71bcd0 r5:0000001a r4:fa24010c
[ 5.949534] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 5.957414] Exception stack(0xee71bcd0 to 0xee71bd18)
[ 5.962738] bcc0: ee3d2598 fa242000 00000000 00000000
[ 5.971356] bce0: 00000030 fa326030 00000000 c0a4f948 ee3d2598 c010e3dc 00000000 ee71bd3c
[ 5.979971] bd00: ee71bd18 ee71bd18 c051dca8 c051dc98 80000013 ffffffff
[ 5.986938] r8:ee3d2598 r7:ee71bd04 r6:ffffffff r5:80000013 r4:c051dc98 r3:c051dca8
[ 5.995136] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 6.004114] r8:ee718280 r7:ee3d257c r6:ee718280 r5:00000000 r4:ee3d2598 r3:fa242730
[ 6.012296] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 6.019711] r7:ee3d2060 r6:ee718280 r5:c0521088 r4:ee3d2010
[ 6.025720] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 6.033413] r7:ee4c0b00 r6:c07d49e0 r5:ee4be6c0 r4:00000000
[ 6.039400] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 6.047638] r10:ee585d80 r8:ee718288 r7:00000000 r6:00000000 r5:ee4c0b00 r4:ee718280
[ 6.055931] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 6.063700] r10:00000000 r9:00000000 r8:ee71be88 r7:00020000 r6:00000000 r5:ee71bf5c
[ 6.071991] r4:ee71bed0 r3:00000000
[ 6.075773] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 6.083838] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 6.092078] r10:ee718280 r9:00000000 r8:00000000 r7:ee0fa000 r6:ee71be88 r5:ee71bf5c
[ 6.100345] r4:ee71bed0
[ 6.103016] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 6.110886] r10:00000000 r9:ee71a000 r8:c00158c8 r7:ffffff9c r6:ee0fa000 r5:00000001
[ 6.119160] r4:ee71bf5c
[ 6.121831] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 6.129889] r7:00000005 r6:ee0fa000 r5:ffffff9c r4:00000003
[ 6.135888] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 6.143382] r10:00000000 r8:c00158c8 r7:00000005 r6:bea73e24 r5:00000000 r4:bea73f23
[ 6.151655] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 6.159533] ---[ end trace c55237aea2bfe46e ]---
[ 6.164442] ------------[ cut here ]------------
[ 6.169307] WARNING: CPU: 0 PID: 1059 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 6.179375] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 6.192629] Modules linked in:
[ 6.195860] CPU: 0 PID: 1059 Comm: v4l_id Tainted: G W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 6.206394] Hardware name: Generic AM43 (Flattened Device Tree)
[ 6.212622] Backtrace:
[ 6.215212] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 6.223169] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 6.229151] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 6.236749] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 6.245264] r5:c02f7978 r4:ee71bb20
[ 6.249037] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 6.258194] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 6.265284] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 6.274620] r3:ee0e3ac0 r2:c0937778
[ 6.278411] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 6.288200] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 6.296467] r4:ee0fbcc0
[ 6.299144] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 6.308490] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000006 r5:ee07f3a0
[ 6.316770] r4:ee07f340
[ 6.319440] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 6.328410] r6:00000006 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 6.334395] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 6.343478] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 6.349467] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 6.358632] r4:00000013 r3:000000b5
[ 6.362423] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 6.371193] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee71bcd0 r5:0000001a r4:fa24010c
[ 6.379470] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 6.387364] Exception stack(0xee71bcd0 to 0xee71bd18)
[ 6.392681] bcc0: ee3d2598 fa242000 00000000 00000000
[ 6.401285] bce0: 00000038 fa326038 00000000 c0a4f948 ee3d2598 c010e3dc 00000000 ee71bd3c
[ 6.409890] bd00: ee71bd18 ee71bd18 c051dca8 c051dc98 80000013 ffffffff
[ 6.416843] r8:ee3d2598 r7:ee71bd04 r6:ffffffff r5:80000013 r4:c051dc98 r3:c051dca8
[ 6.425030] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 6.433999] r8:ee718280 r7:ee3d257c r6:ee718280 r5:00000000 r4:ee3d2598 r3:fa242730
[ 6.442199] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 6.449621] r7:ee3d2060 r6:ee718280 r5:c0521088 r4:ee3d2010
[ 6.455601] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 6.463282] r7:ee4c0b00 r6:c07d49e0 r5:ee4be6c0 r4:00000000
[ 6.469267] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 6.477512] r10:ee585d80 r8:ee718288 r7:00000000 r6:00000000 r5:ee4c0b00 r4:ee718280
[ 6.485800] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 6.493577] r10:00000000 r9:00000000 r8:ee71be88 r7:00020000 r6:00000000 r5:ee71bf5c
[ 6.501847] r4:ee71bed0 r3:00000000
[ 6.505630] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 6.513703] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 6.521940] r10:ee718280 r9:00000000 r8:00000000 r7:ee0fa000 r6:ee71be88 r5:ee71bf5c
[ 6.530197] r4:ee71bed0
[ 6.532878] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 6.540756] r10:00000000 r9:ee71a000 r8:c00158c8 r7:ffffff9c r6:ee0fa000 r5:00000001
[ 6.549043] r4:ee71bf5c
[ 6.551719] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 6.559791] r7:00000005 r6:ee0fa000 r5:ffffff9c r4:00000003
[ 6.565783] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 6.573278] r10:00000000 r8:c00158c8 r7:00000005 r6:bea73e24 r5:00000000 r4:bea73f23
[ 6.581563] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 6.589437] ---[ end trace c55237aea2bfe46f ]---
[ 6.594340] ------------[ cut here ]------------
[ 6.599228] WARNING: CPU: 0 PID: 1059 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 6.609285] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 6.622551] Modules linked in:
[ 6.625766] CPU: 0 PID: 1059 Comm: v4l_id Tainted: G W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 6.636295] Hardware name: Generic AM43 (Flattened Device Tree)
[ 6.642535] Backtrace:
[ 6.645120] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 6.653079] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 6.659082] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 6.666710] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 6.675233] r5:c02f7978 r4:ee71bb20
[ 6.679017] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 6.688166] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 6.695248] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 6.704585] r3:ee0e3ac0 r2:c0937778
[ 6.708369] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 6.718159] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 6.726418] r4:ee0fbcc0
[ 6.729108] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 6.738432] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000007 r5:ee07f3a0
[ 6.746716] r4:ee07f340
[ 6.749397] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 6.758358] r6:00000007 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 6.764358] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 6.773408] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 6.779382] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 6.788525] r4:00000013 r3:000000b5
[ 6.792313] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 6.801080] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee71bcd0 r5:0000001a r4:fa24010c
[ 6.809388] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 6.817260] Exception stack(0xee71bcd0 to 0xee71bd18)
[ 6.822574] bcc0: ee3d2598 fa242000 00000000 00000000
[ 6.831191] bce0: 00000048 fa326044 00000000 c0a4f948 ee3d2598 c010e3dc 00000000 ee71bd3c
[ 6.839799] bd00: ee71bd18 ee71bd18 c051dca8 c051dcb4 a0000013 ffffffff
[ 6.846768] r8:ee3d2598 r7:ee71bd04 r6:ffffffff r5:a0000013 r4:c051dcb4 r3:c051dca8
[ 6.854958] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 6.863921] r8:ee718280 r7:ee3d257c r6:ee718280 r5:00000000 r4:ee3d2598 r3:fa242730
[ 6.872111] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 6.879537] r7:ee3d2060 r6:ee718280 r5:c0521088 r4:ee3d2010
[ 6.885517] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 6.893214] r7:ee4c0b00 r6:c07d49e0 r5:ee4be6c0 r4:00000000
[ 6.899192] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 6.907444] r10:ee585d80 r8:ee718288 r7:00000000 r6:00000000 r5:ee4c0b00 r4:ee718280
[ 6.915726] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 6.923506] r10:00000000 r9:00000000 r8:ee71be88 r7:00020000 r6:00000000 r5:ee71bf5c
[ 6.931790] r4:ee71bed0 r3:00000000
[ 6.935569] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 6.943626] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 6.951856] r10:ee718280 r9:00000000 r8:00000000 r7:ee0fa000 r6:ee71be88 r5:ee71bf5c
[ 6.960130] r4:ee71bed0
[ 6.962807] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 6.970695] r10:00000000 r9:ee71a000 r8:c00158c8 r7:ffffff9c r6:ee0fa000 r5:00000001
[ 6.978973] r4:ee71bf5c
[ 6.981644] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 6.989685] r7:00000005 r6:ee0fa000 r5:ffffff9c r4:00000003
[ 6.995685] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 7.003198] r10:00000000 r8:c00158c8 r7:00000005 r6:bea73e24 r5:00000000 r4:bea73f23
[ 7.011492] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 7.019344] ---[ end trace c55237aea2bfe470 ]---
[ 7.024247] ------------[ cut here ]------------
[ 7.029115] WARNING: CPU: 0 PID: 1059 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 7.039187] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 7.052464] Modules linked in:
[ 7.055683] CPU: 0 PID: 1059 Comm: v4l_id Tainted: G W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 7.066207] Hardware name: Generic AM43 (Flattened Device Tree)
[ 7.072441] Backtrace:
[ 7.075034] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 7.082991] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 7.088978] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 7.096582] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 7.105124] r5:c02f7978 r4:ee71bb20
[ 7.108908] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 7.118066] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 7.125149] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 7.134496] r3:ee0e3ac0 r2:c0937778
[ 7.138273] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 7.148072] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 7.156349] r4:ee0fbcc0
[ 7.159029] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 7.168358] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000008 r5:ee07f3a0
[ 7.176633] r4:ee07f340
[ 7.179314] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 7.188271] r6:00000008 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 7.194274] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 7.203340] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 7.209312] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 7.218465] r4:00000013 r3:000000b5
[ 7.222252] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 7.231031] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee71bcd0 r5:0000001a r4:fa24010c
[ 7.239320] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 7.247203] Exception stack(0xee71bcd0 to 0xee71bd18)
[ 7.252530] bcc0: ee3d2598 fa242000 00000000 00000000
[ 7.261137] bce0: 00000058 fa326058 00000000 c0a4f948 ee3d2598 c010e3dc 00000000 ee71bd3c
[ 7.269742] bd00: ee71bd18 ee71bd18 c051dca8 c051dc98 80000013 ffffffff
[ 7.276719] r8:ee3d2598 r7:ee71bd04 r6:ffffffff r5:80000013 r4:c051dc98 r3:c051dca8
[ 7.284938] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 7.293906] r8:ee718280 r7:ee3d257c r6:ee718280 r5:00000000 r4:ee3d2598 r3:fa242730
[ 7.302107] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 7.309543] r7:ee3d2060 r6:ee718280 r5:c0521088 r4:ee3d2010
[ 7.315536] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 7.323215] r7:ee4c0b00 r6:c07d49e0 r5:ee4be6c0 r4:00000000
[ 7.329212] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 7.337448] r10:ee585d80 r8:ee718288 r7:00000000 r6:00000000 r5:ee4c0b00 r4:ee718280
[ 7.345742] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 7.353524] r10:00000000 r9:00000000 r8:ee71be88 r7:00020000 r6:00000000 r5:ee71bf5c
[ 7.361801] r4:ee71bed0 r3:00000000
[ 7.365592] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 7.373660] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 7.381914] r10:ee718280 r9:00000000 r8:00000000 r7:ee0fa000 r6:ee71be88 r5:ee71bf5c
[ 7.390185] r4:ee71bed0
[ 7.392865] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 7.400746] r10:00000000 r9:ee71a000 r8:c00158c8 r7:ffffff9c r6:ee0fa000 r5:00000001
[ 7.409012] r4:ee71bf5c
[ 7.411693] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 7.419739] r7:00000005 r6:ee0fa000 r5:ffffff9c r4:00000003
[ 7.425719] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 7.433240] r10:00000000 r8:c00158c8 r7:00000005 r6:bea73e24 r5:00000000 r4:bea73f23
[ 7.441531] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 7.449402] ---[ end trace c55237aea2bfe471 ]---
[ 7.454326] ------------[ cut here ]------------
[ 7.459197] WARNING: CPU: 0 PID: 1059 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 7.469253] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 7.482522] Modules linked in:
[ 7.485756] CPU: 0 PID: 1059 Comm: v4l_id Tainted: G W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 7.496275] Hardware name: Generic AM43 (Flattened Device Tree)
[ 7.502505] Backtrace:
[ 7.505089] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 7.513050] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 7.519043] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 7.526651] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 7.535151] r5:c02f7978 r4:ee71bb20
[ 7.538939] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 7.548086] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 7.555187] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 7.564555] r3:ee0e3ac0 r2:c0937778
[ 7.568337] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 7.578139] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 7.586400] r4:ee0fbcc0
[ 7.589075] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 7.598407] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000009 r5:ee07f3a0
[ 7.606677] r4:ee07f340
[ 7.609349] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 7.618332] r6:00000009 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 7.624313] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 7.633392] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 7.639376] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 7.648526] r4:00000013 r3:000000b5
[ 7.652301] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 7.661104] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee71bcd0 r5:0000001a r4:fa24010c
[ 7.669381] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 7.677270] Exception stack(0xee71bcd0 to 0xee71bd18)
[ 7.682589] bcc0: ee3d2598 fa242000 00000000 00000000
[ 7.691204] bce0: 00000064 fa326064 00000000 c0a4f948 ee3d2598 c010e3dc 00000000 ee71bd3c
[ 7.699823] bd00: ee71bd18 ee71bd18 c051dca8 c051dc98 80000013 ffffffff
[ 7.706796] r8:ee3d2598 r7:ee71bd04 r6:ffffffff r5:80000013 r4:c051dc98 r3:c051dca8
[ 7.715003] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 7.723967] r8:ee718280 r7:ee3d257c r6:ee718280 r5:00000000 r4:ee3d2598 r3:fa242730
[ 7.732155] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 7.739583] r7:ee3d2060 r6:ee718280 r5:c0521088 r4:ee3d2010
[ 7.745581] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 7.753272] r7:ee4c0b00 r6:c07d49e0 r5:ee4be6c0 r4:00000000
[ 7.759279] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 7.767524] r10:ee585d80 r8:ee718288 r7:00000000 r6:00000000 r5:ee4c0b00 r4:ee718280
[ 7.775812] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 7.783583] r10:00000000 r9:00000000 r8:ee71be88 r7:00020000 r6:00000000 r5:ee71bf5c
[ 7.791856] r4:ee71bed0 r3:00000000
[ 7.795631] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 7.803681] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 7.811928] r10:ee718280 r9:00000000 r8:00000000 r7:ee0fa000 r6:ee71be88 r5:ee71bf5c
[ 7.820178] r4:ee71bed0
[ 7.822857] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 7.830722] r10:00000000 r9:ee71a000 r8:c00158c8 r7:ffffff9c r6:ee0fa000 r5:00000001
[ 7.838996] r4:ee71bf5c
[ 7.841669] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 7.849724] r7:00000005 r6:ee0fa000 r5:ffffff9c r4:00000003
[ 7.855712] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 7.863228] r10:00000000 r8:c00158c8 r7:00000005 r6:bea73e24 r5:00000000 r4:bea73f23
[ 7.871529] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 7.879397] ---[ end trace c55237aea2bfe472 ]---
[ 7.884329] ------------[ cut here ]------------
[ 7.889186] WARNING: CPU: 0 PID: 1059 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 7.899300] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 7.912584] Modules linked in:
[ 7.915802] CPU: 0 PID: 1059 Comm: v4l_id Tainted: G W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 7.926338] Hardware name: Generic AM43 (Flattened Device Tree)
[ 7.932572] Backtrace:
[ 7.935170] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 7.943127] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 7.949121] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 7.956727] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 7.965245] r5:c02f7978 r4:ee71bb20
[ 7.969042] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 7.978216] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 7.985310] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 7.994641] r3:ee0e3ac0 r2:c0937778
[ 7.998434] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 8.008227] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 8.016489] r4:ee0fbcc0
[ 8.019158] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 8.028505] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:0000000a r5:ee07f3a0
[ 8.036779] r4:ee07f340
[ 8.039446] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 8.048422] r6:0000000a r5:c0a554e0 r4:ee07f340 r3:00000000
[ 8.054396] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 8.063459] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 8.069441] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 8.078596] r4:00000013 r3:000000b5
[ 8.082376] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 8.091168] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee71bcd0 r5:0000001a r4:fa24010c
[ 8.099454] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 8.107342] Exception stack(0xee71bcd0 to 0xee71bd18)
[ 8.112663] bcc0: ee3d2598 fa242000 00000000 00000000
[ 8.121273] bce0: 00000070 fa326070 00000000 c0a4f948 ee3d2598 c010e3dc 00000000 ee71bd3c
[ 8.129889] bd00: ee71bd18 ee71bd18 c051dca8 c051dc98 80000013 ffffffff
[ 8.136848] r8:ee3d2598 r7:ee71bd04 r6:ffffffff r5:80000013 r4:c051dc98 r3:c051dca8
[ 8.145051] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 8.154045] r8:ee718280 r7:ee3d257c r6:ee718280 r5:00000000 r4:ee3d2598 r3:fa242730
[ 8.162236] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 8.169630] r7:ee3d2060 r6:ee718280 r5:c0521088 r4:ee3d2010
[ 8.175622] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 8.183297] r7:ee4c0b00 r6:c07d49e0 r5:ee4be6c0 r4:00000000
[ 8.189286] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 8.197513] r10:ee585d80 r8:ee718288 r7:00000000 r6:00000000 r5:ee4c0b00 r4:ee718280
[ 8.205802] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 8.213585] r10:00000000 r9:00000000 r8:ee71be88 r7:00020000 r6:00000000 r5:ee71bf5c
[ 8.221851] r4:ee71bed0 r3:00000000
[ 8.225636] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 8.233704] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 8.241946] r10:ee718280 r9:00000000 r8:00000000 r7:ee0fa000 r6:ee71be88 r5:ee71bf5c
[ 8.250213] r4:ee71bed0
[ 8.252886] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 8.260746] r10:00000000 r9:ee71a000 r8:c00158c8 r7:ffffff9c r6:ee0fa000 r5:00000001
[ 8.269035] r4:ee71bf5c
[ 8.271706] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 8.279760] r7:00000005 r6:ee0fa000 r5:ffffff9c r4:00000003
[ 8.285732] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 8.293239] r10:00000000 r8:c00158c8 r7:00000005 r6:bea73e24 r5:00000000 r4:bea73f23
[ 8.301531] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 8.309397] ---[ end trace c55237aea2bfe473 ]---
[ 8.314306] ------------[ cut here ]------------
[ 8.319193] WARNING: CPU: 0 PID: 1059 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 8.329278] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 8.342546] Modules linked in:
[ 8.345765] CPU: 0 PID: 1059 Comm: v4l_id Tainted: G W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 8.356314] Hardware name: Generic AM43 (Flattened Device Tree)
[ 8.362534] Backtrace:
[ 8.365111] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 8.373081] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 8.379077] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 8.386671] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 8.395180] r5:c02f7978 r4:ee71bb10
[ 8.398969] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 8.408121] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 8.415217] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 8.424548] r3:ee0e3ac0 r2:c0937778
[ 8.428332] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 8.438116] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 8.446384] r4:ee0fbcc0
[ 8.449067] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 8.458421] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:0000000b r5:ee07f3a0
[ 8.466680] r4:ee07f340
[ 8.469361] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 8.478344] r6:0000000b r5:c0a554e0 r4:ee07f340 r3:00000000
[ 8.484327] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 8.493393] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 8.499378] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 8.508528] r4:00000013 r3:000000b5
[ 8.512310] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 8.521092] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee71bcc0 r5:0000001a r4:fa24010c
[ 8.529386] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 8.537249] Exception stack(0xee71bcc0 to 0xee71bd08)
[ 8.542565] bcc0: ee3d2598 c0acd3c8 00000000 c0029040 0000007c fa32607c 00000000 c0a4f948
[ 8.551171] bce0: ee3d2598 c010e3dc 00000000 ee71bd14 ee71bd18 ee71bd08 c051dca8 c0029050
[ 8.559787] bd00: a0000013 ffffffff
[ 8.563457] r8:ee3d2598 r7:ee71bcf4 r6:ffffffff r5:a0000013 r4:c0029050 r3:c051dca8
[ 8.571647] [<c0029040>] (l2c210_sync) from [<c051dca8>] (vpfe_ccdc_restore_defaults+0x58/0xb8)
[ 8.580800] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 8.589760] r8:ee718280 r7:ee3d257c r6:ee718280 r5:00000000 r4:ee3d2598 r3:fa242730
[ 8.597966] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 8.605378] r7:ee3d2060 r6:ee718280 r5:c0521088 r4:ee3d2010
[ 8.611367] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 8.619056] r7:ee4c0b00 r6:c07d49e0 r5:ee4be6c0 r4:00000000
[ 8.625052] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 8.633307] r10:ee585d80 r8:ee718288 r7:00000000 r6:00000000 r5:ee4c0b00 r4:ee718280
[ 8.641594] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 8.649402] r10:00000000 r9:00000000 r8:ee71be88 r7:00020000 r6:00000000 r5:ee71bf5c
[ 8.657685] r4:ee71bed0 r3:00000000
[ 8.661474] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 8.669531] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 8.677762] r10:ee718280 r9:00000000 r8:00000000 r7:ee0fa000 r6:ee71be88 r5:ee71bf5c
[ 8.686032] r4:ee71bed0
[ 8.688708] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 8.696592] r10:00000000 r9:ee71a000 r8:c00158c8 r7:ffffff9c r6:ee0fa000 r5:00000001
[ 8.704873] r4:ee71bf5c
[ 8.707553] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 8.715616] r7:00000005 r6:ee0fa000 r5:ffffff9c r4:00000003
[ 8.721616] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 8.729124] r10:00000000 r8:c00158c8 r7:00000005 r6:bea73e24 r5:00000000 r4:bea73f23
[ 8.737407] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 8.745292] ---[ end trace c55237aea2bfe474 ]---
[ 8.750192] ------------[ cut here ]------------
[ 8.755069] WARNING: CPU: 0 PID: 1059 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 8.765139] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 8.778410] Modules linked in:
[ 8.781636] CPU: 0 PID: 1059 Comm: v4l_id Tainted: G W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 8.792176] Hardware name: Generic AM43 (Flattened Device Tree)
[ 8.798396] Backtrace:
[ 8.800983] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 8.808955] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 8.814951] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 8.822566] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 8.831076] r5:c02f7978 r4:ee71bb20
[ 8.834856] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 8.844030] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 8.851127] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 8.860468] r3:ee0e3ac0 r2:c0937778
