[next] riscv: Linux next-20220404 riscv defconfig builds failed.

[next] riscv: Linux next-20220404 riscv defconfig builds failed.

[Naresh Kamboju]

Linux next-20220404 riscv defconfig builds failed.

Regressions found on riscv:
   - riscv-riscv-clang-14-defconfig
   - riscv-riscv-gcc-10-defconfig
   - riscv-riscv-clang-13-defconfig
   - riscv-riscv-clang-12-defconfig
   - riscv-riscv-clang-11-defconfig
   - riscv-riscv-gcc-11-defconfig
   - riscv-riscv-gcc-8-defconfig
   - riscv-riscv-gcc-9-defconfig
   - riscv-riscv-clang-nightly-defconfig


arch/riscv/kernel/compat_signal.c:7:10: fatal error:
linux/tracehook.h: No such file or directory
  7 | #include <linux/tracehook.h>
    |          ^~~~~~~~~~~~~~~~~~~
compilation terminated.
make[3]: *** [scripts/Makefile.build:289:
arch/riscv/kernel/compat_signal.o] Error 1


Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>

metadata:
    git_describe: next-20220404
    git_repo: https://gitlab.com/Linaro/lkft/mirrors/next/linux-next
    git_sha: 696206280c5e5c028caf9fd259999cb72b1f6127
    kconfig: defconfig
    target_arch: riscv
    toolchain: gcc-11

steps to reproduce:
  # To install tuxmake on your system globally:
  # sudo pip3 install -U tuxmake
  #

  tuxmake --runtime podman --target-arch riscv --toolchain gcc-11
--kconfig defconfig


--
Linaro LKFT
https://lkft.linaro.org


[1]  https://builds.tuxbuild.com/27JdBBUbSHIhFJ9Wsq3Z6ssitb6/

[next] riscv: Linux next-20220404 riscv defconfig builds failed.

[Naresh Kamboju]

Linux next-20220404 riscv defconfig builds failed.

Regressions found on riscv:
   - riscv-riscv-clang-14-defconfig
   - riscv-riscv-gcc-10-defconfig
   - riscv-riscv-clang-13-defconfig
   - riscv-riscv-clang-12-defconfig
   - riscv-riscv-clang-11-defconfig
   - riscv-riscv-gcc-11-defconfig
   - riscv-riscv-gcc-8-defconfig
   - riscv-riscv-gcc-9-defconfig
   - riscv-riscv-clang-nightly-defconfig


arch/riscv/kernel/compat_signal.c:7:10: fatal error:
linux/tracehook.h: No such file or directory
  7 | #include <linux/tracehook.h>
    |          ^~~~~~~~~~~~~~~~~~~
compilation terminated.
make[3]: *** [scripts/Makefile.build:289:
arch/riscv/kernel/compat_signal.o] Error 1


Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>

metadata:
    git_describe: next-20220404
    git_repo: https://gitlab.com/Linaro/lkft/mirrors/next/linux-next
    git_sha: 696206280c5e5c028caf9fd259999cb72b1f6127
    kconfig: defconfig
    target_arch: riscv
    toolchain: gcc-11

steps to reproduce:
  # To install tuxmake on your system globally:
  # sudo pip3 install -U tuxmake
  #

  tuxmake --runtime podman --target-arch riscv --toolchain gcc-11
--kconfig defconfig


--
Linaro LKFT
https://lkft.linaro.org


[1]  https://builds.tuxbuild.com/27JdBBUbSHIhFJ9Wsq3Z6ssitb6/

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Re: [next] riscv: Linux next-20220404 riscv defconfig builds failed.

[Guo Ren]

It caused by:

commit 03248addadf1a5ef0a03cbcd5ec905b49adb9658
Author: Eric W. Biederman <ebiederm@xmission.com>
Date:   Wed Feb 9 12:20:45 2022 -0600

    resume_user_mode: Move to resume_user_mode.h

    Move set_notify_resume and tracehook_notify_resume into resume_user_mode.h.
    While doing that rename tracehook_notify_resume to resume_user_mode_work.

    Update all of the places that included tracehook.h for these functions to
    include resume_user_mode.h instead.

    Update all of the callers of tracehook_notify_resume to call
    resume_user_mode_work.

    Reviewed-by: Kees Cook <keescook@chromium.org>
    Link: https://lkml.kernel.org/r/20220309162454.123006-12-ebiederm@xmission.com
    Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>

I would solve it.

On Mon, Apr 4, 2022 at 5:58 PM Naresh Kamboju <naresh.kamboju@linaro.org> wrote:
>
> Linux next-20220404 riscv defconfig builds failed.
>
> Regressions found on riscv:
>    - riscv-riscv-clang-14-defconfig
>    - riscv-riscv-gcc-10-defconfig
>    - riscv-riscv-clang-13-defconfig
>    - riscv-riscv-clang-12-defconfig
>    - riscv-riscv-clang-11-defconfig
>    - riscv-riscv-gcc-11-defconfig
>    - riscv-riscv-gcc-8-defconfig
>    - riscv-riscv-gcc-9-defconfig
>    - riscv-riscv-clang-nightly-defconfig
>
>
> arch/riscv/kernel/compat_signal.c:7:10: fatal error:
> linux/tracehook.h: No such file or directory
>   7 | #include <linux/tracehook.h>
>     |          ^~~~~~~~~~~~~~~~~~~
> compilation terminated.
> make[3]: *** [scripts/Makefile.build:289:
> arch/riscv/kernel/compat_signal.o] Error 1
>
>
> Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>
>
> metadata:
>     git_describe: next-20220404
>     git_repo: https://gitlab.com/Linaro/lkft/mirrors/next/linux-next
>     git_sha: 696206280c5e5c028caf9fd259999cb72b1f6127
>     kconfig: defconfig
>     target_arch: riscv
>     toolchain: gcc-11
>
> steps to reproduce:
>   # To install tuxmake on your system globally:
>   # sudo pip3 install -U tuxmake
>   #
>
>   tuxmake --runtime podman --target-arch riscv --toolchain gcc-11
> --kconfig defconfig
>
>
> --
> Linaro LKFT
> https://lkft.linaro.org
>
>
> [1]  https://builds.tuxbuild.com/27JdBBUbSHIhFJ9Wsq3Z6ssitb6/



-- 
Best Regards
 Guo Ren

ML: https://lore.kernel.org/linux-csky/

Re: [next] riscv: Linux next-20220404 riscv defconfig builds failed.

[Guo Ren]

It caused by:

commit 03248addadf1a5ef0a03cbcd5ec905b49adb9658
Author: Eric W. Biederman <ebiederm@xmission.com>
Date:   Wed Feb 9 12:20:45 2022 -0600

    resume_user_mode: Move to resume_user_mode.h

    Move set_notify_resume and tracehook_notify_resume into resume_user_mode.h.
    While doing that rename tracehook_notify_resume to resume_user_mode_work.

    Update all of the places that included tracehook.h for these functions to
    include resume_user_mode.h instead.

