* [PATCH 2/3] trace: refactor TRACE_IRQFLAGS_SUPPORT in Kconfig
[not found] <20210731052233.4703-1-masahiroy@kernel.org>
@ 2021-07-31 5:22 ` Masahiro Yamada
2021-07-31 6:50 ` Heiko Carstens
` (5 more replies)
0 siblings, 6 replies; 7+ messages in thread
From: Masahiro Yamada @ 2021-07-31 5:22 UTC (permalink / raw)
To: Steven Rostedt, Ingo Molnar
Cc: Masahiro Yamada, Arnd Bergmann, Ard Biesheuvel, Borislav Petkov,
Linus Walleij, Ley Foon Tan, x86, linux-mips, sparclinux,
Anshuman Khandual, Nick Hu, Thomas Gleixner, Mike Rapoport,
Geert Uytterhoeven, Peter Zijlstra, Catalin Marinas, linux-riscv,
YiFei Zhu, Greentime Hu, Palmer Dabbelt, Michal Simek,
Helge Deller, linux-sh, Vineet Gupta, Uwe Kleine-König,
Guo Ren, Sami Tolvanen, Richard Weinberger,
Christian Borntraeger, Rich Felker, Albert Ou, Heiko Carstens,
Jeff Dike, Max Filippov, linux-hexagon, linux-xtensa,
H. Peter Anvin, Will Deacon, Thomas Bogendoerfer,
Stefan Kristiansson, linux-s390, Yoshinori Sato,
James E.J. Bottomley, linux-um, Andrey Konovalov,
Frederic Weisbecker, Nicholas Piggin, Benjamin Herrenschmidt,
Brian Cain, linux-csky, Stafford Horne, Russell King,
linux-arm-kernel, Paul Walmsley, Chris Zankel, Vasily Gorbik,
linux-snps-arc, Jonas Bonn, linux-parisc, Kees Cook,
Krzysztof Kozlowski, Colin Ian King, David S. Miller,
linux-kernel, Vincent Chen, Anton Ivanov, Andrew Morton,
Michael Ellerman, Paul Mackerras, Mark Rutland, Viresh Kumar,
linuxppc-dev, openrisc
Make architectures select TRACE_IRQFLAGS_SUPPORT instead of
having many defines.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
---
arch/Kconfig | 3 +++
arch/arc/Kconfig | 4 +---
arch/arm/Kconfig | 5 +----
arch/arm64/Kconfig | 4 +---
arch/csky/Kconfig | 4 +---
arch/hexagon/Kconfig | 4 +---
arch/microblaze/Kconfig | 1 +
arch/microblaze/Kconfig.debug | 5 -----
arch/mips/Kconfig | 1 +
arch/mips/Kconfig.debug | 4 ----
arch/nds32/Kconfig | 4 +---
arch/nios2/Kconfig | 3 ---
arch/openrisc/Kconfig | 4 +---
arch/parisc/Kconfig | 1 +
arch/parisc/Kconfig.debug | 3 ---
arch/powerpc/Kconfig | 5 +----
arch/riscv/Kconfig | 4 +---
arch/s390/Kconfig | 1 +
arch/s390/Kconfig.debug | 3 ---
arch/sh/Kconfig | 1 +
arch/sh/Kconfig.debug | 3 ---
arch/sparc/Kconfig | 1 +
arch/sparc/Kconfig.debug | 4 ----
arch/um/Kconfig | 5 +----
arch/x86/Kconfig | 1 +
arch/x86/Kconfig.debug | 3 ---
arch/xtensa/Kconfig | 4 +---
27 files changed, 21 insertions(+), 64 deletions(-)
diff --git a/arch/Kconfig b/arch/Kconfig
index 129df498a8e1..9471a0feecaf 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -197,6 +197,9 @@ config HAVE_FUNCTION_ERROR_INJECTION
config HAVE_NMI
bool
+config TRACE_IRQFLAGS_SUPPORT
+ bool
+
#
# An arch should select this if it provides all these things:
#
diff --git a/arch/arc/Kconfig b/arch/arc/Kconfig
index d8f51eb8963b..0c81df3a5c7a 100644
--- a/arch/arc/Kconfig
+++ b/arch/arc/Kconfig
@@ -49,9 +49,7 @@ config ARC
select PERF_USE_VMALLOC if ARC_CACHE_VIPT_ALIASING
select HAVE_ARCH_JUMP_LABEL if ISA_ARCV2 && !CPU_ENDIAN_BE32
select SET_FS
-
-config TRACE_IRQFLAGS_SUPPORT
- def_bool y
+ select TRACE_IRQFLAGS_SUPPORT
config LOCKDEP_SUPPORT
def_bool y
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 82f908fa5676..3564647283e1 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -128,6 +128,7 @@ config ARM
