From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3C18D2CA7 for ; Mon, 24 Jan 2022 22:24:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1643063052; x=1674599052; h=date:from:to:cc:subject:message-id:references: mime-version:content-transfer-encoding:in-reply-to; bh=95KNnWzP7hx3G29bQkAe5xGATALqj/DMfGH1PnrFjfA=; b=CzBTpu/9rQfnNuwSG66wD8mvAsU6GfDqeu0fm0xotL71/O2zX5sFXutS Li21vZtX3b5dc6XnyZydysKbxRrtjsRk5mD5min2RH3oQ2oENFKIs+p48 vUEvK1ZKWC9jDiTstud5He/qudx0Ay8RkLdtrLHIkz53um0+oKGNgG4CY zJDvKalvOIlEBl/Du9Ka65ec0/XlBI36goGTfBDsdA29yj1Gkot/Uue25 VnzZW4beG2jt7LgcNYvKAF8FzN4kkzALBc87g3jR70HyOcZjgkqm+8/Bb shlE5fiNvUW0NgVafEZJnSNUoC5ICxTy2RaUGY6o0DyxCyESATylYlSn8 A==; X-IronPort-AV: E=McAfee;i="6200,9189,10237"; a="245942849" X-IronPort-AV: E=Sophos;i="5.88,313,1635231600"; d="scan'208";a="245942849" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Jan 2022 14:24:11 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.88,313,1635231600"; d="scan'208";a="580539729" Received: from lkp-server01.sh.intel.com (HELO 276f1b88eecb) ([10.239.97.150]) by fmsmga008.fm.intel.com with ESMTP; 24 Jan 2022 14:24:10 -0800 Received: from kbuild by 276f1b88eecb with local (Exim 4.92) (envelope-from ) id 1nC7kv-000IzH-Lu; Mon, 24 Jan 2022 22:24:09 +0000 Date: Tue, 25 Jan 2022 06:23:30 +0800 From: kernel test robot To: Sakari Ailus Cc: llvm@lists.linux.dev, kbuild-all@lists.01.org Subject: Re: [PATCH 3/3] v4l: ioctl: Set bus_info in v4l_querycap() Message-ID: <202201250515.dkk038WS-lkp@intel.com> References: <20220122163656.168440-4-sakari.ailus@linux.intel.com> Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable In-Reply-To: <20220122163656.168440-4-sakari.ailus@linux.intel.com> User-Agent: Mutt/1.10.1 (2018-07-13) Hi Sakari, I love your patch! Perhaps something to improve: [auto build test WARNING on media-tree/master] [also build test WARNING on v5.17-rc1 next-20220124] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch] url: https://github.com/0day-ci/linux/commits/Sakari-Ailus/Set-bus_info-= field-in-framework/20220123-004134 base: git://linuxtv.org/media_tree.git master config: mips-randconfig-r036-20220124 (https://download.01.org/0day-ci/arch= ive/20220125/202201250515.dkk038WS-lkp@intel.com/config) compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 2e58a1= 8910867ba6795066e044293e6daf89edf5) reproduce (this is a W=3D1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/= make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # install mips cross compiling tool for clang build # apt-get install binutils-mips-linux-gnu # https://github.com/0day-ci/linux/commit/512d690d3258afe250b666da9= ee728ae54877083 git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Sakari-Ailus/Set-bus_info-field-in= -framework/20220123-004134 git checkout 512d690d3258afe250b666da9ee728ae54877083 # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=3D$HOME/0day COMPILER=3Dclang make.cross W=3D= 1 O=3Dbuild_dir ARCH=3Dmips SHELL=3D/bin/bash drivers/media/platform/allegr= o-dvt/ drivers/media/platform/exynos-gsc/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All warnings (new ones prefixed by >>): >> drivers/media/platform/allegro-dvt/allegro-core.c:3253:22: warning: unus= ed variable 'dev' struct allegro_dev =3D video_get_drvdata(vdev); ^ fatal error: error in backend: Nested variants found in inline asm strin= g: ' .set push .set noat .set push .set arch=3Dr4000 .if ( 0x00 ) !=3D -1)) 0x00 ) !=3D -1)) : ($( static struct ftrace_branc= h_data __attribute__((__aligned__(4))) __attribute__((__section__("_ftrace_= branch"))) __if_trace =3D $( .func =3D __func__, .file =3D "arch/mips/inclu= de/asm/cmpxchg.h", .line =3D 163, $); 0x00 ) !=3D -1)) : $))) ) && ( 0 ); .= set push; .set mips64r2; .rept 1; sync 0x00; .endr; .set pop; .else; ; .end= if 1: ll $0, $2 # __cmpxchg_asm bne $0, ${3:z}, 2f .set pop move $$1, ${4:z} .set arch=3Dr4000 sc $$1, $1 beqz $$1, 1b .set pop 2: .if ( 0x00 ) !=3D -1)) 0x00 ) !=3D -1)) : ($( static struct ftrace_br= anch_data __attribute__((__aligned__(4))) __attribute__((__section__("_ftra= ce_branch"))) __if_trace =3D $( .func =3D __func__, .file =3D "arch/mips/in= clude/asm/cmpxchg.h", .line =3D 163, $); 0x00 ) !=3D -1)) : $))) ) && ( 0 )= ; .set push; .set mips64r2; .rept 1; sync 0x00; .endr; .set pop; .else; ; .