Buildresult: linus-rand/x86_64-randconfig/x86_64-gcc8 built on Sep 20 2021, 06:50

kisskb

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Status:	OK
Date/Time:	Sep 20 2021, 06:50
Duration:	0:03:45.084289
Builder:	ka2
Revision:	dmascc: use proper 'virt_to_bus()' rather than casting to 'int' (`bc1abb9e55cedaeac4602426f8fc83fb3a5b1c35)`
Target:	linus-rand/x86_64-randconfig/x86_64-gcc8
Branch:	linus-rand
Compiler:	x86_64-gcc8 (x86_64-linux-gcc (GCC) 8.1.0 / GNU ld (GNU Binutils) 2.30)
Config:	randconfig (download)
Log:	Download original Possible warnings (7) warning: The last gc run reported the following. Please correct the root cause warning: There are too many unreachable loose objects; run 'git prune' to remove them. .config:5981:warning: override: reassigning to symbol STANDALONE .config:5984:warning: override: reassigning to symbol GCC_PLUGINS 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 drivers/hwmon/dell-smm-hwmon.c:624:24: warning: unused variable 'data' [-Wunused-variable] vmlinux.o: warning: objtool: do_machine_check()+0x5f8: call to memset() leaves .noinstr.text section Full Log # git rev-parse -q --verify bc1abb9e55cedaeac4602426f8fc83fb3a5b1c35^{commit} # git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master warning: The last gc run reported the following. Please correct the root cause and remove .git/gc.log. Automatic cleanup will not be performed until the file is removed. warning: There are too many unreachable loose objects; run 'git prune' to remove them. # git rev-parse -q --verify bc1abb9e55cedaeac4602426f8fc83fb3a5b1c35^{commit} bc1abb9e55cedaeac4602426f8fc83fb3a5b1c35 # git checkout -q -f -B kisskb bc1abb9e55cedaeac4602426f8fc83fb3a5b1c35 # git clean -qxdf # < git log -1 # commit bc1abb9e55cedaeac4602426f8fc83fb3a5b1c35 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Sun Sep 19 10:49:42 2021 -0700 # # dmascc: use proper 'virt_to_bus()' rather than casting to 'int' # # The old dmascc driver depends on the legacy ISA_DMA_API, and blindly # just casts the kernel virtual address to 'int' for set_dma_addr(). # # That works only incidentally, and because the high bits of the address # will be ignored anyway. And on 64-bit architectures it causes warnings. # # Admittedly, 64-bit architectures with ISA are basically dead - I think # the only example of this is alpha, and nobody would ever use the dmascc # driver there. But hey, the fix is easy enough, the end result is # cleaner, and it's yet another configuration that now builds without # warnings. # # If somebody actually uses this driver on an alpha and this fixes it for # you, please email me. Because that is just incredibly bizarre. # # Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux-ld --version # < git log --format=%s --max-count=1 bc1abb9e55cedaeac4602426f8fc83fb3a5b1c35 # < make -s -j 48 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-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 48 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux- help # make -s -j 48 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-nolibc/x86_64-linux/bin/x86_64-linux- olddefconfig .config:5981:warning: override: reassigning to symbol STANDALONE .config:5984:warning: override: reassigning to symbol GCC_PLUGINS # make -s -j 48 ARCH=x86_64 O=/kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-8.1.0-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/drivers/hwmon/dell-smm-hwmon.c: In function 'i8k_init_procfs': /kisskb/src/drivers/hwmon/dell-smm-hwmon.c:624:24: warning: unused variable 'data' [-Wunused-variable] struct dell_smm_data *data = dev_get_drvdata(dev); ^~~~ vmlinux.o: warning: objtool: do_machine_check()+0x5f8: call to memset() leaves .noinstr.text section Completed OK # rm -rf /kisskb/build/linus-rand_x86_64-randconfig_x86_64-gcc8 # Build took: 0:03:45.084289

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