select RTC_LIB
select SET_FS
select SYS_SUPPORTS_APM_EMULATION
+ select TRACE_IRQFLAGS_SUPPORT if !CPU_V7M
# Above selects are sorted alphabetically; please add new ones
# according to that. Thanks.
help
@@ -191,10 +192,6 @@ config LOCKDEP_SUPPORT
bool
default y
-config TRACE_IRQFLAGS_SUPPORT
- bool
- default !CPU_V7M
-
config ARCH_HAS_ILOG2_U32
bool
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index b5b13a932561..67b04ae5d010 100644
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -221,6 +221,7 @@ config ARM64
select SYSCTL_EXCEPTION_TRACE
select THREAD_INFO_IN_TASK
select HAVE_ARCH_USERFAULTFD_MINOR if USERFAULTFD
+ select TRACE_IRQFLAGS_SUPPORT
help
ARM 64-bit (AArch64) Linux support.
@@ -288,9 +289,6 @@ config ILLEGAL_POINTER_VALUE
config LOCKDEP_SUPPORT
def_bool y
-config TRACE_IRQFLAGS_SUPPORT
- def_bool y
-
config GENERIC_BUG
def_bool y
depends on BUG
diff --git a/arch/csky/Kconfig b/arch/csky/Kconfig
index 2716f6395ba7..9d4d898df76b 100644
--- a/arch/csky/Kconfig
+++ b/arch/csky/Kconfig
@@ -82,6 +82,7 @@ config CSKY
select PCI_SYSCALL if PCI
select PCI_MSI if PCI
select SET_FS
+ select TRACE_IRQFLAGS_SUPPORT
config LOCKDEP_SUPPORT
def_bool y
@@ -139,9 +140,6 @@ config STACKTRACE_SUPPORT
config TIME_LOW_RES
def_bool y
-config TRACE_IRQFLAGS_SUPPORT
- def_bool y
-
config CPU_TLB_SIZE
int
default "128" if (CPU_CK610 || CPU_CK807 || CPU_CK810)
diff --git a/arch/hexagon/Kconfig b/arch/hexagon/Kconfig
index e5a852080730..f993c4deaf23 100644
--- a/arch/hexagon/Kconfig
+++ b/arch/hexagon/Kconfig
@@ -31,6 +31,7 @@ config HEXAGON
select GENERIC_CPU_DEVICES
select SET_FS
select ARCH_WANT_LD_ORPHAN_WARN
+ select TRACE_IRQFLAGS_SUPPORT
help
Qualcomm Hexagon is a processor architecture designed for high
performance and low power across a wide variety of applications.
@@ -52,9 +53,6 @@ config EARLY_PRINTK
config MMU
def_bool y
-config TRACE_IRQFLAGS_SUPPORT
- def_bool y
-
config GENERIC_CSUM
def_bool y
diff --git a/arch/microblaze/Kconfig b/arch/microblaze/Kconfig
index 14a67a42fcae..59798e43cdb0 100644
--- a/arch/microblaze/Kconfig
+++ b/arch/microblaze/Kconfig
@@ -44,6 +44,7 @@ config MICROBLAZE
select SPARSE_IRQ
select SET_FS
select ZONE_DMA
+ select TRACE_IRQFLAGS_SUPPORT
# Endianness selection
choice
diff --git a/arch/microblaze/Kconfig.debug b/arch/microblaze/Kconfig.debug
index 865527ac332a..a4e40e534e6a 100644
--- a/arch/microblaze/Kconfig.debug
+++ b/arch/microblaze/Kconfig.debug
@@ -1,6 +1 @@
# SPDX-License-Identifier: GPL-2.0-only
-# For a description of the syntax of this configuration file,
-# see Documentation/kbuild/kconfig-language.rst.
-
-config TRACE_IRQFLAGS_SUPPORT
- def_bool y
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index cee6087cd686..3017c9e8bb07 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -97,6 +97,7 @@ config MIPS
select PCI_MSI_ARCH_FALLBACKS if PCI_MSI
select RTC_LIB
select SYSCTL_EXCEPTION_TRACE
+ select TRACE_IRQFLAGS_SUPPORT
select VIRT_TO_BUS
select ARCH_HAS_ELFCORE_COMPAT
diff --git a/arch/mips/Kconfig.debug b/arch/mips/Kconfig.debug
index 43dbf5930796..f4ae7900fcd3 100644
--- a/arch/mips/Kconfig.debug
+++ b/arch/mips/Kconfig.debug
@@ -1,9 +1,5 @@
# SPDX-License-Identifier: GPL-2.0
-config TRACE_IRQFLAGS_SUPPORT
- bool
- default y
-
config EARLY_PRINTK
bool "Early printk" if EXPERT
depends on SYS_HAS_EARLY_PRINTK
diff --git a/arch/nds32/Kconfig b/arch/nds32/Kconfig
index 62313902d75d..dd50123335d8 100644
--- a/arch/nds32/Kconfig
+++ b/arch/nds32/Kconfig
@@ -48,6 +48,7 @@ config NDS32
select HAVE_FTRACE_MCOUNT_RECORD
select HAVE_DYNAMIC_FTRACE
select SET_FS
+ select TRACE_IRQFLAGS_SUPPORT
help
Andes(nds32) Linux support.