    Update all of the callers of tracehook_notify_resume to call
    resume_user_mode_work.

    Reviewed-by: Kees Cook <keescook@chromium.org>
    Link: https://lkml.kernel.org/r/20220309162454.123006-12-ebiederm@xmission.com
    Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>

I would solve it.

On Mon, Apr 4, 2022 at 5:58 PM Naresh Kamboju <naresh.kamboju@linaro.org> wrote:
>
> Linux next-20220404 riscv defconfig builds failed.
>
> Regressions found on riscv:
>    - riscv-riscv-clang-14-defconfig
>    - riscv-riscv-gcc-10-defconfig
>    - riscv-riscv-clang-13-defconfig
>    - riscv-riscv-clang-12-defconfig
>    - riscv-riscv-clang-11-defconfig
>    - riscv-riscv-gcc-11-defconfig
>    - riscv-riscv-gcc-8-defconfig
>    - riscv-riscv-gcc-9-defconfig
>    - riscv-riscv-clang-nightly-defconfig
>
>
> arch/riscv/kernel/compat_signal.c:7:10: fatal error:
> linux/tracehook.h: No such file or directory
>   7 | #include <linux/tracehook.h>
>     |          ^~~~~~~~~~~~~~~~~~~
> compilation terminated.
> make[3]: *** [scripts/Makefile.build:289:
> arch/riscv/kernel/compat_signal.o] Error 1
>
>
> Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>
>
> metadata:
>     git_describe: next-20220404
>     git_repo: https://gitlab.com/Linaro/lkft/mirrors/next/linux-next
>     git_sha: 696206280c5e5c028caf9fd259999cb72b1f6127
>     kconfig: defconfig
>     target_arch: riscv
>     toolchain: gcc-11
>
> steps to reproduce:
>   # To install tuxmake on your system globally:
>   # sudo pip3 install -U tuxmake
>   #
>
>   tuxmake --runtime podman --target-arch riscv --toolchain gcc-11
> --kconfig defconfig
>
>
> --
> Linaro LKFT
> https://lkft.linaro.org
>
>
> [1]  https://builds.tuxbuild.com/27JdBBUbSHIhFJ9Wsq3Z6ssitb6/



-- 
Best Regards
 Guo Ren

ML: https://lore.kernel.org/linux-csky/

_______________________________________________
linux-riscv mailing list
linux-riscv@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-riscv

Re: [next] riscv: Linux next-20220404 riscv defconfig builds failed.

[Nathan Chancellor]

On Mon, Apr 04, 2022 at 03:28:41PM +0530, Naresh Kamboju wrote:
> Linux next-20220404 riscv defconfig builds failed.
> 
> Regressions found on riscv:
>    - riscv-riscv-clang-14-defconfig
>    - riscv-riscv-gcc-10-defconfig
>    - riscv-riscv-clang-13-defconfig
>    - riscv-riscv-clang-12-defconfig
>    - riscv-riscv-clang-11-defconfig
>    - riscv-riscv-gcc-11-defconfig
>    - riscv-riscv-gcc-8-defconfig
>    - riscv-riscv-gcc-9-defconfig
>    - riscv-riscv-clang-nightly-defconfig
> 
> 
> arch/riscv/kernel/compat_signal.c:7:10: fatal error:
> linux/tracehook.h: No such file or directory
>   7 | #include <linux/tracehook.h>
>     |          ^~~~~~~~~~~~~~~~~~~
> compilation terminated.
> make[3]: *** [scripts/Makefile.build:289:
> arch/riscv/kernel/compat_signal.o] Error 1

For what it's worth, I also see:

$ make -skj"$(nproc)" ARCH=riscv CROSS_COMPILE=riscv64-linux-gnu- defconfig all
arch/riscv/kernel/compat_vdso/compat_vdso.lds.S:3:10: fatal error: ../vdso/vdso.lds.S: No such file or directory
    3 | #include <../vdso/vdso.lds.S>
      |          ^~~~~~~~~~~~~~~~~~~~
compilation terminated.
make[2]: *** [scripts/Makefile.build:462: arch/riscv/kernel/compat_vdso/compat_vdso.lds] Error 1
arch/riscv/kernel/compat_vdso/rt_sigreturn.S:3:10: fatal error: ../vdso/rt_sigreturn.S: No such file or directory
    3 | #include <../vdso/rt_sigreturn.S>
      |          ^~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
arch/riscv/kernel/compat_vdso/note.S:3:10: fatal error: ../vdso/note.S: No such file or directory
    3 | #include <../vdso/note.S>
      |          ^~~~~~~~~~~~~~~~
compilation terminated.
arch/riscv/kernel/compat_vdso/getcpu.S:3:10: fatal error: ../vdso/getcpu.S: No such file or directory
    3 | #include <../vdso/getcpu.S>
      |          ^~~~~~~~~~~~~~~~~~
compilation terminated.
make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/rt_sigreturn.o] Error 1
make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/note.o] Error 1
make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/getcpu.o] Error 1
arch/riscv/kernel/compat_vdso/flush_icache.S:3:10: fatal error: ../vdso/flush_icache.S: No such file or directory
    3 | #include <../vdso/flush_icache.S>
      |          ^~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/flush_icache.o] Error 1

I am guessing this code was never tested with $(srctree) == $(objtree).

Cheers,
Nathan

Re: [next] riscv: Linux next-20220404 riscv defconfig builds failed.

[Nathan Chancellor]

On Mon, Apr 04, 2022 at 03:28:41PM +0530, Naresh Kamboju wrote:
> Linux next-20220404 riscv defconfig builds failed.
> 
> Regressions found on riscv:
>    - riscv-riscv-clang-14-defconfig
>    - riscv-riscv-gcc-10-defconfig
>    - riscv-riscv-clang-13-defconfig
>    - riscv-riscv-clang-12-defconfig
>    - riscv-riscv-clang-11-defconfig
>    - riscv-riscv-gcc-11-defconfig
>    - riscv-riscv-gcc-8-defconfig
>    - riscv-riscv-gcc-9-defconfig
>    - riscv-riscv-clang-nightly-defconfig
> 
> 
> arch/riscv/kernel/compat_signal.c:7:10: fatal error:
> linux/tracehook.h: No such file or directory
>   7 | #include <linux/tracehook.h>
>     |          ^~~~~~~~~~~~~~~~~~~
> compilation terminated.
> make[3]: *** [scripts/Makefile.build:289:
> arch/riscv/kernel/compat_signal.o] Error 1

For what it's worth, I also see:

