From: kbuild test robot <lkp@intel.com> To: Daniel Thompson <daniel.thompson@linaro.org> Cc: kbuild-all@01.org, Thomas Gleixner <tglx@linutronix.de>, Jason Cooper <jason@lakedaemon.net>, Russell King <linux@arm.linux.org.uk>, Marc Zyngier <marc.zyngier@arm.com>, Daniel Thompson <daniel.thompson@linaro.org>, Will Deacon <will.deacon@arm.com>, Catalin Marinas <catalin.marinas@arm.com>, Stephen Boyd <sboyd@codeaurora.org>, John Stultz <john.stultz@linaro.org>, Steven Rostedt <rostedt@goodmis.org>, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, patches@linaro.org, linaro-kernel@lists.linaro.org, Sumit Semwal <sumit.semwal@linaro.org>, Dirk Behme <dirk.behme@de.bosch.com>, Daniel Drake <drake@endlessm.com>, Dmitry Pervushin <dpervushin@gmail.com>, Tim Sander <tim@krieglstein.org>, Petr Mladek <pmladek@suse.com> Subject: Re: [PATCH 4.4-rc5 v22 4/4] ARM: Allow IPI_CPU_BACKTRACE to exploit FIQ Date: Mon, 21 Dec 2015 06:52:19 +0800 [thread overview] Message-ID: <201512210611.VZD43TTL%fengguang.wu@intel.com> (raw) In-Reply-To: <1450644757-18734-5-git-send-email-daniel.thompson@linaro.org> [-- Attachment #1: Type: text/plain, Size: 3466 bytes --] Hi Daniel, [auto build test ERROR on v4.4-rc5] [also build test ERROR on next-20151218] [cannot apply to tip/irq/core] url: https://github.com/0day-ci/linux/commits/Daniel-Thompson/irq-arm-Use-FIQ-for-NMI-backtrace-when-possible/20151221-045854 config: arm-socfpga_defconfig (attached as .config) reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=arm All error/warnings (new ones prefixed by >>): In file included from include/uapi/linux/stddef.h:1:0, from include/linux/stddef.h:4, from include/uapi/linux/posix_types.h:4, from include/uapi/linux/types.h:13, from include/linux/types.h:5, from include/linux/list.h:4, from include/linux/module.h:9, from arch/arm/kernel/smp.c:10: arch/arm/kernel/smp.c: In function 'raise_nmi': >> include/linux/compiler.h:484:38: error: call to '__compiletime_assert_766' declared with attribute error: BUILD_BUG_ON failed: SMP_IPI_FIQ_MASK != BIT(IPI_CPU_BACKTRACE) _compiletime_assert(condition, msg, __compiletime_assert_, __LINE__) ^ include/linux/compiler.h:467:4: note: in definition of macro '__compiletime_assert' prefix ## suffix(); \ ^ include/linux/compiler.h:484:2: note: in expansion of macro '_compiletime_assert' _compiletime_assert(condition, msg, __compiletime_assert_, __LINE__) ^ include/linux/bug.h:50:37: note: in expansion of macro 'compiletime_assert' #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) ^ include/linux/bug.h:74:2: note: in expansion of macro 'BUILD_BUG_ON_MSG' BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition) ^ >> arch/arm/kernel/smp.c:766:2: note: in expansion of macro 'BUILD_BUG_ON' BUILD_BUG_ON(SMP_IPI_FIQ_MASK != BIT(IPI_CPU_BACKTRACE)); ^ vim +/__compiletime_assert_766 +484 include/linux/compiler.h 9a8ab1c3 Daniel Santos 2013-02-21 478 * 9a8ab1c3 Daniel Santos 2013-02-21 479 * In tradition of POSIX assert, this macro will break the build if the 9a8ab1c3 Daniel Santos 2013-02-21 480 * supplied condition is *false*, emitting the supplied error message if the 9a8ab1c3 Daniel Santos 2013-02-21 481 * compiler has support to do so. 9a8ab1c3 Daniel Santos 2013-02-21 482 */ 9a8ab1c3 Daniel Santos 2013-02-21 483 #define compiletime_assert(condition, msg) \ 9a8ab1c3 Daniel Santos 2013-02-21 @484 _compiletime_assert(condition, msg, __compiletime_assert_, __LINE__) 9a8ab1c3 Daniel Santos 2013-02-21 485 47933ad4 Peter Zijlstra 2013-11-06 486 #define compiletime_assert_atomic_type(t) \ 47933ad4 Peter Zijlstra 2013-11-06 487 compiletime_assert(__native_word(t), \ :::::: The code at line 484 was first introduced by commit :::::: 9a8ab1c39970a4938a72d94e6fd13be88a797590 bug.h, compiler.h: introduce compiletime_assert & BUILD_BUG_ON_MSG :::::: TO: Daniel Santos <daniel.santos@pobox.com> :::::: CC: Linus Torvalds <torvalds@linux-foundation.org> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation [-- Attachment #2: .config.gz --] [-- Type: application/octet-stream, Size: 15515 bytes --]
WARNING: multiple messages have this Message-ID (diff)