@@ -64,9 +65,6 @@ config GENERIC_LOCKBREAK
def_bool y
depends on PREEMPTION
-config TRACE_IRQFLAGS_SUPPORT
- def_bool y
-
config STACKTRACE_SUPPORT
def_bool y
diff --git a/arch/nios2/Kconfig b/arch/nios2/Kconfig
index c24955c81c92..eabdc41f67f6 100644
--- a/arch/nios2/Kconfig
+++ b/arch/nios2/Kconfig
@@ -43,9 +43,6 @@ config NO_IOPORT_MAP
config FPU
def_bool n
-config TRACE_IRQFLAGS_SUPPORT
- def_bool n
-
menu "Kernel features"
source "kernel/Kconfig.hz"
diff --git a/arch/openrisc/Kconfig b/arch/openrisc/Kconfig
index 591acc5990dc..ebc5e7eafc5c 100644
--- a/arch/openrisc/Kconfig
+++ b/arch/openrisc/Kconfig
@@ -39,6 +39,7 @@ config OPENRISC
select GENERIC_IRQ_MULTI_HANDLER
select MMU_GATHER_NO_RANGE if MMU
select SET_FS
+ select TRACE_IRQFLAGS_SUPPORT
config CPU_BIG_ENDIAN
def_bool y
@@ -52,9 +53,6 @@ config GENERIC_HWEIGHT
config NO_IOPORT_MAP
def_bool y
-config TRACE_IRQFLAGS_SUPPORT
- def_bool y
-
# For now, use generic checksum functions
#These can be reimplemented in assembly later if so inclined
config GENERIC_CSUM
diff --git a/arch/parisc/Kconfig b/arch/parisc/Kconfig
index bde9907bc5b2..57a0d0896ef6 100644
--- a/arch/parisc/Kconfig
+++ b/arch/parisc/Kconfig
@@ -67,6 +67,7 @@ config PARISC
select HAVE_DYNAMIC_FTRACE_WITH_REGS
select HAVE_SOFTIRQ_ON_OWN_STACK if IRQSTACKS
select SET_FS
+ select TRACE_IRQFLAGS_SUPPORT
help
The PA-RISC microprocessor is designed by Hewlett-Packard and used
diff --git a/arch/parisc/Kconfig.debug b/arch/parisc/Kconfig.debug
index 1478ded0e247..f66554cd5c45 100644
--- a/arch/parisc/Kconfig.debug
+++ b/arch/parisc/Kconfig.debug
@@ -1,4 +1 @@
# SPDX-License-Identifier: GPL-2.0
-
-config TRACE_IRQFLAGS_SUPPORT
- def_bool y
diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index d01e3401581d..76a28452c042 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -94,10 +94,6 @@ config STACKTRACE_SUPPORT