$ make -skj"$(nproc)" ARCH=riscv CROSS_COMPILE=riscv64-linux-gnu- defconfig all
arch/riscv/kernel/compat_vdso/compat_vdso.lds.S:3:10: fatal error: ../vdso/vdso.lds.S: No such file or directory
    3 | #include <../vdso/vdso.lds.S>
      |          ^~~~~~~~~~~~~~~~~~~~
compilation terminated.
make[2]: *** [scripts/Makefile.build:462: arch/riscv/kernel/compat_vdso/compat_vdso.lds] Error 1
arch/riscv/kernel/compat_vdso/rt_sigreturn.S:3:10: fatal error: ../vdso/rt_sigreturn.S: No such file or directory
    3 | #include <../vdso/rt_sigreturn.S>
      |          ^~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
arch/riscv/kernel/compat_vdso/note.S:3:10: fatal error: ../vdso/note.S: No such file or directory
    3 | #include <../vdso/note.S>
      |          ^~~~~~~~~~~~~~~~
compilation terminated.
arch/riscv/kernel/compat_vdso/getcpu.S:3:10: fatal error: ../vdso/getcpu.S: No such file or directory
    3 | #include <../vdso/getcpu.S>
      |          ^~~~~~~~~~~~~~~~~~
compilation terminated.
make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/rt_sigreturn.o] Error 1
make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/note.o] Error 1
make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/getcpu.o] Error 1
arch/riscv/kernel/compat_vdso/flush_icache.S:3:10: fatal error: ../vdso/flush_icache.S: No such file or directory
    3 | #include <../vdso/flush_icache.S>
      |          ^~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/flush_icache.o] Error 1

I am guessing this code was never tested with $(srctree) == $(objtree).

Cheers,
Nathan

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Re: [next] riscv: Linux next-20220404 riscv defconfig builds failed.

[Guo Ren]

On Tue, Apr 5, 2022 at 12:57 AM Nathan Chancellor <nathan@kernel.org> wrote:
>
> On Mon, Apr 04, 2022 at 03:28:41PM +0530, Naresh Kamboju wrote:
> > Linux next-20220404 riscv defconfig builds failed.
> >
> > Regressions found on riscv:
> >    - riscv-riscv-clang-14-defconfig
> >    - riscv-riscv-gcc-10-defconfig
> >    - riscv-riscv-clang-13-defconfig
> >    - riscv-riscv-clang-12-defconfig
> >    - riscv-riscv-clang-11-defconfig
> >    - riscv-riscv-gcc-11-defconfig
> >    - riscv-riscv-gcc-8-defconfig
> >    - riscv-riscv-gcc-9-defconfig
> >    - riscv-riscv-clang-nightly-defconfig
> >
> >
> > arch/riscv/kernel/compat_signal.c:7:10: fatal error:
> > linux/tracehook.h: No such file or directory
> >   7 | #include <linux/tracehook.h>
> >     |          ^~~~~~~~~~~~~~~~~~~
> > compilation terminated.
> > make[3]: *** [scripts/Makefile.build:289:
> > arch/riscv/kernel/compat_signal.o] Error 1
>
> For what it's worth, I also see:
>
> $ make -skj"$(nproc)" ARCH=riscv CROSS_COMPILE=riscv64-linux-gnu- defconfig all
> arch/riscv/kernel/compat_vdso/compat_vdso.lds.S:3:10: fatal error: ../vdso/vdso.lds.S: No such file or directory
>     3 | #include <../vdso/vdso.lds.S>
>       |          ^~~~~~~~~~~~~~~~~~~~
> compilation terminated.
> make[2]: *** [scripts/Makefile.build:462: arch/riscv/kernel/compat_vdso/compat_vdso.lds] Error 1
> arch/riscv/kernel/compat_vdso/rt_sigreturn.S:3:10: fatal error: ../vdso/rt_sigreturn.S: No such file or directory
>     3 | #include <../vdso/rt_sigreturn.S>
>       |          ^~~~~~~~~~~~~~~~~~~~~~~~
> compilation terminated.
> arch/riscv/kernel/compat_vdso/note.S:3:10: fatal error: ../vdso/note.S: No such file or directory
>     3 | #include <../vdso/note.S>
>       |          ^~~~~~~~~~~~~~~~
> compilation terminated.
> arch/riscv/kernel/compat_vdso/getcpu.S:3:10: fatal error: ../vdso/getcpu.S: No such file or directory
>     3 | #include <../vdso/getcpu.S>
>       |          ^~~~~~~~~~~~~~~~~~
> compilation terminated.
> make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/rt_sigreturn.o] Error 1
> make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/note.o] Error 1
> make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/getcpu.o] Error 1
> arch/riscv/kernel/compat_vdso/flush_icache.S:3:10: fatal error: ../vdso/flush_icache.S: No such file or directory
>     3 | #include <../vdso/flush_icache.S>
>       |          ^~~~~~~~~~~~~~~~~~~~~~~~
> compilation terminated.
> make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/flush_icache.o] Error 1
>
> I am guessing this code was never tested with $(srctree) == $(objtree).
Thx for pointing it out:
I always use:
make -skj"$(nproc)" ARCH=riscv
CROSS_COMPILE=riscv64-unknown-linux-gnu- EXTRA_CFLAGS+=-g
O=../build-riscv/ defconfig all

When I change to:
make -skj"$(nproc)" ARCH=riscv
CROSS_COMPILE=riscv64-unknown-linux-gnu- EXTRA_CFLAGS+=-g defconfig
all

I got your problem.

>
> Cheers,
> Nathan


--
Best Regards
 Guo Ren

ML: https://lore.kernel.org/linux-csky/

Re: [next] riscv: Linux next-20220404 riscv defconfig builds failed.

[Guo Ren]

On Tue, Apr 5, 2022 at 12:57 AM Nathan Chancellor <nathan@kernel.org> wrote:
>
> On Mon, Apr 04, 2022 at 03:28:41PM +0530, Naresh Kamboju wrote:
> > Linux next-20220404 riscv defconfig builds failed.
> >
> > Regressions found on riscv:
> >    - riscv-riscv-clang-14-defconfig
> >    - riscv-riscv-gcc-10-defconfig
> >    - riscv-riscv-clang-13-defconfig
> >    - riscv-riscv-clang-12-defconfig
> >    - riscv-riscv-clang-11-defconfig
> >    - riscv-riscv-gcc-11-defconfig
> >    - riscv-riscv-gcc-8-defconfig
> >    - riscv-riscv-gcc-9-defconfig
> >    - riscv-riscv-clang-nightly-defconfig
> >
> >
> > arch/riscv/kernel/compat_signal.c:7:10: fatal error:
> > linux/tracehook.h: No such file or directory
> >   7 | #include <linux/tracehook.h>
> >     |          ^~~~~~~~~~~~~~~~~~~
> > compilation terminated.
> > make[3]: *** [scripts/Makefile.build:289:
> > arch/riscv/kernel/compat_signal.o] Error 1
>
> For what it's worth, I also see:
>
> $ make -skj"$(nproc)" ARCH=riscv CROSS_COMPILE=riscv64-linux-gnu- defconfig all
> arch/riscv/kernel/compat_vdso/compat_vdso.lds.S:3:10: fatal error: ../vdso/vdso.lds.S: No such file or directory
>     3 | #include <../vdso/vdso.lds.S>
>       |          ^~~~~~~~~~~~~~~~~~~~
> compilation terminated.
> make[2]: *** [scripts/Makefile.build:462: arch/riscv/kernel/compat_vdso/compat_vdso.lds] Error 1
> arch/riscv/kernel/compat_vdso/rt_sigreturn.S:3:10: fatal error: ../vdso/rt_sigreturn.S: No such file or directory
>     3 | #include <../vdso/rt_sigreturn.S>
>       |          ^~~~~~~~~~~~~~~~~~~~~~~~
> compilation terminated.
> arch/riscv/kernel/compat_vdso/note.S:3:10: fatal error: ../vdso/note.S: No such file or directory
>     3 | #include <../vdso/note.S>
>       |          ^~~~~~~~~~~~~~~~
> compilation terminated.
> arch/riscv/kernel/compat_vdso/getcpu.S:3:10: fatal error: ../vdso/getcpu.S: No such file or directory
>     3 | #include <../vdso/getcpu.S>
>       |          ^~~~~~~~~~~~~~~~~~
> compilation terminated.
> make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/rt_sigreturn.o] Error 1
> make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/note.o] Error 1
> make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/getcpu.o] Error 1
> arch/riscv/kernel/compat_vdso/flush_icache.S:3:10: fatal error: ../vdso/flush_icache.S: No such file or directory
>     3 | #include <../vdso/flush_icache.S>
>       |          ^~~~~~~~~~~~~~~~~~~~~~~~
> compilation terminated.
> make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/flush_icache.o] Error 1
>
> I am guessing this code was never tested with $(srctree) == $(objtree).
Thx for pointing it out:
I always use:
make -skj"$(nproc)" ARCH=riscv
CROSS_COMPILE=riscv64-unknown-linux-gnu- EXTRA_CFLAGS+=-g
O=../build-riscv/ defconfig all

