Buildresult: linus/arm64-allmodconfig/arm64-gcc5 built on Apr 1 2020, 11:47

kisskb

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Status:	OK
Date/Time:	Apr 1 2020, 11:47
Duration:	0:24:09.346140
Builder:	blade4b
Revision:	Merge tag 'ntb-5.7' of git://github.com/jonmason/ntb (`56a451b780676bc1cdac011735fe2869fa2e9abf)`
Target:	linus/arm64-allmodconfig/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:	allmodconfig (download)
Log:	Download original Possible warnings (4) kernel/futex.c:1676:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized] include/linux/spinlock.h:289:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/i2c/busses/i2c-sh_mobile.c:399:26: warning: 'data' may be used uninitialized in this function [-Wmaybe-uninitialized] include/linux/spinlock.h:289:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] Full Log # git rev-parse -q --verify 56a451b780676bc1cdac011735fe2869fa2e9abf^{commit} 56a451b780676bc1cdac011735fe2869fa2e9abf already have revision, skipping fetch # git checkout -q -f -B kisskb 56a451b780676bc1cdac011735fe2869fa2e9abf # git clean -qxdf # < git log -1 # commit 56a451b780676bc1cdac011735fe2869fa2e9abf # Merge: dba43fc4ba2f b350f0a3eb26 # Author: Linus Torvalds <torvalds@linux-foundation.org> # Date: Tue Mar 31 16:50:25 2020 -0700 # # Merge tag 'ntb-5.7' of git://github.com/jonmason/ntb # # Pull NTB updates from Jon Mason: # "Bug fixes for a few printing issues, link status detection bug on AMD # hardware, and a DMA address issue with ntb_perf. # # Also, large series of AMD NTB patches" # # * tag 'ntb-5.7' of git://github.com/jonmason/ntb: (21 commits) # NTB: add pci shutdown handler for AMD NTB # NTB: send DB event when driver is loaded or un-loaded # NTB: remove redundant setting of DB valid mask # NTB: return link up status correctly for PRI and SEC # NTB: add helper functions to set and clear sideinfo # NTB: move ntb_ctrl handling to init and deinit # NTB: handle link up, D0 and D3 events correctly # NTB: handle link down event correctly # NTB: remove handling of peer_sta from amd_link_is_up # NTB: set peer_sta within event handler itself # NTB: return the side info status from amd_poll_link # NTB: define a new function to get link status # NTB: Enable link up and down event notification # NTB: clear interrupt status register # NTB: Fix access to link status and control register # MAINTAINERS: update maintainer list for AMD NTB driver # NTB: ntb_transport: Use scnprintf() for avoiding potential buffer overflow # ntb_hw_switchtec: Fix ntb_mw_clear_trans error if size == 0 # ntb_tool: Fix printk format # NTB: ntb_perf: Fix address err in perf_copy_chunk # ... # < /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 56a451b780676bc1cdac011735fe2869fa2e9abf # < make -s -j 24 ARCH=arm64 O=/kisskb/build/linus_arm64-allmodconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux- allmodconfig # < make -s -j 24 ARCH=arm64 O=/kisskb/build/linus_arm64-allmodconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux- help # make -s -j 24 ARCH=arm64 O=/kisskb/build/linus_arm64-allmodconfig_arm64-gcc5.4 CROSS_COMPILE=/opt/cross/kisskb/br-aarch64-glibc-2016.08-613-ge98b4dd/bin/aarch64-linux- olddefconfig # make -s -j 24 ARCH=arm64 O=/kisskb/build/linus_arm64-allmodconfig_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/kernel/futex.c: In function 'do_futex': /kisskb/src/kernel/futex.c:1676:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized] return oldval == cmparg; ^ /kisskb/src/kernel/futex.c:1652:6: note: 'oldval' was declared here int oldval, ret; ^ 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:20: /kisskb/src/drivers/tty/serial/sh-sci.c: In function 'sci_dma_rx_submit': /kisskb/src/include/linux/spinlock.h:289:3: 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:1348:16: note: 'flags' was declared here unsigned long flags; ^ /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/wait.h:9:0, from /kisskb/src/include/linux/net.h:19, from /kisskb/src/drivers/infiniband/sw/siw/siw_qp_rx.c:8: /kisskb/src/drivers/infiniband/sw/siw/siw_qp_rx.c: In function 'siw_proc_send': /kisskb/src/include/linux/spinlock.h:289:3: warning: 'flags' may be used uninitialized in this function [-Wmaybe-uninitialized] _raw_spin_unlock_irqrestore(lock, flags); \ ^ /kisskb/src/drivers/infiniband/sw/siw/siw_qp_rx.c:335:16: note: 'flags' was declared here unsigned long flags; ^ Completed OK # rm -rf /kisskb/build/linus_arm64-allmodconfig_arm64-gcc5.4 # Build took: 0:24:09.346140

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