bool
default y
-config TRACE_IRQFLAGS_SUPPORT
- bool
- default y
-
config LOCKDEP_SUPPORT
bool
default y
@@ -271,6 +267,7 @@ config PPC
select STRICT_KERNEL_RWX if STRICT_MODULE_RWX
select SYSCTL_EXCEPTION_TRACE
select THREAD_INFO_IN_TASK
+ select TRACE_IRQFLAGS_SUPPORT
select VIRT_TO_BUS if !PPC64
#
# Please keep this list sorted alphabetically.
diff --git a/arch/riscv/Kconfig b/arch/riscv/Kconfig
index 8fcceb8eda07..15f012b9c6d7 100644
--- a/arch/riscv/Kconfig
+++ b/arch/riscv/Kconfig
@@ -109,6 +109,7 @@ config RISCV
select SPARSE_IRQ
select SYSCTL_EXCEPTION_TRACE
select THREAD_INFO_IN_TASK
+ select TRACE_IRQFLAGS_SUPPORT
select UACCESS_MEMCPY if !MMU
select ZONE_DMA32 if 64BIT
@@ -178,9 +179,6 @@ config ARCH_SUPPORTS_UPROBES
config STACKTRACE_SUPPORT
def_bool y
-config TRACE_IRQFLAGS_SUPPORT
- def_bool y
-
config GENERIC_BUG
def_bool y
depends on BUG
diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig
index a0e2130f0100..8bce206e93a3 100644
--- a/arch/s390/Kconfig
+++ b/arch/s390/Kconfig
@@ -207,6 +207,7 @@ config S390
select SWIOTLB
select SYSCTL_EXCEPTION_TRACE
select THREAD_INFO_IN_TASK
+ select TRACE_IRQFLAGS_SUPPORT
select TTY
select VIRT_CPU_ACCOUNTING
select ZONE_DMA
diff --git a/arch/s390/Kconfig.debug b/arch/s390/Kconfig.debug
index 9ea6e61d5858..e94a2a7f6bf4 100644
--- a/arch/s390/Kconfig.debug
+++ b/arch/s390/Kconfig.debug
@@ -1,8 +1,5 @@
# SPDX-License-Identifier: GPL-2.0
-config TRACE_IRQFLAGS_SUPPORT
- def_bool y
-
config EARLY_PRINTK
def_bool y
diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig
index 45a0549421cd..8efeffcdf4cf 100644
--- a/arch/sh/Kconfig
+++ b/arch/sh/Kconfig
@@ -72,6 +72,7 @@ config SUPERH
select RTC_LIB
select SET_FS
select SPARSE_IRQ
+ select TRACE_IRQFLAGS_SUPPORT
help
The SuperH is a RISC processor targeted for use in embedded systems
and consumer electronics; it was also used in the Sega Dreamcast
diff --git a/arch/sh/Kconfig.debug b/arch/sh/Kconfig.debug
index 28a43d63bde1..958f790273ab 100644
--- a/arch/sh/Kconfig.debug
+++ b/arch/sh/Kconfig.debug
@@ -1,8 +1,5 @@
# SPDX-License-Identifier: GPL-2.0
-config TRACE_IRQFLAGS_SUPPORT
- def_bool y
-
config SH_STANDARD_BIOS
bool "Use LinuxSH standard BIOS"
help
diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig
index c5fa7932b550..fb8bdd40c72a 100644
--- a/arch/sparc/Kconfig
+++ b/arch/sparc/Kconfig
@@ -50,6 +50,7 @@ config SPARC
select NEED_DMA_MAP_STATE
select NEED_SG_DMA_LENGTH
select SET_FS
+ select TRACE_IRQFLAGS_SUPPORT
config SPARC32
def_bool !64BIT
diff --git a/arch/sparc/Kconfig.debug b/arch/sparc/Kconfig.debug
index 50a918d496c8..6b2bec1888b3 100644
--- a/arch/sparc/Kconfig.debug
+++ b/arch/sparc/Kconfig.debug
@@ -1,9 +1,5 @@
# SPDX-License-Identifier: GPL-2.0
-config TRACE_IRQFLAGS_SUPPORT
- bool
- default y
-
config DEBUG_DCFLUSH
bool "D-cache flush debugging"
depends on SPARC64 && DEBUG_KERNEL
diff --git a/arch/um/Kconfig b/arch/um/Kconfig
index 0561b73cfd9a..0a699440c4c5 100644
--- a/arch/um/Kconfig
+++ b/arch/um/Kconfig
@@ -20,6 +20,7 @@ config UML
select GENERIC_CPU_DEVICES
select HAVE_GCC_PLUGINS
select SET_FS
+ select TRACE_IRQFLAGS_SUPPORT
select TTY # Needed for line.c
config MMU
@@ -50,10 +51,6 @@ config ISA
config SBUS
bool
-config TRACE_IRQFLAGS_SUPPORT
- bool
- default y
-
config LOCKDEP_SUPPORT
bool
default y
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 49270655e827..171faee05035 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -261,6 +261,7 @@ config X86
select STACK_VALIDATION if HAVE_STACK_VALIDATION && (HAVE_STATIC_CALL_INLINE || RETPOLINE)
select SYSCTL_EXCEPTION_TRACE
select THREAD_INFO_IN_TASK
+ select TRACE_IRQFLAGS_SUPPORT
select USER_STACKTRACE_SUPPORT
select VIRT_TO_BUS
select HAVE_ARCH_KCSAN if X86_64
diff --git a/arch/x86/Kconfig.debug b/arch/x86/Kconfig.debug
index 80b57e7f4947..d3a6f74a94bd 100644
--- a/arch/x86/Kconfig.debug
+++ b/arch/x86/Kconfig.debug
@@ -1,8 +1,5 @@
# SPDX-License-Identifier: GPL-2.0
-config TRACE_IRQFLAGS_SUPPORT
- def_bool y
-
config TRACE_IRQFLAGS_NMI_SUPPORT
def_bool y
