# git rev-parse -q --verify 6f845ebec2706841d15831fab3ffffcfd9e676fa^{commit}
6f845ebec2706841d15831fab3ffffcfd9e676fa
already have revision, skipping fetch
# git checkout -q -f -B kisskb 6f845ebec2706841d15831fab3ffffcfd9e676fa
# git clean -qxdf
# < git log -1
# commit 6f845ebec2706841d15831fab3ffffcfd9e676fa
# Author: Mahesh Salgaonkar <mahesh@linux.vnet.ibm.com>
# Date:   Tue Mar 26 18:00:31 2019 +0530
# 
#     powerpc/pseries/mce: Fix misleading print for TLB mutlihit
#     
#     On pseries, TLB multihit are reported as D-Cache Multihit. This is because
#     the wrongly populated mc_err_types[] array. Per PAPR, TLB error type is 0x04
#     and mc_err_types[4] points to "D-Cache" instead of "TLB" string. Fixup the
#     mc_err_types[] array.
#     
#     Machine check error type per PAPR:
#       0x00 = Uncorrectable Memory Error (UE)
#       0x01 = SLB error
#       0x02 = ERAT Error
#       0x04 = TLB error
#       0x05 = D-Cache error
#       0x07 = I-Cache error
#     
#     Fixes: 8f0b80561f21 ("powerpc/pseries: Display machine check error details.")
#     Cc: stable@vger.kernel.org # v4.20+
#     Reported-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
#     Signed-off-by: Mahesh Salgaonkar <mahesh@linux.vnet.ibm.com>
#     Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version
# < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-ld --version
# < git log --format=%s --max-count=1 6f845ebec2706841d15831fab3ffffcfd9e676fa
# < make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc885_ads_defconfig+HUGETLB_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  mpc885_ads_defconfig
# Added to kconfig CONFIG_HUGETLBFS=y
# yes \n | make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc885_ads_defconfig+HUGETLB_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  oldconfig
yes: standard output: Broken pipe
# make -s -j 120 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc885_ads_defconfig+HUGETLB_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  
<stdin>:1478:2: warning: #warning syscall pidfd_send_signal not implemented [-Wcpp]
<stdin>:1481:2: warning: #warning syscall io_uring_setup not implemented [-Wcpp]
<stdin>:1484:2: warning: #warning syscall io_uring_enter not implemented [-Wcpp]
<stdin>:1487:2: warning: #warning syscall io_uring_register not implemented [-Wcpp]
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:187:16: 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:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/fs/proc/inode.c:337:21: note: 'pdeo' was declared here
/kisskb/src/net/sunrpc/xprtsock.c: In function 'xs_stream_data_receive_workfn':
/kisskb/src/net/sunrpc/xprtsock.c:529:2: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/net/sunrpc/xprtsock.c:499:10: note: 'ret' was declared here
/kisskb/src/net/sunrpc/xprtsock.c:529:2: warning: 'read' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/net/sunrpc/xprtsock.c:498:15: note: 'read' was declared here
/kisskb/src/fs/fs_parser.c: In function 'fs_validate_description':
/kisskb/src/fs/fs_parser.c:413:6: warning: format '%lu' expects argument of type 'long unsigned int', but argument 3 has type 'int' [-Wformat]
/kisskb/src/mm/hugetlb.c: In function 'alloc_pool_huge_page':
/kisskb/src/mm/hugetlb.c:1435:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized]
Image Name:   Linux-5.1.0-rc2-g6f845ebec270
Created:      Sat Mar 30 01:29:38 2019
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    1867361 Bytes = 1823.59 KiB = 1.78 MiB
Load Address: 00400000
Entry Point:  004001dc
Completed OK
# rm -rf /kisskb/build/powerpc-fixes_mpc885_ads_defconfig+HUGETLB_powerpc-gcc4.6
# Build took: 0:00:26.103080