[ 8.864259] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 8.874053] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 8.882308] r4:ee0fbcc0
[ 8.884995] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 8.894333] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:0000000c r5:ee07f3a0
[ 8.902608] r4:ee07f340
[ 8.905280] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 8.914262] r6:0000000c r5:c0a554e0 r4:ee07f340 r3:00000000
[ 8.920265] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 8.929325] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 8.935309] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 8.944474] r4:00000013 r3:000000b5
[ 8.948255] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 8.957041] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee71bcd0 r5:0000001a r4:fa24010c
[ 8.965330] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 8.973192] Exception stack(0xee71bcd0 to 0xee71bd18)
[ 8.978499] bcc0: ee3d2598 fa242000 00000000 00000000
[ 8.987106] bce0: 00000088 fa326088 00000000 c0a4f948 ee3d2598 c010e3dc 00000000 ee71bd3c
[ 8.995714] bd00: ee71bd18 ee71bd18 c051dca8 c051dc98 80000013 ffffffff
[ 9.002657] r8:ee3d2598 r7:ee71bd04 r6:ffffffff r5:80000013 r4:c051dc98 r3:c051dca8
[ 9.010853] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 9.019833] r8:ee718280 r7:ee3d257c r6:ee718280 r5:00000000 r4:ee3d2598 r3:fa242730
[ 9.028027] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 9.035452] r7:ee3d2060 r6:ee718280 r5:c0521088 r4:ee3d2010
[ 9.041439] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 9.049136] r7:ee4c0b00 r6:c07d49e0 r5:ee4be6c0 r4:00000000
[ 9.055130] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 9.063382] r10:ee585d80 r8:ee718288 r7:00000000 r6:00000000 r5:ee4c0b00 r4:ee718280
[ 9.071642] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 9.079435] r10:00000000 r9:00000000 r8:ee71be88 r7:00020000 r6:00000000 r5:ee71bf5c
[ 9.087696] r4:ee71bed0 r3:00000000
[ 9.091469] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 9.099544] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 9.107782] r10:ee718280 r9:00000000 r8:00000000 r7:ee0fa000 r6:ee71be88 r5:ee71bf5c
[ 9.116078] r4:ee71bed0
[ 9.118753] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 9.126654] r10:00000000 r9:ee71a000 r8:c00158c8 r7:ffffff9c r6:ee0fa000 r5:00000001
[ 9.134953] r4:ee71bf5c
[ 9.137635] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 9.145695] r7:00000005 r6:ee0fa000 r5:ffffff9c r4:00000003
[ 9.151684] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 9.159207] r10:00000000 r8:c00158c8 r7:00000005 r6:bea73e24 r5:00000000 r4:bea73f23
[ 9.167501] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 9.175385] ---[ end trace c55237aea2bfe475 ]---
[ 9.180284] ------------[ cut here ]------------
[ 9.185145] WARNING: CPU: 0 PID: 1059 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 9.195219] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 9.208481] Modules linked in:
[ 9.211702] CPU: 0 PID: 1059 Comm: v4l_id Tainted: G W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 9.222244] Hardware name: Generic AM43 (Flattened Device Tree)
[ 9.228473] Backtrace:
[ 9.231058] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 9.239018] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 9.245007] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 9.252609] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 9.261138] r5:c02f7978 r4:ee71bb20
[ 9.264918] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 9.274058] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 9.281152] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 9.290488] r3:ee0e3ac0 r2:c0937778
[ 9.294279] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 9.304071] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 9.312356] r4:ee0fbcc0
[ 9.315035] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 9.324364] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:0000000d r5:ee07f3a0
[ 9.332625] r4:ee07f340
[ 9.335307] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 9.344300] r6:0000000d r5:c0a554e0 r4:ee07f340 r3:00000000
[ 9.350302] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 9.359355] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 9.365349] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 9.374484] r4:00000013 r3:000000b5
[ 9.378270] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 9.387042] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee71bcd0 r5:0000001a r4:fa24010c
[ 9.395323] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 9.403203] Exception stack(0xee71bcd0 to 0xee71bd18)
[ 9.408524] bcc0: ee3d2598 fa242000 00000000 00000000
[ 9.417142] bce0: 00000098 fa326094 00000000 c0a4f948 ee3d2598 c010e3dc 00000000 ee71bd3c
[ 9.425766] bd00: ee71bd18 ee71bd18 c051dca8 c051dcbc 60000013 ffffffff
[ 9.432715] r8:ee3d2598 r7:ee71bd04 r6:ffffffff r5:60000013 r4:c051dcbc r3:c051dca8
[ 9.440925] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 9.449913] r8:ee718280 r7:ee3d257c r6:ee718280 r5:00000000 r4:ee3d2598 r3:fa242730
[ 9.458121] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 9.465546] r7:ee3d2060 r6:ee718280 r5:c0521088 r4:ee3d2010
[ 9.471531] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 9.479240] r7:ee4c0b00 r6:c07d49e0 r5:ee4be6c0 r4:00000000
[ 9.485246] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 9.493478] r10:ee585d80 r8:ee718288 r7:00000000 r6:00000000 r5:ee4c0b00 r4:ee718280
[ 9.501752] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 9.509532] r10:00000000 r9:00000000 r8:ee71be88 r7:00020000 r6:00000000 r5:ee71bf5c
[ 9.517810] r4:ee71bed0 r3:00000000
[ 9.521598] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 9.529657] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 9.537890] r10:ee718280 r9:00000000 r8:00000000 r7:ee0fa000 r6:ee71be88 r5:ee71bf5c
[ 9.546180] r4:ee71bed0
[ 9.548860] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 9.556735] r10:00000000 r9:ee71a000 r8:c00158c8 r7:ffffff9c r6:ee0fa000 r5:00000001
[ 9.565011] r4:ee71bf5c
[ 9.567690] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 9.575758] r7:00000005 r6:ee0fa000 r5:ffffff9c r4:00000003
[ 9.581752] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 9.589248] r10:00000000 r8:c00158c8 r7:00000005 r6:bea73e24 r5:00000000 r4:bea73f23
[ 9.597545] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 9.605438] ---[ end trace c55237aea2bfe476 ]---
[ 9.610326] ------------[ cut here ]------------
[ 9.615207] WARNING: CPU: 0 PID: 1059 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 9.625296] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 9.638569] Modules linked in:
[ 9.641805] CPU: 0 PID: 1059 Comm: v4l_id Tainted: G W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 9.652336] Hardware name: Generic AM43 (Flattened Device Tree)
[ 9.658572] Backtrace:
[ 9.661157] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 9.669149] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 9.675142] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 9.682729] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 9.691237] r5:c02f7978 r4:ee71bb48
[ 9.695026] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 9.704177] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 9.711286] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 9.720625] r3:ee0e3ac0 r2:c0937778
[ 9.724405] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 9.734204] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 9.742488] r4:ee0fbcc0
[ 9.745169] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 9.754502] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:0000000e r5:ee07f3a0
[ 9.762772] r4:ee07f340
[ 9.765446] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 9.774414] r6:0000000e r5:c0a554e0 r4:ee07f340 r3:00000000
[ 9.780418] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 9.789492] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 9.795493] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 9.804639] r4:00000013 r3:000000b5
[ 9.808423] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 9.817208] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee71bcf8 r5:0000001a r4:fa24010c
[ 9.825503] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 9.833372] Exception stack(0xee71bcf8 to 0xee71bd40)
[ 9.838702] bce0: ee3d2598 fa242000
[ 9.847312] bd00: 00000000 fa242730 ee3d2598 00000000 ee718280 ee3d257c ee718280 c010e3dc
[ 9.855921] bd20: 00000000 ee71bd5c ee71bd18 ee71bd40 c051dcf8 c0521148 a0000013 ffffffff
[ 9.864533] r8:ee718280 r7:ee71bd2c r6:ffffffff r5:a0000013 r4:c0521148 r3:c051dcf8
[ 9.872732] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 9.880140] r7:ee3d2060 r6:ee718280 r5:c0521088 r4:ee3d2010
[ 9.886141] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 9.893851] r7:ee4c0b00 r6:c07d49e0 r5:ee4be6c0 r4:00000000
[ 9.899852] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 9.908089] r10:ee585d80 r8:ee718288 r7:00000000 r6:00000000 r5:ee4c0b00 r4:ee718280
[ 9.916369] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 9.924141] r10:00000000 r9:00000000 r8:ee71be88 r7:00020000 r6:00000000 r5:ee71bf5c
[ 9.932411] r4:ee71bed0 r3:00000000
[ 9.936200] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 9.944271] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 9.952519] r10:ee718280 r9:00000000 r8:00000000 r7:ee0fa000 r6:ee71be88 r5:ee71bf5c
[ 9.960803] r4:ee71bed0
[ 9.963488] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 9.971376] r10:00000000 r9:ee71a000 r8:c00158c8 r7:ffffff9c r6:ee0fa000 r5:00000001
[ 9.979639] r4:ee71bf5c
[ 9.982322] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 9.990368] r7:00000005 r6:ee0fa000 r5:ffffff9c r4:00000003
[ 9.996346] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 10.003856] r10:00000000 r8:c00158c8 r7:00000005 r6:bea73e24 r5:00000000 r4:bea73f23
[ 10.012147] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 10.020032] ---[ end trace c55237aea2bfe477 ]---
[ 10.024923] ------------[ cut here ]------------
[ 10.029805] WARNING: CPU: 0 PID: 1059 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 10.039873] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Read): Data Access in User mode during Functional access
[ 10.052594] Modules linked in:
[ 10.055807] CPU: 0 PID: 1059 Comm: v4l_id Tainted: G W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 10.066320] Hardware name: Generic AM43 (Flattened Device Tree)
[ 10.072545] Backtrace:
[ 10.075123] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 10.083086] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 10.089070] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 10.096682] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 10.105219] r5:c02f7978 r4:ee71bb28
[ 10.109004] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 10.118160] r8:c07a49e8 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 10.125240] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 10.134583] r3:ee0e3ac0 r2:c0937778
[ 10.138373] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 10.148165] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 10.156453] r4:ee0fbcc0
[ 10.159132] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 10.168490] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:0000000f r5:ee07f3a0
[ 10.176759] r4:ee07f340
[ 10.179443] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 10.188409] r6:0000000f r5:c0a554e0 r4:ee07f340 r3:00000000
[ 10.194401] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 10.203457] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 10.209460] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 10.218592] r4:00000013 r3:000000b5
[ 10.222370] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 10.231144] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee71bcd8 r5:0000001a r4:fa24010c
[ 10.239421] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 10.247298] Exception stack(0xee71bcd8 to 0xee71bd20)
[ 10.252625] bcc0: ee3d2598 ffffffff
[ 10.261242] bce0: 00000000 00000000 ee3d2598 00000000 ee718280 00000000 ee718280 c010e3dc
[ 10.269860] bd00: 00000000 ee71bd3c ee71bd40 ee71bd20 c0521154 c051dd28 a0000013 ffffffff
[ 10.278458] r8:ee718280 r7:ee71bd0c r6:ffffffff r5:a0000013 r4:c051dd28 r3:c0521154
[ 10.286654] [<c051dd08>] (vpfe_clear_intr) from [<c0521154>] (vpfe_open+0xcc/0xe4)
[ 10.294623] r7:ee3d257c r6:ee718280 r5:00000000 r4:ee3d2598
[ 10.300623] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 10.308044] r7:ee3d2060 r6:ee718280 r5:c0521088 r4:ee3d2010
[ 10.314031] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 10.321719] r7:ee4c0b00 r6:c07d49e0 r5:ee4be6c0 r4:00000000
[ 10.327719] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 10.335954] r10:ee585d80 r8:ee718288 r7:00000000 r6:00000000 r5:ee4c0b00 r4:ee718280
[ 10.344228] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 10.352025] r10:00000000 r9:00000000 r8:ee71be88 r7:00020000 r6:00000000 r5:ee71bf5c
[ 10.360295] r4:ee71bed0 r3:00000000
[ 10.364071] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 10.372129] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 10.380380] r10:ee718280 r9:00000000 r8:00000000 r7:ee0fa000 r6:ee71be88 r5:ee71bf5c
[ 10.388657] r4:ee71bed0
[ 10.391328] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 10.399193] r10:00000000 r9:ee71a000 r8:c00158c8 r7:ffffff9c r6:ee0fa000 r5:00000001
[ 10.407484] r4:ee71bf5c
[ 10.410165] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 10.418234] r7:00000005 r6:ee0fa000 r5:ffffff9c r4:00000003
[ 10.424245] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 10.431750] r10:00000000 r8:c00158c8 r7:00000005 r6:bea73e24 r5:00000000 r4:bea73f23
[ 10.440045] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 10.447907] ---[ end trace c55237aea2bfe478 ]---
[ 10.452814] Unhandled fault: imprecise external abort (0x1406) at 0x00043e48
[ 10.460233] pgd = ee594000
[ 10.463086] [00043e48] *pgd=ae64e831, *pte=00000000, *ppte=00000000
[ 10.469722] Internal error: : 1406 [#1] SMP ARM
[ 10.474495] Modules linked in:
[ 10.477720] CPU: 0 PID: 1059 Comm: v4l_id Tainted: G W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 10.488259] Hardware name: Generic AM43 (Flattened Device Tree)
[ 10.494501] task: ee21e4c0 ti: ee71a000 task.ti: ee71a000
[ 10.500193] PC is at vpfe_clear_intr+0x20/0xa0
[ 10.504865] LR is at vpfe_open+0xcc/0xe4
[ 10.508993] pc : [<c051dd28>] lr : [<c0521154>] psr: a0000013
[ 10.508993] sp : ee71bd20 ip : ee71bd40 fp : ee71bd3c
[ 10.521093] r10: 00000000 r9 : c010e3dc r8 : ee718280
[ 10.526603] r7 : 00000000 r6 : ee718280 r5 : 00000000 r4 : ee3d2598
[ 10.533481] r3 : 00000000 r2 : 00000000 r1 : ffffffff r0 : ee3d2598
[ 10.540375] Flags: NzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user
[ 10.547900] Control: 10c5387d Table: ae594059 DAC: 00000015
[ 10.553943] Process v4l_id (pid: 1059, stack limit = 0xee71a218)
[ 10.560272] Stack: (0xee71bd20 to 0xee71c000)
[ 10.564862] bd20: ee3d2598 00000000 ee718280 ee3d257c ee71bd5c ee71bd40 c0521154 c051dd14
[ 10.573475] bd40: ee3d2010 c0521088 ee718280 ee3d2060 ee71bd7c ee71bd60 c05051a8 c0521094
[ 10.582083] bd60: 00000000 ee4be6c0 c07d49e0 ee4c0b00 ee71bdac ee71bd80 c010e4ac c0505108
[ 10.590699] bd80: c028eef8 00000000 ee718280 ee4c0b00 00000000 00000000 ee718288 ee585d80
[ 10.599311] bda0: ee71bddc ee71bdb0 c0108404 c010e3e8 00000000 ee71bed0 ee71bf5c 00000000
[ 10.607917] bdc0: 00020000 ee71be88 00000000 00000000 ee71bdec ee71bde0 c01089f0 c010821c
[ 10.616517] bde0: ee71be64 ee71bdf0 c0115a44 c01089b0 4a3e6000 ee02cbf8 ee134950 ed802440
[ 10.625112] be00: 00000086 00000054 ee71bea4 ee71be18 ee71be3c 00000000 00000000 ed802440
[ 10.633718] be20: 00000024 ee718280 ee71a000 ee4c0b00 00000000 00000000 c0116f60 ee71bed0
[ 10.642324] be40: ee71bf5c ee71be88 ee0fa000 00000000 00000000 ee718280 ee71bec4 ee71be68
[ 10.650920] be60: c0117bb8 c0115918 ee71be84 ee71be78 0000008f ee712780 ee71bea4 ee71bfb0
[ 10.659529] be80: 80000007 00000000 ee134950 ed827550 00000054 ee6d5cb8 ee71befc ee71bf5c
[ 10.668132] bea0: 00000001 ee0fa000 ffffff9c c00158c8 ee71a000 00000000 ee71bf4c ee71bec8
[ 10.676758] bec0: c0118f84 c0117b40 00000041 00000000 ee134950 ed827550 9087e695 00000006
[ 10.685364] bee0: ee0fa015 ee71bef0 00000000 ed881198 ee4c0b00 00000101 00000004 00000046
[ 10.693983] bf00: 00000000 00000000 00000000 c0125da0 00020000 00020000 ffffff9c ee0fa000
[ 10.702590] bf20: 00000005 c00158c8 ee71a000 00000000 00000003 ffffff9c ee0fa000 00000005
[ 10.711197] bf40: ee71bf94 ee71bf50 c01099d4 c0118f5c ee71bf84 00000000 ee71bfb0 00020000
[ 10.719809] bf60: 10c50000 00000024 00000100 00000001 bea73f23 00000000 bea73e24 00000005
[ 10.728423] bf80: c00158c8 00000000 ee71bfa4 ee71bf98 c0109ac0 c01098d4 00000000 ee71bfa8
[ 10.737025] bfa0: c0015700 c0109aa8 bea73f23 00000000 bea73f23 00020000 00000000 00000000
[ 10.745638] bfc0: bea73f23 00000000 bea73e24 00000005 00000000 00000000 4a357000 00000000
[ 10.754254] bfe0: 00000005 bea73c20 4a3e629d 4a378666 40000030 bea73f23 bf2ff90b 1f7efddf
[ 10.762836] Backtrace:
[ 10.765421] [<c051dd08>] (vpfe_clear_intr) from [<c0521154>] (vpfe_open+0xcc/0xe4)
[ 10.773392] r7:ee3d257c r6:ee718280 r5:00000000 r4:ee3d2598
[ 10.779377] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 10.786801] r7:ee3d2060 r6:ee718280 r5:c0521088 r4:ee3d2010
[ 10.792805] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 10.800505] r7:ee4c0b00 r6:c07d49e0 r5:ee4be6c0 r4:00000000
[ 10.806503] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 10.814751] r10:ee585d80 r8:ee718288 r7:00000000 r6:00000000 r5:ee4c0b00 r4:ee718280
[ 10.823035] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 10.830815] r10:00000000 r9:00000000 r8:ee71be88 r7:00020000 r6:00000000 r5:ee71bf5c
[ 10.839099] r4:ee71bed0 r3:00000000
[ 10.842890] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 10.850960] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 10.859199] r10:ee718280 r9:00000000 r8:00000000 r7:ee0fa000 r6:ee71be88 r5:ee71bf5c
[ 10.867488] r4:ee71bed0
[ 10.870170] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 10.878040] r10:00000000 r9:ee71a000 r8:c00158c8 r7:ffffff9c r6:ee0fa000 r5:00000001
[ 10.886302] r4:ee71bf5c
[ 10.888982] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 10.897039] r7:00000005 r6:ee0fa000 r5:ffffff9c r4:00000003
[ 10.903022] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 10.910527] r10:00000000 r8:c00158c8 r7:00000005 r6:bea73e24 r5:00000000 r4:bea73f23
[ 10.918796] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 10.926679] Code: e1a04000 e5937118 e3a03000 ee073f9a (e3510002)
[ 10.933102] ---[ end trace c55237aea2bfe479 ]---
[ 10.938828] cfg80211: Calling CRDA to update world regulatory domain
[ 10.962607] ------------[ cut here ]------------
[ 10.967515] WARNING: CPU: 0 PID: 1065 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 10.977587] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 10.990845] Modules linked in:
[ 10.994076] CPU: 0 PID: 1065 Comm: v4l_id Tainted: G D W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 11.004616] Hardware name: Generic AM43 (Flattened Device Tree)
[ 11.010845] Backtrace:
[ 11.013445] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 11.021409] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 11.027397] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 11.034998] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 11.043499] r5:c02f7978 r4:ee725b48
[ 11.047281] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 11.056430] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 11.063508] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 11.072820] r3:ee0e3ac0 r2:c0937778
[ 11.076616] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 11.086405] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 11.094666] r4:ee0fbcc0
[ 11.097342] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 11.106667] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000010 r5:ee07f3a0
[ 11.114945] r4:ee07f340
[ 11.117615] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 11.126595] r6:00000010 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 11.132587] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 11.141634] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 11.147630] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 11.156785] r4:00000013 r3:000000b5
[ 11.160563] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 11.169334] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee725cf8 r5:0000001a r4:fa24010c
[ 11.177622] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 11.185500] Exception stack(0xee725cf8 to 0xee725d40)
[ 11.190829] 5ce0: ee334d98 fa242000
[ 11.199438] 5d00: 00000000 fa242730 ee334d98 00000000 ee4eea00 ee334d7c ee4eea00 c010e3dc
[ 11.208065] 5d20: 00000000 ee725d5c ee725d28 ee725d40 c0521148 c051dc50 a0000013 ffffffff
[ 11.216659] r8:ee4eea00 r7:ee725d2c r6:ffffffff r5:a0000013 r4:c051dc50 r3:c0521148
[ 11.224857] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 11.232280] r7:ee334860 r6:ee4eea00 r5:c0521088 r4:ee334810
[ 11.238257] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 11.245934] r7:ee3421f0 r6:c07d49e0 r5:ee49ef40 r4:00000000
[ 11.251938] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 11.260151] r10:ee585680 r8:ee4eea08 r7:00000000 r6:00000000 r5:ee3421f0 r4:ee4eea00
[ 11.268433] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 11.276215] r10:00000000 r9:00000000 r8:ee725e88 r7:00020000 r6:00000000 r5:ee725f5c
[ 11.284492] r4:ee725ed0 r3:00000000
[ 11.288280] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 11.296351] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 11.304581] r10:ee4eea00 r9:00000000 r8:00000000 r7:ee075000 r6:ee725e88 r5:ee725f5c
[ 11.312850] r4:ee725ed0
[ 11.315518] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 11.323377] r10:00000000 r9:ee724000 r8:c00158c8 r7:ffffff9c r6:ee075000 r5:00000001
[ 11.331649] r4:ee725f5c
[ 11.334327] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 11.342380] r7:00000005 r6:ee075000 r5:ffffff9c r4:00000003
[ 11.348357] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 11.355841] r10:00000000 r8:c00158c8 r7:00000005 r6:be82ae24 r5:00000000 r4:be82af23
[ 11.364139] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 11.372013] ---[ end trace c55237aea2bfe47a ]---
[ 11.377025] ------------[ cut here ]------------
[ 11.381886] WARNING: CPU: 0 PID: 1065 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 11.391952] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 11.405205] Modules linked in:
[ 11.408436] CPU: 0 PID: 1065 Comm: v4l_id Tainted: G D W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 11.418958] Hardware name: Generic AM43 (Flattened Device Tree)
[ 11.425167] Backtrace:
[ 11.427756] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 11.435708] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 11.441692] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 11.449319] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 11.457842] r5:c02f7978 r4:ee725b20
[ 11.461623] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 11.470773] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 11.477867] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 11.487188] r3:ee0e3ac0 r2:c0937778
[ 11.490973] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 11.500761] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 11.509035] r4:ee0fbcc0
[ 11.511716] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 11.521035] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000011 r5:ee07f3a0
[ 11.529309] r4:ee07f340
[ 11.531987] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 11.540961] r6:00000011 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 11.546948] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 11.555992] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 11.562004] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 11.571167] r4:00000013 r3:000000b5
[ 11.574944] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 11.583730] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee725cd0 r5:0000001a r4:fa24010c
[ 11.592025] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 11.599903] Exception stack(0xee725cd0 to 0xee725d18)
[ 11.605230] 5cc0: ee334d98 fa242000 00000000 00000000
[ 11.613849] 5ce0: 0000000c fa32800c 00000000 c0a4f948 ee334d98 c010e3dc 00000000 ee725d3c
[ 11.622454] 5d00: ee725d18 ee725d18 c051dca8 c051dcac a0000013 ffffffff
[ 11.629421] r8:ee334d98 r7:ee725d04 r6:ffffffff r5:a0000013 r4:c051dcac r3:c051dca8
[ 11.637639] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 11.646603] r8:ee4eea00 r7:ee334d7c r6:ee4eea00 r5:00000000 r4:ee334d98 r3:fa242730
[ 11.654808] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 11.662224] r7:ee334860 r6:ee4eea00 r5:c0521088 r4:ee334810
[ 11.668221] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 11.675901] r7:ee3421f0 r6:c07d49e0 r5:ee49ef40 r4:00000000
[ 11.681909] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 11.690157] r10:ee585680 r8:ee4eea08 r7:00000000 r6:00000000 r5:ee3421f0 r4:ee4eea00
[ 11.698437] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 11.706210] r10:00000000 r9:00000000 r8:ee725e88 r7:00020000 r6:00000000 r5:ee725f5c