diff --git a/arch/xtensa/Kconfig b/arch/xtensa/Kconfig
index 2332b2156993..90aabb27f7d7 100644
--- a/arch/xtensa/Kconfig
+++ b/arch/xtensa/Kconfig
@@ -41,6 +41,7 @@ config XTENSA
select MODULES_USE_ELF_RELA
select PERF_USE_VMALLOC
select SET_FS
+ select TRACE_IRQFLAGS_SUPPORT
select VIRT_TO_BUS
help
Xtensa processors are 32-bit RISC machines designed by Tensilica
@@ -72,9 +73,6 @@ config LOCKDEP_SUPPORT
config STACKTRACE_SUPPORT
def_bool y
-config TRACE_IRQFLAGS_SUPPORT
- def_bool y
-
config MMU
def_bool n
--
2.27.0
^ permalink raw reply related [flat|nested] 7+ messages in thread
* Re: [PATCH 2/3] trace: refactor TRACE_IRQFLAGS_SUPPORT in Kconfig
2021-07-31 5:22 ` [PATCH 2/3] trace: refactor TRACE_IRQFLAGS_SUPPORT in Kconfig Masahiro Yamada
@ 2021-07-31 6:50 ` Heiko Carstens
2021-07-31 23:12 ` Vineet Gupta
` (4 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: Heiko Carstens @ 2021-07-31 6:50 UTC (permalink / raw)
To: Masahiro Yamada
Cc: Steven Rostedt, Ingo Molnar, Arnd Bergmann, Ard Biesheuvel,
Borislav Petkov, Linus Walleij, Ley Foon Tan, x86, linux-mips,
sparclinux, Anshuman Khandual, Nick Hu, Thomas Gleixner,
Mike Rapoport, Geert Uytterhoeven, Peter Zijlstra,
Catalin Marinas, linux-riscv, YiFei Zhu, Greentime Hu,
Palmer Dabbelt, Michal Simek, Helge Deller, linux-sh,
Vineet Gupta, Uwe Kleine-König, Guo Ren, Sami Tolvanen,
Richard Weinberger, Christian Borntraeger, Rich Felker,
Albert Ou, Jeff Dike, Max Filippov, linux-hexagon, linux-xtensa,
H. Peter Anvin, Will Deacon, Thomas Bogendoerfer,
Stefan Kristiansson, linux-s390, Yoshinori Sato,
James E.J. Bottomley, linux-um, Andrey Konovalov,
Frederic Weisbecker, Nicholas Piggin, Benjamin Herrenschmidt,
Brian Cain, linux-csky, Stafford Horne, Russell King,
linux-arm-kernel, Paul Walmsley, Chris Zankel, Vasily Gorbik,
linux-snps-arc, Jonas Bonn, linux-parisc, Kees Cook,
Krzysztof Kozlowski, Colin Ian King, David S. Miller,
linux-kernel, Vincent Chen, Anton Ivanov, Andrew Morton,
Michael Ellerman, Paul Mackerras, Mark Rutland, Viresh Kumar,
linuxppc-dev, openrisc
On Sat, Jul 31, 2021 at 02:22:32PM +0900, Masahiro Yamada wrote:
> Make architectures select TRACE_IRQFLAGS_SUPPORT instead of
> having many defines.
>
> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
> ---
...
> arch/s390/Kconfig | 1 +
> arch/s390/Kconfig.debug | 3 ---
For s390:
Acked-by: Heiko Carstens <hca@linux.ibm.com>
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [PATCH 2/3] trace: refactor TRACE_IRQFLAGS_SUPPORT in Kconfig
2021-07-31 5:22 ` [PATCH 2/3] trace: refactor TRACE_IRQFLAGS_SUPPORT in Kconfig Masahiro Yamada
2021-07-31 6:50 ` Heiko Carstens
@ 2021-07-31 23:12 ` Vineet Gupta
2021-08-02 2:56 ` Michael Ellerman
` (3 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: Vineet Gupta @ 2021-07-31 23:12 UTC (permalink / raw)
To: Masahiro Yamada, Steven Rostedt, Ingo Molnar
Cc: Arnd Bergmann, Ard Biesheuvel, Borislav Petkov, Linus Walleij,
Ley Foon Tan, x86, linux-mips, sparclinux, Anshuman Khandual,
Nick Hu, Thomas Gleixner, Mike Rapoport, Geert Uytterhoeven,
Peter Zijlstra, Catalin Marinas, linux-riscv, YiFei Zhu,
Greentime Hu, Palmer Dabbelt, Michal Simek, Helge Deller,
linux-sh, Uwe Kleine-König, Guo Ren, Sami Tolvanen,
Richard Weinberger, Christian Borntraeger, Rich Felker,
Albert Ou, Heiko Carstens, Jeff Dike, Max Filippov,
linux-hexagon, linux-xtensa, H. Peter Anvin, Will Deacon,
Thomas Bogendoerfer, Stefan Kristiansson, linux-s390,
Yoshinori Sato, James E.J. Bottomley, linux-um, Andrey Konovalov,
Frederic Weisbecker, Nicholas Piggin, Benjamin Herrenschmidt,
Brian Cain, linux-csky, Stafford Horne, Russell King,
linux-arm-kernel, Paul Walmsley, Chris Zankel, Vasily Gorbik,
linux-snps-arc, Jonas Bonn, linux-parisc, Kees Cook,
Krzysztof Kozlowski, Colin Ian King, David S. Miller,
linux-kernel, Vincent Chen, Anton Ivanov, Andrew Morton,
Michael Ellerman, Paul Mackerras, Mark Rutland, Viresh Kumar,
linuxppc-dev, openrisc
On 7/30/21 10:22 PM, Masahiro Yamada wrote:
> Make architectures select TRACE_IRQFLAGS_SUPPORT instead of
> having many defines.