When I change to:
make -skj"$(nproc)" ARCH=riscv
CROSS_COMPILE=riscv64-unknown-linux-gnu- EXTRA_CFLAGS+=-g defconfig
all

I got your problem.

>
> Cheers,
> Nathan


--
Best Regards
 Guo Ren

ML: https://lore.kernel.org/linux-csky/

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Re: [next] riscv: Linux next-20220404 riscv defconfig builds failed.

[Palmer Dabbelt]

On Mon, 04 Apr 2022 22:17:24 PDT (-0700), guoren@kernel.org wrote:
> On Tue, Apr 5, 2022 at 12:57 AM Nathan Chancellor <nathan@kernel.org> wrote:
>>
>> On Mon, Apr 04, 2022 at 03:28:41PM +0530, Naresh Kamboju wrote:
>> > Linux next-20220404 riscv defconfig builds failed.
>> >
>> > Regressions found on riscv:
>> >    - riscv-riscv-clang-14-defconfig
>> >    - riscv-riscv-gcc-10-defconfig
>> >    - riscv-riscv-clang-13-defconfig
>> >    - riscv-riscv-clang-12-defconfig
>> >    - riscv-riscv-clang-11-defconfig
>> >    - riscv-riscv-gcc-11-defconfig
>> >    - riscv-riscv-gcc-8-defconfig
>> >    - riscv-riscv-gcc-9-defconfig
>> >    - riscv-riscv-clang-nightly-defconfig
>> >
>> >
>> > arch/riscv/kernel/compat_signal.c:7:10: fatal error:
>> > linux/tracehook.h: No such file or directory
>> >   7 | #include <linux/tracehook.h>
>> >     |          ^~~~~~~~~~~~~~~~~~~
>> > compilation terminated.
>> > make[3]: *** [scripts/Makefile.build:289:
>> > arch/riscv/kernel/compat_signal.o] Error 1
>>
>> For what it's worth, I also see:
>>
>> $ make -skj"$(nproc)" ARCH=riscv CROSS_COMPILE=riscv64-linux-gnu- defconfig all
>> arch/riscv/kernel/compat_vdso/compat_vdso.lds.S:3:10: fatal error: ../vdso/vdso.lds.S: No such file or directory
>>     3 | #include <../vdso/vdso.lds.S>
>>       |          ^~~~~~~~~~~~~~~~~~~~
>> compilation terminated.
>> make[2]: *** [scripts/Makefile.build:462: arch/riscv/kernel/compat_vdso/compat_vdso.lds] Error 1
>> arch/riscv/kernel/compat_vdso/rt_sigreturn.S:3:10: fatal error: ../vdso/rt_sigreturn.S: No such file or directory
>>     3 | #include <../vdso/rt_sigreturn.S>
>>       |          ^~~~~~~~~~~~~~~~~~~~~~~~
>> compilation terminated.
>> arch/riscv/kernel/compat_vdso/note.S:3:10: fatal error: ../vdso/note.S: No such file or directory
>>     3 | #include <../vdso/note.S>
>>       |          ^~~~~~~~~~~~~~~~
>> compilation terminated.
>> arch/riscv/kernel/compat_vdso/getcpu.S:3:10: fatal error: ../vdso/getcpu.S: No such file or directory
>>     3 | #include <../vdso/getcpu.S>
>>       |          ^~~~~~~~~~~~~~~~~~
>> compilation terminated.
>> make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/rt_sigreturn.o] Error 1
>> make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/note.o] Error 1
>> make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/getcpu.o] Error 1
>> arch/riscv/kernel/compat_vdso/flush_icache.S:3:10: fatal error: ../vdso/flush_icache.S: No such file or directory
>>     3 | #include <../vdso/flush_icache.S>
>>       |          ^~~~~~~~~~~~~~~~~~~~~~~~
>> compilation terminated.
>> make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/flush_icache.o] Error 1
>>
>> I am guessing this code was never tested with $(srctree) == $(objtree).
> Thx for pointing it out:
> I always use:
> make -skj"$(nproc)" ARCH=riscv
> CROSS_COMPILE=riscv64-unknown-linux-gnu- EXTRA_CFLAGS+=-g
> O=../build-riscv/ defconfig all
>
> When I change to:
> make -skj"$(nproc)" ARCH=riscv
> CROSS_COMPILE=riscv64-unknown-linux-gnu- EXTRA_CFLAGS+=-g defconfig
> all
>
> I got your problem.

Just to be clear: this one wasn't supposed to go in via the csky tree, 
and had other build issues that were being found by the autobuilders 
(which is why it hadn't gone in via the riscv tree).  I do in-tree 
builds somewhat regularly so that probably would have caught it if 
nothing else did, but my guess is that some other autobuilder would have 
found it first (some of the earlier patches 

Guo: please stop pushing things to linux-next that break the builds 
and/or aren't aimed at your tree.  This just makes things unnecessarly 
complicated.  If you don't want to deal with the build issues that's OK, 
just LMK when you send the patch sets out and I'll deal with them, but 
having linux-next's build break causes fallout for a lot of users.

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Re: [next] riscv: Linux next-20220404 riscv defconfig builds failed.