= endif ' PLEASE submit a bug report to https://github.com/llvm/llvm-project/issue= s/ and include the crash backtrace, preprocessed source, and associated run= script. Stack dump: 0. Program arguments: clang -Wp,-MMD,drivers/media/platform/allegro-dvt/= =2Eallegro-core.o.d -nostdinc -Iarch/mips/include -I./arch/mips/include/gen= erated -Iinclude -I./include -Iarch/mips/include/uapi -I./arch/mips/include= /generated/uapi -Iinclude/uapi -I./include/generated/uapi -include include/= linux/compiler-version.h -include include/linux/kconfig.h -include include/= linux/compiler_types.h -D__KERNEL__ -DVMLINUX_LOAD_ADDRESS=3D0xffffffff8010= 0000 -DLINKER_LOAD_ADDRESS=3D0x80100000 -DDATAOFFSET=3D0 -Qunused-arguments= -fmacro-prefix-map=3D=3D -DKBUILD_EXTRA_WARN1 -Wall -Wundef -Werror=3Dstri= ct-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -fshort-wchar= -fno-PIE -Werror=3Dimplicit-function-declaration -Werror=3Dimplicit-int -W= error=3Dreturn-type -Wno-format-security -std=3Dgnu89 --target=3Dmipsel-lin= ux -fintegrated-as -Werror=3Dunknown-warning-option -Werror=3Dignored-optim= ization-argument -mno-check-zero-division -mabi=3D32 -G 0 -mno-abicalls -fn= o-pic -pipe -msoft-float -DGAS_HAS_SET_HARDFLOAT -Wa,-msoft-float -ffreesta= nding -EL -fno-stack-check -march=3Dmips32 -Wa,--trap -DTOOLCHAIN_SUPPORTS_= VIRT -Iarch/mips/include/asm/mach-generic -Iarch/mips/include/asm/mach-gene= ric -fno-asynchronous-unwind-tables -fno-delete-null-pointer-checks -Wno-fr= ame-address -Wno-address-of-packed-member -O2 -Wframe-larger-than=3D1024 -f= no-stack-protector -Wimplicit-fallthrough -Wno-gnu -mno-global-merge -Wno-u= nused-but-set-variable -Wno-unused-const-variable -ftrivial-auto-var-init= =3Dpattern -fno-stack-clash-protection -pg -Wdeclaration-after-statement -W= vla -Wno-pointer-sign -Wno-array-bounds -fno-strict-overflow -fno-stack-che= ck -Werror=3Ddate-time -Werror=3Dincompatible-pointer-types -Wextra -Wunuse= d -Wno-unused-parameter -Wmissing-declarations -Wmissing-format-attribute -= Wmissing-prototypes -Wold-style-definition -Wmissing-include-dirs -Wunused-= but-set-variable -Wunused-const-variable -Wno-missing-field-initializers -W= no-sign-compare -Wno-type-limits -I drivers/media/platform/allegro-dvt -I .= /drivers/media/platform/allegro-dvt -DKBUILD_MODFILE=3D"drivers/media/platf= orm/allegro-dvt/allegro" -DKBUILD_BASENAME=3D"allegro_core" -DKBUILD_MODNAM= E=3D"allegro" -D__KBUILD_MODNAME=3Dkmod_allegro -c -o drivers/media/platfor= m/allegro-dvt/allegro-core.o drivers/media/platform/allegro-dvt/allegro-cor= e.c 1. parser at end of file 2. Code generation 3. Running pass 'Function Pass Manager' on module 'drivers/media/platfor= m/allegro-dvt/allegro-core.c'. 4. Running pass 'Mips Assembly Printer' on function '@pm_runtime_resume_= and_get' #0 0x000055cb759f39ef Signals.cpp:0:0 #1 0x000055cb759f18cc llvm::sys::CleanupOnSignal(unsigned long) (/opt/cr= oss/clang-2e58a18910/bin/clang-14+0x34288cc) #2 0x000055cb759317d7 llvm::CrashRecoveryContext::HandleExit(int) (/opt/= cross/clang-2e58a18910/bin/clang-14+0x33687d7) #3 0x000055cb759e9f7e llvm::sys::Process::Exit(int, bool) (/opt/cross/cl= ang-2e58a18910/bin/clang-14+0x3420f7e) #4 0x000055cb73653dcb (/opt/cross/clang-2e58a18910/bin/clang-14+0x108adc= b) #5 0x000055cb7593828c llvm::report_fatal_error(llvm::Twine const&, bool)= (/opt/cross/clang-2e58a18910/bin/clang-14+0x336f28c) #6 0x000055cb7661bd77 llvm::AsmPrinter::emitInlineAsm(llvm::MachineInstr= const (/opt/cross/clang-2e58a18910/bin/clang-14+0x4052d77) #7 0x000055cb76617cd4 llvm::AsmPrinter::emitFunctionBody() (/opt/cross/c= lang-2e58a18910/bin/clang-14+0x404ecd4) #8 0x000055cb740b6d07 llvm::MipsAsmPrinter::runOnMachineFunction(llvm::M= achineFunction&) (/opt/cross/clang-2e58a18910/bin/clang-14+0x1aedd07) #9 0x000055cb74d5bbfd llvm::MachineFunctionPass::runOnFunction(llvm::Fun= ction&) (.part.53) MachineFunctionPass.cpp:0:0 #10 0x000055cb751947b7 llvm::FPPassManager::runOnFunction(llvm::Function= &) (/opt/cross/clang-2e58a18910/bin/clang-14+0x2bcb7b7) #11 0x000055cb75194931 llvm::FPPassManager::runOnModule(llvm::Module&) (= /opt/cross/clang-2e58a18910/bin/clang-14+0x2bcb931) #12 0x000055cb75195c0f llvm::legacy::PassManagerImpl::run(llvm::Module&)= (/opt/cross/clang-2e58a18910/bin/clang-14+0x2bccc0f) #13 0x000055cb75d03607 clang::EmitBackendOutput(clang::DiagnosticsEngine= &, clang::HeaderSearchOptions const&, clang::CodeGenOptions const&, clang::= TargetOptions const&, clang::LangOptions const&, llvm::StringRef, clang::Ba= ckendAction, std::unique_ptr >) (/opt/cross/clang-2e58a18910/bin/clang-14+0x373a= 607) #14 0x000055cb76933c03 clang::BackendConsumer::HandleTranslationUnit(cla= ng::ASTContext&) (/opt/cross/clang-2e58a18910/bin/clang-14+0x436ac03) #15 0x000055cb7743e539 clang::ParseAST(clang::Sema&, bool, bool) (/opt/c= ross/clang-2e58a18910/bin/clang-14+0x4e75539) #16 0x000055cb76932a4f clang::CodeGenAction::ExecuteAction() (/opt/cross= /clang-2e58a18910/bin/clang-14+0x4369a4f) #17 0x000055cb76332591 clang::FrontendAction::Execute() (/opt/cross/clan= g-2e58a18910/bin/clang-14+0x3d69591) #18 0x000055cb762c9c1a clang::CompilerInstance::ExecuteAction(clang::Fro= ntendAction&) (/opt/cross/clang-2e58a18910/bin/clang-14+0x3d00c1a) #19 0x000055cb763f66fb (/opt/cross/clang-2e58a18910/bin/clang-14+0x3e2d6= fb) #20 0x000055cb73654b14 cc1_main(llvm::ArrayRef::callback_fn >, std::__cxx11::basic_string, std::alloca= tor const::'lambda'()>(long) Job.cpp:0:0 #23 0x000055cb75931693 llvm::CrashRecoveryContext::RunSafely(llvm::funct= ion_ref) (/opt/cross/clang-2e58a18910/bin/clang-14+0x3368693) #24 0x000055cb76165a8e clang::driver::CC1Command::Execute(llvm::ArrayRef= >, std::__cxx11::basic_string, std::allocator