[ 11.714495] r4:ee725ed0 r3:00000000
[ 11.718272] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 11.726321] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 11.734549] r10:ee4eea00 r9:00000000 r8:00000000 r7:ee075000 r6:ee725e88 r5:ee725f5c
[ 11.742831] r4:ee725ed0
[ 11.745500] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 11.753376] r10:00000000 r9:ee724000 r8:c00158c8 r7:ffffff9c r6:ee075000 r5:00000001
[ 11.761654] r4:ee725f5c
[ 11.764328] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 11.772389] r7:00000005 r6:ee075000 r5:ffffff9c r4:00000003
[ 11.778391] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 11.785894] r10:00000000 r8:c00158c8 r7:00000005 r6:be82ae24 r5:00000000 r4:be82af23
[ 11.794176] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 11.802052] ---[ end trace c55237aea2bfe47b ]---
[ 11.806985] ------------[ cut here ]------------
[ 11.811856] WARNING: CPU: 0 PID: 1065 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 11.821918] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 11.835196] Modules linked in:
[ 11.838427] CPU: 0 PID: 1065 Comm: v4l_id Tainted: G D W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 11.848922] Hardware name: Generic AM43 (Flattened Device Tree)
[ 11.855151] Backtrace:
[ 11.857741] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 11.865702] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 11.871696] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 11.879310] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 11.887837] r5:c02f7978 r4:ee725b20
[ 11.891605] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 11.900773] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 11.907867] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 11.917200] r3:ee0e3ac0 r2:c0937778
[ 11.920996] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 11.930795] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 11.939093] r4:ee0fbcc0
[ 11.941774] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 11.951123] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000012 r5:ee07f3a0
[ 11.959391] r4:ee07f340
[ 11.962065] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 11.971043] r6:00000012 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 11.977034] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 11.986090] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 11.992092] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 12.001251] r4:00000013 r3:000000b5
[ 12.005029] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 12.013819] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee725cd0 r5:0000001a r4:fa24010c
[ 12.022123] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 12.030015] Exception stack(0xee725cd0 to 0xee725d18)
[ 12.035336] 5cc0: ee334d98 fa242000 00000000 00000000
[ 12.043942] 5ce0: 00000014 fa328014 00000000 c0a4f948 ee334d98 c010e3dc 00000000 ee725d3c
[ 12.052557] 5d00: ee725d18 ee725d18 c051dca8 c051dc98 80000013 ffffffff
[ 12.059518] r8:ee334d98 r7:ee725d04 r6:ffffffff r5:80000013 r4:c051dc98 r3:c051dca8
[ 12.067726] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 12.076715] r8:ee4eea00 r7:ee334d7c r6:ee4eea00 r5:00000000 r4:ee334d98 r3:fa242730
[ 12.084921] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 12.092336] r7:ee334860 r6:ee4eea00 r5:c0521088 r4:ee334810
[ 12.098334] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 12.106048] r7:ee3421f0 r6:c07d49e0 r5:ee49ef40 r4:00000000
[ 12.112048] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 12.120287] r10:ee585680 r8:ee4eea08 r7:00000000 r6:00000000 r5:ee3421f0 r4:ee4eea00
[ 12.128565] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 12.136373] r10:00000000 r9:00000000 r8:ee725e88 r7:00020000 r6:00000000 r5:ee725f5c
[ 12.144651] r4:ee725ed0 r3:00000000
[ 12.148428] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 12.156490] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 12.164729] r10:ee4eea00 r9:00000000 r8:00000000 r7:ee075000 r6:ee725e88 r5:ee725f5c
[ 12.173013] r4:ee725ed0
[ 12.175684] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 12.183556] r10:00000000 r9:ee724000 r8:c00158c8 r7:ffffff9c r6:ee075000 r5:00000001
[ 12.191834] r4:ee725f5c
[ 12.194514] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 12.202573] r7:00000005 r6:ee075000 r5:ffffff9c r4:00000003
[ 12.208567] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 12.216077] r10:00000000 r8:c00158c8 r7:00000005 r6:be82ae24 r5:00000000 r4:be82af23
[ 12.224387] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 12.232258] ---[ end trace c55237aea2bfe47c ]---
[ 12.237199] ------------[ cut here ]------------
[ 12.242067] WARNING: CPU: 0 PID: 1065 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 12.252119] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 12.265401] Modules linked in:
[ 12.268620] CPU: 0 PID: 1065 Comm: v4l_id Tainted: G D W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 12.279156] Hardware name: Generic AM43 (Flattened Device Tree)
[ 12.285386] Backtrace:
[ 12.287970] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 12.295934] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 12.301920] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 12.309523] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 12.318038] r5:c02f7978 r4:ee725b20
[ 12.321807] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 12.330940] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 12.338024] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 12.347366] r3:ee0e3ac0 r2:c0937778
[ 12.351153] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 12.360926] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 12.369203] r4:ee0fbcc0
[ 12.371891] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 12.381232] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000013 r5:ee07f3a0
[ 12.389521] r4:ee07f340
[ 12.392220] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 12.401223] r6:00000013 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 12.407208] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 12.416262] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 12.422256] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 12.431418] r4:00000013 r3:000000b5
[ 12.435201] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 12.443998] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee725cd0 r5:0000001a r4:fa24010c
[ 12.452284] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 12.460157] Exception stack(0xee725cd0 to 0xee725d18)
[ 12.465479] 5cc0: ee334d98 fa242000 00000000 00000000
[ 12.474092] 5ce0: 0000001c fa32801c 00000000 c0a4f948 ee334d98 c010e3dc 00000000 ee725d3c
[ 12.482695] 5d00: ee725d18 ee725d18 c051dca8 c051dc98 80000013 ffffffff
[ 12.489656] r8:ee334d98 r7:ee725d04 r6:ffffffff r5:80000013 r4:c051dc98 r3:c051dca8
[ 12.497848] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 12.506817] r8:ee4eea00 r7:ee334d7c r6:ee4eea00 r5:00000000 r4:ee334d98 r3:fa242730
[ 12.515001] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 12.522409] r7:ee334860 r6:ee4eea00 r5:c0521088 r4:ee334810
[ 12.528403] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 12.536085] r7:ee3421f0 r6:c07d49e0 r5:ee49ef40 r4:00000000
[ 12.542068] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 12.550317] r10:ee585680 r8:ee4eea08 r7:00000000 r6:00000000 r5:ee3421f0 r4:ee4eea00
[ 12.558616] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 12.566399] r10:00000000 r9:00000000 r8:ee725e88 r7:00020000 r6:00000000 r5:ee725f5c
[ 12.574667] r4:ee725ed0 r3:00000000
[ 12.578456] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 12.586522] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 12.594757] r10:ee4eea00 r9:00000000 r8:00000000 r7:ee075000 r6:ee725e88 r5:ee725f5c
[ 12.603022] r4:ee725ed0
[ 12.605701] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 12.613571] r10:00000000 r9:ee724000 r8:c00158c8 r7:ffffff9c r6:ee075000 r5:00000001
[ 12.621835] r4:ee725f5c
[ 12.624524] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 12.632558] r7:00000005 r6:ee075000 r5:ffffff9c r4:00000003
[ 12.638535] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 12.646028] r10:00000000 r8:c00158c8 r7:00000005 r6:be82ae24 r5:00000000 r4:be82af23
[ 12.654310] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 12.662184] ---[ end trace c55237aea2bfe47d ]---
[ 12.667093] ------------[ cut here ]------------
[ 12.671972] WARNING: CPU: 0 PID: 1065 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 12.682027] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 12.695289] Modules linked in:
[ 12.698513] CPU: 0 PID: 1065 Comm: v4l_id Tainted: G D W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 12.709033] Hardware name: Generic AM43 (Flattened Device Tree)
[ 12.715262] Backtrace:
[ 12.717843] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 12.725810] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 12.731790] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 12.739410] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 12.747947] r5:c02f7978 r4:ee725b20
[ 12.751734] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 12.760885] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 12.767979] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 12.777307] r3:ee0e3ac0 r2:c0937778
[ 12.781096] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 12.790865] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 12.799135] r4:ee0fbcc0
[ 12.801819] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 12.811183] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000014 r5:ee07f3a0
[ 12.819457] r4:ee07f340
[ 12.822142] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 12.831103] r6:00000014 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 12.837105] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 12.846171] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 12.852160] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 12.861315] r4:00000013 r3:000000b5
[ 12.865085] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 12.873882] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee725cd0 r5:0000001a r4:fa24010c
[ 12.882169] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 12.890050] Exception stack(0xee725cd0 to 0xee725d18)
[ 12.895385] 5cc0: ee334d98 fa242000 00000000 00000000
[ 12.904009] 5ce0: 0000002c fa32802c 00000000 c0a4f948 ee334d98 c010e3dc 00000000 ee725d3c
[ 12.912645] 5d00: ee725d18 ee725d18 c051dca8 c051dc98 80000013 ffffffff
[ 12.919607] r8:ee334d98 r7:ee725d04 r6:ffffffff r5:80000013 r4:c051dc98 r3:c051dca8
[ 12.927803] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 12.936778] r8:ee4eea00 r7:ee334d7c r6:ee4eea00 r5:00000000 r4:ee334d98 r3:fa242730
[ 12.944998] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 12.952425] r7:ee334860 r6:ee4eea00 r5:c0521088 r4:ee334810
[ 12.958422] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 12.966098] r7:ee3421f0 r6:c07d49e0 r5:ee49ef40 r4:00000000
[ 12.972086] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 12.980329] r10:ee585680 r8:ee4eea08 r7:00000000 r6:00000000 r5:ee3421f0 r4:ee4eea00
[ 12.988613] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 12.996391] r10:00000000 r9:00000000 r8:ee725e88 r7:00020000 r6:00000000 r5:ee725f5c
[ 13.004671] r4:ee725ed0 r3:00000000
[ 13.008466] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 13.016524] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 13.024753] r10:ee4eea00 r9:00000000 r8:00000000 r7:ee075000 r6:ee725e88 r5:ee725f5c
[ 13.033039] r4:ee725ed0
[ 13.035719] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 13.043588] r10:00000000 r9:ee724000 r8:c00158c8 r7:ffffff9c r6:ee075000 r5:00000001
[ 13.051861] r4:ee725f5c
[ 13.054536] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 13.062599] r7:00000005 r6:ee075000 r5:ffffff9c r4:00000003
[ 13.068591] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 13.076098] r10:00000000 r8:c00158c8 r7:00000005 r6:be82ae24 r5:00000000 r4:be82af23
[ 13.084368] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 13.092248] ---[ end trace c55237aea2bfe47e ]---
[ 13.097152] ------------[ cut here ]------------
[ 13.102017] WARNING: CPU: 0 PID: 1065 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 13.112116] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 13.125367] Modules linked in:
[ 13.128587] CPU: 0 PID: 1065 Comm: v4l_id Tainted: G D W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 13.139114] Hardware name: Generic AM43 (Flattened Device Tree)
[ 13.145331] Backtrace:
[ 13.147926] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 13.155902] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 13.161886] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 13.169491] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 13.178015] r5:c02f7978 r4:ee725b20
[ 13.181787] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 13.190928] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 13.198023] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 13.207349] r3:ee0e3ac0 r2:c0937778
[ 13.211141] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 13.220924] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 13.229206] r4:ee0fbcc0
[ 13.231894] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 13.241215] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000015 r5:ee07f3a0
[ 13.249489] r4:ee07f340
[ 13.252179] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 13.261146] r6:00000015 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 13.267130] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 13.276189] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 13.282179] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 13.291318] r4:00000013 r3:000000b5
[ 13.295106] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 13.303887] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee725cd0 r5:0000001a r4:fa24010c
[ 13.312184] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 13.320079] Exception stack(0xee725cd0 to 0xee725d18)
[ 13.325393] 5cc0: ee334d98 fa242000 00000000 00000000
[ 13.334012] 5ce0: 0000003c fa32803c 00000000 c0a4f948 ee334d98 c010e3dc 00000000 ee725d3c
[ 13.342614] 5d00: ee725d18 ee725d18 c051dca8 c051dc98 80000013 ffffffff
[ 13.349576] r8:ee334d98 r7:ee725d04 r6:ffffffff r5:80000013 r4:c051dc98 r3:c051dca8
[ 13.357787] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 13.366739] r8:ee4eea00 r7:ee334d7c r6:ee4eea00 r5:00000000 r4:ee334d98 r3:fa242730
[ 13.374930] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 13.382336] r7:ee334860 r6:ee4eea00 r5:c0521088 r4:ee334810
[ 13.388338] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 13.396020] r7:ee3421f0 r6:c07d49e0 r5:ee49ef40 r4:00000000
[ 13.402002] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 13.410251] r10:ee585680 r8:ee4eea08 r7:00000000 r6:00000000 r5:ee3421f0 r4:ee4eea00
[ 13.418527] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 13.426301] r10:00000000 r9:00000000 r8:ee725e88 r7:00020000 r6:00000000 r5:ee725f5c
[ 13.434565] r4:ee725ed0 r3:00000000
[ 13.438341] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 13.446411] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 13.454639] r10:ee4eea00 r9:00000000 r8:00000000 r7:ee075000 r6:ee725e88 r5:ee725f5c
[ 13.462904] r4:ee725ed0
[ 13.465594] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 13.473467] r10:00000000 r9:ee724000 r8:c00158c8 r7:ffffff9c r6:ee075000 r5:00000001
[ 13.481750] r4:ee725f5c
[ 13.484434] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 13.492495] r7:00000005 r6:ee075000 r5:ffffff9c r4:00000003
[ 13.498475] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 13.505980] r10:00000000 r8:c00158c8 r7:00000005 r6:be82ae24 r5:00000000 r4:be82af23
[ 13.514270] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 13.522138] ---[ end trace c55237aea2bfe47f ]---
[ 13.527057] ------------[ cut here ]------------
[ 13.531916] WARNING: CPU: 0 PID: 1065 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 13.541976] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 13.555236] Modules linked in:
[ 13.558455] CPU: 0 PID: 1065 Comm: v4l_id Tainted: G D W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 13.568971] Hardware name: Generic AM43 (Flattened Device Tree)
[ 13.575189] Backtrace:
[ 13.577792] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 13.585761] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 13.591734] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 13.599359] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 13.607895] r5:c02f7978 r4:ee725b20
[ 13.611675] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 13.620826] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 13.627935] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 13.637282] r3:ee0e3ac0 r2:c0937778
[ 13.641066] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 13.650849] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 13.659131] r4:ee0fbcc0
[ 13.661802] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 13.671121] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000016 r5:ee07f3a0
[ 13.679413] r4:ee07f340
[ 13.682090] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 13.691080] r6:00000016 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 13.697088] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 13.706144] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 13.712143] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 13.721302] r4:00000013 r3:000000b5
[ 13.725084] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 13.733863] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee725cd0 r5:0000001a r4:fa24010c
[ 13.742139] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 13.750010] Exception stack(0xee725cd0 to 0xee725d18)
[ 13.755322] 5cc0: ee334d98 fa242000 00000000 00000000
[ 13.763925] 5ce0: 00000044 fa328044 00000000 c0a4f948 ee334d98 c010e3dc 00000000 ee725d3c
[ 13.772540] 5d00: ee725d18 ee725d18 c051dca8 c051dc98 80000013 ffffffff
[ 13.779500] r8:ee334d98 r7:ee725d04 r6:ffffffff r5:80000013 r4:c051dc98 r3:c051dca8
[ 13.787699] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 13.796660] r8:ee4eea00 r7:ee334d7c r6:ee4eea00 r5:00000000 r4:ee334d98 r3:fa242730
[ 13.804857] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 13.812256] r7:ee334860 r6:ee4eea00 r5:c0521088 r4:ee334810
[ 13.818248] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 13.825963] r7:ee3421f0 r6:c07d49e0 r5:ee49ef40 r4:00000000
[ 13.831953] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 13.840208] r10:ee585680 r8:ee4eea08 r7:00000000 r6:00000000 r5:ee3421f0 r4:ee4eea00
[ 13.848479] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 13.856275] r10:00000000 r9:00000000 r8:ee725e88 r7:00020000 r6:00000000 r5:ee725f5c
[ 13.864559] r4:ee725ed0 r3:00000000
[ 13.868353] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 13.876422] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 13.884688] r10:ee4eea00 r9:00000000 r8:00000000 r7:ee075000 r6:ee725e88 r5:ee725f5c
[ 13.892972] r4:ee725ed0
[ 13.895645] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 13.903536] r10:00000000 r9:ee724000 r8:c00158c8 r7:ffffff9c r6:ee075000 r5:00000001
[ 13.911798] r4:ee725f5c
[ 13.914478] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 13.922532] r7:00000005 r6:ee075000 r5:ffffff9c r4:00000003
[ 13.928519] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 13.936032] r10:00000000 r8:c00158c8 r7:00000005 r6:be82ae24 r5:00000000 r4:be82af23
[ 13.944323] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 13.952183] ---[ end trace c55237aea2bfe480 ]---
[ 13.957086] ------------[ cut here ]------------
[ 13.961963] WARNING: CPU: 0 PID: 1065 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 13.972030] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 13.985290] Modules linked in:
[ 13.988523] CPU: 0 PID: 1065 Comm: v4l_id Tainted: G D W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 13.999070] Hardware name: Generic AM43 (Flattened Device Tree)
[ 14.005302] Backtrace:
[ 14.007884] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 14.015857] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 14.021855] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 14.029469] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 14.037993] r5:c02f7978 r4:ee725b10
[ 14.041782] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 14.050938] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 14.058044] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 14.067397] r3:ee0e3ac0 r2:c0937778
[ 14.071172] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 14.080961] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 14.089246] r4:ee0fbcc0
[ 14.091925] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 14.101264] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000017 r5:ee07f3a0
[ 14.109544] r4:ee07f340
[ 14.112217] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 14.121193] r6:00000017 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 14.127178] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 14.136250] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 14.142240] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 14.151401] r4:00000013 r3:000000b5
[ 14.155169] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 14.163961] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee725cc0 r5:0000001a r4:fa24010c
[ 14.172273] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 14.180136] Exception stack(0xee725cc0 to 0xee725d08)
[ 14.185479] 5cc0: ee334d98 fa242000 00000000 00000730 00000050 fa328050 00000000 c0a4f948
[ 14.194093] 5ce0: ee334d98 c010e3dc 00000000 ee725d14 ee725d18 ee725d08 c051dca8 c0029060
[ 14.202700] 5d00: a0000013 ffffffff
[ 14.206362] r8:ee334d98 r7:ee725cf4 r6:ffffffff r5:a0000013 r4:c0029060 r3:c051dca8
[ 14.214551] [<c0029040>] (l2c210_sync) from [<c051dca8>] (vpfe_ccdc_restore_defaults+0x58/0xb8)
[ 14.223708] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 14.232687] r8:ee4eea00 r7:ee334d7c r6:ee4eea00 r5:00000000 r4:ee334d98 r3:fa242730
[ 14.240893] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 14.248315] r7:ee334860 r6:ee4eea00 r5:c0521088 r4:ee334810
[ 14.254305] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 14.261996] r7:ee3421f0 r6:c07d49e0 r5:ee49ef40 r4:00000000
[ 14.267992] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 14.276238] r10:ee585680 r8:ee4eea08 r7:00000000 r6:00000000 r5:ee3421f0 r4:ee4eea00
[ 14.284537] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 14.292321] r10:00000000 r9:00000000 r8:ee725e88 r7:00020000 r6:00000000 r5:ee725f5c
[ 14.300586] r4:ee725ed0 r3:00000000
[ 14.304365] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 14.312429] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 14.320672] r10:ee4eea00 r9:00000000 r8:00000000 r7:ee075000 r6:ee725e88 r5:ee725f5c
[ 14.328933] r4:ee725ed0
[ 14.331608] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 14.339490] r10:00000000 r9:ee724000 r8:c00158c8 r7:ffffff9c r6:ee075000 r5:00000001
[ 14.347782] r4:ee725f5c
[ 14.350456] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 14.358507] r7:00000005 r6:ee075000 r5:ffffff9c r4:00000003
[ 14.364492] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 14.371989] r10:00000000 r8:c00158c8 r7:00000005 r6:be82ae24 r5:00000000 r4:be82af23
[ 14.380285] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 14.388161] ---[ end trace c55237aea2bfe481 ]---
[ 14.393074] ------------[ cut here ]------------
[ 14.397943] WARNING: CPU: 0 PID: 1065 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 14.408005] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 14.421263] Modules linked in:
[ 14.424488] CPU: 0 PID: 1065 Comm: v4l_id Tainted: G D W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 14.435008] Hardware name: Generic AM43 (Flattened Device Tree)
[ 14.441238] Backtrace:
[ 14.443830] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 14.451804] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 14.457788] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 14.465402] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 14.473928] r5:c02f7978 r4:ee725b20
[ 14.477709] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 14.486850] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 14.493948] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 14.503284] r3:ee0e3ac0 r2:c0937778
[ 14.507095] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 14.516900] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 14.525180] r4:ee0fbcc0
[ 14.527867] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 14.537229] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000018 r5:ee07f3a0
[ 14.545512] r4:ee07f340
[ 14.548188] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 14.557160] r6:00000018 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 14.563171] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 14.572246] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 14.578252] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 14.587412] r4:00000013 r3:000000b5
