Buildresult: linus/rv32_defconfig/riscv-gcc13 built on Mar 30, 08:25

kisskb

Revisions | Branches | Compilers | Configs | Build Results | Build Failures |

Status:	OK
Date/Time:	Mar 30, 08:25
Duration:	0:02:45.348745
Builder:	ka7
Revision:	x86/bugs: Fix the SRSO mitigation on Zen3/4 (`4535e1a4174c4111d92c5a9a21e542d232e0fcaa)`
Target:	linus/rv32_defconfig/riscv-gcc13
Branch:	linus
Compiler:	riscv-gcc13 (riscv64-linux-gcc (GCC) 13.1.0 / GNU ld (GNU Binutils) 2.40)
Config:	rv32_defconfig (download)
Log:	Download original Possible warnings (1) .config:6373:warning: override: ARCH_RV32I changes choice state Full Log # git rev-parse -q --verify 4535e1a4174c4111d92c5a9a21e542d232e0fcaa^{commit} 4535e1a4174c4111d92c5a9a21e542d232e0fcaa already have revision, skipping fetch # git checkout -q -f -B kisskb 4535e1a4174c4111d92c5a9a21e542d232e0fcaa # git clean -qxdf # < git log -1 # commit 4535e1a4174c4111d92c5a9a21e542d232e0fcaa # Author: Borislav Petkov (AMD) <bp@alien8.de> # Date: Thu Mar 28 13:59:05 2024 +0100 # # x86/bugs: Fix the SRSO mitigation on Zen3/4 # # The original version of the mitigation would patch in the calls to the # untraining routines directly. That is, the alternative() in UNTRAIN_RET # will patch in the CALL to srso_alias_untrain_ret() directly. # # However, even if commit e7c25c441e9e ("x86/cpu: Cleanup the untrain # mess") meant well in trying to clean up the situation, due to micro- # architectural reasons, the untraining routine srso_alias_untrain_ret() # must be the target of a CALL instruction and not of a JMP instruction as # it is done now. # # Reshuffle the alternative macros to accomplish that. # # Fixes: e7c25c441e9e ("x86/cpu: Cleanup the untrain mess") # Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de> # Reviewed-by: Ingo Molnar <mingo@kernel.org> # Cc: stable@kernel.org # Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> # < /opt/cross/kisskb/korg/gcc-13.1.0-nolibc/riscv64-linux/bin/riscv64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-13.1.0-nolibc/riscv64-linux/bin/riscv64-linux-ld --version # < git log --format=%s --max-count=1 4535e1a4174c4111d92c5a9a21e542d232e0fcaa # make -s -j 32 ARCH=riscv O=/kisskb/build/linus_rv32_defconfig_riscv-gcc13 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-13.1.0-nolibc/riscv64-linux/bin/riscv64-linux- rv32_defconfig Using .config as base Merging /kisskb/src/arch/riscv/configs/32-bit.config Value of CONFIG_PORTABLE is redefined by fragment /kisskb/src/arch/riscv/configs/32-bit.config: Previous value: CONFIG_PORTABLE=y New value: # CONFIG_PORTABLE is not set Value of CONFIG_NONPORTABLE is redefined by fragment /kisskb/src/arch/riscv/configs/32-bit.config: Previous value: # CONFIG_NONPORTABLE is not set New value: CONFIG_NONPORTABLE=y # # merged configuration written to .config (needs make) # .config:6373:warning: override: ARCH_RV32I changes choice state # < make -s -j 32 ARCH=riscv O=/kisskb/build/linus_rv32_defconfig_riscv-gcc13 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-13.1.0-nolibc/riscv64-linux/bin/riscv64-linux- help # make -s -j 32 ARCH=riscv O=/kisskb/build/linus_rv32_defconfig_riscv-gcc13 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-13.1.0-nolibc/riscv64-linux/bin/riscv64-linux- olddefconfig # make -s -j 32 ARCH=riscv O=/kisskb/build/linus_rv32_defconfig_riscv-gcc13 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-13.1.0-nolibc/riscv64-linux/bin/riscv64-linux- Completed OK # rm -rf /kisskb/build/linus_rv32_defconfig_riscv-gcc13 # Build took: 0:02:45.348745

© Michael Ellerman 2006-2018.