Buildresult: powerpc-next/ia64-defconfig/ia64-gcc4.6 built on Feb 20 2020, 05:00

kisskb

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

Status:	OK
Date/Time:	Feb 20 2020, 05:00
Duration:	0:01:54.216930
Builder:	ka2
Revision:	powerpc/kernel/sysfs: Add new config option PMU_SYSFS to enable PMU SPRs sysfs file creation (`7f08c318df48fbcfc16a1cfbfad6818542510d57)`
Target:	powerpc-next/ia64-defconfig/ia64-gcc4.6
Branch:	powerpc-next
Compiler:	ia64-gcc4.6 (ia64-linux-gcc (GCC) 4.6.3 / GNU ld (GNU Binutils) 2.22)
Config:	defconfig (download)
Log:	Download original Possible warnings (14) <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] kernel/printk/printk.c:204:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] include/linux/list.h:72:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] mm/vmstat.c:90:5: warning: 'oldval' may be used uninitialized in this function [-Wuninitialized] fs/ext4/extents.c:5009:23: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] mm/hugetlb.c:1426:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized] fs/nfs/read.c:196:5: warning: value computed is not used [-Wunused-value] fs/nfs/read.c:353:2: warning: value computed is not used [-Wunused-value] fs/nfsd/nfs4xdr.c:2151:9: warning: 'str' may be used uninitialized in this function [-Wuninitialized] fs/udf/unicode.c:132:8: warning: 'c' may be used uninitialized in this function [-Wuninitialized] drivers/gpu/drm/drm_dp_mst_topology.c:5400:9: warning: missing braces around initializer [-Wmissing-braces] drivers/gpu/drm/drm_dp_mst_topology.c:5400:9: warning: (near initialization for 'desc.ident') [-Wmissing-braces] fs/io_uring.c:5824:13: warning: 'err' may be used uninitialized in this function [-Wuninitialized] drivers/usb/core/devio.c:625:23: warning: 'errno' may be used uninitialized in this function [-Wuninitialized] Full Log # git rev-parse -q --verify 7f08c318df48fbcfc16a1cfbfad6818542510d57^{commit} 7f08c318df48fbcfc16a1cfbfad6818542510d57 already have revision, skipping fetch # git checkout -q -f -B kisskb 7f08c318df48fbcfc16a1cfbfad6818542510d57 # git clean -qxdf # < git log -1 # commit 7f08c318df48fbcfc16a1cfbfad6818542510d57 # Author: Kajol Jain <kjain@linux.ibm.com> # Date: Fri Feb 14 13:36:06 2020 +0530 # # powerpc/kernel/sysfs: Add new config option PMU_SYSFS to enable PMU SPRs sysfs file creation # # Many of the performance monitoring unit (PMU) SPRs are # exposed in the sysfs. This may not be a desirable since # "perf" API is the primary interface to program PMU and # collect counter data in the system. But that said, we # cant remove these sysfs files since we dont whether # anyone/anything is using them. # # So the patch adds a new CONFIG option 'CONFIG_PMU_SYSFS' # (user selectable) to be used in sysfs file creation for # PMU SPRs. New option by default is disabled, but can be # enabled if user needs it. # # Tested this patch behaviour in powernv and pseries machines. # Patch is also tested for pmac32_defconfig. # # Signed-off-by: Kajol Jain <kjain@linux.ibm.com> # Tested-by: Nageswara R Sastry <nasastry@in.ibm.com> # Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # Link: https://lore.kernel.org/r/20200214080606.26872-2-kjain@linux.ibm.com # < /opt/cross/kisskb/gcc-4.6.3-nolibc/ia64-linux/bin/ia64-linux-gcc --version # < /opt/cross/kisskb/gcc-4.6.3-nolibc/ia64-linux/bin/ia64-linux-ld --version # < git log --format=%s --max-count=1 7f08c318df48fbcfc16a1cfbfad6818542510d57 # < make -s -j 48 ARCH=ia64 O=/kisskb/build/powerpc-next_ia64-defconfig_ia64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/ia64-linux/bin/ia64-linux- defconfig # make -s -j 48 ARCH=ia64 O=/kisskb/build/powerpc-next_ia64-defconfig_ia64 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/ia64-linux/bin/ia64-linux- <stdin>:1511:2: warning: #warning syscall clone3 not implemented [-Wcpp] /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/fs/proc/inode.c: In function 'proc_reg_open': /kisskb/src/include/linux/list.h:72:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c:338:21: note: 'pdeo' was declared here /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/fs/ext4/extents.c: In function 'ext4_convert_unwritten_io_end_vec': /kisskb/src/fs/ext4/extents.c:5009:23: 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:1426:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/nfs/read.c: In function 'nfs_read_completion': /kisskb/src/fs/nfs/read.c:196:5: warning: value computed is not used [-Wunused-value] /kisskb/src/fs/nfs/read.c: In function 'nfs_readpage': /kisskb/src/fs/nfs/read.c:353:2: warning: value computed is not used [-Wunused-value] /kisskb/src/fs/nfsd/nfs4xdr.c: In function 'nfsd4_encode_components_esc': /kisskb/src/fs/nfsd/nfs4xdr.c:2151:9: warning: 'str' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/udf/unicode.c: In function 'udf_name_conv_char': /kisskb/src/fs/udf/unicode.c:132:8: warning: 'c' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/gpu/drm/drm_dp_mst_topology.c: In function 'drm_dp_mst_dsc_aux_for_port': /kisskb/src/drivers/gpu/drm/drm_dp_mst_topology.c:5400:9: warning: missing braces around initializer [-Wmissing-braces] /kisskb/src/drivers/gpu/drm/drm_dp_mst_topology.c:5400:9: warning: (near initialization for 'desc.ident') [-Wmissing-braces] /kisskb/src/fs/io_uring.c: In function '__io_sqe_files_update': /kisskb/src/fs/io_uring.c:5824:13: warning: 'err' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/usb/core/devio.c: In function 'async_completed': /kisskb/src/drivers/usb/core/devio.c:625:23: warning: 'errno' may be used uninitialized in this function [-Wuninitialized] No errors detected in 22095 functions. Completed OK # rm -rf /kisskb/build/powerpc-next_ia64-defconfig_ia64 # Build took: 0:01:54.216930

© Michael Ellerman 2006-2018.