[ 14.591187] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 14.599967] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee725cd0 r5:0000001a r4:fa24010c
[ 14.608269] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 14.616143] Exception stack(0xee725cd0 to 0xee725d18)
[ 14.621476] 5cc0: ee334d98 fa242000 00000000 00000000
[ 14.630113] 5ce0: 0000005c fa328058 00000000 c0a4f948 ee334d98 c010e3dc 00000000 ee725d3c
[ 14.638747] 5d00: ee725d18 ee725d18 c051dca8 c051dc8c 80000013 ffffffff
[ 14.645727] r8:ee334d98 r7:ee725d04 r6:ffffffff r5:80000013 r4:c051dc8c r3:c051dca8
[ 14.653934] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 14.662911] r8:ee4eea00 r7:ee334d7c r6:ee4eea00 r5:00000000 r4:ee334d98 r3:fa242730
[ 14.671125] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 14.678560] r7:ee334860 r6:ee4eea00 r5:c0521088 r4:ee334810
[ 14.684581] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 14.692285] r7:ee3421f0 r6:c07d49e0 r5:ee49ef40 r4:00000000
[ 14.698289] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 14.706534] r10:ee585680 r8:ee4eea08 r7:00000000 r6:00000000 r5:ee3421f0 r4:ee4eea00
[ 14.714807] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 14.722610] r10:00000000 r9:00000000 r8:ee725e88 r7:00020000 r6:00000000 r5:ee725f5c
[ 14.730896] r4:ee725ed0 r3:00000000
[ 14.734686] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 14.742756] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 14.751016] r10:ee4eea00 r9:00000000 r8:00000000 r7:ee075000 r6:ee725e88 r5:ee725f5c
[ 14.759301] r4:ee725ed0
[ 14.761988] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 14.769893] r10:00000000 r9:ee724000 r8:c00158c8 r7:ffffff9c r6:ee075000 r5:00000001
[ 14.778185] r4:ee725f5c
[ 14.780875] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 14.788939] r7:00000005 r6:ee075000 r5:ffffff9c r4:00000003
[ 14.794943] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 14.802450] r10:00000000 r8:c00158c8 r7:00000005 r6:be82ae24 r5:00000000 r4:be82af23
[ 14.810760] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 14.818652] ---[ end trace c55237aea2bfe482 ]---
[ 14.823567] ------------[ cut here ]------------
[ 14.828451] WARNING: CPU: 0 PID: 1065 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 14.838552] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 14.851841] Modules linked in:
[ 14.855074] CPU: 0 PID: 1065 Comm: v4l_id Tainted: G D W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 14.865599] Hardware name: Generic AM43 (Flattened Device Tree)
[ 14.871834] Backtrace:
[ 14.874426] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 14.882394] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 14.888398] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 14.896026] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 14.904547] r5:c02f7978 r4:ee725b10
[ 14.908328] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 14.917470] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 14.924573] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 14.933912] r3:ee0e3ac0 r2:c0937778
[ 14.937702] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 14.947486] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 14.955773] r4:ee0fbcc0
[ 14.958457] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 14.967784] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:00000019 r5:ee07f3a0
[ 14.976078] r4:ee07f340
[ 14.978757] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 14.987734] r6:00000019 r5:c0a554e0 r4:ee07f340 r3:00000000
[ 14.993744] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 15.002828] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 15.008826] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 15.017996] r4:00000013 r3:000000b5
[ 15.021783] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 15.030589] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee725cc0 r5:0000001a r4:fa24010c
[ 15.038901] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 15.046802] Exception stack(0xee725cc0 to 0xee725d08)
[ 15.052140] 5cc0: ee334d98 fa242000 00000000 00000730 00000068 fa328068 00000000 c0a4f948
[ 15.060748] 5ce0: ee334d98 c010e3dc 00000000 ee725d14 ee725d18 ee725d08 c051dca8 c0029060
[ 15.069355] 5d00: a0000013 ffffffff
[ 15.073026] r8:ee334d98 r7:ee725cf4 r6:ffffffff r5:a0000013 r4:c0029060 r3:c051dca8
[ 15.081238] [<c0029040>] (l2c210_sync) from [<c051dca8>] (vpfe_ccdc_restore_defaults+0x58/0xb8)
[ 15.090425] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 15.099414] r8:ee4eea00 r7:ee334d7c r6:ee4eea00 r5:00000000 r4:ee334d98 r3:fa242730
[ 15.107640] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 15.115063] r7:ee334860 r6:ee4eea00 r5:c0521088 r4:ee334810
[ 15.121063] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 15.128763] r7:ee3421f0 r6:c07d49e0 r5:ee49ef40 r4:00000000
[ 15.134755] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 15.143016] r10:ee585680 r8:ee4eea08 r7:00000000 r6:00000000 r5:ee3421f0 r4:ee4eea00
[ 15.151336] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 15.159118] r10:00000000 r9:00000000 r8:ee725e88 r7:00020000 r6:00000000 r5:ee725f5c
[ 15.167407] r4:ee725ed0 r3:00000000
[ 15.171196] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 15.179265] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 15.187514] r10:ee4eea00 r9:00000000 r8:00000000 r7:ee075000 r6:ee725e88 r5:ee725f5c
[ 15.195814] r4:ee725ed0
[ 15.198491] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 15.206374] r10:00000000 r9:ee724000 r8:c00158c8 r7:ffffff9c r6:ee075000 r5:00000001
[ 15.214660] r4:ee725f5c
[ 15.217329] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 15.225387] r7:00000005 r6:ee075000 r5:ffffff9c r4:00000003
[ 15.231374] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 15.238872] r10:00000000 r8:c00158c8 r7:00000005 r6:be82ae24 r5:00000000 r4:be82af23
[ 15.247170] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 15.255047] ---[ end trace c55237aea2bfe483 ]---
[ 15.259952] ------------[ cut here ]------------
[ 15.264820] WARNING: CPU: 0 PID: 1065 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 15.274883] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 15.288140] Modules linked in:
[ 15.291363] CPU: 0 PID: 1065 Comm: v4l_id Tainted: G D W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 15.301888] Hardware name: Generic AM43 (Flattened Device Tree)
[ 15.308116] Backtrace:
[ 15.310699] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 15.318655] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 15.324638] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 15.332258] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 15.340767] r5:c02f7978 r4:ee725b20
[ 15.344553] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 15.353690] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 15.360793] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 15.370141] r3:ee0e3ac0 r2:c0937778
[ 15.373927] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 15.383714] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 15.392005] r4:ee0fbcc0
[ 15.394670] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 15.404032] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:0000001a r5:ee07f3a0
[ 15.412314] r4:ee07f340
[ 15.414988] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 15.423973] r6:0000001a r5:c0a554e0 r4:ee07f340 r3:00000000
[ 15.429955] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 15.439044] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 15.445045] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 15.454187] r4:00000013 r3:000000b5
[ 15.457959] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 15.466755] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee725cd0 r5:0000001a r4:fa24010c
[ 15.475037] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 15.482906] Exception stack(0xee725cd0 to 0xee725d18)
[ 15.488228] 5cc0: ee334d98 fa242000 00000000 00000000
[ 15.496843] 5ce0: 00000070 fa328070 00000000 c0a4f948 ee334d98 c010e3dc 00000000 ee725d3c
[ 15.505473] 5d00: ee725d18 ee725d18 c051dca8 c051dc98 80000013 ffffffff
[ 15.512430] r8:ee334d98 r7:ee725d04 r6:ffffffff r5:80000013 r4:c051dc98 r3:c051dca8
[ 15.520619] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 15.529582] r8:ee4eea00 r7:ee334d7c r6:ee4eea00 r5:00000000 r4:ee334d98 r3:fa242730
[ 15.537768] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 15.545193] r7:ee334860 r6:ee4eea00 r5:c0521088 r4:ee334810
[ 15.551179] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 15.558864] r7:ee3421f0 r6:c07d49e0 r5:ee49ef40 r4:00000000
[ 15.564859] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 15.573089] r10:ee585680 r8:ee4eea08 r7:00000000 r6:00000000 r5:ee3421f0 r4:ee4eea00
[ 15.581379] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 15.589160] r10:00000000 r9:00000000 r8:ee725e88 r7:00020000 r6:00000000 r5:ee725f5c
[ 15.597452] r4:ee725ed0 r3:00000000
[ 15.601247] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 15.609310] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 15.617579] r10:ee4eea00 r9:00000000 r8:00000000 r7:ee075000 r6:ee725e88 r5:ee725f5c
[ 15.625875] r4:ee725ed0
[ 15.628552] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 15.636430] r10:00000000 r9:ee724000 r8:c00158c8 r7:ffffff9c r6:ee075000 r5:00000001
[ 15.644703] r4:ee725f5c
[ 15.647370] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 15.655442] r7:00000005 r6:ee075000 r5:ffffff9c r4:00000003
[ 15.661439] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 15.668958] r10:00000000 r8:c00158c8 r7:00000005 r6:be82ae24 r5:00000000 r4:be82af23
[ 15.677254] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 15.685126] ---[ end trace c55237aea2bfe484 ]---
[ 15.690023] ------------[ cut here ]------------
[ 15.694884] WARNING: CPU: 0 PID: 1065 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 15.704966] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 15.718254] Modules linked in:
[ 15.721491] CPU: 0 PID: 1065 Comm: v4l_id Tainted: G D W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 15.732037] Hardware name: Generic AM43 (Flattened Device Tree)
[ 15.738261] Backtrace:
[ 15.740855] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 15.748818] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 15.754813] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 15.762436] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 15.770958] r5:c02f7978 r4:ee725b20
[ 15.774743] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 15.783931] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 15.791030] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 15.800412] r3:ee0e3ac0 r2:c0937778
[ 15.804193] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 15.814004] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 15.822300] r4:ee0fbcc0
[ 15.824985] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 15.834319] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:0000001b r5:ee07f3a0
[ 15.842617] r4:ee07f340
[ 15.845296] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 15.854285] r6:0000001b r5:c0a554e0 r4:ee07f340 r3:00000000
[ 15.860270] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 15.869352] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 15.875341] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 15.884478] r4:00000013 r3:000000b5
[ 15.888264] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 15.897056] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee725cd0 r5:0000001a r4:fa24010c
[ 15.905336] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 15.913211] Exception stack(0xee725cd0 to 0xee725d18)
[ 15.918532] 5cc0: ee334d98 fa242000 00000000 00000000
[ 15.927162] 5ce0: 0000007c fa32807c 00000000 c0a4f948 ee334d98 c010e3dc 00000000 ee725d3c
[ 15.935775] 5d00: ee725d18 ee725d18 c051dca8 c051dc98 80000013 ffffffff
[ 15.942754] r8:ee334d98 r7:ee725d04 r6:ffffffff r5:80000013 r4:c051dc98 r3:c051dca8
[ 15.950943] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 15.959908] r8:ee4eea00 r7:ee334d7c r6:ee4eea00 r5:00000000 r4:ee334d98 r3:fa242730
[ 15.968097] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 15.975511] r7:ee334860 r6:ee4eea00 r5:c0521088 r4:ee334810
[ 15.981516] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 15.989213] r7:ee3421f0 r6:c07d49e0 r5:ee49ef40 r4:00000000
[ 15.995208] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 16.003446] r10:ee585680 r8:ee4eea08 r7:00000000 r6:00000000 r5:ee3421f0 r4:ee4eea00
[ 16.011755] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 16.019549] r10:00000000 r9:00000000 r8:ee725e88 r7:00020000 r6:00000000 r5:ee725f5c
[ 16.027824] r4:ee725ed0 r3:00000000
[ 16.031613] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 16.039682] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 16.047930] r10:ee4eea00 r9:00000000 r8:00000000 r7:ee075000 r6:ee725e88 r5:ee725f5c
[ 16.056216] r4:ee725ed0
[ 16.058891] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 16.066780] r10:00000000 r9:ee724000 r8:c00158c8 r7:ffffff9c r6:ee075000 r5:00000001
[ 16.075056] r4:ee725f5c
[ 16.077738] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 16.085812] r7:00000005 r6:ee075000 r5:ffffff9c r4:00000003
[ 16.091810] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 16.099338] r10:00000000 r8:c00158c8 r7:00000005 r6:be82ae24 r5:00000000 r4:be82af23
[ 16.107643] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 16.115539] ---[ end trace c55237aea2bfe485 ]---
[ 16.120470] ------------[ cut here ]------------
[ 16.125350] WARNING: CPU: 0 PID: 1065 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 16.135473] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 16.148760] Modules linked in:
[ 16.151984] CPU: 0 PID: 1065 Comm: v4l_id Tainted: G D W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 16.162558] Hardware name: Generic AM43 (Flattened Device Tree)
[ 16.168804] Backtrace:
[ 16.171394] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 16.179368] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 16.185373] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 16.192980] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 16.201512] r5:c02f7978 r4:ee725b20
[ 16.205288] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 16.214445] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 16.221532] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 16.230872] r3:ee0e3ac0 r2:c0937778
[ 16.234652] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 16.244444] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 16.252726] r4:ee0fbcc0
[ 16.255409] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 16.264757] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:0000001c r5:ee07f3a0
[ 16.273036] r4:ee07f340
[ 16.275729] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 16.284696] r6:0000001c r5:c0a554e0 r4:ee07f340 r3:00000000
[ 16.290673] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 16.299735] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 16.305721] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 16.314868] r4:00000013 r3:000000b5
[ 16.318646] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 16.327441] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee725cd0 r5:0000001a r4:fa24010c
[ 16.335741] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 16.343626] Exception stack(0xee725cd0 to 0xee725d18)
[ 16.348934] 5cc0: ee334d98 fa242000 00000000 00000000
[ 16.357567] 5ce0: 0000008c fa32808c 00000000 c0a4f948 ee334d98 c010e3dc 00000000 ee725d3c
[ 16.366181] 5d00: ee725d18 ee725d18 c051dca8 c051dc98 80000013 ffffffff
[ 16.373142] r8:ee334d98 r7:ee725d04 r6:ffffffff r5:80000013 r4:c051dc98 r3:c051dca8
[ 16.381338] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 16.390320] r8:ee4eea00 r7:ee334d7c r6:ee4eea00 r5:00000000 r4:ee334d98 r3:fa242730
[ 16.398531] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 16.405936] r7:ee334860 r6:ee4eea00 r5:c0521088 r4:ee334810
[ 16.411913] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 16.419603] r7:ee3421f0 r6:c07d49e0 r5:ee49ef40 r4:00000000
[ 16.425603] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 16.433848] r10:ee585680 r8:ee4eea08 r7:00000000 r6:00000000 r5:ee3421f0 r4:ee4eea00
[ 16.442132] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 16.449939] r10:00000000 r9:00000000 r8:ee725e88 r7:00020000 r6:00000000 r5:ee725f5c
[ 16.458208] r4:ee725ed0 r3:00000000
[ 16.461985] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 16.470054] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 16.478281] r10:ee4eea00 r9:00000000 r8:00000000 r7:ee075000 r6:ee725e88 r5:ee725f5c
[ 16.486567] r4:ee725ed0
[ 16.489239] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 16.497125] r10:00000000 r9:ee724000 r8:c00158c8 r7:ffffff9c r6:ee075000 r5:00000001
[ 16.505427] r4:ee725f5c
[ 16.508103] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 16.516181] r7:00000005 r6:ee075000 r5:ffffff9c r4:00000003
[ 16.522190] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 16.529731] r10:00000000 r8:c00158c8 r7:00000005 r6:be82ae24 r5:00000000 r4:be82af23
[ 16.538037] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 16.545948] ---[ end trace c55237aea2bfe486 ]---
[ 16.550859] ------------[ cut here ]------------
[ 16.555755] WARNING: CPU: 0 PID: 1065 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 16.565858] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 16.579146] Modules linked in:
[ 16.582381] CPU: 0 PID: 1065 Comm: v4l_id Tainted: G D W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 16.592945] Hardware name: Generic AM43 (Flattened Device Tree)
[ 16.599183] Backtrace:
[ 16.601781] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 16.609766] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 16.615750] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 16.623367] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 16.631890] r5:c02f7978 r4:ee725b20
[ 16.635684] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 16.644873] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 16.651980] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 16.661317] r3:ee0e3ac0 r2:c0937778
[ 16.665091] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 16.674882] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 16.683157] r4:ee0fbcc0
[ 16.685833] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 16.695206] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:0000001d r5:ee07f3a0
[ 16.703507] r4:ee07f340
[ 16.706195] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 16.715174] r6:0000001d r5:c0a554e0 r4:ee07f340 r3:00000000
[ 16.721191] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 16.730280] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 16.736273] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 16.745435] r4:00000013 r3:000000b5
[ 16.749216] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 16.758023] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee725cd0 r5:0000001a r4:fa24010c
[ 16.766317] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 16.774203] Exception stack(0xee725cd0 to 0xee725d18)
[ 16.779525] 5cc0: ee334d98 fa242000 00000000 00000000
[ 16.788151] 5ce0: fa328000 fa328094 00000000 c0a4f948 ee334d98 c010e3dc 00000000 ee725d3c
[ 16.796765] 5d00: ee725d18 ee725d18 c051dca8 c051dcc4 60000013 ffffffff
[ 16.803737] r8:ee334d98 r7:ee725d04 r6:ffffffff r5:60000013 r4:c051dcc4 r3:c051dca8
[ 16.811948] [<c051dc50>] (vpfe_ccdc_restore_defaults) from [<c0521148>] (vpfe_open+0xc0/0xe4)
[ 16.820934] r8:ee4eea00 r7:ee334d7c r6:ee4eea00 r5:00000000 r4:ee334d98 r3:fa242730
[ 16.829155] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 16.836578] r7:ee334860 r6:ee4eea00 r5:c0521088 r4:ee334810
[ 16.842588] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 16.850297] r7:ee3421f0 r6:c07d49e0 r5:ee49ef40 r4:00000000
[ 16.856311] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 16.864560] r10:ee585680 r8:ee4eea08 r7:00000000 r6:00000000 r5:ee3421f0 r4:ee4eea00
[ 16.872842] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 16.880620] r10:00000000 r9:00000000 r8:ee725e88 r7:00020000 r6:00000000 r5:ee725f5c
[ 16.888913] r4:ee725ed0 r3:00000000
[ 16.892694] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 16.900772] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 16.909029] r10:ee4eea00 r9:00000000 r8:00000000 r7:ee075000 r6:ee725e88 r5:ee725f5c
[ 16.917309] r4:ee725ed0
[ 16.919990] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 16.927889] r10:00000000 r9:ee724000 r8:c00158c8 r7:ffffff9c r6:ee075000 r5:00000001
[ 16.936173] r4:ee725f5c
[ 16.938854] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 16.946919] r7:00000005 r6:ee075000 r5:ffffff9c r4:00000003
[ 16.952901] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 16.960434] r10:00000000 r8:c00158c8 r7:00000005 r6:be82ae24 r5:00000000 r4:be82af23
[ 16.968728] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 16.976616] ---[ end trace c55237aea2bfe487 ]---
[ 16.981527] ------------[ cut here ]------------
[ 16.986414] WARNING: CPU: 0 PID: 1065 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 16.996494] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Idle): Data Access in Supervisor mode during Functional access
[ 17.009760] Modules linked in:
[ 17.012981] CPU: 0 PID: 1065 Comm: v4l_id Tainted: G D W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 17.023498] Hardware name: Generic AM43 (Flattened Device Tree)
[ 17.029740] Backtrace:
[ 17.032324] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 17.040314] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 17.046297] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 17.053907] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 17.062436] r5:c02f7978 r4:ee725b48
[ 17.066226] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 17.075373] r8:c07a49e0 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 17.082466] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 17.091797] r3:ee0e3ac0 r2:c0937778
[ 17.095579] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 17.105357] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 17.113642] r4:ee0fbcc0
[ 17.116321] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 17.125645] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:0000001e r5:ee07f3a0
[ 17.133918] r4:ee07f340
[ 17.136602] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 17.145603] r6:0000001e r5:c0a554e0 r4:ee07f340 r3:00000000
[ 17.151595] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 17.160674] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 17.166677] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 17.175850] r4:00000013 r3:000000b5
[ 17.179634] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 17.188430] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee725cf8 r5:0000001a r4:fa24010c
[ 17.196728] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 17.204617] Exception stack(0xee725cf8 to 0xee725d40)
[ 17.209924] 5ce0: ee334d98 fa242000
[ 17.218551] 5d00: 00000000 fa242730 ee334d98 00000000 ee4eea00 ee334d7c ee4eea00 c010e3dc
[ 17.227167] 5d20: 00000000 ee725d5c ee725d18 ee725d40 c051dcf8 c0521148 a0000013 ffffffff
[ 17.235765] r8:ee4eea00 r7:ee725d2c r6:ffffffff r5:a0000013 r4:c0521148 r3:c051dcf8
[ 17.243987] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 17.251407] r7:ee334860 r6:ee4eea00 r5:c0521088 r4:ee334810
[ 17.257422] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 17.265126] r7:ee3421f0 r6:c07d49e0 r5:ee49ef40 r4:00000000
[ 17.271111] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 17.279382] r10:ee585680 r8:ee4eea08 r7:00000000 r6:00000000 r5:ee3421f0 r4:ee4eea00
[ 17.287688] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 17.295497] r10:00000000 r9:00000000 r8:ee725e88 r7:00020000 r6:00000000 r5:ee725f5c
[ 17.303761] r4:ee725ed0 r3:00000000
[ 17.307563] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 17.315663] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 17.323927] r10:ee4eea00 r9:00000000 r8:00000000 r7:ee075000 r6:ee725e88 r5:ee725f5c
[ 17.332224] r4:ee725ed0
[ 17.334904] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 17.342814] r10:00000000 r9:ee724000 r8:c00158c8 r7:ffffff9c r6:ee075000 r5:00000001
[ 17.351100] r4:ee725f5c
[ 17.353789] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 17.361845] r7:00000005 r6:ee075000 r5:ffffff9c r4:00000003
[ 17.367842] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 17.375360] r10:00000000 r8:c00158c8 r7:00000005 r6:be82ae24 r5:00000000 r4:be82af23
[ 17.383640] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 17.391536] ---[ end trace c55237aea2bfe488 ]---
[ 17.396457] ------------[ cut here ]------------
[ 17.401329] WARNING: CPU: 0 PID: 1065 at drivers/bus/omap_l3_noc.c:147 l3_interrupt_handler+0x234/0x354()
[ 17.411438] 44000000.ocp:L3 Custom Error: MASTER M2 (64-bit) TARGET L4_PER_0 (Read): Data Access in User mode during Functional access
[ 17.424219] Modules linked in:
[ 17.427457] CPU: 0 PID: 1065 Comm: v4l_id Tainted: G D W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 17.437987] Hardware name: Generic AM43 (Flattened Device Tree)
[ 17.444228] Backtrace:
[ 17.446813] [<c0018cec>] (dump_backtrace) from [<c0018e88>] (show_stack+0x18/0x1c)