[Palmer Dabbelt]

On Mon, 04 Apr 2022 22:17:24 PDT (-0700), guoren@kernel.org wrote:
> On Tue, Apr 5, 2022 at 12:57 AM Nathan Chancellor <nathan@kernel.org> wrote:
>>
>> On Mon, Apr 04, 2022 at 03:28:41PM +0530, Naresh Kamboju wrote:
>> > Linux next-20220404 riscv defconfig builds failed.
>> >
>> > Regressions found on riscv:
>> >    - riscv-riscv-clang-14-defconfig
>> >    - riscv-riscv-gcc-10-defconfig
>> >    - riscv-riscv-clang-13-defconfig
>> >    - riscv-riscv-clang-12-defconfig
>> >    - riscv-riscv-clang-11-defconfig
>> >    - riscv-riscv-gcc-11-defconfig
>> >    - riscv-riscv-gcc-8-defconfig
>> >    - riscv-riscv-gcc-9-defconfig
>> >    - riscv-riscv-clang-nightly-defconfig
>> >
>> >
>> > arch/riscv/kernel/compat_signal.c:7:10: fatal error:
>> > linux/tracehook.h: No such file or directory
>> >   7 | #include <linux/tracehook.h>
>> >     |          ^~~~~~~~~~~~~~~~~~~
>> > compilation terminated.
>> > make[3]: *** [scripts/Makefile.build:289:
>> > arch/riscv/kernel/compat_signal.o] Error 1
>>
>> For what it's worth, I also see:
>>
>> $ make -skj"$(nproc)" ARCH=riscv CROSS_COMPILE=riscv64-linux-gnu- defconfig all
>> arch/riscv/kernel/compat_vdso/compat_vdso.lds.S:3:10: fatal error: ../vdso/vdso.lds.S: No such file or directory
>>     3 | #include <../vdso/vdso.lds.S>
>>       |          ^~~~~~~~~~~~~~~~~~~~
>> compilation terminated.
>> make[2]: *** [scripts/Makefile.build:462: arch/riscv/kernel/compat_vdso/compat_vdso.lds] Error 1
>> arch/riscv/kernel/compat_vdso/rt_sigreturn.S:3:10: fatal error: ../vdso/rt_sigreturn.S: No such file or directory
>>     3 | #include <../vdso/rt_sigreturn.S>
>>       |          ^~~~~~~~~~~~~~~~~~~~~~~~
>> compilation terminated.
>> arch/riscv/kernel/compat_vdso/note.S:3:10: fatal error: ../vdso/note.S: No such file or directory
>>     3 | #include <../vdso/note.S>
>>       |          ^~~~~~~~~~~~~~~~
>> compilation terminated.
>> arch/riscv/kernel/compat_vdso/getcpu.S:3:10: fatal error: ../vdso/getcpu.S: No such file or directory
>>     3 | #include <../vdso/getcpu.S>
>>       |          ^~~~~~~~~~~~~~~~~~
>> compilation terminated.
>> make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/rt_sigreturn.o] Error 1
>> make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/note.o] Error 1
>> make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/getcpu.o] Error 1
>> arch/riscv/kernel/compat_vdso/flush_icache.S:3:10: fatal error: ../vdso/flush_icache.S: No such file or directory
>>     3 | #include <../vdso/flush_icache.S>
>>       |          ^~~~~~~~~~~~~~~~~~~~~~~~
>> compilation terminated.
>> make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/flush_icache.o] Error 1
>>
>> I am guessing this code was never tested with $(srctree) == $(objtree).
> Thx for pointing it out:
> I always use:
> make -skj"$(nproc)" ARCH=riscv
> CROSS_COMPILE=riscv64-unknown-linux-gnu- EXTRA_CFLAGS+=-g
> O=../build-riscv/ defconfig all
>
> When I change to:
> make -skj"$(nproc)" ARCH=riscv
> CROSS_COMPILE=riscv64-unknown-linux-gnu- EXTRA_CFLAGS+=-g defconfig
> all
>
> I got your problem.

Just to be clear: this one wasn't supposed to go in via the csky tree, 
and had other build issues that were being found by the autobuilders 
(which is why it hadn't gone in via the riscv tree).  I do in-tree 
builds somewhat regularly so that probably would have caught it if 
nothing else did, but my guess is that some other autobuilder would have 
found it first (some of the earlier patches 

Guo: please stop pushing things to linux-next that break the builds 
and/or aren't aimed at your tree.  This just makes things unnecessarly 
complicated.  If you don't want to deal with the build issues that's OK, 
just LMK when you send the patch sets out and I'll deal with them, but 
having linux-next's build break causes fallout for a lot of users.

Re: [next] riscv: Linux next-20220404 riscv defconfig builds failed.

[Guo Ren]

On Wed, Apr 6, 2022 at 12:15 AM Palmer Dabbelt <palmer@rivosinc.com> wrote:
>
> On Mon, 04 Apr 2022 22:17:24 PDT (-0700), guoren@kernel.org wrote:
> > On Tue, Apr 5, 2022 at 12:57 AM Nathan Chancellor <nathan@kernel.org> wrote:
> >>
> >> On Mon, Apr 04, 2022 at 03:28:41PM +0530, Naresh Kamboju wrote:
> >> > Linux next-20220404 riscv defconfig builds failed.
> >> >
> >> > Regressions found on riscv:
> >> >    - riscv-riscv-clang-14-defconfig
> >> >    - riscv-riscv-gcc-10-defconfig
> >> >    - riscv-riscv-clang-13-defconfig
> >> >    - riscv-riscv-clang-12-defconfig
> >> >    - riscv-riscv-clang-11-defconfig
> >> >    - riscv-riscv-gcc-11-defconfig
> >> >    - riscv-riscv-gcc-8-defconfig
> >> >    - riscv-riscv-gcc-9-defconfig
> >> >    - riscv-riscv-clang-nightly-defconfig
> >> >
> >> >
> >> > arch/riscv/kernel/compat_signal.c:7:10: fatal error:
> >> > linux/tracehook.h: No such file or directory
> >> >   7 | #include <linux/tracehook.h>
> >> >     |          ^~~~~~~~~~~~~~~~~~~
> >> > compilation terminated.
> >> > make[3]: *** [scripts/Makefile.build:289:
> >> > arch/riscv/kernel/compat_signal.o] Error 1
> >>
> >> For what it's worth, I also see:
> >>
> >> $ make -skj"$(nproc)" ARCH=riscv CROSS_COMPILE=riscv64-linux-gnu- defconfig all
> >> arch/riscv/kernel/compat_vdso/compat_vdso.lds.S:3:10: fatal error: ../vdso/vdso.lds.S: No such file or directory
> >>     3 | #include <../vdso/vdso.lds.S>
> >>       |          ^~~~~~~~~~~~~~~~~~~~
> >> compilation terminated.
> >> make[2]: *** [scripts/Makefile.build:462: arch/riscv/kernel/compat_vdso/compat_vdso.lds] Error 1
> >> arch/riscv/kernel/compat_vdso/rt_sigreturn.S:3:10: fatal error: ../vdso/rt_sigreturn.S: No such file or directory
> >>     3 | #include <../vdso/rt_sigreturn.S>
> >>       |          ^~~~~~~~~~~~~~~~~~~~~~~~
> >> compilation terminated.
> >> arch/riscv/kernel/compat_vdso/note.S:3:10: fatal error: ../vdso/note.S: No such file or directory
> >>     3 | #include <../vdso/note.S>
> >>       |          ^~~~~~~~~~~~~~~~
> >> compilation terminated.
> >> arch/riscv/kernel/compat_vdso/getcpu.S:3:10: fatal error: ../vdso/getcpu.S: No such file or directory
> >>     3 | #include <../vdso/getcpu.S>
> >>       |          ^~~~~~~~~~~~~~~~~~
> >> compilation terminated.
> >> make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/rt_sigreturn.o] Error 1
> >> make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/note.o] Error 1
> >> make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/getcpu.o] Error 1
> >> arch/riscv/kernel/compat_vdso/flush_icache.S:3:10: fatal error: ../vdso/flush_icache.S: No such file or directory
> >>     3 | #include <../vdso/flush_icache.S>
> >>       |          ^~~~~~~~~~~~~~~~~~~~~~~~
> >> compilation terminated.
> >> make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/flush_icache.o] Error 1
> >>
> >> I am guessing this code was never tested with $(srctree) == $(objtree).
> > Thx for pointing it out:
> > I always use:
> > make -skj"$(nproc)" ARCH=riscv
> > CROSS_COMPILE=riscv64-unknown-linux-gnu- EXTRA_CFLAGS+=-g
> > O=../build-riscv/ defconfig all
> >
> > When I change to:
> > make -skj"$(nproc)" ARCH=riscv
> > CROSS_COMPILE=riscv64-unknown-linux-gnu- EXTRA_CFLAGS+=-g defconfig
> > all
> >
> > I got your problem.
>
> Just to be clear: this one wasn't supposed to go in via the csky tree,
> and had other build issues that were being found by the autobuilders
> (which is why it hadn't gone in via the riscv tree).  I do in-tree
> builds somewhat regularly so that probably would have caught it if
> nothing else did, but my guess is that some other autobuilder would have
> found it first (some of the earlier patches
The problem and other build issues (arm64 & 5.18-rc1 conflict) all
have been solved in v12:
https://lore.kernel.org/linux-riscv/20220405071314.3225832-1-guoren@kernel.org/