const (.part.216) Job.cpp:0:0 #25 0x000055cb7613c167 clang::driver::Compilation::ExecuteCommand(clang:= :driver::Command const&, clang::driver::Command const (/opt/cross/clang-2e5= 8a18910/bin/clang-14+0x3b73167) #26 0x000055cb7613cb47 clang::driver::Compilation::ExecuteJobs(clang::dr= iver::JobList const&, llvm::SmallVectorImpl&) const (/opt/cross/clang-2e58a18910/bin/clang-14+0x3b73b47) #27 0x000055cb761464b9 clang::driver::Driver::ExecuteCompilation(clang::= driver::Compilation&, llvm::SmallVectorImpl&) (/opt/cross/clang-2e58a18910/bin/clang-14+0x3b7d4b9) #28 0x000055cb7357c45f main (/opt/cross/clang-2e58a18910/bin/clang-14+0x= fb345f) #29 0x00007f8bd5928d0a __libc_start_main (/lib/x86_64-linux-gnu/libc.so.= 6+0x26d0a) #30 0x000055cb73651b7a _start (/opt/cross/clang-2e58a18910/bin/clang-14+= 0x1088b7a) clang-14: error: clang frontend command failed with exit code 70 (use -v= to see invocation) clang version 14.0.0 (git://gitmirror/llvm_project 2e58a18910867ba679506= 6e044293e6daf89edf5) Target: mipsel-unknown-linux Thread model: posix InstalledDir: /opt/cross/clang-2e58a18910/bin clang-14: note: diagnostic msg: Makefile arch drivers include kernel nr_bisected scripts source usr -- >> drivers/media/platform/exynos-gsc/gsc-m2m.c:289:18: warning: unused vari= able 'gsc' struct gsc_dev =3D ctx->gsc_dev; ^ fatal error: error in backend: Nested variants found in inline asm strin= g: ' .set push .set mips64r2 .if ( 0x00 ) !=3D -1)) 0x00 ) !=3D -1)) : ($( static struct ftrace_branc= h_data __attribute__((__aligned__(4))) __attribute__((__section__("_ftrace_= branch"))) __if_trace =3D $( .func =3D __func__, .file =3D "arch/mips/inclu= de/asm/bitops.h", .line =3D 105, $); 0x00 ) !=3D -1)) : $))) ) && ( 0 ); .s= et push; .set mips64r2; .rept 1; sync 0x00; .endr; .set pop; .else; ; .endif 1: ll $0, $1 or $0, $2 sc $0, $1 beqz $0, 1b .set pop ' PLEASE submit a bug report to https://github.com/llvm/llvm-project/issue= s/ and include the crash backtrace, preprocessed source, and associated run= script. Stack dump: 0. Program arguments: clang -Wp,-MMD,drivers/media/platform/exynos-gsc/.= gsc-m2m.o.d -nostdinc -Iarch/mips/include -I./arch/mips/include/generated -= Iinclude -I./include -Iarch/mips/include/uapi -I./arch/mips/include/generat= ed/uapi -Iinclude/uapi -I./include/generated/uapi -include include/linux/co= mpiler-version.h -include include/linux/kconfig.h -include include/linux/co= mpiler_types.h -D__KERNEL__ -DVMLINUX_LOAD_ADDRESS=3D0xffffffff80100000 -DL= INKER_LOAD_ADDRESS=3D0x80100000 -DDATAOFFSET=3D0 -Qunused-arguments -fmacro= -prefix-map=3D=3D -DKBUILD_EXTRA_WARN1 -Wall -Wundef -Werror=3Dstrict-proto= types -Wno-trigraphs -fno-strict-aliasing -fno-common -fshort-wchar -fno-PI= E -Werror=3Dimplicit-function-declaration -Werror=3Dimplicit-int -Werror=3D= return-type -Wno-format-security -std=3Dgnu89 --target=3Dmipsel-linux -fint= egrated-as -Werror=3Dunknown-warning-option -Werror=3Dignored-optimization-= argument -mno-check-zero-division -mabi=3D32 -G 0 -mno-abicalls -fno-pic -p= ipe -msoft-float -DGAS_HAS_SET_HARDFLOAT -Wa,-msoft-float -ffreestanding -E= L -fno-stack-check -march=3Dmips32 -Wa,--trap -DTOOLCHAIN_SUPPORTS_VIRT -Ia= rch/mips/include/asm/mach-generic -Iarch/mips/include/asm/mach-generic -fno= -asynchronous-unwind-tables -fno-delete-null-pointer-checks -Wno-frame-addr= ess -Wno-address-of-packed-member -O2 -Wframe-larger-than=3D1024 -fno-stack= -protector -Wimplicit-fallthrough -Wno-gnu -mno-global-merge -Wno-unused-bu= t-set-variable -Wno-unused-const-variable -ftrivial-auto-var-init=3Dpattern= -fno-stack-clash-protection -pg -Wdeclaration-after-statement -Wvla -Wno-p= ointer-sign -Wno-array-bounds -fno-strict-overflow -fno-stack-check -Werror= =3Ddate-time -Werror=3Dincompatible-pointer-types -Wextra -Wunused -Wno-unu= sed-parameter -Wmissing-declarations -Wmissing-format-attribute -Wmissing-p= rototypes -Wold-style-definition -Wmissing-include-dirs -Wunused-but-set-va= riable -Wunused-const-variable -Wno-missing-field-initializers -Wno-sign-co= mpare -Wno-type-limits -I drivers/media/platform/exynos-gsc -I ./drivers/me= dia/platform/exynos-gsc -DKBUILD_MODFILE=3D"drivers/media/platform/exynos-g= sc/exynos-gsc" -DKBUILD_BASENAME=3D"gsc_m2m" -DKBUILD_MODNAME=3D"exynos_gsc= " -D__KBUILD_MODNAME=3Dkmod_exynos_gsc -c -o drivers/media/platform/exynos-= gsc/gsc-m2m.o drivers/media/platform/exynos-gsc/gsc-m2m.c 1. parser at end of file 2. Code generation 3. Running pass 'Function Pass Manager' on module 'drivers/media/platfor= m/exynos-gsc/gsc-m2m.c'. 