Buildresult: powerpc-next/sh-defconfig/sh4-gcc4.6 built on May 12 2020, 17:14

kisskb

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Status:	Failed
Date/Time:	May 12 2020, 17:14
Duration:	0:00:30.613454
Builder:	ka1
Revision:	powerpc/ps3: Fix kexec shutdown hang (`b3fc0fe88c866051e7fdf92c0fc5dde74d7d501d)`
Target:	powerpc-next/sh-defconfig/sh4-gcc4.6
Branch:	powerpc-next
Compiler:	sh4-gcc4.6 (sh4-linux-gcc (GCC) 4.6.3 / GNU ld (GNU Binutils) 2.22)
Config:	defconfig (download)
Log:	Download original Possible errors arch/sh/mm/init.c:416:3: error: expected ')' before 'return' arch/sh/mm/init.c:424:1: error: expected expression before '}' token arch/sh/mm/init.c:413:6: error: unused variable 'ret' [-Werror=unused-variable] arch/sh/mm/init.c:412:16: error: unused variable 'nr_pages' [-Werror=unused-variable] arch/sh/mm/init.c:411:16: error: unused variable 'start_pfn' [-Werror=unused-variable] arch/sh/mm/init.c:424:1: error: control reaches end of non-void function [-Werror=return-type] cc1: all warnings being treated as errors make[2]: * [scripts/Makefile.build:267: arch/sh/mm/init.o] Error 1 make[1]: * [Makefile:1722: arch/sh/mm] Error 2 make: * [Makefile:180: sub-make] Error 2 Possible warnings (8) <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S:385: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S:388: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence kernel/printk/printk.c:204:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] mm/vmstat.c:90:5: warning: 'oldval' may be used uninitialized in this function [-Wuninitialized] kernel/trace/trace_events.c:2189:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] mm/hugetlb.c:1774:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized] kernel/futex.c:1676:3: warning: 'oldval' may be used uninitialized in this function [-Wuninitialized] Full Log # git rev-parse -q --verify b3fc0fe88c866051e7fdf92c0fc5dde74d7d501d^{commit} b3fc0fe88c866051e7fdf92c0fc5dde74d7d501d already have revision, skipping fetch # git checkout -q -f -B kisskb b3fc0fe88c866051e7fdf92c0fc5dde74d7d501d # git clean -qxdf # < git log -1 # commit b3fc0fe88c866051e7fdf92c0fc5dde74d7d501d # Author: Geoff Levand <geoff@infradead.org> # Date: Sat May 9 18:58:32 2020 +0000 # # powerpc/ps3: Fix kexec shutdown hang # # The ps3_mm_region_destroy() and ps3_mm_vas_destroy() routines # are called very late in the shutdown via kexec's mmu_cleanup_all # routine. By the time mmu_cleanup_all runs it is too late to use # udbg_printf, and calling it will cause PS3 systems to hang. # # Remove all debugging statements from ps3_mm_region_destroy() and # ps3_mm_vas_destroy() and replace any error reporting with calls # to lv1_panic. # # With this change builds with 'DEBUG' defined will not cause kexec # reboots to hang, and builds with 'DEBUG' defined or not will end # in lv1_panic if an error is encountered. # # Signed-off-by: Geoff Levand <geoff@infradead.org> # Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # Link: https://lore.kernel.org/r/7325c4af2b4c989c19d6a26b90b1fec9c0615ddf.1589049250.git.geoff@infradead.org # < /opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-gcc --version # < /opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux-ld --version # < git log --format=%s --max-count=1 b3fc0fe88c866051e7fdf92c0fc5dde74d7d501d # < make -s -j 8 ARCH=sh O=/kisskb/build/powerpc-next_sh-defconfig_sh4-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux- defconfig # < make -s -j 8 ARCH=sh O=/kisskb/build/powerpc-next_sh-defconfig_sh4-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux- help # make -s -j 8 ARCH=sh O=/kisskb/build/powerpc-next_sh-defconfig_sh4-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux- olddefconfig # make -s -j 8 ARCH=sh O=/kisskb/build/powerpc-next_sh-defconfig_sh4-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux- Generating include/generated/machtypes.h <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] /kisskb/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S: Assembler messages: /kisskb/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S:385: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence /kisskb/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S:388: Warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence /kisskb/src/arch/sh/mm/init.c: In function 'arch_add_memory': /kisskb/src/arch/sh/mm/init.c:416:3: error: expected ')' before 'return' /kisskb/src/arch/sh/mm/init.c:424:1: error: expected expression before '}' token /kisskb/src/arch/sh/mm/init.c:413:6: error: unused variable 'ret' [-Werror=unused-variable] /kisskb/src/arch/sh/mm/init.c:412:16: error: unused variable 'nr_pages' [-Werror=unused-variable] /kisskb/src/arch/sh/mm/init.c:411:16: error: unused variable 'start_pfn' [-Werror=unused-variable] /kisskb/src/arch/sh/mm/init.c:424:1: error: control reaches end of non-void function [-Werror=return-type] cc1: all warnings being treated as errors make[2]: * [/kisskb/src/scripts/Makefile.build:267: arch/sh/mm/init.o] Error 1 make[2]: * Waiting for unfinished jobs.... make[1]: * [/kisskb/src/Makefile:1722: arch/sh/mm] Error 2 make[1]: * Waiting for unfinished jobs.... /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:204:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/mm/vmstat.c: In function 'sysctl_vm_numa_stat_handler': /kisskb/src/mm/vmstat.c:90:5: warning: 'oldval' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/trace/trace_events.c: In function 'event_create_dir': /kisskb/src/kernel/trace/trace_events.c:2189:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/mm/hugetlb.c: In function 'alloc_pool_huge_page': /kisskb/src/mm/hugetlb.c:1774:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/futex.c: In function 'do_futex': /kisskb/src/kernel/futex.c:1676:3: warning: 'oldval' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/futex.c:1652:6: note: 'oldval' was declared here make: * [Makefile:180: sub-make] Error 2 Command 'make -s -j 8 ARCH=sh O=/kisskb/build/powerpc-next_sh-defconfig_sh4-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/sh4-linux/bin/sh4-linux- ' returned non-zero exit status 2 # rm -rf /kisskb/build/powerpc-next_sh-defconfig_sh4-gcc4.6 # Build took: 0:00:30.613454

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