Buildresult: linux-next-rand/x86_64-randconfig/um-x86_64 built on Apr 10 2018, 17:11

kisskb

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Status:	OK
Date/Time:	Apr 10 2018, 17:11
Duration:	0:05:47.300978
Builder:	ka3
Revision:	Add linux-next specific files for 20180410 (`c539b799ee6fff74fb25dac32cad0f98c288e942)`
Target:	linux-next-rand/x86_64-randconfig/um-x86_64
Branch:	linux-next-rand
Compiler:	um-x86_64 (x86_64-linux-gcc.br_real (Buildroot 2017.05) 5.4.0)
Config:	randconfig (download)
Log:	Download original Possible warnings (6) kernel/time/tick-sched.c:538:2: warning: 'now' may be used uninitialized in this function [-Wmaybe-uninitialized] drivers/iommu/amd_iommu.c:86:24: warning: 'iommu_table_lock' defined but not used [-Wunused-variable] drivers/gpu/drm/amd/amdgpu/soc15.c:544:3: warning: #warning "Enable CONFIG_DRM_AMD_DC for display support on SOC15." [-Wcpp] # warning "Enable CONFIG_DRM_AMD_DC for display support on SOC15." drivers/gpu/drm/amd/amdgpu/soc15.c:563:3: warning: #warning "Enable CONFIG_DRM_AMD_DC for display support on SOC15." [-Wcpp] # warning "Enable CONFIG_DRM_AMD_DC for display support on SOC15." Full Log # git rev-parse -q --verify c539b799ee6fff74fb25dac32cad0f98c288e942^{commit} c539b799ee6fff74fb25dac32cad0f98c288e942 already have revision, skipping fetch # git checkout -q -f -B kisskb c539b799ee6fff74fb25dac32cad0f98c288e942 # git clean -qxdf # < git log -1 # commit c539b799ee6fff74fb25dac32cad0f98c288e942 # Author: Stephen Rothwell <sfr@canb.auug.org.au> # Date: Tue Apr 10 14:49:06 2018 +1000 # # Add linux-next specific files for 20180410 # # Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> # < /opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux-gcc --version # < git log --format=%s --max-count=1 c539b799ee6fff74fb25dac32cad0f98c288e942 # < make -s -j 10 ARCH=x86_64 O=/kisskb/build/linux-next-rand_x86_64-randconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- randconfig KCONFIG_SEED=0xA545A710 # 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 # yes \n \| make -s -j 10 ARCH=x86_64 O=/kisskb/build/linux-next-rand_x86_64-randconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- oldconfig yes: standard output: Broken pipe yes: write error # make -s -j 10 ARCH=x86_64 O=/kisskb/build/linux-next-rand_x86_64-randconfig_um-x86_64 CROSS_COMPILE=/opt/cross/kisskb/fe-x86-64-core-i7-2017.05/bin/x86_64-linux- /kisskb/src/kernel/time/tick-sched.c: In function 'tick_nohz_idle_exit': /kisskb/src/kernel/time/tick-sched.c:538:2: warning: 'now' may be used uninitialized in this function [-Wmaybe-uninitialized] update_ts_time_stats(smp_processor_id(), ts, now, NULL); ^ /kisskb/src/kernel/time/tick-sched.c:1146:10: note: 'now' was declared here ktime_t now; ^ In file included from /kisskb/src/include/linux/spinlock.h:82:0, from /kisskb/src/include/linux/ipc.h:5, from /kisskb/src/include/uapi/linux/sem.h:5, from /kisskb/src/include/linux/sem.h:5, from /kisskb/src/include/linux/sched.h:15, from /kisskb/src/include/linux/ratelimit.h:6, from /kisskb/src/drivers/iommu/amd_iommu.c:20: /kisskb/src/drivers/iommu/amd_iommu.c:86:24: warning: 'iommu_table_lock' defined but not used [-Wunused-variable] static DEFINE_SPINLOCK(iommu_table_lock); ^ /kisskb/src/include/linux/spinlock_types.h:81:39: note: in definition of macro 'DEFINE_SPINLOCK' #define DEFINE_SPINLOCK(x) spinlock_t x = __SPIN_LOCK_UNLOCKED(x) ^ /kisskb/src/drivers/gpu/drm/amd/amdgpu/soc15.c: In function 'soc15_set_ip_blocks': /kisskb/src/drivers/gpu/drm/amd/amdgpu/soc15.c:544:3: warning: #warning "Enable CONFIG_DRM_AMD_DC for display support on SOC15." [-Wcpp] # warning "Enable CONFIG_DRM_AMD_DC for display support on SOC15." ^ /kisskb/src/drivers/gpu/drm/amd/amdgpu/soc15.c:563:3: warning: #warning "Enable CONFIG_DRM_AMD_DC for display support on SOC15." [-Wcpp] # warning "Enable CONFIG_DRM_AMD_DC for display support on SOC15." ^ Completed OK # rm -rf /kisskb/build/linux-next-rand_x86_64-randconfig_um-x86_64 # Build took: 0:05:47.300978

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