# 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 120 ARCH=powerpc O=/kisskb/build/mpe_ppc40x_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  ppc40x_defconfig
# make -s -j 120 ARCH=powerpc O=/kisskb/build/mpe_ppc40x_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-  
/kisskb/src/arch/powerpc/kernel/head_40x.S: Assembler messages:
/kisskb/src/arch/powerpc/kernel/head_40x.S:883: Warning: invalid register expression
INFO: Uncompressed kernel (size 0x53fbac) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x53fbac) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
INFO: Uncompressed kernel (size 0x52f4cc) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
Image Name:   Linux-4.20.0-rc2-gde5e276c01ab
Created:      Sat Dec  8 00:28:30 2018
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2690279 Bytes = 2627.23 KiB = 2.57 MiB
Load Address: 00600000
Entry Point:  00601a24
INFO: Uncompressed kernel (size 0x53fbac) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
Image Name:   Linux-4.20.0-rc2-gde5e276c01ab
Created:      Sat Dec  8 00:28:30 2018
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2654906 Bytes = 2592.68 KiB = 2.53 MiB
Load Address: 00000000
Entry Point:  00000000
INFO: Uncompressed kernel (size 0x53fbac) overlaps the address of the wrapper(0x400000)
INFO: Fixing the link_address of wrapper to (0x600000)
Image Name:   Linux-4.20.0-rc2-gde5e276c01ab
Created:      Sat Dec  8 00:28:30 2018
Image Type:   PowerPC Linux Kernel Image (gzip compressed)
Data Size:    2689476 Bytes = 2626.44 KiB = 2.56 MiB
Load Address: 00600000
Entry Point:  006017e8
Completed OK
# rm -rf /kisskb/build/mpe_ppc40x_defconfig_powerpc-gcc5
# Build took: 0:00:27.683084