# git rev-parse -q --verify de5e276c01ab688e5435a6ddef4d82e767aece83^{commit}
de5e276c01ab688e5435a6ddef4d82e767aece83
already have revision, skipping fetch
# git checkout -q -f -B kisskb de5e276c01ab688e5435a6ddef4d82e767aece83
# git clean -qxdf
# < git log -1
# commit de5e276c01ab688e5435a6ddef4d82e767aece83
# Author: Christoph Hellwig <hch@lst.de>
# Date:   Fri Nov 30 14:03:18 2018 +0100
# 
#     powerpc/pasemi: use IOMMU bypass instead of forcing dma_direct_ops
#     
#     This should allow the driver to still dip into the iommu for coherent
#     allocation if required.
#     
#     Signed-off-by: Christoph Hellwig <hch@lst.de>
# < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version
# < git log --format=%s --max-count=1 de5e276c01ab688e5435a6ddef4d82e767aece83
# < make -s -j 80 ARCH=powerpc O=/kisskb/build/mpe_52xx_lite5200b_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  52xx/lite5200b_defconfig
# make -s -j 80 ARCH=powerpc O=/kisskb/build/mpe_52xx_lite5200b_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/arch/powerpc/platforms/52xx/lite5200_sleep.S: Assembler messages:
/kisskb/src/arch/powerpc/platforms/52xx/lite5200_sleep.S:184: Warning: invalid register expression
INFO: Uncompressed kernel (size 0x4fb6c0) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x500000)
INFO: Uncompressed kernel (size 0x4fb6c0) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x500000)
INFO: Uncompressed kernel (size 0x4eafa8) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x500000)
Image Name:   Linux-4.20.0-rc2-gde5e276c01ab
Created:      Sat Dec  8 00:37:28 2018
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2547308 Bytes = 2487.61 KiB = 2.43 MiB
Load Address: 00500000
Entry Point:  00500290
Image Name:   Linux-4.20.0-rc2-gde5e276c01ab
Created:      Sat Dec  8 00:37:28 2018
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2546945 Bytes = 2487.25 KiB = 2.43 MiB
Load Address: 00500000
Entry Point:  00500290
Image Name:   Linux-4.20.0-rc2-gde5e276c01ab
Created:      Sat Dec  8 00:37:29 2018
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2517416 Bytes = 2458.41 KiB = 2.40 MiB
Load Address: 00000000
Entry Point:  00000000
Completed OK
# rm -rf /kisskb/build/mpe_52xx_lite5200b_defconfig_powerpc-gcc5
# Build took: 0:00:52.611249