>
> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
> ---
>
> arch/arc/Kconfig | 4 +---
> [snip..]
Acked-by: Vineet Gupta <vgupta@synopsys.com> #arch/arc
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [PATCH 2/3] trace: refactor TRACE_IRQFLAGS_SUPPORT in Kconfig
2021-07-31 5:22 ` [PATCH 2/3] trace: refactor TRACE_IRQFLAGS_SUPPORT in Kconfig Masahiro Yamada
2021-07-31 6:50 ` Heiko Carstens
2021-07-31 23:12 ` Vineet Gupta
@ 2021-08-02 2:56 ` Michael Ellerman
2021-08-02 15:55 ` Catalin Marinas
` (2 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: Michael Ellerman @ 2021-08-02 2:56 UTC (permalink / raw)
To: Masahiro Yamada, Steven Rostedt, Ingo Molnar
Cc: Masahiro Yamada, Arnd Bergmann, Ard Biesheuvel, Borislav Petkov,
Linus Walleij, Ley Foon Tan, x86, linux-mips, sparclinux,
Anshuman Khandual, Nick Hu, Thomas Gleixner, Mike Rapoport,
Geert Uytterhoeven, Peter Zijlstra, Catalin Marinas, linux-riscv,
YiFei Zhu, Greentime Hu, Palmer Dabbelt, Michal Simek,
Helge Deller, linux-sh, Vineet Gupta, Uwe Kleine-König,
Guo Ren, Sami Tolvanen, Richard Weinberger,
Christian Borntraeger, Rich Felker, Albert Ou, Heiko Carstens,
Jeff Dike, Max Filippov, linux-hexagon, linux-xtensa,
H. Peter Anvin, Will Deacon, Thomas Bogendoerfer,
Stefan Kristiansson, linux-s390, Yoshinori Sato,
James E.J. Bottomley, linux-um, Andrey Konovalov,
Frederic Weisbecker, Nicholas Piggin, Benjamin Herrenschmidt,
Brian Cain, linux-csky, Stafford Horne, Russell King,
linux-arm-kernel, Paul Walmsley, Chris Zankel, Vasily Gorbik,
linux-snps-arc, Jonas Bonn, linux-parisc, Kees Cook,
Krzysztof Kozlowski, Colin Ian King, David S. Miller,
linux-kernel, Vincent Chen, Anton Ivanov, Andrew Morton,
Paul Mackerras, Mark Rutland, Viresh Kumar, linuxppc-dev,
openrisc
Masahiro Yamada <masahiroy@kernel.org> writes:
> Make architectures select TRACE_IRQFLAGS_SUPPORT instead of
> having many defines.