[ 17.454779] r6:00000093 r5:00000000 r4:00000000 r3:00000000
[ 17.460763] [<c0018e70>] (show_stack) from [<c076c1a0>] (dump_stack+0x88/0xa4)
[ 17.468372] [<c076c118>] (dump_stack) from [<c0048710>] (warn_slowpath_common+0x80/0xbc)
[ 17.476903] r5:c02f7978 r4:ee725b28
[ 17.480705] [<c0048690>] (warn_slowpath_common) from [<c00487f0>] (warn_slowpath_fmt+0x38/0x40)
[ 17.489869] r8:c07a49e8 r7:c0937ab4 r6:c09376b8 r5:80080003 r4:ee0e32d0
[ 17.496958] [<c00487bc>] (warn_slowpath_fmt) from [<c02f7978>] (l3_interrupt_handler+0x234/0x354)
[ 17.506306] r3:ee0e3ac0 r2:c0937778
[ 17.510089] [<c02f7744>] (l3_interrupt_handler) from [<c0082b54>] (handle_irq_event_percpu+0x54/0x158)
[ 17.519883] r10:ee07f340 r9:c0aca639 r8:00000013 r7:00000000 r6:00000000 r5:ee07f3a0
[ 17.528163] r4:ee0fbcc0
[ 17.530839] [<c0082b00>] (handle_irq_event_percpu) from [<c0082ca8>] (handle_irq_event+0x50/0x70)
[ 17.540206] r10:ee004000 r9:c010e3dc r8:00000001 r7:00000000 r6:0000001f r5:ee07f3a0
[ 17.548502] r4:ee07f340
[ 17.551185] [<c0082c58>] (handle_irq_event) from [<c0085c78>] (handle_fasteoi_irq+0xc8/0x1a8)
[ 17.560181] r6:0000001f r5:c0a554e0 r4:ee07f340 r3:00000000
[ 17.566184] [<c0085bb0>] (handle_fasteoi_irq) from [<c0082390>] (generic_handle_irq+0x28/0x38)
[ 17.575257] r6:c0a48d60 r5:c0a4fb74 r4:00000013 r3:c0085bb0
[ 17.581255] [<c0082368>] (generic_handle_irq) from [<c00824cc>] (__handle_domain_irq+0x6c/0xe4)
[ 17.590412] r4:00000013 r3:000000b5
[ 17.594195] [<c0082460>] (__handle_domain_irq) from [<c0009494>] (gic_handle_irq+0x28/0x68)
[ 17.602995] r10:00000000 r8:fa240100 r7:c0a4fd04 r6:ee725cd8 r5:0000001a r4:fa24010c
[ 17.611276] [<c000946c>] (gic_handle_irq) from [<c0773100>] (__irq_svc+0x40/0x54)
[ 17.619173] Exception stack(0xee725cd8 to 0xee725d20)
[ 17.624505] 5cc0: ee334d98 ffffffff
[ 17.633127] 5ce0: 00000000 00000000 ee334d98 00000000 ee4eea00 00000000 ee4eea00 c010e3dc
[ 17.641751] 5d00: 00000000 ee725d3c ee725d40 ee725d20 c0521154 c051dd28 a0000013 ffffffff
[ 17.650378] r8:ee4eea00 r7:ee725d0c r6:ffffffff r5:a0000013 r4:c051dd28 r3:c0521154
[ 17.658571] [<c051dd08>] (vpfe_clear_intr) from [<c0521154>] (vpfe_open+0xcc/0xe4)
[ 17.666562] r7:ee334d7c r6:ee4eea00 r5:00000000 r4:ee334d98
[ 17.672569] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 17.680011] r7:ee334860 r6:ee4eea00 r5:c0521088 r4:ee334810
[ 17.686015] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 17.693717] r7:ee3421f0 r6:c07d49e0 r5:ee49ef40 r4:00000000
[ 17.699726] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 17.707975] r10:ee585680 r8:ee4eea08 r7:00000000 r6:00000000 r5:ee3421f0 r4:ee4eea00
[ 17.716274] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 17.724040] r10:00000000 r9:00000000 r8:ee725e88 r7:00020000 r6:00000000 r5:ee725f5c
[ 17.732323] r4:ee725ed0 r3:00000000
[ 17.736110] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 17.744186] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 17.752420] r10:ee4eea00 r9:00000000 r8:00000000 r7:ee075000 r6:ee725e88 r5:ee725f5c
[ 17.760691] r4:ee725ed0
[ 17.763371] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 17.771252] r10:00000000 r9:ee724000 r8:c00158c8 r7:ffffff9c r6:ee075000 r5:00000001
[ 17.779549] r4:ee725f5c
[ 17.782222] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 17.790272] r7:00000005 r6:ee075000 r5:ffffff9c r4:00000003
[ 17.796279] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 17.803788] r10:00000000 r8:c00158c8 r7:00000005 r6:be82ae24 r5:00000000 r4:be82af23
[ 17.812079] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 17.819964] ---[ end trace c55237aea2bfe489 ]---
[ 17.824876] Unhandled fault: imprecise external abort (0x1406) at 0x4a42c384
[ 17.832311] pgd = ee564000
[ 17.835159] [4a42c384] *pgd=ae736831, *pte=80b9c18f, *ppte=80b9ca3e
[ 17.841797] Internal error: : 1406 [#2] SMP ARM
[ 17.846570] Modules linked in:
[ 17.849794] CPU: 0 PID: 1065 Comm: v4l_id Tainted: G D W 4.0.0-rc7-next-20150410-00008-gd1f0d1f #10
[ 17.860365] Hardware name: Generic AM43 (Flattened Device Tree)
[ 17.866595] task: ee15fb40 ti: ee724000 task.ti: ee724000
[ 17.872300] PC is at vpfe_clear_intr+0x20/0xa0
[ 17.876992] LR is at vpfe_open+0xcc/0xe4
[ 17.881127] pc : [<c051dd28>] lr : [<c0521154>] psr: a0000013
[ 17.881127] sp : ee725d20 ip : ee725d40 fp : ee725d3c
[ 17.893232] r10: 00000000 r9 : c010e3dc r8 : ee4eea00
[ 17.898739] r7 : 00000000 r6 : ee4eea00 r5 : 00000000 r4 : ee334d98
[ 17.905631] r3 : 00000000 r2 : 00000000 r1 : ffffffff r0 : ee334d98
[ 17.912516] Flags: NzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment user
[ 17.920031] Control: 10c5387d Table: ae564059 DAC: 00000015
[ 17.926093] Process v4l_id (pid: 1065, stack limit = 0xee724218)
[ 17.932423] Stack: (0xee725d20 to 0xee726000)
[ 17.937007] 5d20: ee334d98 00000000 ee4eea00 ee334d7c ee725d5c ee725d40 c0521154 c051dd14
[ 17.945633] 5d40: ee334810 c0521088 ee4eea00 ee334860 ee725d7c ee725d60 c05051a8 c0521094
[ 17.954256] 5d60: 00000000 ee49ef40 c07d49e0 ee3421f0 ee725dac ee725d80 c010e4ac c0505108
[ 17.962878] 5d80: c028eef8 00000000 ee4eea00 ee3421f0 00000000 00000000 ee4eea08 ee585680
[ 17.971493] 5da0: ee725ddc ee725db0 c0108404 c010e3e8 00000000 ee725ed0 ee725f5c 00000000
[ 17.980114] 5dc0: 00020000 ee725e88 00000000 00000000 ee725dec ee725de0 c01089f0 c010821c
[ 17.988731] 5de0: ee725e64 ee725df0 c0115a44 c01089b0 4a3e6000 ee02cbf8 ee134950 ed802440
[ 17.997358] 5e00: 00000086 00000054 ee725ea4 ee725e18 ee725e3c 00000000 00000000 ed802440
[ 18.005995] 5e20: 00000024 ee4eea00 ee724000 ee3421f0 00000000 00000000 c0116f60 ee725ed0
[ 18.014629] 5e40: ee725f5c ee725e88 ee075000 00000000 00000000 ee4eea00 ee725ec4 ee725e68
[ 18.023255] 5e60: c0117bb8 c0115918 ee725e84 c00e8988 0000008f ee622780 ee725ea4 ee725fb0
[ 18.031865] 5e80: 80000007 00000000 ee134950 ed82aee0 00000054 ee642cb8 ee725efc ee725f5c
[ 18.040489] 5ea0: 00000001 ee075000 ffffff9c c00158c8 ee724000 00000000 ee725f4c ee725ec8
[ 18.049095] 5ec0: c0118f84 c0117b40 00000041 00000000 ee134950 ed82aee0 9087e595 00000006
[ 18.057711] 5ee0: ee075015 ee725ef0 00000000 ed881198 ee3421f0 00000101 00000004 00000046
[ 18.066335] 5f00: 00000000 00000000 00000000 c0125da0 00020000 00020000 ffffff9c ee075000
[ 18.074964] 5f20: 00000005 c00158c8 ee724000 00000000 00000003 ffffff9c ee075000 00000005
[ 18.083561] 5f40: ee725f94 ee725f50 c01099d4 c0118f5c c010b8c0 c010b690 ee725f8c 00020000
[ 18.092187] 5f60: c0060000 00000024 00000100 00000001 be82af23 00000000 be82ae24 00000005
[ 18.100815] 5f80: c00158c8 00000000 ee725fa4 ee725f98 c0109ac0 c01098d4 00000000 ee725fa8
[ 18.109430] 5fa0: c0015700 c0109aa8 be82af23 00000000 be82af23 00020000 00000000 00000000
[ 18.118052] 5fc0: be82af23 00000000 be82ae24 00000005 00000000 00000000 4a357000 00000000
[ 18.126682] 5fe0: 00000005 be82ac20 4a3e629d 4a378666 40000030 be82af23 3fbf7936 ba7bcd31
[ 18.135277] Backtrace:
[ 18.137866] [<c051dd08>] (vpfe_clear_intr) from [<c0521154>] (vpfe_open+0xcc/0xe4)
[ 18.145830] r7:ee334d7c r6:ee4eea00 r5:00000000 r4:ee334d98
[ 18.151823] [<c0521088>] (vpfe_open) from [<c05051a8>] (v4l2_open+0xac/0xec)
[ 18.159241] r7:ee334860 r6:ee4eea00 r5:c0521088 r4:ee334810
[ 18.165240] [<c05050fc>] (v4l2_open) from [<c010e4ac>] (chrdev_open+0xd0/0x18c)
[ 18.172929] r7:ee3421f0 r6:c07d49e0 r5:ee49ef40 r4:00000000
[ 18.178926] [<c010e3dc>] (chrdev_open) from [<c0108404>] (do_dentry_open+0x1f4/0x31c)
[ 18.187150] r10:ee585680 r8:ee4eea08 r7:00000000 r6:00000000 r5:ee3421f0 r4:ee4eea00
[ 18.195436] [<c0108210>] (do_dentry_open) from [<c01089f0>] (vfs_open+0x4c/0x50)
[ 18.203228] r10:00000000 r9:00000000 r8:ee725e88 r7:00020000 r6:00000000 r5:ee725f5c
[ 18.211505] r4:ee725ed0 r3:00000000
[ 18.215286] [<c01089a4>] (vfs_open) from [<c0115a44>] (do_last.isra.28+0x138/0xbd4)
[ 18.223371] [<c011590c>] (do_last.isra.28) from [<c0117bb8>] (path_openat+0x84/0x5e4)
[ 18.231615] r10:ee4eea00 r9:00000000 r8:00000000 r7:ee075000 r6:ee725e88 r5:ee725f5c
[ 18.239906] r4:ee725ed0
[ 18.242585] [<c0117b34>] (path_openat) from [<c0118f84>] (do_filp_open+0x34/0x88)
[ 18.250459] r10:00000000 r9:ee724000 r8:c00158c8 r7:ffffff9c r6:ee075000 r5:00000001
[ 18.258722] r4:ee725f5c
[ 18.261399] [<c0118f50>] (do_filp_open) from [<c01099d4>] (do_sys_open+0x10c/0x1d4)
[ 18.269449] r7:00000005 r6:ee075000 r5:ffffff9c r4:00000003
[ 18.275430] [<c01098c8>] (do_sys_open) from [<c0109ac0>] (SyS_open+0x24/0x28)
[ 18.282947] r10:00000000 r8:c00158c8 r7:00000005 r6:be82ae24 r5:00000000 r4:be82af23
[ 18.291259] [<c0109a9c>] (SyS_open) from [<c0015700>] (ret_fast_syscall+0x0/0x34)
[ 18.299155] Code: e1a04000 e5937118 e3a03000 ee073f9a (e3510002)
[ 18.305585] ---[ end trace c55237aea2bfe48a ]---
[ 18.364564] cfg80211: Calling CRDA to update world regulatory domain
[ 20.949777] FAT-fs (mmcblk0p1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
[ 21.238166] EXT4-fs (mmcblk0p3): warning: maximal mount count reached, running e2fsck is recommended
[ 21.449351] EXT4-fs (mmcblk0p3): recovery complete
[ 21.454429] EXT4-fs (mmcblk0p3): mounted filesystem with ordered data mode. Opts: (null)
[ 21.606579] cfg80211: Calling CRDA to update world regulatory domain
[ 21.760394] cfg80211: World regulatory domain updated:
[ 21.765819] cfg80211: DFS Master region: unset
[ 21.770476] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[ 21.780779] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
[ 21.789616] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A)
[ 21.798423] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm), (N/A)
[ 21.807223] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
[ 21.815998] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm), (N/A)
udevd[990]: 'v4l_id /dev/video1' [1059] terminated by signal 11 (Segmentation fault)
udevd[999]: 'v4l_id /dev/video0' [1065] terminated by signal 11 (Segmentation fault)
ERROR: could not open directory /lib/modules/4.0.0-rc7-next-20150410-00008-gd1f0d1f: No such file or directory
WARNING: -e needs -E or -F
ERROR: could not open directory /lib/modules/4.0.0-rc7-next-20150410-00008-gd1f0d1f: No such file or directory
FATAL: could not search modules: No such file or directory
Starting Bootlog daemon: bootlogd: cannot allocate pseudo tty: No such file or directory
bootlogd.
[ 22.498167] EXT4-fs (mmcblk0p2): re-mounted. Opts: data=ordered
[ 22.561655] random: dd urandom read with 79 bits of entropy available
ALSA: Restoring mixer settings...
/usr/sbin/alsactl: load_state:1696: No soundcards found...
Configuring network interfaces... [ 23.368573] net eth0: initializing cpsw version 1.15 (0)
[ 23.446921] net eth0: phy found : id is : 0x221622
[ 23.458288] 8021q: adding VLAN 0 to HW filter on device eth0
udhcpc (v1.20.2) started
Sending discover...
Sending discover...
Sending discover...
No lease, failing
done.
hwclock: can't open '/dev/misc/rtc': No such file or directory
Mon Jun 9 20:20:00 UTC 2014
hwclock: can't open '/dev/misc/rtc': No such file or directory
INIT: Entering runlevel: 5
Starting system message bus: dbus.
UIM SYSFS Node Not Found
Starting Dropbear SSH server: dropbear.
Starting telnet daemon.
hwclock: can't open '/dev/misc/rtc': No such file or directory
Starting syslogd/klogd: done
Starting thttpd.
Starting PVR
find: /lib/modules/4.0.0-rc7-next-20150410-00008-gd1f0d1f: No such file or directory
Error: missing filename.
Could not find pvrsrvkm driver
Starting Lighttpd Web Server: lighttpd.
2014-06-09 20:20:01: (log.c.166) server started
/
Starting Matrix GUI application.
/etc/rc5.d/S98set-max-speed: line 8: /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor: No such file or directory
cat: can't open '/sys/devices/system/cpu/cpu0/cpufreq/scaling_available_frequencies': No such file or directory
cat: can't open '/sys/devices/system/cpu/cpu0/cpufreq/scaling_available_frequencies': No such file or directory
grep: invalid option -- '1'
BusyBox v1.20.2 (2014-06-09 09:47:39 CDT) multi-call binary.
Usage: grep [-HhnlLoqvsriwFE] [-m N] [-A/B/C N] PATTERN/-e PATTERN.../-f FILE [FILE]...
[ 35.336080] random: nonblocking pool is initialized
***************************************************************
***************************************************************
NOTICE: This file system contains the followin GPLv3 packages:
binutils-symlinks
binutils
gdbserver
If you do not wish to distribute GPLv3 components please remove
the above packages prior to distribution. This can be done using
the opkg remove command. i.e.:
opkg remove <package>
Where <package> is the name printed in the list above
NOTE: If the package is a dependency of another package you
will be notified of the dependent packages. You should
use the --force-removal-of-dependent-packages option to
also remove the dependent packages as well
***************************************************************
***************************************************************
Stopping Bootlog daemon: bootlogd.
_____ _____ _ _
| _ |___ ___ ___ ___ | _ |___ ___ |_|___ ___| |_
| | _| .'| . | . | | __| _| . | | | -_| _| _|
|__|__|_| |__,|_ |___| |__| |_| |___|_| |___|___|_|
|___| |___|
Arago Project http://arago-project.org am437x-evm ttyO0
Arago 2013.12 am437x-evm ttyO0
am437x-evm login:
CTRL-A Z for help | 115200 8N1 | NOR | Minicom 2.7 | VT102 | Offline | ttyUSB0
^ permalink raw reply [relevance 1%]
* Re: [PATCH v2 1/2] mmc: arasan: Add driver for Arasan SDHCI
2013-11-26 23:22 3% ` Chris Ball
@ 2013-11-26 23:39 0% ` Sören Brinkmann
0 siblings, 0 replies; 28+ results
From: Sören Brinkmann @ 2013-11-26 23:39 UTC (permalink / raw)
To: Chris Ball
Cc: Rob Herring, Pawel Moll, Mark Rutland, Stephen Warren,
Ian Campbell, Rob Landley, Russell King, Michal Simek,
Grant Likely, linux-kernel, linux-arm-kernel, linux-mmc,
linux-doc, devicetree, Tomasz Figa
Hi Chris,
On Tue, Nov 26, 2013 at 06:22:46PM -0500, Chris Ball wrote:
> Hi Soren, sorry for the late review, just trivial changes:
No problem. Thanks for looking at it.
>
> On Wed, Oct 30 2013, Soren Brinkmann wrote:
> > diff --git a/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt b/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt
> > new file mode 100644
> > index 000000000000..ef4c5ac753e8
> > --- /dev/null
> > +++ b/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt
> > @@ -0,0 +1,27 @@
> > +Device Tree Bindings for the Arasan SDCHI Controller
>
> SDHCI
Oops. Will be fixed.
>
> > +
> > + The bindings follow the mmc[1], clock[2] and interrupt[3] bindings. Only
> > + deviations are documented here.
> > +
> > + [1] Documentation/devicetree/bindings/mmc/mmc.txt
> > + [2] Documentation/devicetree/bindings/clock/clock-bindings.txt
> > + [3] Documentation/devicetree/bindings/interrupt-controller/interrupts.txt
> > +
> > +Required Properties:
> > + - compatible: Compatibility string. Must be 'arasan,sdhci-8.9a'
> > + - reg: From mmc bindings: Register location and length.
>
> Actually, reg/interrupts are from the OF core. There's no need to
> mention them here.
Tomasz complained when I left those parts out so I added them in v2.
Since it's there now, I don't mind either way. Let's just agree on one
way or the other.
>
> > + - clocks: From clock bindings: Handles to clock inputs.
> > + - clock-names: From clock bindings: Tuple including "clk_xin" and "clk_ahb"
> > + - interrupts: Interrupt specifier
> > + - interrupt-parent: Phandle for the interrupt controller that services
> > + interrupts for this device.
> > +
> > +Example:
> > + sdhci@e0100000 {
> > + compatible = "arasan,sdhci-8.9a";
> > + reg = <0xe0100000 0x1000>;
> > + clock-names = "clk_xin", "clk_ahb";
> > + clocks = <&clkc 21>, <&clkc 32>;
> > + interrupt-parent = <&gic>;
> > + interrupts = <0 24 4>;
> > + } ;
> > diff --git a/MAINTAINERS b/MAINTAINERS
> > index 3438384d270c..5ede7f722025 100644
> > --- a/MAINTAINERS
> > +++ b/MAINTAINERS
> > @@ -1357,6 +1357,7 @@ T: git git://git.xilinx.com/linux-xlnx.git
> > S: Supported
> > F: arch/arm/mach-zynq/
> > F: drivers/cpuidle/cpuidle-zynq.c
> > +F: drivers/mmc/host/sdhci-of-arasan.c
> >
> > ARM SMMU DRIVER
> > M: Will Deacon <will.deacon@arm.com>
> > diff --git a/drivers/mmc/host/Kconfig b/drivers/mmc/host/Kconfig
> > index 7fc5099e44b2..1eb090c187bb 100644
> > --- a/drivers/mmc/host/Kconfig
> > +++ b/drivers/mmc/host/Kconfig
> > @@ -104,6 +104,18 @@ config MMC_SDHCI_PLTFM
> >
> > If unsure, say N.
> >
> > +config MMC_SDHCI_OF_ARASAN
> > + tristate "SDHCI OF support for the Arasan SDHCI controllers"
> > + depends on MMC_SDHCI_PLTFM
> > + depends on OF
> > + help
> > + This selects the Arasan Secure Digital Host Controller Interface
> > + (SDHCI). This hardware is found e.g. in Xilinx' Zynq SoC.
> > +
> > + If you have a controller with this interface, say Y or M here.
> > +
> > + If unsure, say N.
> > +
> > config MMC_SDHCI_OF_ESDHC
> > tristate "SDHCI OF support for the Freescale eSDHC controller"
> > depends on MMC_SDHCI_PLTFM
> > diff --git a/drivers/mmc/host/Makefile b/drivers/mmc/host/Makefile
> > index c41d0c364509..f93617ec6548 100644
> > --- a/drivers/mmc/host/Makefile
> > +++ b/drivers/mmc/host/Makefile
> > @@ -57,6 +57,7 @@ obj-$(CONFIG_MMC_SDHCI_CNS3XXX) += sdhci-cns3xxx.o
> > obj-$(CONFIG_MMC_SDHCI_ESDHC_IMX) += sdhci-esdhc-imx.o
> > obj-$(CONFIG_MMC_SDHCI_DOVE) += sdhci-dove.o
> > obj-$(CONFIG_MMC_SDHCI_TEGRA) += sdhci-tegra.o
> > +obj-$(CONFIG_MMC_SDHCI_OF_ARASAN) += sdhci-of-arasan.o
> > obj-$(CONFIG_MMC_SDHCI_OF_ESDHC) += sdhci-of-esdhc.o
> > obj-$(CONFIG_MMC_SDHCI_OF_HLWD) += sdhci-of-hlwd.o
> > obj-$(CONFIG_MMC_SDHCI_BCM_KONA) += sdhci-bcm-kona.o
> > diff --git a/drivers/mmc/host/sdhci-of-arasan.c b/drivers/mmc/host/sdhci-of-arasan.c
> > new file mode 100644
> > index 000000000000..98464bc732f6
> > --- /dev/null
> > +++ b/drivers/mmc/host/sdhci-of-arasan.c
> > @@ -0,0 +1,224 @@
> > +/*
> > + * Arasan Secure Digital Host Controller Interface.
> > + * Copyright (C) 2011 - 2012 Michal Simek <monstr@monstr.eu>
> > + * Copyright (c) 2012 Wind River Systems, Inc.
> > + * Copyright (C) 2013 Pengutronix e.K.
> > + * Copyright (C) 2013 Xilinx Inc.
> > + *
> > + * Based on sdhci-of-esdhc.c
> > + *
> > + * Copyright (c) 2007 Freescale Semiconductor, Inc.
> > + * Copyright (c) 2009 MontaVista Software, Inc.
> > + *
> > + * Authors: Xiaobo Xie <X.Xie@freescale.com>
> > + * Anton Vorontsov <avorontsov@ru.mvista.com>
> > + *
> > + * This program is free software; you can redistribute it and/or modify
> > + * it under the terms of the GNU General Public License as published by
> > + * the Free Software Foundation; either version 2 of the License, or (at
> > + * your option) any later version.
> > + */
>
> The kernel is licensed under GPLv2, not GPLv2 or later. In fact,
> GPLv2 is incompatible with GPLv3. Can we stick to GPLv2 only here?
Well, this header allows you to use this source under GPLv2 -
which the kernel obviously does - but also to rip this file out and use
it under newer GPL licenses. This is fully compliant to GPLv2 licensing
in the kernel and commonly used across other drivers as well.
If you look at include/linux/module.h, several valid license strings are
documented to be used in the MODULE_LICENSE macro.
Let me know if you have any concerns and need this to be changed, but I
think this should be perfectly fine.
> > +
> > +#include <linux/module.h>
> > +#include "sdhci-pltfm.h"
> > +
> > +#define SDHCI_ARASAN_CLK_CTRL_OFFSET 0x2c
> > +
> > +#define CLK_CTRL_TIMEOUT_SHIFT 16
> > +#define CLK_CTRL_TIMEOUT_MASK (0xf << CLK_CTRL_TIMEOUT_SHIFT)
> > +#define CLK_CTRL_TIMEOUT_MIN_EXP 13
> > +
> > +/**
> > + * struct sdhci_arasan_data
> > + * @clk_ahb: Pointer to the AHB clock
> > + */
> > +struct sdhci_arasan_data {
> > + struct clk *clk_ahb;
> > +};
> > +
> > +static unsigned int sdhci_arasan_get_timeout_clock(struct sdhci_host *host)
> > +{
> > + u32 div;
> > + unsigned long freq;
> > + struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host);
> > +
> > + div = readl(host->ioaddr + SDHCI_ARASAN_CLK_CTRL_OFFSET);
> > + div = (div & CLK_CTRL_TIMEOUT_MASK) >> CLK_CTRL_TIMEOUT_SHIFT;
> > +
> > + freq = clk_get_rate(pltfm_host->clk);
> > + freq /= 1 << (CLK_CTRL_TIMEOUT_MIN_EXP + div);
> > +
> > + return freq;
> > +}
> > +
> > +static struct sdhci_ops sdhci_arasan_ops = {
> > + .get_max_clock = sdhci_pltfm_clk_get_max_clock,
> > + .get_timeout_clock = sdhci_arasan_get_timeout_clock,
> > +};
> > +
> > +static struct sdhci_pltfm_data sdhci_arasan_pdata = {
> > + .ops = &sdhci_arasan_ops,
> > +};
> > +
> > +#ifdef CONFIG_PM_SLEEP
> > +/**
> > + * sdhci_arasan_suspend - Suspend method for the driver
> > + * @dev: Address of the device structure
> > + * Returns 0 on success and error value on error
> > + *
> > + * Put the device in a low power state.
> > + */
> > +static int sdhci_arasan_suspend(struct device *dev)
> > +{
> > + struct platform_device *pdev = to_platform_device(dev);
> > + struct sdhci_host *host = platform_get_drvdata(pdev);
> > + struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host);
> > + struct sdhci_arasan_data *sdhci_arasan = pltfm_host->priv;
> > + int ret;
> > +
> > + ret = sdhci_suspend_host(host);
> > + if (ret)
> > + return ret;
> > +
> > + clk_disable(pltfm_host->clk);
> > + clk_disable(sdhci_arasan->clk_ahb);
> > +
> > + return 0;
> > +}
> > +
> > +/**
> > + * sdhci_arasan_resume - Resume method for the driver
> > + * @dev: Address of the device structure
> > + * Returns 0 on success and error value on error
> > + *
> > + * Resume operation after suspend
> > + */
> > +static int sdhci_arasan_resume(struct device *dev)
> > +{
> > + struct platform_device *pdev = to_platform_device(dev);
> > + struct sdhci_host *host = platform_get_drvdata(pdev);
> > + struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host);
> > + struct sdhci_arasan_data *sdhci_arasan = pltfm_host->priv;
> > + int ret;
> > +
> > + ret = clk_enable(sdhci_arasan->clk_ahb);
> > + if (ret) {
> > + dev_err(dev, "Cannot enable AHB clock.\n");
> > + return ret;
> > + }
> > +
> > + ret = clk_enable(pltfm_host->clk);
> > + if (ret) {
> > + dev_err(dev, "Cannot enable SD clock.\n");
> > + clk_disable(sdhci_arasan->clk_ahb);
> > + return ret;
> > + }
> > +
> > + return sdhci_resume_host(host);
> > +}
> > +#endif /* ! CONFIG_PM_SLEEP */
> > +
> > +static SIMPLE_DEV_PM_OPS(sdhci_arasan_dev_pm_ops, sdhci_arasan_suspend,
> > + sdhci_arasan_resume);
> > +
> > +static int sdhci_arasan_probe(struct platform_device *pdev)
> > +{
> > + int ret;
> > + struct clk *clk_xin;
> > + struct sdhci_host *host;
> > + struct sdhci_pltfm_host *pltfm_host;
> > + struct sdhci_arasan_data *sdhci_arasan;
> > +
> > + sdhci_arasan = devm_kzalloc(&pdev->dev, sizeof(*sdhci_arasan),
> > + GFP_KERNEL);
> > + if (!sdhci_arasan)
> > + return -ENOMEM;
> > +
> > + sdhci_arasan->clk_ahb = devm_clk_get(&pdev->dev, "clk_ahb");
> > + if (IS_ERR(sdhci_arasan->clk_ahb)) {
> > + dev_err(&pdev->dev, "clk_ahb clock not found.\n");
> > + return PTR_ERR(sdhci_arasan->clk_ahb);
> > + }
> > +
> > + clk_xin = devm_clk_get(&pdev->dev, "clk_xin");
> > + if (IS_ERR(clk_xin)) {
> > + dev_err(&pdev->dev, "clk_xin clock not found.\n");
> > + return PTR_ERR(clk_xin);
> > + }
> > +
> > + ret = clk_prepare_enable(sdhci_arasan->clk_ahb);
> > + if (ret) {
> > + dev_err(&pdev->dev, "Unable to enable AHB clock.\n");
> > + return ret;
> > + }
> > +
> > + ret = clk_prepare_enable(clk_xin);
> > + if (ret) {
> > + dev_err(&pdev->dev, "Unable to enable SD clock.\n");
> > + goto clk_dis_ahb;
> > + }
> > +
> > + host = sdhci_pltfm_init(pdev, &sdhci_arasan_pdata, 0);
> > + if (IS_ERR(host)) {
> > + ret = PTR_ERR(host);
> > + dev_err(&pdev->dev, "platform init failed (%u)\n", ret);
> > + goto clk_disable_all;
> > + }
> > +
> > + sdhci_get_of_property(pdev);
> > + pltfm_host = sdhci_priv(host);
> > + pltfm_host->priv = sdhci_arasan;
> > + pltfm_host->clk = clk_xin;
> > +
> > + ret = sdhci_add_host(host);
> > + if (ret) {
> > + dev_err(&pdev->dev, "platform register failed (%u)\n", ret);
> > + goto err_pltfm_free;
> > + }
> > +
> > + return 0;
> > +
> > +err_pltfm_free:
> > + sdhci_pltfm_free(pdev);
> > +clk_disable_all:
> > + clk_disable_unprepare(clk_xin);
> > +clk_dis_ahb:
> > + clk_disable_unprepare(sdhci_arasan->clk_ahb);
> > +
> > + return ret;
> > +}
> > +
> > +static int sdhci_arasan_remove(struct platform_device *pdev)
> > +{
> > + struct sdhci_host *host = platform_get_drvdata(pdev);
> > + struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host);
> > + struct sdhci_arasan_data *sdhci_arasan = pltfm_host->priv;
> > +
> > + clk_disable_unprepare(pltfm_host->clk);
> > + clk_disable_unprepare(sdhci_arasan->clk_ahb);
> > +
> > + return sdhci_pltfm_unregister(pdev);
> > +}
> > +
> > +static const struct of_device_id sdhci_arasan_of_match[] = {
> > + { .compatible = "arasan,sdhci-8.9a" },
> > + { }
> > +};
> > +MODULE_DEVICE_TABLE(of, sdhci_arasan_of_match);
> > +
> > +static struct platform_driver sdhci_arasan_driver = {
> > + .driver = {
> > + .name = "sdhci-arasan",
> > + .owner = THIS_MODULE,
> > + .of_match_table = sdhci_arasan_of_match,
> > + .pm = &sdhci_arasan_dev_pm_ops,
> > + },
> > + .probe = sdhci_arasan_probe,
> > + .remove = sdhci_arasan_remove,
> > +};
> > +
> > +module_platform_driver(sdhci_arasan_driver);
> > +
> > +MODULE_DESCRIPTION("Driver for the Arasan SDHCI Controller");
> > +MODULE_AUTHOR("Soeren Brinkmann <soren.brinkmann@xilinx.com");
>
> Missing a closing ">" here.