From: lkp@intel.com (kbuild test robot) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH 4.4-rc5 v22 4/4] ARM: Allow IPI_CPU_BACKTRACE to exploit FIQ Date: Mon, 21 Dec 2015 06:52:19 +0800 [thread overview] Message-ID: <201512210611.VZD43TTL%fengguang.wu@intel.com> (raw) In-Reply-To: <1450644757-18734-5-git-send-email-daniel.thompson@linaro.org> Hi Daniel, [auto build test ERROR on v4.4-rc5] [also build test ERROR on next-20151218] [cannot apply to tip/irq/core] url: https://github.com/0day-ci/linux/commits/Daniel-Thompson/irq-arm-Use-FIQ-for-NMI-backtrace-when-possible/20151221-045854 config: arm-socfpga_defconfig (attached as .config) reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree make.cross ARCH=arm All error/warnings (new ones prefixed by >>): In file included from include/uapi/linux/stddef.h:1:0, from include/linux/stddef.h:4, from include/uapi/linux/posix_types.h:4, from include/uapi/linux/types.h:13, from include/linux/types.h:5, from include/linux/list.h:4, from include/linux/module.h:9, from arch/arm/kernel/smp.c:10: arch/arm/kernel/smp.c: In function 'raise_nmi': >> include/linux/compiler.h:484:38: error: call to '__compiletime_assert_766' declared with attribute error: BUILD_BUG_ON failed: SMP_IPI_FIQ_MASK != BIT(IPI_CPU_BACKTRACE) _compiletime_assert(condition, msg, __compiletime_assert_, __LINE__) ^ include/linux/compiler.h:467:4: note: in definition of macro '__compiletime_assert' prefix ## suffix(); \ ^ include/linux/compiler.h:484:2: note: in expansion of macro '_compiletime_assert' _compiletime_assert(condition, msg, __compiletime_assert_, __LINE__) ^ include/linux/bug.h:50:37: note: in expansion of macro 'compiletime_assert' #define BUILD_BUG_ON_MSG(cond, msg) compiletime_assert(!(cond), msg) ^ include/linux/bug.h:74:2: note: in expansion of macro 'BUILD_BUG_ON_MSG' BUILD_BUG_ON_MSG(condition, "BUILD_BUG_ON failed: " #condition) ^ >> arch/arm/kernel/smp.c:766:2: note: in expansion of macro 'BUILD_BUG_ON' BUILD_BUG_ON(SMP_IPI_FIQ_MASK != BIT(IPI_CPU_BACKTRACE)); ^ vim +/__compiletime_assert_766 +484 include/linux/compiler.h 9a8ab1c3 Daniel Santos 2013-02-21 478 * 9a8ab1c3 Daniel Santos 2013-02-21 479 * In tradition of POSIX assert, this macro will break the build if the 9a8ab1c3 Daniel Santos 2013-02-21 480 * supplied condition is *false*, emitting the supplied error message if the 9a8ab1c3 Daniel Santos 2013-02-21 481 * compiler has support to do so. 9a8ab1c3 Daniel Santos 2013-02-21 482 */ 9a8ab1c3 Daniel Santos 2013-02-21 483 #define compiletime_assert(condition, msg) \ 9a8ab1c3 Daniel Santos 2013-02-21 @484 _compiletime_assert(condition, msg, __compiletime_assert_, __LINE__) 9a8ab1c3 Daniel Santos 2013-02-21 485 47933ad4 Peter Zijlstra 2013-11-06 486 #define compiletime_assert_atomic_type(t) \ 47933ad4 Peter Zijlstra 2013-11-06 487 compiletime_assert(__native_word(t), \ :::::: The code at line 484 was first introduced by commit :::::: 9a8ab1c39970a4938a72d94e6fd13be88a797590 bug.h, compiler.h: introduce compiletime_assert & BUILD_BUG_ON_MSG :::::: TO: Daniel Santos <daniel.santos@pobox.com> :::::: CC: Linus Torvalds <torvalds@linux-foundation.org> --- 0-DAY kernel test infrastructure Open Source Technology Center https://lists.01.org/pipermail/kbuild-all Intel Corporation -------------- next part -------------- A non-text attachment was scrubbed... Name: .config.gz Type: application/octet-stream Size: 15515 bytes Desc: not available URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20151221/a9e75d33/attachment-0001.obj>
next prev parent reply other threads:[~2015-12-20 22:52 UTC|newest] Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top 2015-12-20 20:52 [PATCH 4.4-rc5 v22 0/4] irq/arm: Use FIQ for NMI backtrace (when possible) Daniel Thompson 2015-12-20 20:52 ` Daniel Thompson 2015-12-20 20:52 ` [PATCH 4.4-rc5 v22 1/4] irqchip: gic: Optimize locking in gic_raise_softirq Daniel Thompson 2015-12-20 20:52 ` Daniel Thompson 2016-01-07 14:31 ` Marc Zyngier 2016-01-07 14:31 ` Marc Zyngier 2015-12-20 20:52 ` [PATCH 4.4-rc5 v22 2/4] irqchip: gic: Make gic_raise_softirq FIQ-safe Daniel Thompson 2015-12-20 20:52 ` Daniel Thompson 2016-01-07 14:35 ` Marc Zyngier 2016-01-07 14:35 ` Marc Zyngier 2015-12-20 20:52 ` [PATCH 4.4-rc5 v22 3/4] irqchip: gic: Introduce plumbing for IPI FIQ Daniel Thompson 2015-12-20 20:52 ` Daniel Thompson 2016-01-07 17:06 ` Marc Zyngier 2016-01-07 17:06 ` Marc Zyngier 2016-01-11 12:02 ` Daniel Thompson 2016-01-11 12:02 ` Daniel Thompson 2015-12-20 20:52 ` [PATCH 4.4-rc5 v22 4/4] ARM: Allow IPI_CPU_BACKTRACE to exploit FIQ Daniel Thompson 2015-12-20 20:52 ` Daniel Thompson 2015-12-20 22:12 ` kbuild test robot 2015-12-20 22:12 ` kbuild test robot 2016-01-04 10:00 ` Daniel Thompson 2016-01-04 10:00 ` Daniel Thompson 2015-12-20 22:52 ` kbuild test robot [this message] 2015-12-20 22:52 ` kbuild test robot 2016-01-04 10:05 ` Daniel Thompson 2016-01-04 10:05 ` Daniel Thompson
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