4. Running pass 'Mips Assembly Printer' on function '@gsc_m2m_open' #0 0x0000560afb7049ef Signals.cpp:0:0 #1 0x0000560afb7028cc llvm::sys::CleanupOnSignal(unsigned long) (/opt/cr= oss/clang-2e58a18910/bin/clang-14+0x34288cc) #2 0x0000560afb6427d7 llvm::CrashRecoveryContext::HandleExit(int) (/opt/= cross/clang-2e58a18910/bin/clang-14+0x33687d7) #3 0x0000560afb6faf7e llvm::sys::Process::Exit(int, bool) (/opt/cross/cl= ang-2e58a18910/bin/clang-14+0x3420f7e) #4 0x0000560af9364dcb (/opt/cross/clang-2e58a18910/bin/clang-14+0x108adc= b) #5 0x0000560afb64928c llvm::report_fatal_error(llvm::Twine const&, bool)= (/opt/cross/clang-2e58a18910/bin/clang-14+0x336f28c) #6 0x0000560afc32cd77 llvm::AsmPrinter::emitInlineAsm(llvm::MachineInstr= const (/opt/cross/clang-2e58a18910/bin/clang-14+0x4052d77) #7 0x0000560afc328cd4 llvm::AsmPrinter::emitFunctionBody() (/opt/cross/c= lang-2e58a18910/bin/clang-14+0x404ecd4) #8 0x0000560af9dc7d07 llvm::MipsAsmPrinter::runOnMachineFunction(llvm::M= achineFunction&) (/opt/cross/clang-2e58a18910/bin/clang-14+0x1aedd07) #9 0x0000560afaa6cbfd llvm::MachineFunctionPass::runOnFunction(llvm::Fun= ction&) (.part.53) MachineFunctionPass.cpp:0:0 #10 0x0000560afaea57b7 llvm::FPPassManager::runOnFunction(llvm::Function= &) (/opt/cross/clang-2e58a18910/bin/clang-14+0x2bcb7b7) #11 0x0000560afaea5931 llvm::FPPassManager::runOnModule(llvm::Module&) (= /opt/cross/clang-2e58a18910/bin/clang-14+0x2bcb931) #12 0x0000560afaea6c0f llvm::legacy::PassManagerImpl::run(llvm::Module&)= (/opt/cross/clang-2e58a18910/bin/clang-14+0x2bccc0f) #13 0x0000560afba14607 clang::EmitBackendOutput(clang::DiagnosticsEngine= &, clang::HeaderSearchOptions const&, clang::CodeGenOptions const&, clang::= TargetOptions const&, clang::LangOptions const&, llvm::StringRef, clang::Ba= ckendAction, std::unique_ptr >) (/opt/cross/clang-2e58a18910/bin/clang-14+0x373a= 607) #14 0x0000560afc644c03 clang::BackendConsumer::HandleTranslationUnit(cla= ng::ASTContext&) (/opt/cross/clang-2e58a18910/bin/clang-14+0x436ac03) #15 0x0000560afd14f539 clang::ParseAST(clang::Sema&, bool, bool) (/opt/c= ross/clang-2e58a18910/bin/clang-14+0x4e75539) #16 0x0000560afc643a4f clang::CodeGenAction::ExecuteAction() (/opt/cross= /clang-2e58a18910/bin/clang-14+0x4369a4f) #17 0x0000560afc043591 clang::FrontendAction::Execute() (/opt/cross/clan= g-2e58a18910/bin/clang-14+0x3d69591) #18 0x0000560afbfdac1a clang::CompilerInstance::ExecuteAction(clang::Fro= ntendAction&) (/opt/cross/clang-2e58a18910/bin/clang-14+0x3d00c1a) #19 0x0000560afc1076fb (/opt/cross/clang-2e58a18910/bin/clang-14+0x3e2d6= fb) #20 0x0000560af9365b14 cc1_main(llvm::ArrayRef::callback_fn >, std::__cxx11::basic_string, std::alloca= tor const::'lambda'()>(long) Job.cpp:0:0 #23 0x0000560afb642693 llvm::CrashRecoveryContext::RunSafely(llvm::funct= ion_ref) (/opt/cross/clang-2e58a18910/bin/clang-14+0x3368693) #24 0x0000560afbe76a8e clang::driver::CC1Command::Execute(llvm::ArrayRef= >, std::__cxx11::basic_string, std::allocator const (.part.216) Job.cpp:0:0 #25 0x0000560afbe4d167 clang::driver::Compilation::ExecuteCommand(clang:= :driver::Command const&, clang::driver::Command const (/opt/cross/clang-2e5= 8a18910/bin/clang-14+0x3b73167) #26 0x0000560afbe4db47 clang::driver::Compilation::ExecuteJobs(clang::dr= iver::JobList const&, llvm::SmallVectorImpl&) const (/opt/cross/clang-2e58a18910/bin/clang-14+0x3b73b47) #27 0x0000560afbe574b9 clang::driver::Driver::ExecuteCompilation(clang::= driver::Compilation&, llvm::SmallVectorImpl&) (/opt/cross/clang-2e58a18910/bin/clang-14+0x3b7d4b9) #28 0x0000560af928d45f main (/opt/cross/clang-2e58a18910/bin/clang-14+0x= fb345f) #29 0x00007f5f10baed0a __libc_start_main (/lib/x86_64-linux-gnu/libc.so.= 6+0x26d0a) #30 0x0000560af9362b7a _start (/opt/cross/clang-2e58a18910/bin/clang-14+= 0x1088b7a) clang-14: error: clang frontend command failed with exit code 70 (use -v= to see invocation) clang version 14.0.0 (git://gitmirror/llvm_project 2e58a18910867ba679506= 6e044293e6daf89edf5) Target: mipsel-unknown-linux Thread model: posix InstalledDir: /opt/cross/clang-2e58a18910/bin clang-14: note: diagnostic msg: Makefile arch drivers include kernel nr_bisected scripts source usr vim +/dev +3253 drivers/media/platform/allegro-dvt/allegro-core.c f20387dfd06569 drivers/staging/media/allegro-dvt/allegro-core.c Michael Tre= tter 2019-05-28 3248 =20 f20387dfd06569 drivers/staging/media/allegro-dvt/allegro-core.c Michael Tre= tter 2019-05-28 3249 static int allegro_querycap(struct file *file, void = *fh, f20387dfd06569 drivers/staging/media/allegro-dvt/allegro-core.c Michael Tre= tter 2019-05-28 3250 struct v4l2_capability *cap) f20387dfd06569 drivers/staging/media/allegro-dvt/allegro-core.c Michael Tre= tter 2019-05-28 3251 { f20387dfd06569 drivers/staging/media/allegro-dvt/allegro-core.c Michael Tre= tter 2019-05-28 3252 struct video_device *vdev =3D video_devdata(file); f20387dfd06569 drivers/staging/media/allegro-dvt/allegro-core.c Michael Tre= tter 2019-05-28 @3253 struct allegro_dev *dev =3D video_get_drvdata(vdev); f20387dfd06569 drivers/staging/media/allegro-dvt/allegro-core.c Michael Tre= tter 2019-05-28 3254 =20 f20387dfd06569 drivers/staging/media/allegro-dvt/allegro-core.c Michael Tre= tter 2019-05-28 3255 strscpy(cap->driver, KBUILD_MODNAME, sizeof(cap->dr= iver)); f20387dfd06569 drivers/staging/media/allegro-dvt/allegro-core.c Michael Tre= tter 2019-05-28 