Right, I'll add it.
Thanks,
Sören
^ permalink raw reply [relevance 0%]
* Re: [PATCH v2 1/2] mmc: arasan: Add driver for Arasan SDHCI
@ 2013-11-26 23:22 3% ` Chris Ball
2013-11-26 23:39 0% ` Sören Brinkmann
0 siblings, 1 reply; 28+ results
From: Chris Ball @ 2013-11-26 23:22 UTC (permalink / raw)
To: Soren Brinkmann
Cc: Rob Herring, Pawel Moll, Mark Rutland, Stephen Warren,
Ian Campbell, Rob Landley, Russell King, Michal Simek,
Grant Likely, linux-kernel, linux-arm-kernel, linux-mmc,
linux-doc, devicetree, Tomasz Figa
Hi Soren, sorry for the late review, just trivial changes:
On Wed, Oct 30 2013, Soren Brinkmann wrote:
> diff --git a/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt b/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt
> new file mode 100644
> index 000000000000..ef4c5ac753e8
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/mmc/arasan,sdhci.txt
> @@ -0,0 +1,27 @@
> +Device Tree Bindings for the Arasan SDCHI Controller
SDHCI
> +
> + The bindings follow the mmc[1], clock[2] and interrupt[3] bindings. Only
> + deviations are documented here.
> +
> + [1] Documentation/devicetree/bindings/mmc/mmc.txt
> + [2] Documentation/devicetree/bindings/clock/clock-bindings.txt
> + [3] Documentation/devicetree/bindings/interrupt-controller/interrupts.txt
> +
> +Required Properties:
> + - compatible: Compatibility string. Must be 'arasan,sdhci-8.9a'
> + - reg: From mmc bindings: Register location and length.
Actually, reg/interrupts are from the OF core. There's no need to
mention them here.
> + - clocks: From clock bindings: Handles to clock inputs.
> + - clock-names: From clock bindings: Tuple including "clk_xin" and "clk_ahb"
> + - interrupts: Interrupt specifier
> + - interrupt-parent: Phandle for the interrupt controller that services
> + interrupts for this device.
> +
> +Example:
> + sdhci@e0100000 {
> + compatible = "arasan,sdhci-8.9a";
> + reg = <0xe0100000 0x1000>;
> + clock-names = "clk_xin", "clk_ahb";
> + clocks = <&clkc 21>, <&clkc 32>;
> + interrupt-parent = <&gic>;
> + interrupts = <0 24 4>;
> + } ;
> diff --git a/MAINTAINERS b/MAINTAINERS
> index 3438384d270c..5ede7f722025 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -1357,6 +1357,7 @@ T: git git://git.xilinx.com/linux-xlnx.git
> S: Supported
> F: arch/arm/mach-zynq/
> F: drivers/cpuidle/cpuidle-zynq.c
> +F: drivers/mmc/host/sdhci-of-arasan.c
>
> ARM SMMU DRIVER
> M: Will Deacon <will.deacon@arm.com>
> diff --git a/drivers/mmc/host/Kconfig b/drivers/mmc/host/Kconfig
> index 7fc5099e44b2..1eb090c187bb 100644
> --- a/drivers/mmc/host/Kconfig
> +++ b/drivers/mmc/host/Kconfig
> @@ -104,6 +104,18 @@ config MMC_SDHCI_PLTFM
>
> If unsure, say N.
>
> +config MMC_SDHCI_OF_ARASAN
> + tristate "SDHCI OF support for the Arasan SDHCI controllers"
> + depends on MMC_SDHCI_PLTFM
> + depends on OF
> + help
> + This selects the Arasan Secure Digital Host Controller Interface
> + (SDHCI). This hardware is found e.g. in Xilinx' Zynq SoC.
> +
> + If you have a controller with this interface, say Y or M here.
> +
> + If unsure, say N.
> +
> config MMC_SDHCI_OF_ESDHC
> tristate "SDHCI OF support for the Freescale eSDHC controller"
> depends on MMC_SDHCI_PLTFM
> diff --git a/drivers/mmc/host/Makefile b/drivers/mmc/host/Makefile
> index c41d0c364509..f93617ec6548 100644
> --- a/drivers/mmc/host/Makefile
> +++ b/drivers/mmc/host/Makefile
> @@ -57,6 +57,7 @@ obj-$(CONFIG_MMC_SDHCI_CNS3XXX) += sdhci-cns3xxx.o
> obj-$(CONFIG_MMC_SDHCI_ESDHC_IMX) += sdhci-esdhc-imx.o
> obj-$(CONFIG_MMC_SDHCI_DOVE) += sdhci-dove.o
> obj-$(CONFIG_MMC_SDHCI_TEGRA) += sdhci-tegra.o
> +obj-$(CONFIG_MMC_SDHCI_OF_ARASAN) += sdhci-of-arasan.o
> obj-$(CONFIG_MMC_SDHCI_OF_ESDHC) += sdhci-of-esdhc.o
> obj-$(CONFIG_MMC_SDHCI_OF_HLWD) += sdhci-of-hlwd.o
> obj-$(CONFIG_MMC_SDHCI_BCM_KONA) += sdhci-bcm-kona.o
> diff --git a/drivers/mmc/host/sdhci-of-arasan.c b/drivers/mmc/host/sdhci-of-arasan.c
> new file mode 100644
> index 000000000000..98464bc732f6
> --- /dev/null
> +++ b/drivers/mmc/host/sdhci-of-arasan.c
> @@ -0,0 +1,224 @@
> +/*
> + * Arasan Secure Digital Host Controller Interface.
> + * Copyright (C) 2011 - 2012 Michal Simek <monstr@monstr.eu>
> + * Copyright (c) 2012 Wind River Systems, Inc.
> + * Copyright (C) 2013 Pengutronix e.K.
> + * Copyright (C) 2013 Xilinx Inc.
> + *
> + * Based on sdhci-of-esdhc.c
> + *
> + * Copyright (c) 2007 Freescale Semiconductor, Inc.
> + * Copyright (c) 2009 MontaVista Software, Inc.
> + *
> + * Authors: Xiaobo Xie <X.Xie@freescale.com>
> + * Anton Vorontsov <avorontsov@ru.mvista.com>
> + *
> + * This program is free software; you can redistribute it and/or modify
> + * it under the terms of the GNU General Public License as published by
> + * the Free Software Foundation; either version 2 of the License, or (at
> + * your option) any later version.
> + */
The kernel is licensed under GPLv2, not GPLv2 or later. In fact,
GPLv2 is incompatible with GPLv3. Can we stick to GPLv2 only here?
> +
> +#include <linux/module.h>
> +#include "sdhci-pltfm.h"
> +
> +#define SDHCI_ARASAN_CLK_CTRL_OFFSET 0x2c
> +
> +#define CLK_CTRL_TIMEOUT_SHIFT 16
> +#define CLK_CTRL_TIMEOUT_MASK (0xf << CLK_CTRL_TIMEOUT_SHIFT)
> +#define CLK_CTRL_TIMEOUT_MIN_EXP 13
> +
> +/**
> + * struct sdhci_arasan_data
> + * @clk_ahb: Pointer to the AHB clock
> + */
> +struct sdhci_arasan_data {
> + struct clk *clk_ahb;
> +};
> +
> +static unsigned int sdhci_arasan_get_timeout_clock(struct sdhci_host *host)
> +{
> + u32 div;
> + unsigned long freq;
> + struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host);
> +
> + div = readl(host->ioaddr + SDHCI_ARASAN_CLK_CTRL_OFFSET);
> + div = (div & CLK_CTRL_TIMEOUT_MASK) >> CLK_CTRL_TIMEOUT_SHIFT;
> +
> + freq = clk_get_rate(pltfm_host->clk);
> + freq /= 1 << (CLK_CTRL_TIMEOUT_MIN_EXP + div);
> +
> + return freq;
> +}
> +
> +static struct sdhci_ops sdhci_arasan_ops = {
> + .get_max_clock = sdhci_pltfm_clk_get_max_clock,
> + .get_timeout_clock = sdhci_arasan_get_timeout_clock,
> +};
> +
> +static struct sdhci_pltfm_data sdhci_arasan_pdata = {
> + .ops = &sdhci_arasan_ops,
> +};
> +
> +#ifdef CONFIG_PM_SLEEP
> +/**
> + * sdhci_arasan_suspend - Suspend method for the driver
> + * @dev: Address of the device structure
> + * Returns 0 on success and error value on error
> + *
> + * Put the device in a low power state.
> + */
> +static int sdhci_arasan_suspend(struct device *dev)
> +{
> + struct platform_device *pdev = to_platform_device(dev);
> + struct sdhci_host *host = platform_get_drvdata(pdev);
> + struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host);
> + struct sdhci_arasan_data *sdhci_arasan = pltfm_host->priv;
> + int ret;
> +
> + ret = sdhci_suspend_host(host);
> + if (ret)
> + return ret;
> +
> + clk_disable(pltfm_host->clk);
> + clk_disable(sdhci_arasan->clk_ahb);
> +
> + return 0;
> +}
> +
> +/**
> + * sdhci_arasan_resume - Resume method for the driver
> + * @dev: Address of the device structure
> + * Returns 0 on success and error value on error
> + *
> + * Resume operation after suspend
> + */
> +static int sdhci_arasan_resume(struct device *dev)
> +{
> + struct platform_device *pdev = to_platform_device(dev);
> + struct sdhci_host *host = platform_get_drvdata(pdev);
> + struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host);
> + struct sdhci_arasan_data *sdhci_arasan = pltfm_host->priv;
> + int ret;
> +
> + ret = clk_enable(sdhci_arasan->clk_ahb);
> + if (ret) {
> + dev_err(dev, "Cannot enable AHB clock.\n");
> + return ret;
> + }
> +
> + ret = clk_enable(pltfm_host->clk);
> + if (ret) {
> + dev_err(dev, "Cannot enable SD clock.\n");
> + clk_disable(sdhci_arasan->clk_ahb);
> + return ret;
> + }
> +
> + return sdhci_resume_host(host);
> +}
> +#endif /* ! CONFIG_PM_SLEEP */
> +
> +static SIMPLE_DEV_PM_OPS(sdhci_arasan_dev_pm_ops, sdhci_arasan_suspend,
> + sdhci_arasan_resume);
> +
> +static int sdhci_arasan_probe(struct platform_device *pdev)
> +{
> + int ret;
> + struct clk *clk_xin;
> + struct sdhci_host *host;
> + struct sdhci_pltfm_host *pltfm_host;
> + struct sdhci_arasan_data *sdhci_arasan;
> +
> + sdhci_arasan = devm_kzalloc(&pdev->dev, sizeof(*sdhci_arasan),
> + GFP_KERNEL);
> + if (!sdhci_arasan)
> + return -ENOMEM;
> +
> + sdhci_arasan->clk_ahb = devm_clk_get(&pdev->dev, "clk_ahb");
> + if (IS_ERR(sdhci_arasan->clk_ahb)) {
> + dev_err(&pdev->dev, "clk_ahb clock not found.\n");
> + return PTR_ERR(sdhci_arasan->clk_ahb);
> + }
> +
> + clk_xin = devm_clk_get(&pdev->dev, "clk_xin");
> + if (IS_ERR(clk_xin)) {
> + dev_err(&pdev->dev, "clk_xin clock not found.\n");
> + return PTR_ERR(clk_xin);
> + }
> +
> + ret = clk_prepare_enable(sdhci_arasan->clk_ahb);
> + if (ret) {
> + dev_err(&pdev->dev, "Unable to enable AHB clock.\n");
> + return ret;
> + }
> +
> + ret = clk_prepare_enable(clk_xin);
> + if (ret) {
> + dev_err(&pdev->dev, "Unable to enable SD clock.\n");
> + goto clk_dis_ahb;
> + }
> +
> + host = sdhci_pltfm_init(pdev, &sdhci_arasan_pdata, 0);
> + if (IS_ERR(host)) {
> + ret = PTR_ERR(host);
> + dev_err(&pdev->dev, "platform init failed (%u)\n", ret);
> + goto clk_disable_all;
> + }
> +
> + sdhci_get_of_property(pdev);
> + pltfm_host = sdhci_priv(host);
> + pltfm_host->priv = sdhci_arasan;
> + pltfm_host->clk = clk_xin;
> +
> + ret = sdhci_add_host(host);
> + if (ret) {
> + dev_err(&pdev->dev, "platform register failed (%u)\n", ret);
> + goto err_pltfm_free;
> + }
> +
> + return 0;
> +
> +err_pltfm_free:
> + sdhci_pltfm_free(pdev);
> +clk_disable_all:
> + clk_disable_unprepare(clk_xin);
> +clk_dis_ahb:
> + clk_disable_unprepare(sdhci_arasan->clk_ahb);
> +
> + return ret;
> +}
> +
> +static int sdhci_arasan_remove(struct platform_device *pdev)
> +{
> + struct sdhci_host *host = platform_get_drvdata(pdev);
> + struct sdhci_pltfm_host *pltfm_host = sdhci_priv(host);
> + struct sdhci_arasan_data *sdhci_arasan = pltfm_host->priv;
> +
> + clk_disable_unprepare(pltfm_host->clk);
> + clk_disable_unprepare(sdhci_arasan->clk_ahb);
> +
> + return sdhci_pltfm_unregister(pdev);
> +}
> +
> +static const struct of_device_id sdhci_arasan_of_match[] = {
> + { .compatible = "arasan,sdhci-8.9a" },
> + { }
> +};
> +MODULE_DEVICE_TABLE(of, sdhci_arasan_of_match);
> +
> +static struct platform_driver sdhci_arasan_driver = {
> + .driver = {
> + .name = "sdhci-arasan",
> + .owner = THIS_MODULE,
> + .of_match_table = sdhci_arasan_of_match,
> + .pm = &sdhci_arasan_dev_pm_ops,
> + },
> + .probe = sdhci_arasan_probe,
> + .remove = sdhci_arasan_remove,
> +};
> +
> +module_platform_driver(sdhci_arasan_driver);
> +
> +MODULE_DESCRIPTION("Driver for the Arasan SDHCI Controller");
> +MODULE_AUTHOR("Soeren Brinkmann <soren.brinkmann@xilinx.com");
Missing a closing ">" here.
> +MODULE_LICENSE("GPL");
Thanks,
- Chris.
--
Chris Ball <cjb@laptop.org> <http://printf.net/>
^ permalink raw reply [relevance 3%]
* [PATCH linux-firmware] Correct attribution and licence of Sierra Wireless CIS files
@ 2010-03-05 23:38 2% ` Ben Hutchings
0 siblings, 0 replies; 28+ results
From: Ben Hutchings @ 2010-03-05 23:38 UTC (permalink / raw)
To: David Woodhouse; +Cc: LKML
These files have nothing to do with the pcmcia-cs project; they are
distributed by Sierra Wireless under GPLv3.
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---
GPL-3 | 676 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
WHENCE | 13 +-
2 files changed, 687 insertions(+), 2 deletions(-)
create mode 100644 GPL-3
diff --git a/GPL-3 b/GPL-3
new file mode 100644
index 0000000..4432540
--- /dev/null
+++ b/GPL-3
@@ -0,0 +1,676 @@
+
+ GNU GENERAL PUBLIC LICENSE
+ Version 3, 29 June 2007
+
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+the scope of its coverage, prohibits the exercise of, or is
+conditioned on the non-exercise of one or more of the rights that are
+specifically granted under this License. You may not convey a covered
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+in the business of distributing software, under which you make payment
+to the third party based on the extent of your activity of conveying
+the work, and under which the third party grants, to any of the
+parties who would receive the covered work from you, a discriminatory
+patent license (a) in connection with copies of the covered work
+conveyed by you (or copies made from those copies), or (b) primarily
+for and in connection with specific products or compilations that
+contain the covered work, unless you entered into that arrangement,
+or that patent license was granted, prior to 28 March 2007.
+
+ Nothing in this License shall be construed as excluding or limiting
+any implied license or other defenses to infringement that may
+otherwise be available to you under applicable patent law.
+
+ 12. No Surrender of Others' Freedom.
+
+ If conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License. If you cannot convey a
+covered work so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you may
+not convey it at all. For example, if you agree to terms that obligate you
+to collect a royalty for further conveying from those to whom you convey
+the Program, the only way you could satisfy both those terms and this
+License would be to refrain entirely from conveying the Program.
+
+ 13. Use with the GNU Affero General Public License.
+
+ Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
+under version 3 of the GNU Affero General Public License into a single
+combined work, and to convey the resulting work. The terms of this
+License will continue to apply to the part which is the covered work,
+but the special requirements of the GNU Affero General Public License,
+section 13, concerning interaction through a network will apply to the
+combination as such.
+
+ 14. Revised Versions of this License.
+
+ The Free Software Foundation may publish revised and/or new versions of
+the GNU General Public License from time to time. Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+ Each version is given a distinguishing version number. If the
+Program specifies that a certain numbered version of the GNU General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation. If the Program does not specify a version number of the
+GNU General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+ If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+ Later license versions may give you additional or different
+permissions. However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+ 15. Disclaimer of Warranty.
+
+ THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+ 16. Limitation of Liability.
+
+ IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+ 17. Interpretation of Sections 15 and 16.
+
+ If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+ END OF TERMS AND CONDITIONS
+
+ How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the program's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+ If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+ <program> Copyright (C) <year> <name of author>
+ This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+ You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<http://www.gnu.org/licenses/>.
+
+ The GNU General Public License does not permit incorporating your program
+into proprietary programs. If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library. If this is what you want to do, use the GNU Lesser General
+Public License instead of this License. But first, please read
+<http://www.gnu.org/philosophy/why-not-lgpl.html>.
+
diff --git a/WHENCE b/WHENCE
index 659e255..8450383 100644
--- a/WHENCE
+++ b/WHENCE
@@ -812,13 +812,22 @@ File: cis/MT5634ZLX.cis
File: cis/RS-COM-2P.cis
File: cis/COMpad2.cis
File: cis/COMpad4.cis
+
+Licence: GPL
+
+Originally developed by the pcmcia-cs project
+
+--------------------------------------------------------------------------
+
+Driver: serial_cs - Serial PCMCIA adapter
+
File: cis/SW_555_SER.cis
File: cis/SW_7xx_SER.cis
File: cis/SW_8xx_SER.cis
-Licence: GPL
+Licence: GPLv3
-Originally developed by the pcmcia-cs project
+Copyright Sierra Wireless
--------------------------------------------------------------------------
--
1.6.6.2
^ permalink raw reply related [relevance 2%]
* Re: LSM conversion to static interface
@ 2007-10-22 2:24 1% Thomas Fricaccia
0 siblings, 0 replies; 28+ results
From: Thomas Fricaccia @ 2007-10-22 2:24 UTC (permalink / raw)
To: Crispin Cowan; +Cc: linux-kernel, LSM ML, Linus Torvalds
Yes, I think Crispin has succinctly summed it up: irrevocably closing
the LSM prevents commercial customers from using security modules other
than that provided by their Linux distributor. As Sarbanes-Oxley and
other regulatory laws require these customers to use "standard
kernels", the result is a rather dreary form of vendor lock-in, where the
security framework is coupled to the distribution.
Though it would require a somewhat undesirable complexity of CONFIG_
flags, it should be possible to construct flexibility enough for everyone
to get what he wants. For example, it should be possible to configure
kernels with a single security framework hard-linked, AND it should
also be possible to configure kernels such that the default security
framework could be completely replaced at boot time by another, be it
out-of-tree module, or other.
I agree entirely that preserving this form of freedom for the end user
makes Linux a much stronger technology than not. For one thing, the
consequences of closing LSM are fairly certain to irritate enterprise
commercial customers, which is probably a sign that the technology has
taken a wrong turn.
Tommy F.
Crispin Cowan <crispin@crispincowan.com> wrote:
> So the net impact of this patch is:
>
> * It takes a deployment practice (static compiled-in security) that
> is arguably good in many circumstances and makes it mandatory at
> all times.
> * It takes a development practice that is very convenient and
> slightly risky, and forces you into the pessimal inconvenient
> development practice at all times.
> * It prevents enterprise users, and in fact anyone who isn't
> comfortable compiling their own kernel, from ever trying out any
> security module that their distro vendor of choice did not ship.
>
> This strikes me as a rather anti-choice position to take. It says that
> because candy is bad for you, you only ever get to eat vegetables. I
> don't understand why Linux would want to do this to its users.
>
> It doesn't hurt me or AppArmor. Since AppArmor is now shipping with
> SUSE, Ubuntu, and Mandriva, what this does is make it harder for newer
> modules like TOMOYO, Multi-Admin, etc, to get exposure to enterprise
> users. So I don't think I am being self-serving in arguing against this
> patch. I just think it is bad for Linux.
>
> Crispin
>
> --
> Crispin Cowan, Ph.D. http://crispincowan.com/~crispin/
> Itanium. Vista. GPLv3. Complexity at work
^ permalink raw reply [relevance 1%]
* Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3
@ 2007-06-19 3:46 6% ` Linus Torvalds
0 siblings, 0 replies; 28+ results
From: Linus Torvalds @ 2007-06-19 3:46 UTC (permalink / raw)
To: Alexandre Oliva
Cc: Daniel Hazelton, Al Viro, Bernd Schmidt, Alan Cox, Ingo Molnar,
Greg KH, debian developer, david, Tarkan Erimer, linux-kernel,
Andrew Morton
On Mon, 18 Jun 2007, Alexandre Oliva wrote:
>
> > "More Developers" (either "Free Software" or "Open Source") == "More
> > Contributions"
>
> No, seriously. Linus is disputing the equation above, dismissing my
> various attempts to show it to him, whenever it appears in teh context
> of tivoization, apparently because it doesn't match his moral belief
> that tivoization ought to be permitted on his moral grounds.
No. Linus is not AT ALL disputing the equation above.
But you are too f*cking stupid to admit that I *accepted* the
- "More developers" == "More contributions" == good
equation, but I was claiming that your *other* part was totally broken.
You try to claim that the GPLv3 causes "More developers", and that, my
idiotic penpal, is just crazy talk that you made up.
But since you cannot follow a logical argument, and cannot make one up
on your own, you instead make up some *other* argument, and try (like
above) to try to say that I made that claim.