>
> Guo: please stop pushing things to linux-next that break the builds
> and/or aren't aimed at your tree.  This just makes things unnecessarly
> complicated.  If you don't want to deal with the build issues that's OK,
> just LMK when you send the patch sets out and I'll deal with them, but
> having linux-next's build break causes fallout for a lot of users.
Yesterday, I made my
https://github.com/c-sky/csky-linux/commits/linux-next with
linux-5.18-rc1 tag commit version.
So this only affected linux-next-20220404.


-- 
Best Regards
 Guo Ren

ML: https://lore.kernel.org/linux-csky/

Re: [next] riscv: Linux next-20220404 riscv defconfig builds failed.

[Guo Ren]

On Wed, Apr 6, 2022 at 12:15 AM Palmer Dabbelt <palmer@rivosinc.com> wrote:
>
> On Mon, 04 Apr 2022 22:17:24 PDT (-0700), guoren@kernel.org wrote:
> > On Tue, Apr 5, 2022 at 12:57 AM Nathan Chancellor <nathan@kernel.org> wrote:
> >>
> >> On Mon, Apr 04, 2022 at 03:28:41PM +0530, Naresh Kamboju wrote:
> >> > Linux next-20220404 riscv defconfig builds failed.
> >> >
> >> > Regressions found on riscv:
> >> >    - riscv-riscv-clang-14-defconfig
> >> >    - riscv-riscv-gcc-10-defconfig
> >> >    - riscv-riscv-clang-13-defconfig
> >> >    - riscv-riscv-clang-12-defconfig
> >> >    - riscv-riscv-clang-11-defconfig
> >> >    - riscv-riscv-gcc-11-defconfig
> >> >    - riscv-riscv-gcc-8-defconfig
> >> >    - riscv-riscv-gcc-9-defconfig
> >> >    - riscv-riscv-clang-nightly-defconfig
> >> >
> >> >
> >> > arch/riscv/kernel/compat_signal.c:7:10: fatal error:
> >> > linux/tracehook.h: No such file or directory
> >> >   7 | #include <linux/tracehook.h>
> >> >     |          ^~~~~~~~~~~~~~~~~~~
> >> > compilation terminated.
> >> > make[3]: *** [scripts/Makefile.build:289:
> >> > arch/riscv/kernel/compat_signal.o] Error 1
> >>
> >> For what it's worth, I also see:
> >>
> >> $ make -skj"$(nproc)" ARCH=riscv CROSS_COMPILE=riscv64-linux-gnu- defconfig all
> >> arch/riscv/kernel/compat_vdso/compat_vdso.lds.S:3:10: fatal error: ../vdso/vdso.lds.S: No such file or directory
> >>     3 | #include <../vdso/vdso.lds.S>
> >>       |          ^~~~~~~~~~~~~~~~~~~~
> >> compilation terminated.
> >> make[2]: *** [scripts/Makefile.build:462: arch/riscv/kernel/compat_vdso/compat_vdso.lds] Error 1
> >> arch/riscv/kernel/compat_vdso/rt_sigreturn.S:3:10: fatal error: ../vdso/rt_sigreturn.S: No such file or directory
> >>     3 | #include <../vdso/rt_sigreturn.S>
> >>       |          ^~~~~~~~~~~~~~~~~~~~~~~~
> >> compilation terminated.
> >> arch/riscv/kernel/compat_vdso/note.S:3:10: fatal error: ../vdso/note.S: No such file or directory
> >>     3 | #include <../vdso/note.S>
> >>       |          ^~~~~~~~~~~~~~~~
> >> compilation terminated.
> >> arch/riscv/kernel/compat_vdso/getcpu.S:3:10: fatal error: ../vdso/getcpu.S: No such file or directory
> >>     3 | #include <../vdso/getcpu.S>
> >>       |          ^~~~~~~~~~~~~~~~~~
> >> compilation terminated.
> >> make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/rt_sigreturn.o] Error 1
> >> make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/note.o] Error 1
> >> make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/getcpu.o] Error 1
> >> arch/riscv/kernel/compat_vdso/flush_icache.S:3:10: fatal error: ../vdso/flush_icache.S: No such file or directory
> >>     3 | #include <../vdso/flush_icache.S>
> >>       |          ^~~~~~~~~~~~~~~~~~~~~~~~
> >> compilation terminated.
> >> make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/flush_icache.o] Error 1
> >>
> >> I am guessing this code was never tested with $(srctree) == $(objtree).
> > Thx for pointing it out:
> > I always use:
> > make -skj"$(nproc)" ARCH=riscv
> > CROSS_COMPILE=riscv64-unknown-linux-gnu- EXTRA_CFLAGS+=-g
> > O=../build-riscv/ defconfig all
> >
> > When I change to:
> > make -skj"$(nproc)" ARCH=riscv
> > CROSS_COMPILE=riscv64-unknown-linux-gnu- EXTRA_CFLAGS+=-g defconfig
> > all
> >
> > I got your problem.
>
> Just to be clear: this one wasn't supposed to go in via the csky tree,
> and had other build issues that were being found by the autobuilders
> (which is why it hadn't gone in via the riscv tree).  I do in-tree
> builds somewhat regularly so that probably would have caught it if
> nothing else did, but my guess is that some other autobuilder would have
> found it first (some of the earlier patches
The problem and other build issues (arm64 & 5.18-rc1 conflict) all
have been solved in v12:
https://lore.kernel.org/linux-riscv/20220405071314.3225832-1-guoren@kernel.org/