3256 strscpy(cap->card, "Allegro DVT Video Encoder", siz= eof(cap->card)); f20387dfd06569 drivers/staging/media/allegro-dvt/allegro-core.c Michael Tre= tter 2019-05-28 3257 =20 f20387dfd06569 drivers/staging/media/allegro-dvt/allegro-core.c Michael Tre= tter 2019-05-28 3258 return 0; f20387dfd06569 drivers/staging/media/allegro-dvt/allegro-core.c Michael Tre= tter 2019-05-28 3259 } f20387dfd06569 drivers/staging/media/allegro-dvt/allegro-core.c Michael Tre= tter 2019-05-28 3260 =20 --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: multipart/mixed; boundary="===============7657178183847813089==" MIME-Version: 1.0 From: kernel test robot To: kbuild-all@lists.01.org Subject: Re: [PATCH 3/3] v4l: ioctl: Set bus_info in v4l_querycap() Date: Tue, 25 Jan 2022 06:23:30 +0800 Message-ID: <202201250515.dkk038WS-lkp@intel.com> In-Reply-To: <20220122163656.168440-4-sakari.ailus@linux.intel.com> List-Id: --===============7657178183847813089== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Hi Sakari, I love your patch! Perhaps something to improve: [auto build test WARNING on media-tree/master] [also build test WARNING on v5.17-rc1 next-20220124] [If your patch is applied to the wrong git tree, kindly drop us a note. And when submitting patch, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch] url: https://github.com/0day-ci/linux/commits/Sakari-Ailus/Set-bus_info-= field-in-framework/20220123-004134 base: git://linuxtv.org/media_tree.git master config: mips-randconfig-r036-20220124 (https://download.01.org/0day-ci/arch= ive/20220125/202201250515.dkk038WS-lkp(a)intel.com/config) compiler: clang version 14.0.0 (https://github.com/llvm/llvm-project 2e58a1= 8910867ba6795066e044293e6daf89edf5) reproduce (this is a W=3D1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/= make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # install mips cross compiling tool for clang build # apt-get install binutils-mips-linux-gnu # https://github.com/0day-ci/linux/commit/512d690d3258afe250b666da9= ee728ae54877083 git remote add linux-review https://github.com/0day-ci/linux git fetch --no-tags linux-review Sakari-Ailus/Set-bus_info-field-in= -framework/20220123-004134 git checkout 512d690d3258afe250b666da9ee728ae54877083 # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=3D$HOME/0day COMPILER=3Dclang make.cross W=3D= 1 O=3Dbuild_dir ARCH=3Dmips SHELL=3D/bin/bash drivers/media/platform/allegr= o-dvt/ drivers/media/platform/exynos-gsc/ If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All warnings (new ones prefixed by >>): >> drivers/media/platform/allegro-dvt/allegro-core.c:3253:22: warning: unus= ed variable 'dev' struct allegro_dev =3D video_get_drvdata(vdev); ^ fatal error: error in backend: Nested variants found in inline asm strin= g: ' .set push .set noat .set push .set arch=3Dr4000 .if ( 0x00 ) !=3D -1)) 0x00 ) !=3D -1)) : ($( static struct ftrace_branc= h_data __attribute__((__aligned__(4))) __attribute__((__section__("_ftrace_= branch"))) __if_trace =3D $( .func =3D __func__, .file =3D "arch/mips/inclu= de/asm/cmpxchg.h", .line =3D 163, $); 0x00 ) !=3D -1)) : $))) ) && ( 0 ); .= set push; .set mips64r2; .rept 1; sync 0x00; .endr; .set pop; .else; ; .end= if 1: ll $0, $2 # __cmpxchg_asm bne $0, ${3:z}, 2f .set pop move $$1, ${4:z} .set arch=3Dr4000 sc $$1, $1 beqz $$1, 1b .set pop 2: .if ( 0x00 ) !=3D -1)) 0x00 ) !=3D -1)) : ($( static struct ftrace_br= anch_data __attribute__((__aligned__(4))) __attribute__((__section__("_ftra= ce_branch"))) __if_trace =3D $( .func =3D __func__, .file =3D "arch/mips/in= clude/asm/cmpxchg.h", .line =3D 163, $); 0x00 ) !=3D -1)) : $))) ) && ( 0 )= ; .set push; .set mips64r2; .rept 1; sync 0x00; .endr; .set pop; .else; ; .= endif ' PLEASE submit a bug report to https://github.com/llvm/llvm-project/issue= s/ and include the crash backtrace, preprocessed source, and associated run= script. Stack dump: 0. Program arguments: clang -Wp,-MMD,drivers/media/platform/allegro-dvt/= .allegro-core.o.d -nostdinc -Iarch/mips/include -I./arch/mips/include/gener= ated -Iinclude -I./include -Iarch/mips/include/uapi -I./arch/mips/include/g= enerated/uapi -Iinclude/uapi -I./include/generated/uapi -include include/li= nux/compiler-version.h -include include/linux/kconfig.h -include include/li= nux/compiler_types.h -D__KERNEL__ -DVMLINUX_LOAD_ADDRESS=3D0xffffffff801000= 00 -DLINKER_LOAD_ADDRESS=3D0x80100000 -DDATAOFFSET=3D0 -Qunused-arguments -= fmacro-prefix-map=3D=3D -DKBUILD_EXTRA_WARN1 -Wall -Wundef -Werror=3Dstrict= -prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -fshort-wchar -= fno-PIE -Werror=3Dimplicit-function-declaration -Werror=3Dimplicit-int -Wer= ror=3Dreturn-type -Wno-format-security -std=3Dgnu89 --target=3Dmipsel-linux= -fintegrated-as -Werror=3Dunknown-warning-option -Werror=3Dignored-optimiz= ation-argument -mno-check-zero-division -mabi=3D32 -G 0 -mno-abicalls -fno-= pic -pipe -msoft-float -DGAS_HAS_SET_HARDFLOAT -Wa,-msoft-float -ffreestand= ing -EL -fno-stack-check -march=3Dmips32 -Wa,--trap -DTOOLCHAIN_SUPPORTS_VI= RT -Iarch/mips/include/asm/mach-generic -Iarch/mips/include/asm/mach-generi= c -fno-asynchronous-unwind-tables -fno-delete-null-pointer-checks -Wno-fram= e-address -Wno-address-of-packed-member -O2 -Wframe-larger-than=3D1024 -fno= -stack-protector -Wimplicit-fallthrough -Wno-gnu -mno-global-merge -Wno-unu= sed-but-set-variable -Wno-unused-const-variable -ftrivial-auto-var-init=3Dp= attern -fno-stack-clash-protection -pg -Wdeclaration-after-statement -Wvla = -Wno-pointer-sign -Wno-array-bounds -fno-strict-overflow -fno-stack-check -= Werror=3Ddate-time -Werror=3Dincompatible-pointer-types -Wextra -Wunused -W= no-unused-parameter -Wmissing-declarations -Wmissing-format-attribute -Wmis= sing-prototypes -Wold-style-definition -Wmissing-include-dirs -Wunused-but-= set-variable -Wunused-const-variable -Wno-missing-field-initializers -Wno-s= ign-compare -Wno-type-limits -I drivers/media/platform/allegro-dvt -I ./dri= vers/media/platform/allegro-dvt -DKBUILD_MODFILE=3D"drivers/media/platform/= allegro-dvt/allegro" -DKBUILD_BASENAME=3D"allegro_core" -DKBUILD_MODNAME=3D= "allegro" -D__KBUILD_MODNAME=3Dkmod_allegro -c -o drivers/media/platform/al= legro-dvt/allegro-core.o drivers/media/platform/allegro-dvt/allegro-core.c 1. parser at end of file 2. Code generation 3. Running pass 'Function Pass Manager' on module 'drivers/media/platfor= m/allegro-dvt/allegro-core.c'. 4. Running pass 'Mips Assembly Printer' on function '@pm_runtime_resume_= and_get' #0 0x000055cb759f39ef Signals.cpp:0:0 #1 0x000055cb759f18cc llvm::sys::CleanupOnSignal(unsigned long) (/opt/cr= oss/clang-2e58a18910/bin/clang-14+0x34288cc) #2 0x000055cb759317d7 llvm::CrashRecoveryContext::HandleExit(int) (/opt/= cross/clang-2e58a18910/bin/clang-14+0x33687d7) #3 0x000055cb759e9f7e llvm::sys::Process::Exit(int, bool) (/opt/cross/cl= ang-2e58a18910/bin/clang-14+0x3420f7e) #4 0x000055cb73653dcb (/opt/cross/clang-2e58a18910/bin/clang-14+0x108adc= b) #5 0x000055cb7593828c llvm::report_fatal_error(llvm::Twine const&, bool)= (/opt/cross/clang-2e58a18910/bin/clang-14+0x336f28c) #6 0x000055cb7661bd77 llvm::AsmPrinter::emitInlineAsm(llvm::MachineInstr= const (/opt/cross/clang-2e58a18910/bin/clang-14+0x4052d77) #7 0x000055cb76617cd4 llvm::AsmPrinter::emitFunctionBody() (/opt/cross/c= lang-2e58a18910/bin/clang-14+0x404ecd4) #8 0x000055cb740b6d07 llvm::MipsAsmPrinter::runOnMachineFunction(llvm::M= achineFunction&) (/opt/cross/clang-2e58a18910/bin/clang-14+0x1aedd07) #9 0x000055cb74d5bbfd llvm::MachineFunctionPass::runOnFunction(llvm::Fun= ction&) (.part.53) MachineFunctionPass.cpp:0:0 #10 0x000055cb751947b7 llvm::FPPassManager::runOnFunction(llvm::Function= &) (/opt/cross/clang-2e58a18910/bin/clang-14+0x2bcb7b7) #11 0x000055cb75194931 llvm::FPPassManager::runOnModule(llvm::Module&) (= /opt/cross/clang-2e58a18910/bin/clang-14+0x2bcb931) #12 0x000055cb75195c0f llvm::legacy::PassManagerImpl::run(llvm::Module&)= (/opt/cross/clang-2e58a18910/bin/clang-14+0x2bccc0f) #13 0x000055cb75d03607 clang::EmitBackendOutput(clang::DiagnosticsEngine= &, clang::HeaderSearchOptions const&, clang::CodeGenOptions const&, clang::= TargetOptions const&, clang::LangOptions const&, llvm::StringRef, clang::Ba= ckendAction, std::unique_ptr >) (/opt/cross/clang-2e58a18910/bin/clang-14+0x373a= 607) #14 0x000055cb76933c03 clang::BackendConsumer::HandleTranslationUnit(cla= ng::ASTContext&) (/opt/cross/clang-2e58a18910/bin/clang-14+0x436ac03) #15 0x000055cb7743e539 clang::ParseAST(clang::Sema&, bool, bool) (/opt/c= ross/clang-2e58a18910/bin/clang-14+0x4e75539) #16 0x000055cb76932a4f clang::CodeGenAction::ExecuteAction() (/opt/cross= /clang-2e58a18910/bin/clang-14+0x4369a4f) #17 0x000055cb76332591 clang::FrontendAction::Execute() (/opt/cross/clan= g-2e58a18910/bin/clang-14+0x3d69591) #18 0x000055cb762c9c1a clang::CompilerInstance::ExecuteAction(clang::Fro= ntendAction&) (/opt/cross/clang-2e58a18910/bin/clang-14+0x3d00c1a) #19 0x000055cb763f66fb (/opt/cross/clang-2e58a18910/bin/clang-14+0x3e2d6= fb) #20 0x000055cb73654b14 cc1_main(llvm::ArrayRef::callback_fn >, std::__cxx11::basic_string, std::alloca= tor const::'lambda'()>(long) Job.cpp:0:0 #23 0x000055cb75931693 llvm::CrashRecoveryContext::RunSafely(llvm::funct= ion_ref) (/opt/cross/clang-2e58a18910/bin/clang-14+0x3368693) #24 0x000055cb76165a8e clang::driver::CC1Command::Execute(llvm::ArrayRef= >, std::__cxx11::basic_string, std::allocator const (.part.216) Job.cpp:0:0 #25 0x000055cb7613c167 clang::driver::Compilation::ExecuteCommand(clang:= :driver::Command const&, clang::driver::Command const (/opt/cross/clang-2e5= 8a18910/bin/clang-14+0x3b73167) #26 0x000055cb7613cb47 clang::driver::Compilation::ExecuteJobs(clang::dr= iver::JobList const&, llvm::SmallVectorImpl&) const (/opt/cross/clang-2e58a18910/bin/clang-14+0x3b73b47) #27 0x000055cb761464b9 clang::driver::Driver::ExecuteCompilation(clang::= driver::Compilation&, llvm::SmallVectorImpl&) (/opt/cross/clang-2e58a18910/bin/clang-14+0x3b7d4b9) #28 0x000055cb7357c45f main (/opt/cross/clang-2e58a18910/bin/clang-14+0x= fb345f) #29 0x00007f8bd5928d0a __libc_start_main (/lib/x86_64-linux-gnu/libc.so.