>
> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
> ---
>
> arch/Kconfig | 3 +++
> arch/arc/Kconfig | 4 +---
> arch/arm/Kconfig | 5 +----
> arch/arm64/Kconfig | 4 +---
> arch/csky/Kconfig | 4 +---
> arch/hexagon/Kconfig | 4 +---
> arch/microblaze/Kconfig | 1 +
> arch/microblaze/Kconfig.debug | 5 -----
> arch/mips/Kconfig | 1 +
> arch/mips/Kconfig.debug | 4 ----
> arch/nds32/Kconfig | 4 +---
> arch/nios2/Kconfig | 3 ---
> arch/openrisc/Kconfig | 4 +---
> arch/parisc/Kconfig | 1 +
> arch/parisc/Kconfig.debug | 3 ---
> arch/powerpc/Kconfig | 5 +----
> arch/riscv/Kconfig | 4 +---
> arch/s390/Kconfig | 1 +
> arch/s390/Kconfig.debug | 3 ---
> arch/sh/Kconfig | 1 +
> arch/sh/Kconfig.debug | 3 ---
> arch/sparc/Kconfig | 1 +
> arch/sparc/Kconfig.debug | 4 ----
> arch/um/Kconfig | 5 +----
> arch/x86/Kconfig | 1 +
> arch/x86/Kconfig.debug | 3 ---
> arch/xtensa/Kconfig | 4 +---
> 27 files changed, 21 insertions(+), 64 deletions(-)
> diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
> index d01e3401581d..76a28452c042 100644
> --- a/arch/powerpc/Kconfig
> +++ b/arch/powerpc/Kconfig
> @@ -94,10 +94,6 @@ config STACKTRACE_SUPPORT
> bool
> default y
>
> -config TRACE_IRQFLAGS_SUPPORT
> - bool
> - default y
> -
> config LOCKDEP_SUPPORT
> bool
> default y
> @@ -271,6 +267,7 @@ config PPC
> select STRICT_KERNEL_RWX if STRICT_MODULE_RWX
> select SYSCTL_EXCEPTION_TRACE
> select THREAD_INFO_IN_TASK
> + select TRACE_IRQFLAGS_SUPPORT
> select VIRT_TO_BUS if !PPC64
> #
> # Please keep this list sorted alphabetically.
Acked-by: Michael Ellerman <mpe@ellerman.id.au> (powerpc)
cheers
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [PATCH 2/3] trace: refactor TRACE_IRQFLAGS_SUPPORT in Kconfig
2021-07-31 5:22 ` [PATCH 2/3] trace: refactor TRACE_IRQFLAGS_SUPPORT in Kconfig Masahiro Yamada
` (2 preceding siblings ...)
2021-08-02 2:56 ` Michael Ellerman
@ 2021-08-02 15:55 ` Catalin Marinas
2021-08-02 18:03 ` Max Filippov
2021-08-25 3:49 ` Palmer Dabbelt
5 siblings, 0 replies; 7+ messages in thread
From: Catalin Marinas @ 2021-08-02 15:55 UTC (permalink / raw)
To: Masahiro Yamada
Cc: Steven Rostedt, Ingo Molnar, Arnd Bergmann, Ard Biesheuvel,
Borislav Petkov, Linus Walleij, Ley Foon Tan, x86, linux-mips,
sparclinux, Anshuman Khandual, Nick Hu, Thomas Gleixner,
Mike Rapoport, Geert Uytterhoeven, Peter Zijlstra, linux-riscv,
YiFei Zhu, Greentime Hu, Palmer Dabbelt, Michal Simek,
Helge Deller, linux-sh, Vineet Gupta, Uwe Kleine-König,
Guo Ren, Sami Tolvanen, Richard Weinberger,
Christian Borntraeger, Rich Felker, Albert Ou, Heiko Carstens,
Jeff Dike, Max Filippov, linux-hexagon, linux-xtensa,
H. Peter Anvin, Will Deacon, Thomas Bogendoerfer,
Stefan Kristiansson, linux-s390, Yoshinori Sato,
James E.J. Bottomley, linux-um, Andrey Konovalov,
Frederic Weisbecker, Nicholas Piggin, Benjamin Herrenschmidt,
Brian Cain, linux-csky, Stafford Horne, Russell King,
linux-arm-kernel, Paul Walmsley, Chris Zankel, Vasily Gorbik,
linux-snps-arc, Jonas Bonn, linux-parisc, Kees Cook,
Krzysztof Kozlowski, Colin Ian King, David S. Miller,
linux-kernel, Vincent Chen, Anton Ivanov, Andrew Morton,
Michael Ellerman, Paul Mackerras, Mark Rutland, Viresh Kumar,
linuxppc-dev, openrisc
On Sat, Jul 31, 2021 at 02:22:32PM +0900, Masahiro Yamada wrote:
> Make architectures select TRACE_IRQFLAGS_SUPPORT instead of
> having many defines.
>
> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
For arm64:
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [PATCH 2/3] trace: refactor TRACE_IRQFLAGS_SUPPORT in Kconfig
2021-07-31 5:22 ` [PATCH 2/3] trace: refactor TRACE_IRQFLAGS_SUPPORT in Kconfig Masahiro Yamada
` (3 preceding siblings ...)
