Buildresult: linus/arm64-defconfig/arm64-gcc5 built on Jan 28 2020, 19:49

kisskb

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

Status:	OK
Date/Time:	Jan 28 2020, 19:49
Duration:	0:05:10.690869
Builder:	ka1
Revision:	Merge tag 'x86-pti-2020-01-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip (`b0be0eff1a5ab77d588b76bd8b1c92d5d17b3f73)`
Target:	linus/arm64-defconfig/arm64-gcc5
Branch:	linus
Compiler:	arm64-gcc5 (aarch64-linux-gcc.br_real (Buildroot 2016.11-git-00613-ge98b4dd) 5.4.0 / GNU ld (GNU Binutils) 2.25.1)
Config:	defconfig (download)
Log:	Download original Possible warnings (2) drivers/i2c/busses/i2c-sh_mobile.c:399:26: warning: 'data' may be used uninitialized in this function [-Wmaybe-uninitialized] include/linux/spinlock.h:288:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] Full Log # git rev-parse -q --verify b0be0eff1a5ab77d588b76bd8b1c92d5d17b3f73^{commit} b0be0eff1a5ab77d588b76bd8b1c92d5d17b3f73 already have revision, skipping fetch # git checkout -q -f -B kisskb b0be0eff1a5ab77d588b76bd8b1c92d5d17b3f73 # git clean -qxdf # < git log -1 # commit b0be0eff1a5ab77d588b76bd8b1c92d5d17b3f73 # Merge: 3d3b44a61a9c a84de2fa962c # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Mon Jan 27 17:28:52 2020 -0800 # # Merge tag 'x86-pti-2020-01-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip # # Pull x86 pti updates from Thomas Gleixner: # "The performance deterioration departement provides a few non-scary # fixes and improvements: # # - Update the cached HLE state when the TSX state is changed via the # new control register. This ensures feature bit consistency. # # - Exclude the new Zhaoxin CPUs from Spectre V2 and SWAPGS # vulnerabilities" # # * tag 'x86-pti-2020-01-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: # x86/speculation/swapgs: Exclude Zhaoxin CPUs from SWAPGS vulnerability # x86/speculation/spectre_v2: Exclude Zhaoxin CPUs from SPECTRE_V2 # x86/cpu: Update cached HLE state on write to TSX_CTRL_CPUID_CLEAR # < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-gcc --version # < /opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux-ld --version # < git log --format=%s --max-count=1 b0be0eff1a5ab77d588b76bd8b1c92d5d17b3f73 # < make -s -j 24 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux- defconfig # make -s -j 24 ARCH=arm64 O=/kisskb/build/linus_arm64-defconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux- arch/arm64/Makefile:27: ld does not support --fix-cortex-a53-843419; kernel may be susceptible to erratum arch/arm64/Makefile:35: LSE atomics not supported by binutils /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c: In function 'sh_mobile_i2c_isr': /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c:399:26: warning: 'data' may be used uninitialized in this function [-Wmaybe-uninitialized] pd->msg->buf[real_pos] = data; ^ /kisskb/src/drivers/i2c/busses/i2c-sh_mobile.c:372:16: note: 'data' was declared here unsigned char data; ^ In file included from /kisskb/src/include/linux/rwsem.h:16:0, from /kisskb/src/include/linux/notifier.h:15, from /kisskb/src/include/linux/clk.h:14, from /kisskb/src/drivers/tty/serial/sh-sci.c:24: /kisskb/src/drivers/tty/serial/sh-sci.c: In function 'sci_dma_rx_submit': /kisskb/src/include/linux/spinlock.h:288:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] _raw_spin_unlock_irqrestore(lock, flags); \ ^ /kisskb/src/drivers/tty/serial/sh-sci.c:1352:16: note: 'flags' was declared here unsigned long flags; ^ Completed OK # rm -rf /kisskb/build/linus_arm64-defconfig_arm64-gcc5.4 # Build took: 0:05:10.690869

© Michael Ellerman 2006-2018.