Buildresult: linus/xtensa-allmodconfig/xtensa-gcc8 built on Sep 14 2021, 05:53

kisskb

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Status:	Failed
Date/Time:	Sep 14 2021, 05:53
Duration:	0:08:25.738960
Builder:	ka4
Revision:	Merge branch 'gcc-min-version-5.1' (make gcc-5.1 the minimum version) (`316346243be6df12799c0b64b788e06bad97c30b)`
Target:	linus/xtensa-allmodconfig/xtensa-gcc8
Branch:	linus
Compiler:	xtensa-gcc8 (xtensa-linux-gcc.br_real (Buildroot 2016.11-git-00613-ge98b4dd) 5.4.0 / GNU ld (GNU Binutils) 2.26.1)
Config:	allmodconfig (download)
Log:	Download original Possible errors drivers/gpu/drm/rockchip/cdn-dp-core.c:1126:12: error: 'cdn_dp_resume' defined but not used [-Werror=unused-function] cc1: all warnings being treated as errors make[5]: * [scripts/Makefile.build:277: drivers/gpu/drm/rockchip/cdn-dp-core.o] Error 1 make[4]: * [scripts/Makefile.build:540: drivers/gpu/drm/rockchip] Error 2 make[3]: * [scripts/Makefile.build:540: drivers/gpu/drm] Error 2 make[2]: * [scripts/Makefile.build:540: drivers/gpu] Error 2 make[1]: * [Makefile:1868: drivers] Error 2 make: * [Makefile:219: __sub-make] Error 2 No warnings found in log. Full Log # git rev-parse -q --verify 316346243be6df12799c0b64b788e06bad97c30b^{commit} 316346243be6df12799c0b64b788e06bad97c30b already have revision, skipping fetch # git checkout -q -f -B kisskb 316346243be6df12799c0b64b788e06bad97c30b # git clean -qxdf # < git log -1 # commit 316346243be6df12799c0b64b788e06bad97c30b # Merge: a69ae291e1cc df26327ea097 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Mon Sep 13 10:43:04 2021 -0700 # # Merge branch 'gcc-min-version-5.1' (make gcc-5.1 the minimum version) # # Merge patch series from Nick Desaulniers to update the minimum gcc # version to 5.1. # # This is some of the left-overs from the merge window that I didn't want # to deal with yesterday, so it comes in after -rc1 but was sent before. # # Gcc-4.9 support has been an annoyance for some time, and with -Werror I # had the choice of applying a fairly big patch from Kees Cook to remove a # fair number of initializer warnings (still leaving some), or this patch # series from Nick that just removes the source of the problem. # # The initializer cleanups might still be worth it regardless, but # honestly, I preferred just tackling the problem with gcc-4.9 head-on. # We've been more aggressiuve about no longer having to care about # compilers that were released a long time ago, and I think it's been a # good thing. # # I added a couple of patches on top to sort out a few left-overs now that # we no longer support gcc-4.x. # # As noted by Arnd, as a result of this minimum compiler version upgrade # we can probably change our use of '--std=gnu89' to '--std=gnu11', and # finally start using local loop declarations etc. But this series does # _not_ yet do that. # # Link: https://lore.kernel.org/all/20210909182525.372ee687@canb.auug.org.au/ # Link: https://lore.kernel.org/lkml/CAK7LNASs6dvU6D3jL2GG3jW58fXfaj6VNOe55NJnTB8UPuk2pA@mail.gmail.com/ # Link: https://github.com/ClangBuiltLinux/linux/issues/1438 # # * emailed patches from Nick Desaulniers <ndesaulniers@google.com>: # Drop some straggling mentions of gcc-4.9 as being stale # compiler_attributes.h: drop __has_attribute() support for gcc4 # vmlinux.lds.h: remove old check for GCC 4.9 # compiler-gcc.h: drop checks for older GCC versions # Makefile: drop GCC < 5 -fno-var-tracking-assignments workaround # arm64: remove GCC version check for ARCH_SUPPORTS_INT128 # powerpc: remove GCC version check for UPD_CONSTR # riscv: remove Kconfig check for GCC version for ARCH_RV64I # Kconfig.debug: drop GCC 5+ version check for DWARF5 # mm/ksm: remove old GCC 4.9+ check # compiler.h: drop fallback overflow checkers # Documentation: raise minimum supported version of GCC to 5.1 # < /opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-gcc --version # < /opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux-ld --version # < git log --format=%s --max-count=1 316346243be6df12799c0b64b788e06bad97c30b # < make -s -j 120 ARCH=xtensa O=/kisskb/build/linus_xtensa-allmodconfig_xtensa CROSS_COMPILE=/opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux- allmodconfig # Added to kconfig CONFIG_BUILD_DOCSRC=n # Added to kconfig CONFIG_MODULE_SIG=n # Added to kconfig CONFIG_SAMPLES=n # < make -s -j 120 ARCH=xtensa O=/kisskb/build/linus_xtensa-allmodconfig_xtensa CROSS_COMPILE=/opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux- help # make -s -j 120 ARCH=xtensa O=/kisskb/build/linus_xtensa-allmodconfig_xtensa CROSS_COMPILE=/opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux- olddefconfig # make -s -j 120 ARCH=xtensa O=/kisskb/build/linus_xtensa-allmodconfig_xtensa CROSS_COMPILE=/opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux- /kisskb/src/drivers/gpu/drm/rockchip/cdn-dp-core.c:1126:12: error: 'cdn_dp_resume' defined but not used [-Werror=unused-function] static int cdn_dp_resume(struct device dev) ^ cc1: all warnings being treated as errors make[5]: [/kisskb/src/scripts/Makefile.build:277: drivers/gpu/drm/rockchip/cdn-dp-core.o] Error 1 make[4]: * [/kisskb/src/scripts/Makefile.build:540: drivers/gpu/drm/rockchip] Error 2 make[4]: * Waiting for unfinished jobs.... make[3]: * [/kisskb/src/scripts/Makefile.build:540: drivers/gpu/drm] Error 2 make[2]: * [/kisskb/src/scripts/Makefile.build:540: drivers/gpu] Error 2 make[1]: * [/kisskb/src/Makefile:1868: drivers] Error 2 make: *** [Makefile:219: __sub-make] Error 2 Command 'make -s -j 120 ARCH=xtensa O=/kisskb/build/linus_xtensa-allmodconfig_xtensa CROSS_COMPILE=/opt/cross/kisskb/br-xtensa-full-2016.08-613-ge98b4dd/bin/xtensa-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus_xtensa-allmodconfig_xtensa # Build took: 0:08:25.738960

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