>
> Guo: please stop pushing things to linux-next that break the builds
> and/or aren't aimed at your tree.  This just makes things unnecessarly
> complicated.  If you don't want to deal with the build issues that's OK,
> just LMK when you send the patch sets out and I'll deal with them, but
> having linux-next's build break causes fallout for a lot of users.
Yesterday, I made my
https://github.com/c-sky/csky-linux/commits/linux-next with
linux-5.18-rc1 tag commit version.
So this only affected linux-next-20220404.


-- 
Best Regards
 Guo Ren

ML: https://lore.kernel.org/linux-csky/

_______________________________________________
linux-riscv mailing list
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Re: [next] riscv: Linux next-20220404 riscv defconfig builds failed.

[Guo Ren]

On Wed, Apr 6, 2022 at 9:13 AM Guo Ren <guoren@kernel.org> wrote:
>
> On Wed, Apr 6, 2022 at 12:15 AM Palmer Dabbelt <palmer@rivosinc.com> wrote:
> >
> > On Mon, 04 Apr 2022 22:17:24 PDT (-0700), guoren@kernel.org wrote:
> > > On Tue, Apr 5, 2022 at 12:57 AM Nathan Chancellor <nathan@kernel.org> wrote:
> > >>
> > >> On Mon, Apr 04, 2022 at 03:28:41PM +0530, Naresh Kamboju wrote:
> > >> > Linux next-20220404 riscv defconfig builds failed.
> > >> >
> > >> > Regressions found on riscv:
> > >> >    - riscv-riscv-clang-14-defconfig
> > >> >    - riscv-riscv-gcc-10-defconfig
> > >> >    - riscv-riscv-clang-13-defconfig
> > >> >    - riscv-riscv-clang-12-defconfig
> > >> >    - riscv-riscv-clang-11-defconfig
> > >> >    - riscv-riscv-gcc-11-defconfig
> > >> >    - riscv-riscv-gcc-8-defconfig
> > >> >    - riscv-riscv-gcc-9-defconfig
> > >> >    - riscv-riscv-clang-nightly-defconfig
> > >> >
> > >> >
> > >> > arch/riscv/kernel/compat_signal.c:7:10: fatal error:
> > >> > linux/tracehook.h: No such file or directory
> > >> >   7 | #include <linux/tracehook.h>
> > >> >     |          ^~~~~~~~~~~~~~~~~~~
> > >> > compilation terminated.
> > >> > make[3]: *** [scripts/Makefile.build:289:
> > >> > arch/riscv/kernel/compat_signal.o] Error 1
> > >>
> > >> For what it's worth, I also see:
> > >>
> > >> $ make -skj"$(nproc)" ARCH=riscv CROSS_COMPILE=riscv64-linux-gnu- defconfig all
> > >> arch/riscv/kernel/compat_vdso/compat_vdso.lds.S:3:10: fatal error: ../vdso/vdso.lds.S: No such file or directory
> > >>     3 | #include <../vdso/vdso.lds.S>
> > >>       |          ^~~~~~~~~~~~~~~~~~~~
> > >> compilation terminated.
> > >> make[2]: *** [scripts/Makefile.build:462: arch/riscv/kernel/compat_vdso/compat_vdso.lds] Error 1
> > >> arch/riscv/kernel/compat_vdso/rt_sigreturn.S:3:10: fatal error: ../vdso/rt_sigreturn.S: No such file or directory
> > >>     3 | #include <../vdso/rt_sigreturn.S>
> > >>       |          ^~~~~~~~~~~~~~~~~~~~~~~~
> > >> compilation terminated.
> > >> arch/riscv/kernel/compat_vdso/note.S:3:10: fatal error: ../vdso/note.S: No such file or directory
> > >>     3 | #include <../vdso/note.S>
> > >>       |          ^~~~~~~~~~~~~~~~
> > >> compilation terminated.
> > >> arch/riscv/kernel/compat_vdso/getcpu.S:3:10: fatal error: ../vdso/getcpu.S: No such file or directory
> > >>     3 | #include <../vdso/getcpu.S>
> > >>       |          ^~~~~~~~~~~~~~~~~~
> > >> compilation terminated.
> > >> make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/rt_sigreturn.o] Error 1
> > >> make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/note.o] Error 1
> > >> make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/getcpu.o] Error 1
> > >> arch/riscv/kernel/compat_vdso/flush_icache.S:3:10: fatal error: ../vdso/flush_icache.S: No such file or directory
> > >>     3 | #include <../vdso/flush_icache.S>
> > >>       |          ^~~~~~~~~~~~~~~~~~~~~~~~
> > >> compilation terminated.
> > >> make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/flush_icache.o] Error 1
> > >>
> > >> I am guessing this code was never tested with $(srctree) == $(objtree).
> > > Thx for pointing it out:
> > > I always use:
> > > make -skj"$(nproc)" ARCH=riscv
> > > CROSS_COMPILE=riscv64-unknown-linux-gnu- EXTRA_CFLAGS+=-g
> > > O=../build-riscv/ defconfig all
> > >
> > > When I change to:
> > > make -skj"$(nproc)" ARCH=riscv
> > > CROSS_COMPILE=riscv64-unknown-linux-gnu- EXTRA_CFLAGS+=-g defconfig
> > > all
> > >
> > > I got your problem.
> >
> > Just to be clear: this one wasn't supposed to go in via the csky tree,
> > and had other build issues that were being found by the autobuilders
> > (which is why it hadn't gone in via the riscv tree).  I do in-tree
> > builds somewhat regularly so that probably would have caught it if
> > nothing else did, but my guess is that some other autobuilder would have
> > found it first (some of the earlier patches
> The problem and other build issues (arm64 & 5.18-rc1 conflict) all
> have been solved in v12:
> https://lore.kernel.org/linux-riscv/20220405071314.3225832-1-guoren@kernel.org/
>
> >
> > Guo: please stop pushing things to linux-next that break the builds
> > and/or aren't aimed at your tree.  This just makes things unnecessarly
> > complicated.  If you don't want to deal with the build issues that's OK,
> > just LMK when you send the patch sets out and I'll deal with them, but
If you could deal with build issues that would be very thankful. I
just hope these patch series could get into for-next earlier before
the next merge window.
So I utilized next-tree-20220404 to find out what problems with that
(of course these patches should be from your tree).

