Buildresult: linus-rand/x86_64-randconfig/x86_64-gcc11 built on Sep 15 2021, 09:13

kisskb

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Status:	Failed
Date/Time:	Sep 15 2021, 09:13
Duration:	0:02:13.436869
Builder:	blade46
Revision:	drm/ttm: fix type mismatch error on sparc64 (`3ca706c189db861b2ca2019a0901b94050ca49d8)`
Target:	linus-rand/x86_64-randconfig/x86_64-gcc11
Branch:	linus-rand
Compiler:	x86_64-gcc11 (x86_64-linux-gcc (GCC) 11.1.0 / GNU ld (GNU Binutils) 2.36.1)
Config:	randconfig (download)
Log:	Download original Possible errors kernel/kcsan/kcsan_test.c:953:17: error: 'atomic_thread_fence' is not supported with '-fsanitize=thread' [-Werror=tsan] cc1: all warnings being treated as errors make[3]: * [scripts/Makefile.build:277: kernel/kcsan/kcsan_test.o] Error 1 make[2]: * [scripts/Makefile.build:540: kernel/kcsan] Error 2 make[1]: * [Makefile:1868: kernel] Error 2 make: * [Makefile:219: __sub-make] Error 2 Possible warnings (4) .config:3493:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD .config:3496:warning: override: reassigning to symbol GCC_PLUGIN_CYC_COMPLEXITY .config:3498:warning: override: reassigning to symbol GCC_PLUGIN_LATENT_ENTROPY arch/x86/crypto/sm4-aesni-avx-asm_64.o: warning: objtool: sm4_aesni_avx_crypt8()+0x8: sibling call from callable instruction with modified stack frame Full Log # git rev-parse -q --verify 3ca706c189db861b2ca2019a0901b94050ca49d8^{commit} 3ca706c189db861b2ca2019a0901b94050ca49d8 already have revision, skipping fetch # git checkout -q -f -B kisskb 3ca706c189db861b2ca2019a0901b94050ca49d8 # git clean -qxdf # < git log -1 # commit 3ca706c189db861b2ca2019a0901b94050ca49d8 # Author: Huang Rui <ray.huang@amd.com> # Date: Tue Sep 7 18:03:02 2021 +0800 # # drm/ttm: fix type mismatch error on sparc64 # # On sparc64, __fls() returns an "int", but the drm TTM code expected it # to be "unsigned long" as on x86. As a result, on sparc (and arc, and # m68k) you get build errors because 'min()' checks that the types match. # # As suggested by Linus, it can use min_t instead of min to force the type # to be "unsigned int". # # Suggested-by: Linus Torvalds <torvalds@linux-foundation.org> # Signed-off-by: Huang Rui <ray.huang@amd.com> # Reviewed-by: Christian König <christian.koenig@amd.com> # Cc: Alex Deucher <alexdeucher@gmail.com> # Cc: David Airlie <airlied@linux.ie> # Cc: Daniel Vetter <daniel@ffwll.ch> # Cc: Guenter Roeck <linux@roeck-us.net> # Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld --version # < git log --format=%s --max-count=1 3ca706c189db861b2ca2019a0901b94050ca49d8 # < make -s -j 32 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux- randconfig # Added to kconfig CONFIG_STANDALONE=y # Added to kconfig CONFIG_PREVENT_FIRMWARE_BUILD=y # Added to kconfig CONFIG_CC_STACKPROTECTOR_STRONG=n # Added to kconfig CONFIG_GCC_PLUGINS=n # Added to kconfig CONFIG_GCC_PLUGIN_CYC_COMPLEXITY=n # Added to kconfig CONFIG_GCC_PLUGIN_SANCOV=n # Added to kconfig CONFIG_GCC_PLUGIN_LATENT_ENTROPY=n # Added to kconfig CONFIG_BPF_PRELOAD=n # Added to kconfig # < make -s -j 32 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux- help # make -s -j 32 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux- olddefconfig .config:3493:warning: override: reassigning to symbol PREVENT_FIRMWARE_BUILD .config:3496:warning: override: reassigning to symbol GCC_PLUGIN_CYC_COMPLEXITY .config:3498:warning: override: reassigning to symbol GCC_PLUGIN_LATENT_ENTROPY # make -s -j 32 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux- arch/x86/crypto/sm4-aesni-avx-asm_64.o: warning: objtool: sm4_aesni_avx_crypt8()+0x8: sibling call from callable instruction with modified stack frame /kisskb/src/kernel/kcsan/kcsan_test.c: In function 'test_atomic_builtins': /kisskb/src/kernel/kcsan/kcsan_test.c:953:17: error: 'atomic_thread_fence' is not supported with '-fsanitize=thread' [-Werror=tsan] 953 \| __atomic_thread_fence(__ATOMIC_SEQ_CST); \| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors make[3]: * [/kisskb/src/scripts/Makefile.build:277: kernel/kcsan/kcsan_test.o] Error 1 make[2]: * [/kisskb/src/scripts/Makefile.build:540: kernel/kcsan] Error 2 make[2]: * Waiting for unfinished jobs.... make[1]: * [/kisskb/src/Makefile:1868: kernel] Error 2 make[1]: * Waiting for unfinished jobs.... make: * [Makefile:219: __sub-make] Error 2 Command 'make -s -j 32 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc11 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-11.1.0-nolibc/x86_64-linux/bin/x86_64-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc11 # Build took: 0:02:13.436869

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