The GPLv2 is the one that allows more developers.
The GPLv2 is the one that is acceptable to more people.
Face it, the "open source" crowd is the *bigger* crowd. The FSF crowd is
vocal and opinionated, but it's largely made up of people who _talk_ more
than they actually _code_.
Hot air doesn't make the world go round. Real code does.
Look at the kernel developers who claim that the GPLv2 is better. Not just
me. Then look at the people who actually GET THINGS DONE.
There's a big overlap there.
Now, look at the people who try to sell the GPLv3 as the best thing since
sliced bread. How many of those are people who actually get things *done*?
I haven't really seen a single one. Last I did the statistic, I asked the
top ~25-30 kernel developers about their opinion. NOT A SINGLE ONE
preferred the GPLv3.
So I have actual *numbers* on my side. What do you have, except for a
history of not actually understanding my arguments?
Linus
^ permalink raw reply [relevance 6%]
* Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3
2007-06-14 7:05 3% ` Daniel Hazelton
@ 2007-06-14 15:34 5% ` Linus Torvalds
1 sibling, 0 replies; 28+ results
From: Linus Torvalds @ 2007-06-14 15:34 UTC (permalink / raw)
To: Alexandre Oliva
Cc: Adrian Bunk, Daniel Hazelton, Alan Cox, Greg KH,
debian developer, david, Tarkan Erimer, linux-kernel,
Andrew Morton, mingo
On Thu, 14 Jun 2007, Alexandre Oliva wrote:
>
> People don't get your copy, so they're not entitled to anything about
> it.
>
> When they download the software, they get another copy, and they have
> a right to modify that copy.
Umm. I notice how you must have known how *idiotic* your response was,
because you snipped away the part where I talked about Red Haty
distributing CD-ROM's.
In other words, Red Hat distributes copies (and yes, you *get* that copy),
and you cannot modify that copy that you got.
So the "right to make changes" _must_ be separate from the actual copy of
the image.
And don't get fooled by the "all the rights that you have". That
_obviously_ and clearly talks about "the program", which in turn
equally obviously and clearly has to be about something bigger than the
"one copy", since the GPLv2 requires you have the right to change it.
So you edited out the part where I talked about CD's. That's the proof
that your reading is untenable, because obviously you cannot change the
program on the CD: you got a copy, but the right to make modifications
wasn't ON THAT HARDWARE.
> > And here's a big clue for people: anybody who thinks that I'm violating
> > the GPLv2 by not giving out my private SSH key to master.kernel.org is a
> > f*cking moron!
>
> Agreed, except I'd probably use a lighter term.
Hey, I'm not exactly known for being polite. I tell it how I see it, and I
tend to be pretty damn blunt about it.
> > See any parallels here? Any parallel to a CD-ROM distribution, or a Tivo
> > distribution?
>
> Yes. You see how TiVO is different? It is modifyable, and I actually
> receive the copy that TiVO can still modify, but I can't.
You keep on harping on that "modifyable", but no-where in the GPLv2 is
that an issue. I claim that it *cannot* be an issue, since CD's are
obviously ok.
So the "modifyable" part is a totally new thing to the GPLv3.
You cannot use that as an argument that the GPLv3 didn't change things,
that's a circular agument: "the GPLv3 says so, so thus the GPLv3 is in the
same spirit as the GPLv2". Doesn't make sense.
The fact is, the GPLv3 does fundamentally new things. Things I didn't sign
up for (and things that nobody _else_ signed up for either) when I chose
the GPLv2 for the kernel.
The fact that some people would like to change the kernel license to GPLv3
is no different from the fact that some other people would like to cgange
the kernel license to the BSD license.
Those people who have argued for using the BSD license, btw, argued so in
the name of "freedom". No different from you. Do you think they were
right? If so, why the hell do you think _you_ are right?
So here's what it fundamentally boils down to:
- do you admit that the GPLv3 is a new license that does new and
different things?
- do you admit that I chose the GPLv2, and have argued that I chose it
because I understood what it said?
- do you admit that authors have the right to choose their own licenses?
And here's the fundamental answer:
- if you answered "no" to any of the above questions, you're either
stupid (the first two questions) or a douche-bag (the third one)
- if you answered "yes" to all the above questions, HOW THE HELL can you
call me confused, and argue against me when I say that the GPLv2 is a
better license? It wasn't your choice.
It really is that easy.
Linus
^ permalink raw reply [relevance 5%]
* Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3
@ 2007-06-14 7:05 3% ` Daniel Hazelton
2007-06-14 15:34 5% ` Linus Torvalds
1 sibling, 0 replies; 28+ results
From: Daniel Hazelton @ 2007-06-14 7:05 UTC (permalink / raw)
To: Alexandre Oliva
Cc: Linus Torvalds, Adrian Bunk, Alan Cox, Greg KH, debian developer,
david, Tarkan Erimer, linux-kernel, Andrew Morton, mingo
On Thursday 14 June 2007 02:36:12 Alexandre Oliva wrote:
> On Jun 14, 2007, Linus Torvalds <torvalds@linux-foundation.org> wrote:
> > On Thu, 14 Jun 2007, Adrian Bunk wrote:
> >> "For an executable work, complete source code means all the source code
> >> for all modules it contains, plus any associated interface definition
> >> files, plus the scripts used to control compilation and installation of
> >> the executable."
> >>
> >> The question is whether this includes private keys.
> >
> > No. That's the question as the FSF would like to frame it.
>
> No. The FSF actually does *not* want to take this position. That's
> why it chose the formulation of Installation Instructions. It doesn't
> share my view that the keys needed to sign a binary in order for it to
> work are part of the source code.
>
> > And you could actually replace their copy of Linux with another one. It
> > would have to have the same SHA1 to actually start _running_, but that's
> > the hardware's choice.
>
> That's the hardware imposing a restriction on modification of the
> software. It doesn't matter how elaborate the excuse is to justify
> denying users' freedoms: it's against the spirit of the GPL, and the
> GPL will be amended as needed to plug such holes.
And? There is *absolutely* *nothing* in any version of the GPL *prior* to 3
that says that hardware cannot impose restrictions. What the GPL *does* say
is that you can't "add additional restrictions to the license" - (IMHO) a
piece of hardware having a restriction isn't an "additional restriction added
to the license". As well, as Linus stated, there is nothing *anywhere* -
AFAICT, not even in GPLv3 - that says that you have to be able to run the
software "in place" or "on the same hardware".
If a hardware manufacturer - like TiVO - uses GPL'd code in their product -
and complies with the terms of the license - they aren't required to allow
you to run modified code on that hardware. Without it mentioned anywhere in
the GPL *OR* the assorted writings of RMS (who founded the FSF and wrote the
original GPL) that "modified software must be able to run on the same
hardware" then it cannot be in the "spirit" of the license to allow this.
> > So take another example: I obviously distribute code that is copyrighted
> > by others under the GPLv2. Do I follow the GPLv2? I sure as hell do! But
> > do I give you the same rights as I have to modify the copy on
> > master.kernel.org as I have? I sure as hell DO NOT!
>
> That's an interesting argument.
>
> People don't get your copy, so they're not entitled to anything about
> it.
>
> When they download the software, they get another copy, and they have
> a right to modify that copy.
But you get the TiVO corporations copy of the software? I smell a logical
fallacy here, but can't remember the name for it.
> > And here's a big clue for people: anybody who thinks that I'm violating
> > the GPLv2 by not giving out my private SSH key to master.kernel.org is a
> > f*cking moron!
>
> Agreed, except I'd probably use a lighter term.
>
> > See any parallels here? Any parallel to a CD-ROM distribution, or a Tivo
> > distribution?
>
> Yes. You see how TiVO is different? It is modifyable, and I actually
> receive the copy that TiVO can still modify, but I can't.
I don't. You don't get the TiVO corporations copy of the software. You get
your own copy, with all the rights that TiVO had when receiving the software.
The right to install and run the kernel in the TiVO device is independent of
the rights to copy, modify, distribute and run the software. (because the GPL
never guarantees you the right to run the software on a particular piece of
hardware.)
DRH
--
Dialup is like pissing through a pipette. Slow and excruciatingly painful.
^ permalink raw reply [relevance 3%]
* Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3
@ 2007-06-14 3:04 6% ` Daniel Hazelton
0 siblings, 0 replies; 28+ results
From: Daniel Hazelton @ 2007-06-14 3:04 UTC (permalink / raw)
To: Alexandre Oliva
Cc: Linus Torvalds, Alan Cox, Greg KH, debian developer, david,
Tarkan Erimer, linux-kernel, Andrew Morton, mingo
On Wednesday 13 June 2007 22:04:04 Alexandre Oliva wrote:
> On Jun 13, 2007, Daniel Hazelton <dhazelton@enter.net> wrote:
> > Still doesn't explain why you have argued that the GPLv3 doesn't
> > attempt to cover hardware and then provide proof that it does.
>
> It doesn't cover hardware, in the same way that it doesn't cover
> patents, and it doesn't cover pro-DRM laws. It merely arranges, as
> best as we've managed a copyright license to do, that they can't be
> used as excuses (or tools) to disrespect the freedoms that the GPL
> demands all licensees to respect for other users.
Consider this scenario:
Small company A is manufacturing a new WiFi router.
They decide to have it run HURD as the OS.
In complying with the GPLv3 they supply the signing keys and everything else
needed to install a new kernel on the hardware.
User B buys the router and modifies the kernel so it drives the WiFi to an
output power twice that which it is licensed to carry.
FCC finds out and prosecutes User B for violating the regulations.
FCC then pulls the small companies license until they change their hardware so
the driver can't push it to transmit at a higher power level and levies a
fine.
Small company A loses the money paid on the fine, has to recall all the
devices that can be modified (through software) to break the law at a massive
cost *AND* has to redesign their hardware. The total cost drives the company
into bankruptcy.
Small companies C,D and E, in order to avoid the fate of small company A,
purchases a license for proprietary OS "F" to drive their new hardware.
Net loss: A lot of the users and publicity that "Free Software" used to get,
because GPLv3 contains language that opens the companies to lawsuits that
they wouldn't otherwise face.
Which is better: Growing the base of installed GPL covered software,
or "ethics and morals" that demand the language that has been added to the
GPLv3 ? Personally I'd like to see proprietary software driven into a very
small "niche" market or entirely out of existence. However much I want this
to happen, I cannot be anything *BUT* scared of the GPLv3 simply because I
see it creating massive problems - and all because of a *small* portion of
the new language it contains. It has taken almost 15 years for "Free
Software" to make a dent in the market, and, IMHO, a lot of that is both
Linux and the "holes" in GPLv2.
DRH
--
Dialup is like pissing through a pipette. Slow and excruciatingly painful.
^ permalink raw reply [relevance 6%]
* Re: GPLv3 Position Statement
@ 2006-09-28 14:40 5% ` Linus Torvalds
0 siblings, 0 replies; 28+ results
From: Linus Torvalds @ 2006-09-28 14:40 UTC (permalink / raw)
To: Jörn Engel
Cc: Chase Venters, Theodore Tso, Alan Cox, Jan Engelhardt,
Sergey Panov, James Bottomley, linux-kernel
[-- Attachment #1: Type: TEXT/PLAIN, Size: 1909 bytes --]
On Thu, 28 Sep 2006, Jörn Engel wrote:
>
> My graph traversion code I did for my thesis should have been merged
> into gcc, but I didn't even bother sending a patch. Copyright assign
> my ***, thank you very much.
Yeah, I don't see why the FSF does that. Or I kind of see why, but it has
always struck me as
(a) against the whole point of the license
and
(b) who the F*CK do they think they are?
I refuse to just sign over any copyrights I have. I gave you a license to
use them, if you can't live with that, then go fish in somebody elses
pond.
I had some code I tried to give to glibc back when I was doing Linux/axp,
since glibc was really in pretty sad shape in some areas. I think I had a
integer divide routine that was something like five times faster than the
one in glibc, and about a tenth of the size. Things like that. So I wanted
to give things back, but ended up just throwing in the towel and said "ok,
if they don't want the code, whatever..".
If somebody pays me real bucks, I'll work for them, and I'm perfectly ok
with letting them own copyright in the end result (ie I've done commercial
software too, and I think it's only reasonable that since I did it for
pay, I don't own that software myself). But copyright assignments "just
because we want to control the end result"? No thank you.
> And that is in fact the primary reason, hacking gcc has been fun and I
> would like to do more, from a purely technical point of view. But
> having to sign a large amount of legalese is the kind of thing I may
> have to do for a job, and they pay me for it. It is not the kind of
> thing I do for fun. No fun, no money - hell, why should I do
> something like that?!?
>
> Thank you for not requiring copyright assignments, Linus.
I _hate_ copyright assignments. Maybe it's a European thing.
Of course, I also hate paperwork, so maybe it's just a "lazy" thing.
Linus
^ permalink raw reply [relevance 5%]
* Re: GPLv3 Position Statement
2006-09-27 23:16 10% ` Chase Venters
2006-09-28 0:03 7% ` Neil Brown
2006-09-28 0:18 2% ` Linus Torvalds
@ 2006-09-28 2:34 3% ` Gene Heskett
2 siblings, 0 replies; 28+ results
From: Gene Heskett @ 2006-09-28 2:34 UTC (permalink / raw)
To: linux-kernel
Cc: Chase Venters, Theodore Tso, Linus Torvalds, Alan Cox,
Jan Engelhardt, Sergey Panov, James Bottomley
On Wednesday 27 September 2006 19:16, Chase Venters wrote:
>On Wed, 27 Sep 2006, Theodore Tso wrote:
>> On Wed, Sep 27, 2006 at 01:37:37PM -0500, Chase Venters wrote:
>>> I think one thing that should have happened a _lot_ sooner is that you
>>> and others should have made clear to the startled community that you
>>> object precisely to the anti-Tivoization clause, not because of any
>>> technical reason or interpretation but because you don't see anything
>>> wrong with Tivo's use of Linux. It would have been nice but totally
>>> optional to engage in dialogue with the FSF. But slandering them about
>>> their license development process, or their intentions with regard to
>>> using Linux as leverage, is counterproductive whether true or not.
>>
>> This has been made clear to Eben and the FSF, for a long time. The
>> FSF has simply chosen not to listen to Linus and other members of the
>> kernel community. In fact, I've never seen any interest in a
>> dialogue, just a pseudo-dialogue where "input is solicited", and then
>> as near as far as I can tell, at least on the anti-Tivo issue, has
>> been simply ignored. But in any case, it should not have come as a
>> surprise and should not have startled anyone.
>
>Perhaps I came off too strong, but I meant what I said, and I'm not only
>talking about things being made clear with Eben and the FSF. Frankly, I
>don't know what did or did not happen behind closed doors and it would be
>wrong of me to make assumptions about that.
>
>What I was really addressing here is that the whole F/OSS community
>exploded over the news that Linux was not adopting the GPLv3. I think
> it's fair to say that the reason why Linux is not adopting GPLv3 (aside
> from the very practical matter of gaining the consensus of copyright
> holders) is that Linus and other top copyright holders don't think what
> Tivo is doing is wrong. But when that statement first came out, it was
> almost lost in the noise of "The FSF is not going to listen to us, and
> what about encryption keys?" The former probably has no place outside of
> LKML; the latter is the sort of thing you'd bring up at gplv3.fsf.org if
> you wanted to participate in the process.
>
And this last statement pulls my trigger, Chase. Admittedly, the kernel is
not the whole of linux, and never has been, but without it, where are we?
Based on that, I find the attitude of the FSF to be downright overbearing
when they expect each and every one of the KERNEL developers to go get an
account and go through all the lollygagging around it takes to actually
leave a message through the channels the FSF expects you to use. I don't
care what you call it, it boils down at the end of the day to a PITA.
I'm here as a lurker, and potentially a small bit of wisdom based on
nothing more than my somewhat advanced age, but it seems to me that if the
FSF wanted real input from the guys & gals submitting patches on a daily
basis, then they owed it to ALL of you to come to this list and ASK! AND
GIVE WEIGHT TO THE ANSWERS GIVEN. The fact that they didn't do this in an
open discussion forum such as this, speaks whole sets of encyclopedias
vis-a-vis their apparent consideration (or should I say disdain?) for
those that do the real work.
This, FSF & RMS, is all about 'open' source, so bring the discussion to an
'open' forum instead of treating the movers & shakers present here in such
large numbers as just so much rabble, to be blown away with the water
cannon of your so-called legal wisdom when we get unruly.
Well, seeing as how we must be rabble, now we've been roused. Bring your
arguments to the table and let a consensus, if indeed there can be one,
gradually form in a manner that all can at least agree to disagree on.
And do it in plain language that even some who do not speak english as a
first language can easily understand. We need comprehension, not
legaleze.
>So a lot of people spent a lot of time thinking Linus was just confused
>about the license and its intentions and that if they could just show him
>why he was reading it wrong he'd change his mind. The point I'm trying
>to make here about what _should_ have happened a lot sooner is that the
>problem should have been defined in the simplest possible terms: "We
> don't want to cut off Tivo. We don't think they are in the wrong." Then
> it boils down to a simple difference in philosophy and everyone can move
> on.
>
>> Regards,
>>
>> - Ted
>
>Thanks,
>Chase Venters
--
Cheers, Gene
"There are four boxes to be used in defense of liberty:
soap, ballot, jury, and ammo. Please use in that order."
-Ed Howdershelt (Author)
Yahoo.com and AOL/TW attorneys please note, additions to the above
message by Gene Heskett are:
Copyright 2006 by Maurice Eugene Heskett, all rights reserved.
^ permalink raw reply [relevance 3%]
* Re: GPLv3 Position Statement
2006-09-28 0:18 2% ` Linus Torvalds
@ 2006-09-28 0:54 3% ` Patrick McFarland
1 sibling, 0 replies; 28+ results
From: Patrick McFarland @ 2006-09-28 0:54 UTC (permalink / raw)
To: Linus Torvalds
Cc: Chase Venters, Theodore Tso, Alan Cox, Jan Engelhardt,
Sergey Panov, James Bottomley, linux-kernel
On Wednesday 27 September 2006 20:18, Linus Torvalds wrote:
> I think a lot of people may be confused because what they see is
>
> (a) Something that has been brewing for a _loong_ time. There has been
> the FSF position, and there has been the open source position, and
> the two have been very clearly separated.
But whats wrong with that? The FSF is a "project" (or really, a group
of projects, because some FSF projects don't agree with the FSF
position either), it isn't them official voice of the community.
The open source community (which, of course, the FSF hates the term
"open source" because it undermines their authority) is made up of
many projects, each with their own official line. RMS has his, you
have yours, GNOME has theirs, KDE has theirs, and so on.
> At the same time, both camps have been trying to be somewhat polite,
> as long as the fact that the split does clearly exist doesn't
> actually _matter_.
I agree. It doesn't matter because everyone is free to use whatever
version they want of the GPL. Of course, people do also recognize that
the GPL2 vs GPL3 argument is just a more subtle version of whats been
going on for years with BSD vs GPL.
> So, for example, the GPLv2 has been acceptable to all parties (which
> is what I argue is its great strength), and practically you've not
> actually had to care. In fact, most programmers _still_ probably
> don't care. A lot of people use a license not because they "chose"
> it, but because they work on a project where somebody else chose the
> license for them originally.
Programmers don't care because we aren't lawyers. I mean, few things
are stated so simply, but lets face it, law is boring to quite a few
geeks, and the intersection between geeks who code and geeks who law
is very small.
> (b) This tension and the standpoints of the two sides has definitely
> _not_ been unknown to the people involved. Trust me, the FSF knew
> very well that the kernel standpoint on the GPLv2 was that Tivo was
> legally in the right, and that it was all ok in that sense.
>
> Now, a number of people didn't necessarily _like_ what Tivo does or
> how they did it, but the whole rabid "this must be stopped" thing was
> from the FSF side.
Which is why I said above, the FSF is not the official voice of the
community, but instead one of many, and also no longer one of the
loudest.
> > What I was really addressing here is that the whole F/OSS community
> > exploded over the news that Linux was not adopting the GPLv3.
>
> Not really. It wasn't even news. The kernel has had the "v2 only" thing
> explicitly for more than half a decade, and I have personally tried to
> make it very clear that even before that, it never had anything else (ie
> it very much _had_ a specific license version, just by including the damn
> thing, and the kernel has _never_ had the "v2 or any later" language).
Wasn't that just to prevent the FSF from going evil and juping all your code?
> In fact, a lot of people have felt that they've been riding of the
> coat-tails of Linux - without ever realizing that one of the things that
> made Linux and Open Source so successful was exactly the fact that we did
> _not_ buy into the rhetoric and the extremism.
The only problem is that, alternatively, the FOSS movement was so
strong because of RMS's kool-aid everyone drank. The community has
teeth, and this is in partly because of the actions of the FSF. We
defend ourselves when we need to.
Its just that, at least with the Tivo case, that the defense went a tad too far.
> Claiming that the FSF didn't know, and that this took them "by surprise"
> is just ludicrous. Richard Stallman has very vocally complained about the
> Open Source people having "forgotten" what was important, and has talked
> about me as if I'm some half-wit who doesn't understand the "real" issue.
The real issue, in my opinion, is that RMS found out that he no longer
leads the community, and his power base is a lot smaller than it used
to be. The FSF itself is a lot less relevant than it was 10 years ago.
> In fact, they still do that. Trying to explain the "mis-understanding".
Ego does wonders.
> Because the even _deeper_ rift between the FSF and the whole "Open Source"
> community is not over "Tivo" or any particular detail like that, but
> between "practical and useful" and "ideology".
I agree. I totally agree. The rift exists _not_ because the OSS
community wants to do its own thing, but because the FSF are no longer
the overlords of the Bazaar that they thought they were.
> Linus
Also, I expect to get flamed for what I've written above, especially
from RMS in some form or another. Thats fine. The FSF has given the
community a lot, and us, the community, has given a lot in return.
That doesn't, however, give RMS the right to be some sort of King. The
OSS community, instead, is a form of a democracy, and you vote with
your code.
Linus, you voted with your code.
--
Patrick McFarland || http://AdTerrasPerAspera.com
"Computer games don't affect kids; I mean if Pac-Man affected us as kids,
we'd all be running around in darkened rooms, munching magic pills and
listening to repetitive electronic music." -- Kristian Wilson, Nintendo,
Inc, 1989
^ permalink raw reply [relevance 3%]
* Re: GPLv3 Position Statement
2006-09-27 23:16 10% ` Chase Venters
2006-09-28 0:03 7% ` Neil Brown
@ 2006-09-28 0:18 2% ` Linus Torvalds
2006-09-28 0:54 3% ` Patrick McFarland
2006-09-28 2:34 3% ` Gene Heskett
2 siblings, 2 replies; 28+ results
From: Linus Torvalds @ 2006-09-28 0:18 UTC (permalink / raw)
To: Chase Venters
Cc: Theodore Tso, Alan Cox, Jan Engelhardt, Sergey Panov,
James Bottomley, linux-kernel
On Wed, 27 Sep 2006, Chase Venters wrote:
> On Wed, 27 Sep 2006, Theodore Tso wrote:
> >
> > This has been made clear to Eben and the FSF, for a long time. The
> > FSF has simply chosen not to listen to Linus and other members of the
> > kernel community. In fact, I've never seen any interest in a
> > dialogue, just a pseudo-dialogue where "input is solicited", and then
> > as near as far as I can tell, at least on the anti-Tivo issue, has
> > been simply ignored. But in any case, it should not have come as a
> > surprise and should not have startled anyone.
>
> Perhaps I came off too strong, but I meant what I said, and I'm not only
> talking about things being made clear with Eben and the FSF. Frankly, I don't
> know what did or did not happen behind closed doors and it would be wrong of
> me to make assumptions about that.
I think a lot of people may be confused because what they see is
(a) Something that has been brewing for a _loong_ time. There has been
the FSF position, and there has been the open source position, and
the two have been very clearly separated.
At the same time, both camps have been trying to be somewhat polite,
as long as the fact that the split does clearly exist doesn't
actually _matter_.
So, for example, the GPLv2 has been acceptable to all parties (which
is what I argue is its great strength), and practically you've not
actually had to care. In fact, most programmers _still_ probably
don't care. A lot of people use a license not because they "chose"
it, but because they work on a project where somebody else chose the
license for them originally.
This, btw, is probably why some things matter to me more than many
other kernel developers. I'm the only one who really had an actual
choice of licenses. Relatively, very few other people ever had to
even make that choice, and as such, I suspect that a number of people
just feel that it wasn't their choice in the first place and that
they don't care that deeply.