2021-08-02 15:55 ` Catalin Marinas
@ 2021-08-02 18:03 ` Max Filippov
2021-08-25 3:49 ` Palmer Dabbelt
5 siblings, 0 replies; 7+ messages in thread
From: Max Filippov @ 2021-08-02 18:03 UTC (permalink / raw)
To: Masahiro Yamada
Cc: Steven Rostedt, Ingo Molnar, Arnd Bergmann, Ard Biesheuvel,
Borislav Petkov, Linus Walleij, Ley Foon Tan,
maintainer:X86 ARCHITECTURE...,
linux-mips, open list:SPARC + UltraSPAR...,
Anshuman Khandual, Nick Hu, Thomas Gleixner, Mike Rapoport,
Geert Uytterhoeven, Peter Zijlstra, Catalin Marinas, linux-riscv,
YiFei Zhu, Greentime Hu, Palmer Dabbelt, Michal Simek,
Helge Deller, open list:SUPERH, Vineet Gupta,
Uwe Kleine-König, Guo Ren, Sami Tolvanen,
Richard Weinberger, Christian Borntraeger, Rich Felker,
Albert Ou, Heiko Carstens, Jeff Dike,
open list:QUALCOMM HEXAGON...,
open list:TENSILICA XTENSA PORT (xtensa),
H. Peter Anvin, Will Deacon, Thomas Bogendoerfer,
Stefan Kristiansson, linux-s390, Yoshinori Sato,
James E.J. Bottomley, linux-um, Andrey Konovalov,
Frederic Weisbecker, Nicholas Piggin, Benjamin Herrenschmidt,
Brian Cain, linux-csky, Stafford Horne, Russell King,
linux-arm-kernel, Paul Walmsley, Chris Zankel, Vasily Gorbik,
linux-snps-arc, Jonas Bonn, open list:PARISC ARCHITECTURE,
Kees Cook, Krzysztof Kozlowski, Colin Ian King, David S. Miller,
LKML, Vincent Chen, Anton Ivanov, Andrew Morton,
Michael Ellerman, Paul Mackerras, Mark Rutland, Viresh Kumar,
linuxppc-dev, openrisc
On Fri, Jul 30, 2021 at 10:24 PM Masahiro Yamada <masahiroy@kernel.org> wrote:
>
> Make architectures select TRACE_IRQFLAGS_SUPPORT instead of
> having many defines.
>
> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
> ---
> arch/xtensa/Kconfig | 4 +---
Acked-by: Max Filippov <jcmvbkbc@gmail.com>
--
Thanks.
-- Max
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [PATCH 2/3] trace: refactor TRACE_IRQFLAGS_SUPPORT in Kconfig
2021-07-31 5:22 ` [PATCH 2/3] trace: refactor TRACE_IRQFLAGS_SUPPORT in Kconfig Masahiro Yamada
` (4 preceding siblings ...)
2021-08-02 18:03 ` Max Filippov
@ 2021-08-25 3:49 ` Palmer Dabbelt
5 siblings, 0 replies; 7+ messages in thread
From: Palmer Dabbelt @ 2021-08-25 3:49 UTC (permalink / raw)
To: masahiroy
Cc: rostedt, mingo, masahiroy, Arnd Bergmann, ardb, bp,
linus.walleij, ley.foon.tan, x86, linux-mips, sparclinux,
anshuman.khandual, nickhu, tglx, rppt, geert, peterz,
catalin.marinas, linux-riscv, yifeifz2, green.hu, monstr, deller,
linux-sh, vgupta, u.kleine-koenig, guoren, samitolvanen, richard,
borntraeger, dalias, aou, hca, jdike, jcmvbkbc, linux-hexagon,
linux-xtensa, hpa, will, tsbogend, stefan.kristiansson,
linux-s390, ysato, James.Bottomley, linux-um, andreyknvl,
frederic, npiggin, benh, bcain, linux-csky, shorne, linux,
linux-arm-kernel, Paul Walmsley, chris, gor, linux-snps-arc,
jonas, linux-parisc, keescook, krzysztof.kozlowski, colin.king,
davem, linux-kernel, deanbo422, anton.ivanov, akpm, mpe, paulus,
mark.rutland, viresh.kumar, linuxppc-dev, openrisc
On Fri, 30 Jul 2021 22:22:32 PDT (-0700), masahiroy@kernel.org wrote:
> Make architectures select TRACE_IRQFLAGS_SUPPORT instead of
> having many defines.
>
> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
> ---
>
> arch/riscv/Kconfig | 4 +---
Acked-by: Palmer Dabbelt <palmerdabbelt@google.com>
Thanks!
^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2021-08-25 3:50 UTC | newest]
Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed)
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2021-07-31 5:22 ` [PATCH 2/3] trace: refactor TRACE_IRQFLAGS_SUPPORT in Kconfig Masahiro Yamada
2021-07-31 6:50 ` Heiko Carstens
2021-07-31 23:12 ` Vineet Gupta
2021-08-02 2:56 ` Michael Ellerman
2021-08-02 15:55 ` Catalin Marinas
2021-08-02 18:03 ` Max Filippov
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