# git rev-parse -q --verify b0c41b8b6e43120d7c35e4709508a3d90a09646e^{commit}
b0c41b8b6e43120d7c35e4709508a3d90a09646e
already have revision, skipping fetch
# git checkout -q -f -B kisskb b0c41b8b6e43120d7c35e4709508a3d90a09646e
# git clean -qxdf
# git log -1
commit b0c41b8b6e43120d7c35e4709508a3d90a09646e
Author: Bharata B Rao <bharata@linux.vnet.ibm.com>
Date:   Tue Mar 6 13:44:32 2018 +0530

    powerpc/pseries: Fix vector5 in ibm architecture vector table
    
    With ibm,dynamic-memory-v2 and ibm,drc-info coming around the same
    time, byte22 in vector5 of ibm architecture vector table got set twice
    separately. The end result is that guest kernel isn't advertising
    support for ibm,dynamic-memory-v2.
    
    Fix this by removing the duplicate assignment of byte22.
    
    Fixes: 02ef6dd8109b ("powerpc: Enable support for ibm,drc-info devtree property")
    Signed-off-by: Bharata B Rao <bharata@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
# < git log --format=%s --max-count=1 b0c41b8b6e43120d7c35e4709508a3d90a09646e
# < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc5200_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  mpc5200_defconfig
# make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc5200_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-  
/kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl':
/kisskb/src/kernel/printk/printk.c:183:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized]
/kisskb/src/drivers/dma-buf/reservation.c: In function 'reservation_object_add_shared_fence':
/kisskb/src/drivers/dma-buf/reservation.c:225:6: warning: 'k' may be used uninitialized in this function [-Wuninitialized]
INFO: Uncompressed kernel (size 0x6cc010) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x700000)
INFO: Uncompressed kernel (size 0x6cc010) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x700000)
INFO: Uncompressed kernel (size 0x6cc010) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x700000)
INFO: Uncompressed kernel (size 0x6bb964) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x700000)
Image Name:   Linux-4.16.0-rc2-gb0c41b8
Created:      Wed Mar  7 01:08:57 2018
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    3405024 Bytes = 3325.22 kB = 3.25 MB
Load Address: 00700000
Entry Point:  00700248
Image Name:   Linux-4.16.0-rc2-gb0c41b8
Created:      Wed Mar  7 01:08:56 2018
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    3381468 Bytes = 3302.21 kB = 3.22 MB
Load Address: 00000000
Entry Point:  00000000
Image Name:   Linux-4.16.0-rc2-gb0c41b8
Created:      Wed Mar  7 01:08:58 2018
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    3405510 Bytes = 3325.69 kB = 3.25 MB
Load Address: 00700000
Entry Point:  00700248
Image Name:   Linux-4.16.0-rc2-gb0c41b8
Created:      Wed Mar  7 01:08:58 2018
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    3405015 Bytes = 3325.21 kB = 3.25 MB
Load Address: 00700000
Entry Point:  00700248
Completed OK
# rm -rf /kisskb/build/powerpc-fixes_mpc5200_defconfig_powerpc
# Build took: 0:01:37.315952