= 6+0x26d0a) #30 0x000055cb73651b7a _start (/opt/cross/clang-2e58a18910/bin/clang-14+= 0x1088b7a) clang-14: error: clang frontend command failed with exit code 70 (use -v= to see invocation) clang version 14.0.0 (git://gitmirror/llvm_project 2e58a18910867ba679506= 6e044293e6daf89edf5) Target: mipsel-unknown-linux Thread model: posix InstalledDir: /opt/cross/clang-2e58a18910/bin clang-14: note: diagnostic msg: Makefile arch drivers include kernel nr_bisected scripts source usr -- >> drivers/media/platform/exynos-gsc/gsc-m2m.c:289:18: warning: unused vari= able 'gsc' struct gsc_dev =3D ctx->gsc_dev; ^ fatal error: error in backend: Nested variants found in inline asm strin= g: ' .set push .set mips64r2 .if ( 0x00 ) !=3D -1)) 0x00 ) !=3D -1)) : ($( static struct ftrace_branc= h_data __attribute__((__aligned__(4))) __attribute__((__section__("_ftrace_= branch"))) __if_trace =3D $( .func =3D __func__, .file =3D "arch/mips/inclu= de/asm/bitops.h", .line =3D 105, $); 0x00 ) !=3D -1)) : $))) ) && ( 0 ); .s= et push; .set mips64r2; .rept 1; sync 0x00; .endr; .set pop; .else; ; .endif 1: ll $0, $1 or $0, $2 sc $0, $1 beqz $0, 1b .set pop ' PLEASE submit a bug report to https://github.com/llvm/llvm-project/issue= s/ and include the crash backtrace, preprocessed source, and associated run= script. Stack dump: 0. Program arguments: clang -Wp,-MMD,drivers/media/platform/exynos-gsc/.= gsc-m2m.o.d -nostdinc -Iarch/mips/include -I./arch/mips/include/generated -= Iinclude -I./include -Iarch/mips/include/uapi -I./arch/mips/include/generat= ed/uapi -Iinclude/uapi -I./include/generated/uapi -include include/linux/co= mpiler-version.h -include include/linux/kconfig.h -include include/linux/co= mpiler_types.h -D__KERNEL__ -DVMLINUX_LOAD_ADDRESS=3D0xffffffff80100000 -DL= INKER_LOAD_ADDRESS=3D0x80100000 -DDATAOFFSET=3D0 -Qunused-arguments -fmacro= -prefix-map=3D=3D -DKBUILD_EXTRA_WARN1 -Wall -Wundef -Werror=3Dstrict-proto= types -Wno-trigraphs -fno-strict-aliasing -fno-common -fshort-wchar -fno-PI= E -Werror=3Dimplicit-function-declaration -Werror=3Dimplicit-int -Werror=3D= return-type -Wno-format-security -std=3Dgnu89 --target=3Dmipsel-linux -fint= egrated-as -Werror=3Dunknown-warning-option -Werror=3Dignored-optimization-= argument -mno-check-zero-division -mabi=3D32 -G 0 -mno-abicalls -fno-pic -p= ipe -msoft-float -DGAS_HAS_SET_HARDFLOAT -Wa,-msoft-float -ffreestanding -E= L -fno-stack-check -march=3Dmips32 -Wa,--trap -DTOOLCHAIN_SUPPORTS_VIRT -Ia= rch/mips/include/asm/mach-generic -Iarch/mips/include/asm/mach-generic -fno= -asynchronous-unwind-tables -fno-delete-null-pointer-checks -Wno-frame-addr= ess -Wno-address-of-packed-member -O2 -Wframe-larger-than=3D1024 -fno-stack= -protector -Wimplicit-fallthrough -Wno-gnu -mno-global-merge -Wno-unused-bu= t-set-variable -Wno-unused-const-variable -ftrivial-auto-var-init=3Dpattern= -fno-stack-clash-protection -pg -Wdeclaration-after-statement -Wvla -Wno-p= ointer-sign -Wno-array-bounds -fno-strict-overflow -fno-stack-check -Werror= =3Ddate-time -Werror=3Dincompatible-pointer-types -Wextra -Wunused -Wno-unu= sed-parameter -Wmissing-declarations -Wmissing-format-attribute -Wmissing-p= rototypes -Wold-style-definition -Wmissing-include-dirs -Wunused-but-set-va= riable -Wunused-const-variable -Wno-missing-field-initializers -Wno-sign-co= mpare -Wno-type-limits -I drivers/media/platform/exynos-gsc -I ./drivers/me= dia/platform/exynos-gsc -DKBUILD_MODFILE=3D"drivers/media/platform/exynos-g= sc/exynos-gsc" -DKBUILD_BASENAME=3D"gsc_m2m" -DKBUILD_MODNAME=3D"exynos_gsc= " -D__KBUILD_MODNAME=3Dkmod_exynos_gsc -c -o drivers/media/platform/exynos-= gsc/gsc-m2m.o drivers/media/platform/exynos-gsc/gsc-m2m.c 1. parser at end of file 2. Code generation 3. Running pass 'Function Pass Manager' on module 'drivers/media/platfor= m/exynos-gsc/gsc-m2m.c'. 4. Running pass 'Mips Assembly Printer' on function '@gsc_m2m_open' #0 0x0000560afb7049ef Signals.cpp:0:0 #1 0x0000560afb7028cc llvm::sys::CleanupOnSignal(unsigned long) (/opt/cr= oss/clang-2e58a18910/bin/clang-14+0x34288cc) #2 0x0000560afb6427d7 llvm::CrashRecoveryContext::HandleExit(int) (/opt/= cross/clang-2e58a18910/bin/clang-14+0x33687d7) #3 0x0000560afb6faf7e llvm::sys::Process::Exit(int, bool) (/opt/cross/cl= ang-2e58a18910/bin/clang-14+0x3420f7e) #4 0x0000560af9364dcb (/opt/cross/clang-2e58a18910/bin/clang-14+0x108adc= b) #5 0x0000560afb64928c llvm::report_fatal_error(llvm::Twine const&, bool)= (/opt/cross/clang-2e58a18910/bin/clang-14+0x336f28c) #6 0x0000560afc32cd77 llvm::AsmPrinter::emitInlineAsm(llvm::MachineInstr= const (/opt/cross/clang-2e58a18910/bin/clang-14+0x4052d77) #7 0x0000560afc328cd4 llvm::AsmPrinter::emitFunctionBody() (/opt/cross/c= lang-2e58a18910/bin/clang-14+0x404ecd4) #8 0x0000560af9dc7d07 