Ted is actually likely one of the very few people who were actually
involved when the choice of GPLv2 happened, and is in the almost
unique situation of probably having an email from me asking if he was
ok with switching from my original license to the GPLv2. Ted?
So we have something that has been going on for more than a decade
(the actual name of "Open Source" happened in 1998, but it wasn't
like the _issues_ with the FSF hadn't been brewing before that too),
but that has mostly been under the surface, because there has been no
_practical_ reason to react to it.
(b) This tension and the standpoints of the two sides has definitely
_not_ been unknown to the people involved. Trust me, the FSF knew
very well that the kernel standpoint on the GPLv2 was that Tivo was
legally in the right, and that it was all ok in that sense.
Now, a number of people didn't necessarily _like_ what Tivo does or
how they did it, but the whole rabid "this must be stopped" thing was
from the FSF side.
> What I was really addressing here is that the whole F/OSS community
> exploded over the news that Linux was not adopting the GPLv3.
Not really. It wasn't even news. The kernel has had the "v2 only" thing
explicitly for more than half a decade, and I have personally tried to
make it very clear that even before that, it never had anything else (ie
it very much _had_ a specific license version, just by including the damn
thing, and the kernel has _never_ had the "v2 or any later" language).
So legally, Linux has generally been v2-only since 1992, and just to head
off any confusion, it's even been very explicit for the last five years.
So what's the "news" really?
I'll tell you what the news is: the FSF was going along, _as_if_ they had
the support of not just their own supporters, but the OSS community too,
even though they knew _full_well_ what the differences were.
In fact, a lot of people have felt that they've been riding of the
coat-tails of Linux - without ever realizing that one of the things that
made Linux and Open Source so successful was exactly the fact that we did
_not_ buy into the rhetoric and the extremism.
Claiming that the FSF didn't know, and that this took them "by surprise"
is just ludicrous. Richard Stallman has very vocally complained about the
Open Source people having "forgotten" what was important, and has talked
about me as if I'm some half-wit who doesn't understand the "real" issue.
In fact, they still do that. Trying to explain the "mis-understanding".
It was _never_ a mis-understanding. And I think the only surprise here was
not how the kernel community felt, but the fact that Richard and Eben had
probably counted on us just not standing up for it.
THAT is the surprise. The fact that we had the _gall_ to tell them that
we didn't agree with them.
The fact that we didn't agree was not a surprise at all.
> I think it's fair to say that the reason why Linux is not adopting GPLv3
> (aside from the very practical matter of gaining the consensus of
> copyright holders) is that Linus and other top copyright holders don't
> think what Tivo is doing is wrong.
Well, I personally believe that Tivo did everything right, but in the
interest of full disclosure, sure, some people even _do_ belive that what
Tivo is doing is wrong, but pretty much everybody agrees that trying to
stop them is _worse_ than the thing it tries to fix.
Because the even _deeper_ rift between the FSF and the whole "Open Source"
community is not over "Tivo" or any particular detail like that, but
between "practical and useful" and "ideology".
And no, it's not a black-and-white issue. There are all kinds of shades of
gray, and "practical" and "ideology" aren't even mutually incompatible!
It's just that sometimes they say different things.
And yes, I personally exploded, but hey, it's been brewing for over a
decade. Let me over-react sometimes. I'm still always right ;)
Linus
^ permalink raw reply [relevance 2%]
* Re: GPLv3 Position Statement
2006-09-27 23:16 10% ` Chase Venters
@ 2006-09-28 0:03 7% ` Neil Brown
2006-09-28 0:18 2% ` Linus Torvalds
2006-09-28 2:34 3% ` Gene Heskett
2 siblings, 0 replies; 28+ results
From: Neil Brown @ 2006-09-28 0:03 UTC (permalink / raw)
To: Chase Venters
Cc: Theodore Tso, Linus Torvalds, Alan Cox, Jan Engelhardt,
Sergey Panov, James Bottomley, linux-kernel
On Wednesday September 27, chase.venters@clientec.com wrote:
>
> What I was really addressing here is that the whole F/OSS community
> exploded over the news that Linux was not adopting the GPLv3. I think it's
> fair to say that the reason why Linux is not adopting GPLv3 (aside from
> the very practical matter of gaining the consensus of copyright holders)
> is that Linus and other top copyright holders don't think what Tivo is
> doing is wrong. But when that statement first came out, it was almost lost
> in the noise of "The FSF is not going to listen to us, and what about
> encryption keys?" The former probably has no place outside of LKML; the
> latter is the sort of thing you'd bring up at gplv3.fsf.org if you wanted
> to participate in the process.
I don't think that anyone is saying that what Tivo is doing isn't
wrong. What is being said is that the license is the wrong place to
try to stop this sort of behaviour. It is too broad a brush.
There are a number of different reasons for wanting to use
technological measures for stopping people from re-purposing a device
and they aren't necessarily all bad. Do we want our code to be
prohibited from being used in all of these cases? Some people think
not.
But I wonder if GPLv3 will really stop Tivo....
I just read it again and saw - at the end of section 1.
The Corresponding Source need not include anything that users can
regenerate automatically from other parts of the Corresponding
Source.
So if Tivo included the code they used to generate the key, then they
don't need to include the key itself :-) Users can regenerate the key
form that program. Not sure how long it will take though.
NeilBrown
^ permalink raw reply [relevance 7%]
* Re: GPLv3 Position Statement
@ 2006-09-27 23:16 10% ` Chase Venters
2006-09-28 0:03 7% ` Neil Brown
` (2 more replies)
0 siblings, 3 replies; 28+ results
From: Chase Venters @ 2006-09-27 23:16 UTC (permalink / raw)
To: Theodore Tso
Cc: Chase Venters, Linus Torvalds, Alan Cox, Jan Engelhardt,
Sergey Panov, James Bottomley, linux-kernel
On Wed, 27 Sep 2006, Theodore Tso wrote:
> On Wed, Sep 27, 2006 at 01:37:37PM -0500, Chase Venters wrote:
>> I think one thing that should have happened a _lot_ sooner is that you and
>> others should have made clear to the startled community that you object
>> precisely to the anti-Tivoization clause, not because of any technical
>> reason or interpretation but because you don't see anything wrong with
>> Tivo's use of Linux. It would have been nice but totally optional to
>> engage in dialogue with the FSF. But slandering them about their license
>> development process, or their intentions with regard to using Linux as
>> leverage, is counterproductive whether true or not.
>
> This has been made clear to Eben and the FSF, for a long time. The
> FSF has simply chosen not to listen to Linus and other members of the
> kernel community. In fact, I've never seen any interest in a
> dialogue, just a pseudo-dialogue where "input is solicited", and then
> as near as far as I can tell, at least on the anti-Tivo issue, has
> been simply ignored. But in any case, it should not have come as a
> surprise and should not have startled anyone.
Perhaps I came off too strong, but I meant what I said, and I'm not only
talking about things being made clear with Eben and the FSF. Frankly, I
don't know what did or did not happen behind closed doors and it would be
wrong of me to make assumptions about that.
What I was really addressing here is that the whole F/OSS community
exploded over the news that Linux was not adopting the GPLv3. I think it's
fair to say that the reason why Linux is not adopting GPLv3 (aside from
the very practical matter of gaining the consensus of copyright holders)
is that Linus and other top copyright holders don't think what Tivo is
doing is wrong. But when that statement first came out, it was almost lost
in the noise of "The FSF is not going to listen to us, and what about
encryption keys?" The former probably has no place outside of LKML; the
latter is the sort of thing you'd bring up at gplv3.fsf.org if you wanted
to participate in the process.
So a lot of people spent a lot of time thinking Linus was just confused
about the license and its intentions and that if they could just show him
why he was reading it wrong he'd change his mind. The point I'm trying
to make here about what _should_ have happened a lot sooner is that the
problem should have been defined in the simplest possible terms: "We don't
want to cut off Tivo. We don't think they are in the wrong." Then it boils
down to a simple difference in philosophy and everyone can move on.
> Regards,
>
> - Ted
Thanks,
Chase Venters
^ permalink raw reply [relevance 10%]
* Re: GPLv3 Position Statement
@ 2006-09-27 7:36 6% ` Sergey Panov
0 siblings, 1 reply; 28+ results
From: Sergey Panov @ 2006-09-27 7:36 UTC (permalink / raw)
To: Jan Engelhardt; +Cc: James Bottomley, linux-kernel
On Wed, 2006-09-27 at 07:55 +0200, Jan Engelhardt wrote:
> >Fuzzy (but realistic) logic:
> >
> > kernel != operating_system
> >
> > operating_system > kernel
> >
> > operating_system - kernel = 0
> >
> > kernel - (operating_system - kernel) < 0
> >
> >Another (license compatibility) Q. is:
> > If the (operating_system - kernel) is re-licensed under v.3 and
> > the kernel is still under v.2 , would it be possible to distribute
> > combination (kernel + (operating_system - kernel)) ?
>
> If by operating system you mean the surrounding userland application,
almost, surrounding_userland_applications = (operating_system - kernel)
> then yes, why should there be a problem with a GPL2 kernel and a GPL3
> userland? After all, the userland is not only GPL, but also BSD and
> other stuff.
It was not a problem with GPL[0-1]/BSD/MIT license, but is it still true
with GPL3? What is the difference between running application on the top
of the kernel "A" and linked with the library "B"?
> >The last Q. is how good is the almost forgotten Hurd kernel?
>
> Wild guess: At most on par with Minix.
... ???. I am not so sure. Kernel is really a small thing. The VMWare
proprietary hyper-visor was/is reusing Linux drivers with ease, why BSD or
Hurd can not do the same? As a former (Linux) driver writer I like to show the
following numbers to my friends:
$ du -s lib kernel net drivers
980 lib
1728 kernel
16132 net
130872 drivers
and:
$ find ./kernel -type f -exec cat {} + | wc -l
48312
$ find ./drivers -type f -exec cat {} + | wc -l
3367849
================================================================
PS. Given that some of the sub-systems (e.g SCSI) in Linux still suck
badly, other OS (not as in Operating Systems but as in Open Source)
alternatives might eventually gain some ground in the enterprise
environment.
^ permalink raw reply [relevance 6%]
* Forwarded message from Linus Torvalds <torvalds@osdl.org>
@ 2006-09-23 21:04 2% Oleg Verych
0 siblings, 0 replies; 28+ results
From: Oleg Verych @ 2006-09-23 21:04 UTC (permalink / raw)
To: linux-kernel
----- Forwarded message from Linus Torvalds <torvalds@osdl.org> -----
Envelope-to: olecom@flower.upol.cz
Delivery-date: Sat, 23 Sep 2006 19:36:21 +0200
From: Linus Torvalds <torvalds@osdl.org>
To: Oleg Verych <olecom@flower.upol.cz>
cc: David Schwartz <davids@webmaster.com>
Subject: Re: The GPL: No shelter for the Linux kernel?
On Sat, 23 Sep 2006, Oleg Verych wrote:
>
> On 2006-09-22, Linus Torvalds <torvalds@osdl.org> wrote:
> >
> > I don't actually want people to need to trust anybody - and that very much
> > includes me - implicitly.
> >
> > I think people can generally trust me, but they can trust me exactly
> > because they know they don't _have_ to.
>
> And somebody chooses anoter license, f.e see:
> linux/drivers/video/aty/radeon_base.c
We have always (and will continue to do so) accepted licenses that are
compatible with the GPLv2 for the kernel.
That's also the only reason we also have files that are marked "GPLv2 or
later": that license (the same was as the BSD license) allows a superset
of what the GPLv2 allows, and is as such compatible.
I think this is a strength, and I also think it's something that most
developers want. People have to accept the GPLv2 (because the kernel as a
whole is GPLv2), but it's ok to then allow extended rights for certain
files. For example, some of the SCSI drivers were co-maintained with the
BSD's, so having those be dual-licensed was the only sane thing to do.
(And the one you point to is basically co-maintained with X.org, so it
falls under the same situation).
A pure GPLv3 contribution is obviously not compatible with a GPLv2, but if
anybody thought that the informal poll was in any way going to remove the
files that had "v2 or any later", then no. We'll very much continue to
have various dual-licensed code.
(Some of the dual-licensing isn't even with open source licenses. Some
people release their code both under the GPLv2 _and_ separately they
license use their own code in a commercial product too. You just don't see
that as much in the kernel, since that "separation" tends to happen
outside, so by the time the code is integrated into the kernel, the
proprietary licensed version has already been split off).
> > just picked the first screenful of people (and Alan. And later we added
> > three more people after somebody pointed out that some top people use
>
> Alan *is on top* of (old fashioned, gitless):
>
> $ for i in `find linux/drivers/`
> do dd count=1 <$i | grep @ | sed 's_[^<]*<\(.*@.*\)>[^>]*_\1_g'
> done | sort | uniq -c | sort -rn | most
Well, quite frankly, I don't think the copyright messages in the source
code is necessarily very good. Some people add them, most don't.
But yes, for obvious reasons Alan was added _regardless_ of any counts.
> And what about linux/CREDITS ? Creating (even in the past) is also worth.
And what about the old history from BK time? And what about a million
other ways? There's no "one" right answer, but I doubt you'll find any
really obviously better answers than the one I picked.
In other words, yes, there are other ways to count things. This was a
poll. And I do think the list of people was a very good list, because
while the particular way it was generated (from current -git sources), I
did actually double-check it different ways (including my own gut feel,
and verifying that the "author" and "sign-off" lists roughtly matched,
etc)
Btw, if it makes you feel any better, if you look at the old
linux-historic archive (which goes back another 3+ years), and do the same
statistics, it's quite impressive how similar the list would be (Alan
_did_ show up on that list on his own, btw).
So I claim that my list of people is one of the better lists you can come
up with.
The really arbitrary point was the cut-off, and I could have picked 50 or
a hundred people instead of just a screenful. That's not the point. It's a
poll, and I do claim it's statistically relevant.
The _real_ thing I wanted to avoid was yet another poll where "loudmouth"
counted. I've seen enough of those, thank you very much. If I wanted a
poll where the only thing that counted was how much you love the FSF and
how willing you were to be vocal about it, I'd have gone to osnews or some
other random site.
This poll was for the people who actually DO things, not just make
political noises about licensing.
Linus
----- End forwarded message -----
^ permalink raw reply [relevance 2%]
* Re: GPL V3 and Linux - Dead Copyright Holders
[not found] ` <5d6222a80601302012v22196faci3ce81320fb534f30@mail.gmail.com>
@ 2006-02-01 15:30 9% ` Georg C. F. Greve
0 siblings, 0 replies; 28+ results
From: Georg C. F. Greve @ 2006-02-01 15:30 UTC (permalink / raw)
To: Glauber de Oliveira Costa
Cc: Filip Brcic, karim, Thomas Horsten, linux-kernel
[-- Attachment #1: Type: text/plain, Size: 1139 bytes --]
|| On Tue, 31 Jan 2006 02:12:17 -0200
|| Glauber de Oliveira Costa <glommer@gmail.com> wrote:
g> So, I think the main point is that free software and Linux has
g> both to gain being together. And maybe saying no to GPLv3 may be a
g> too disruptive move. GPLv3 is still a draft. Can't it be discussed
g> a little among with Linus, some companies representants, and some
g> guys from fsf?
Yes, indeed discussing is what FSF has allocated an entire year for.
While it is possible that this particular criticism was based on a
misunderstanding, which may be an indicator of need for language
improvement, all criticism should ideally be put into a comprehensive
form and submitted through the gplv3.fsf.org/comments system.
If Linus lacks the time to do it himself, maybe some people on this
list could help gather his points as possible submissions for
improvement?
Regards,
Georg
--
Georg C. F. Greve <greve@fsfeurope.org>
Free Software Foundation Europe (http://fsfeurope.org)
Join the Fellowship and protect your freedom! (http://www.fsfe.org)
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* Re: GPL V3 and Linux - Dead Copyright Holders
@ 2006-01-30 22:00 1% ` Filip Brcic
[not found] ` <5d6222a80601302012v22196faci3ce81320fb534f30@mail.gmail.com>
0 siblings, 1 reply; 28+ results
From: Filip Brcic @ 2006-01-30 22:00 UTC (permalink / raw)
To: Glauber de Oliveira Costa; +Cc: karim, Thomas Horsten, linux-kernel
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Дана Monday 30 January 2006 20:43, Glauber de Oliveira Costa је написао(ла):
> On 1/30/06, Karim Yaghmour <karim@opersys.com> wrote:
> > As a software license, GPLv3 can dictate the usage rules for software
> > distributed under it, but it can't dictate the usage terms of hardware
> > and software independently developed (ex.: DRM'ed hardware and
> > proprietary user-space applications). No wording could erase that.
> > And what is suggest is not "circumvention", it's just not something
> > GPLv3 could cover.
>
> I may be missing the point here, (In case you're more than welcome to
> correct me), but ... Why? Can't a software license restrict the usage
> of the software? In which ways do you think the sentence "Don't use in
> DRM'ed hardware" differs from sentences like "Not allowed in country
> X", "Don't use for commercial purposes", and other alikes ?
"Don't use in DRM'ed hardware" and "Don't use for commercial purposes" do
differ from "Not allowed in country X". The first two are essentially the
same (as far as I am aware, DRM has no use for F/OSS, it is made for
commercial stuff). They protect the freedom of the software. The third
(!country) is something different since it attacks the freedom of the
software. Equivalents (or similar thoughts) would be "Don't use in DRM'ed
hardware", "Don't use for commercial purposes" and "Use in any country you
want".
> I think
> that saying in which hardware your software can or cannot run is a
> pretty valid license term (without messing with the question about it
> being the right thing to do here).
I agree that it is a valid term. I wouldn't like to see my program running on
some obscure DRM'ed hardware when I made it to be free.
As far as I can see, Linus wants to allow usage of Linux in DRM'ed hardware
(for ex. future mobile phones). He wants to allow usage, but he hopes that
the customers would make companies disband DRM (and similar
crypto/obscure/... stuff). If that is the case, I don't agree with his
oppinion that the customers could do anything. Most of the "customers" have
no problem with DRM, and look-a-likes. Most of the customers still use m$ win
and office, and others think that os x is an free/open operating system.
> Besides that, I pretty much agree with the rest of your mail.
I do too, but I don't think that "To stop it, just don't buy any of it." is
the solution of the problem. It would be a solution if most of the customers
would do so.
--
Filip Brcic <brcha@users.sourceforge.net>
WWWeb: http://purl.org/NET/brcha/home/
Jabber: brcha@kdetalk.net
Jabber: brcha@elitesecurity.org
Jabber: fbrcic@gmail.com
ICQ# 40994923
Yahoo! brcha
MSN: brcha@users.sourceforge.net
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^ permalink raw reply [relevance 1%]
Results 1-28 of 28 | reverse | options above
-- pct% links below jump to the message on this page, permalinks otherwise --
2006-01-28 8:31 GPL V3 and Linux - Dead Copyright Holders Thomas Horsten
2006-01-30 18:15 ` Karim Yaghmour
2006-01-30 19:43 ` Glauber de Oliveira Costa
2006-01-30 22:00 1% ` Filip Brcic
[not found] ` <5d6222a80601302012v22196faci3ce81320fb534f30@mail.gmail.com>
2006-02-01 15:30 9% ` Georg C. F. Greve
2006-09-22 16:15 GPLv3 Position Statement James Bottomley
2006-09-27 1:11 ` Sergey Panov
2006-09-27 5:55 ` Jan Engelhardt
2006-09-27 7:36 6% ` Sergey Panov
2006-09-27 8:58 ` Jan Engelhardt
2006-09-27 12:19 ` Alan Cox
2006-09-27 17:28 ` Linus Torvalds
2006-09-27 18:37 ` Chase Venters
2006-09-27 22:58 ` Theodore Tso
2006-09-27 23:16 10% ` Chase Venters
2006-09-28 0:03 7% ` Neil Brown
2006-09-28 0:18 2% ` Linus Torvalds
2006-09-28 0:54 3% ` Patrick McFarland
2006-09-28 9:41 ` Jörn Engel
2006-09-28 14:40 5% ` Linus Torvalds
2006-09-28 2:34 3% ` Gene Heskett
2006-09-23 21:04 2% Forwarded message from Linus Torvalds <torvalds@osdl.org> Oleg Verych
2007-06-09 5:46 Dual-Licensing Linux Kernel with GPL V2 and GPL V3 Tarkan Erimer
2007-06-13 22:06 ` Linus Torvalds
2007-06-13 23:15 ` Alexandre Oliva
2007-06-13 23:46 ` Daniel Hazelton
2007-06-14 0:44 ` Adrian Bunk
2007-06-14 1:21 ` Daniel Hazelton
2007-06-14 2:04 ` Alexandre Oliva
2007-06-14 3:04 6% ` Daniel Hazelton
2007-06-14 3:09 ` Linus Torvalds
2007-06-14 6:36 ` Alexandre Oliva
2007-06-14 7:05 3% ` Daniel Hazelton
2007-06-14 15:34 5% ` Linus Torvalds
2007-06-14 17:40 Alexandre Oliva
2007-06-18 21:09 ` Linus Torvalds
2007-06-18 23:31 ` Alexandre Oliva
2007-06-18 23:45 ` Daniel Hazelton
2007-06-19 2:06 ` Alexandre Oliva
2007-06-19 3:46 6% ` Linus Torvalds
2007-10-22 2:24 1% LSM conversion to static interface Thomas Fricaccia
2010-03-05 23:36 Please pull 'upstream' branch of http://git.decadent.org.uk/git/linux-firmware.git Ben Hutchings
2010-03-05 23:38 2% ` [PATCH linux-firmware] Correct attribution and licence of Sierra Wireless CIS files Ben Hutchings
2013-10-30 16:38 [PATCH v2 1/2] mmc: arasan: Add driver for Arasan SDHCI Soren Brinkmann
2013-11-26 23:22 3% ` Chris Ball
2013-11-26 23:39 0% ` Sören Brinkmann
2015-01-26 8:21 [PATCH v3] ARM: AM43xx: hwmod: add VPFE hwmod entries Lad, Prabhakar
2015-01-28 19:32 ` Benoit Parrot
2015-02-10 23:10 ` Paul Walmsley
2015-04-10 22:34 ` Lad, Prabhakar
2015-04-10 22:51 ` Paul Walmsley
2015-04-10 22:57 ` Lad, Prabhakar
2015-04-10 23:03 ` Paul Walmsley
2015-04-11 9:19 1% ` Lad, Prabhakar
2015-12-01 16:24 [PATCH v4 0/5] SMP support for Broadcom NSP Kapil Hali
2015-12-01 16:24 ` [PATCH v4 2/5] ARM: BCM: Clean up SMP support for Broadcom Kona Kapil Hali
2015-12-02 1:54 4% ` Florian Fainelli
2018-10-20 13:49 [PATCH 0/7] Code of Conduct: Fix some wording, and add an interpretation document Greg Kroah-Hartman
2018-10-21 21:20 ` Call to Action " NeilBrown
2018-10-24 8:49 ` Laura Abbott
2018-10-25 7:56 ` The linux devs can rescind their license grant visionsofalice
2018-10-25 8:19 ` Greg Kroah-Hartman
2018-10-25 19:39 ` Eric S. Raymond
2018-10-26 13:15 5% ` Eben Moglen
2019-12-11 10:18 2% [ANNOUNCE] util-linux v2.35-rc1 Karel Zak
2020-01-21 10:57 1% [ANNOUNCE] util-linux v2.35 Karel Zak
2020-06-09 13:39 3% [ANNOUNCE] util-linux v2.36-rc1 Karel Zak
2020-07-23 10:08 3% [ANNOUNCE] util-linux v2.36 Karel Zak
2021-09-02 23:30 [GIT PULL v2] Kbuild updates for v5.15-rc1 Masahiro Yamada
2021-09-03 22:53 ` Linus Torvalds
2021-09-03 23:04 ` Nathan Chancellor
2021-09-04 8:01 ` Florian Weimer
2021-09-04 13:19 ` Segher Boessenkool
2021-09-04 15:19 ` Florian Weimer
2021-09-04 16:19 5% ` Segher Boessenkool
2023-03-11 6:57 [PATCH v1 00/13] Perf tool build improvements Ian Rogers
2023-03-11 6:57 5% ` [PATCH v1 07/13] perf build: Make binutil libraries opt in Ian Rogers
2023-03-13 19:37 0% ` Arnaldo Carvalho de Melo
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