The autobuilder for next-tree is more strict, and now seems almost all
problems have been solved.

> > having linux-next's build break causes fallout for a lot of users.
> Yesterday, I made my
> https://github.com/c-sky/csky-linux/commits/linux-next with
> linux-5.18-rc1 tag commit version.
> So this only affected linux-next-20220404.
>
>
> --
> Best Regards
>  Guo Ren
>
> ML: https://lore.kernel.org/linux-csky/



-- 
Best Regards
 Guo Ren

ML: https://lore.kernel.org/linux-csky/

Re: [next] riscv: Linux next-20220404 riscv defconfig builds failed.

[Guo Ren]

On Wed, Apr 6, 2022 at 9:13 AM Guo Ren <guoren@kernel.org> wrote:
>
> On Wed, Apr 6, 2022 at 12:15 AM Palmer Dabbelt <palmer@rivosinc.com> wrote:
> >
> > On Mon, 04 Apr 2022 22:17:24 PDT (-0700), guoren@kernel.org wrote:
> > > On Tue, Apr 5, 2022 at 12:57 AM Nathan Chancellor <nathan@kernel.org> wrote:
> > >>
> > >> On Mon, Apr 04, 2022 at 03:28:41PM +0530, Naresh Kamboju wrote:
> > >> > Linux next-20220404 riscv defconfig builds failed.
> > >> >
> > >> > Regressions found on riscv:
> > >> >    - riscv-riscv-clang-14-defconfig
> > >> >    - riscv-riscv-gcc-10-defconfig
> > >> >    - riscv-riscv-clang-13-defconfig
> > >> >    - riscv-riscv-clang-12-defconfig
> > >> >    - riscv-riscv-clang-11-defconfig
> > >> >    - riscv-riscv-gcc-11-defconfig
> > >> >    - riscv-riscv-gcc-8-defconfig
> > >> >    - riscv-riscv-gcc-9-defconfig
> > >> >    - riscv-riscv-clang-nightly-defconfig
> > >> >
> > >> >
> > >> > arch/riscv/kernel/compat_signal.c:7:10: fatal error:
> > >> > linux/tracehook.h: No such file or directory
> > >> >   7 | #include <linux/tracehook.h>
> > >> >     |          ^~~~~~~~~~~~~~~~~~~
> > >> > compilation terminated.
> > >> > make[3]: *** [scripts/Makefile.build:289:
> > >> > arch/riscv/kernel/compat_signal.o] Error 1
> > >>
> > >> For what it's worth, I also see:
> > >>
> > >> $ make -skj"$(nproc)" ARCH=riscv CROSS_COMPILE=riscv64-linux-gnu- defconfig all
> > >> arch/riscv/kernel/compat_vdso/compat_vdso.lds.S:3:10: fatal error: ../vdso/vdso.lds.S: No such file or directory
> > >>     3 | #include <../vdso/vdso.lds.S>
> > >>       |          ^~~~~~~~~~~~~~~~~~~~
> > >> compilation terminated.
> > >> make[2]: *** [scripts/Makefile.build:462: arch/riscv/kernel/compat_vdso/compat_vdso.lds] Error 1
> > >> arch/riscv/kernel/compat_vdso/rt_sigreturn.S:3:10: fatal error: ../vdso/rt_sigreturn.S: No such file or directory
> > >>     3 | #include <../vdso/rt_sigreturn.S>
> > >>       |          ^~~~~~~~~~~~~~~~~~~~~~~~
> > >> compilation terminated.
> > >> arch/riscv/kernel/compat_vdso/note.S:3:10: fatal error: ../vdso/note.S: No such file or directory
> > >>     3 | #include <../vdso/note.S>
> > >>       |          ^~~~~~~~~~~~~~~~
> > >> compilation terminated.
> > >> arch/riscv/kernel/compat_vdso/getcpu.S:3:10: fatal error: ../vdso/getcpu.S: No such file or directory
> > >>     3 | #include <../vdso/getcpu.S>
> > >>       |          ^~~~~~~~~~~~~~~~~~
> > >> compilation terminated.
> > >> make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/rt_sigreturn.o] Error 1
> > >> make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/note.o] Error 1
> > >> make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/getcpu.o] Error 1
> > >> arch/riscv/kernel/compat_vdso/flush_icache.S:3:10: fatal error: ../vdso/flush_icache.S: No such file or directory
> > >>     3 | #include <../vdso/flush_icache.S>
> > >>       |          ^~~~~~~~~~~~~~~~~~~~~~~~
> > >> compilation terminated.
> > >> make[2]: *** [arch/riscv/kernel/compat_vdso/Makefile:43: arch/riscv/kernel/compat_vdso/flush_icache.o] Error 1
> > >>
> > >> I am guessing this code was never tested with $(srctree) == $(objtree).
> > > Thx for pointing it out:
> > > I always use:
> > > make -skj"$(nproc)" ARCH=riscv
> > > CROSS_COMPILE=riscv64-unknown-linux-gnu- EXTRA_CFLAGS+=-g
> > > O=../build-riscv/ defconfig all
> > >
> > > When I change to:
> > > make -skj"$(nproc)" ARCH=riscv
> > > CROSS_COMPILE=riscv64-unknown-linux-gnu- EXTRA_CFLAGS+=-g defconfig
> > > all
> > >
> > > I got your problem.
> >
> > Just to be clear: this one wasn't supposed to go in via the csky tree,
> > and had other build issues that were being found by the autobuilders
> > (which is why it hadn't gone in via the riscv tree).  I do in-tree
> > builds somewhat regularly so that probably would have caught it if
> > nothing else did, but my guess is that some other autobuilder would have
> > found it first (some of the earlier patches
> The problem and other build issues (arm64 & 5.18-rc1 conflict) all
> have been solved in v12:
> https://lore.kernel.org/linux-riscv/20220405071314.3225832-1-guoren@kernel.org/
>
> >
> > Guo: please stop pushing things to linux-next that break the builds
> > and/or aren't aimed at your tree.  This just makes things unnecessarly
> > complicated.  If you don't want to deal with the build issues that's OK,
> > just LMK when you send the patch sets out and I'll deal with them, but
If you could deal with build issues that would be very thankful. I
just hope these patch series could get into for-next earlier before
the next merge window.
So I utilized next-tree-20220404 to find out what problems with that
(of course these patches should be from your tree).

The autobuilder for next-tree is more strict, and now seems almost all
problems have been solved.

> > having linux-next's build break causes fallout for a lot of users.
> Yesterday, I made my
> https://github.com/c-sky/csky-linux/commits/linux-next with
> linux-5.18-rc1 tag commit version.
> So this only affected linux-next-20220404.
>
>
> --
> Best Regards
>  Guo Ren
>
> ML: https://lore.kernel.org/linux-csky/



-- 
Best Regards
 Guo Ren

ML: https://lore.kernel.org/linux-csky/

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