llvm::MipsAsmPrinter::runOnMachineFunction(llvm::M= achineFunction&) (/opt/cross/clang-2e58a18910/bin/clang-14+0x1aedd07) #9 0x0000560afaa6cbfd llvm::MachineFunctionPass::runOnFunction(llvm::Fun= ction&) (.part.53) MachineFunctionPass.cpp:0:0 #10 0x0000560afaea57b7 llvm::FPPassManager::runOnFunction(llvm::Function= &) (/opt/cross/clang-2e58a18910/bin/clang-14+0x2bcb7b7) #11 0x0000560afaea5931 llvm::FPPassManager::runOnModule(llvm::Module&) (= /opt/cross/clang-2e58a18910/bin/clang-14+0x2bcb931) #12 0x0000560afaea6c0f llvm::legacy::PassManagerImpl::run(llvm::Module&)= (/opt/cross/clang-2e58a18910/bin/clang-14+0x2bccc0f) #13 0x0000560afba14607 clang::EmitBackendOutput(clang::DiagnosticsEngine= &, clang::HeaderSearchOptions const&, clang::CodeGenOptions const&, clang::= TargetOptions const&, clang::LangOptions const&, llvm::StringRef, clang::Ba= ckendAction, std::unique_ptr >) (/opt/cross/clang-2e58a18910/bin/clang-14+0x373a= 607) #14 0x0000560afc644c03 clang::BackendConsumer::HandleTranslationUnit(cla= ng::ASTContext&) (/opt/cross/clang-2e58a18910/bin/clang-14+0x436ac03) #15 0x0000560afd14f539 clang::ParseAST(clang::Sema&, bool, bool) (/opt/c= ross/clang-2e58a18910/bin/clang-14+0x4e75539) #16 0x0000560afc643a4f clang::CodeGenAction::ExecuteAction() (/opt/cross= /clang-2e58a18910/bin/clang-14+0x4369a4f) #17 0x0000560afc043591 clang::FrontendAction::Execute() (/opt/cross/clan= g-2e58a18910/bin/clang-14+0x3d69591) #18 0x0000560afbfdac1a clang::CompilerInstance::ExecuteAction(clang::Fro= ntendAction&) (/opt/cross/clang-2e58a18910/bin/clang-14+0x3d00c1a) #19 0x0000560afc1076fb (/opt/cross/clang-2e58a18910/bin/clang-14+0x3e2d6= fb) #20 0x0000560af9365b14 cc1_main(llvm::ArrayRef::callback_fn >, std::__cxx11::basic_string, std::alloca= tor const::'lambda'()>(long) Job.cpp:0:0 #23 0x0000560afb642693 llvm::CrashRecoveryContext::RunSafely(llvm::funct= ion_ref) (/opt/cross/clang-2e58a18910/bin/clang-14+0x3368693) #24 0x0000560afbe76a8e clang::driver::CC1Command::Execute(llvm::ArrayRef= >, std::__cxx11::basic_string, std::allocator const (.part.216) Job.cpp:0:0 #25 0x0000560afbe4d167 clang::driver::Compilation::ExecuteCommand(clang:= :driver::Command const&, clang::driver::Command const (/opt/cross/clang-2e5= 8a18910/bin/clang-14+0x3b73167) #26 0x0000560afbe4db47 clang::driver::Compilation::ExecuteJobs(clang::dr= iver::JobList const&, llvm::SmallVectorImpl&) const (/opt/cross/clang-2e58a18910/bin/clang-14+0x3b73b47) #27 0x0000560afbe574b9 clang::driver::Driver::ExecuteCompilation(clang::= driver::Compilation&, llvm::SmallVectorImpl&) (/opt/cross/clang-2e58a18910/bin/clang-14+0x3b7d4b9) #28 0x0000560af928d45f main (/opt/cross/clang-2e58a18910/bin/clang-14+0x= fb345f) #29 0x00007f5f10baed0a __libc_start_main (/lib/x86_64-linux-gnu/libc.so.= 6+0x26d0a) #30 0x0000560af9362b7a _start (/opt/cross/clang-2e58a18910/bin/clang-14+= 0x1088b7a) clang-14: error: clang frontend command failed with exit code 70 (use -v= to see invocation) clang version 14.0.0 (git://gitmirror/llvm_project 2e58a18910867ba679506= 6e044293e6daf89edf5) Target: mipsel-unknown-linux Thread model: posix InstalledDir: /opt/cross/clang-2e58a18910/bin clang-14: note: diagnostic msg: Makefile arch drivers include kernel nr_bisected scripts source usr vim +/dev +3253 drivers/media/platform/allegro-dvt/allegro-core.c f20387dfd06569 drivers/staging/media/allegro-dvt/allegro-core.c Michael Tre= tter 2019-05-28 3248 = f20387dfd06569 drivers/staging/media/allegro-dvt/allegro-core.c Michael Tre= tter 2019-05-28 3249 static int allegro_querycap(struct file *file, void = *fh, f20387dfd06569 drivers/staging/media/allegro-dvt/allegro-core.c Michael Tre= tter 2019-05-28 3250 struct v4l2_capability *cap) f20387dfd06569 drivers/staging/media/allegro-dvt/allegro-core.c Michael Tre= tter 2019-05-28 3251 { f20387dfd06569 drivers/staging/media/allegro-dvt/allegro-core.c Michael Tre= tter 2019-05-28 3252 struct video_device *vdev =3D video_devdata(file); f20387dfd06569 drivers/staging/media/allegro-dvt/allegro-core.c Michael Tre= tter 2019-05-28 @3253 struct allegro_dev *dev =3D video_get_drvdata(vdev); f20387dfd06569 drivers/staging/media/allegro-dvt/allegro-core.c Michael Tre= tter 2019-05-28 3254 = f20387dfd06569 drivers/staging/media/allegro-dvt/allegro-core.c Michael Tre= tter 2019-05-28 3255 strscpy(cap->driver, KBUILD_MODNAME, sizeof(cap->dr= iver)); f20387dfd06569 drivers/staging/media/allegro-dvt/allegro-core.c Michael Tre= tter 2019-05-28 3256 strscpy(cap->card, "Allegro DVT Video Encoder", siz= eof(cap->card)); f20387dfd06569 drivers/staging/media/allegro-dvt/allegro-core.c Michael Tre= tter 2019-05-28 3257 = f20387dfd06569 drivers/staging/media/allegro-dvt/allegro-core.c Michael Tre= tter 2019-05-28 3258 return 0; f20387dfd06569 drivers/staging/media/allegro-dvt/allegro-core.c Michael Tre= tter 2019-05-28 3259 } f20387dfd06569 drivers/staging/media/allegro-dvt/allegro-core.c Michael Tre= tter 2019-05-28 3260 = --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org --===============7657178183847813089==--