Buildresult: powerpc-fixes/mpc866_ads_defconfig/powerpc-gcc5 built on Dec 14 2019, 04:56

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Status:	OK
Date/Time:	Dec 14 2019, 04:56
Duration:	0:00:39.578688
Builder:	ka1
Revision:	powerpc: Ensure that swiotlb buffer is allocated from low memory (`8fabc623238e68b3ac63c0dd1657bf86c1fa33af)`
Target:	powerpc-fixes/mpc866_ads_defconfig/powerpc-gcc5
Branch:	powerpc-fixes
Compiler:	powerpc-gcc5 (powerpc64-linux-gcc (GCC) 5.5.0 / GNU ld (GNU Binutils) 2.29.1.20170915)
Config:	mpc866_ads_defconfig (download)
Log:	Download original Possible warnings (3) WARNING: vmlinux.o(.text+0xa9a0): Section mismatch in reference from the function mmu_mark_initmem_nx() to the function .init.text:mmu_mapin_ram_chunk() WARNING: vmlinux.o(.text+0xa9b8): Section mismatch in reference from the function mmu_mark_initmem_nx() to the function .init.text:mmu_mapin_ram_chunk() WARNING: vmlinux.o(.text+0xa9d0): Section mismatch in reference from the function mmu_mark_initmem_nx() to the function .init.text:mmu_mapin_ram_chunk() Full Log # git rev-parse -q --verify 8fabc623238e68b3ac63c0dd1657bf86c1fa33af^{commit} 8fabc623238e68b3ac63c0dd1657bf86c1fa33af already have revision, skipping fetch # git checkout -q -f -B kisskb 8fabc623238e68b3ac63c0dd1657bf86c1fa33af # git clean -qxdf # < git log -1 # commit 8fabc623238e68b3ac63c0dd1657bf86c1fa33af # Author: Mike Rapoport <rppt@linux.ibm.com> # Date: Wed Dec 4 14:35:24 2019 +0200 # # powerpc: Ensure that swiotlb buffer is allocated from low memory # # Some powerpc platforms (e.g. 85xx) limit DMA-able memory way below 4G. # If a system has more physical memory than this limit, the swiotlb # buffer is not addressable because it is allocated from memblock using # top-down mode. # # Force memblock to bottom-up mode before calling swiotlb_init() to # ensure that the swiotlb buffer is DMA-able. # # Reported-by: Christian Zigotzky <chzigotzky@xenosoft.de> # Signed-off-by: Mike Rapoport <rppt@linux.ibm.com> # Reviewed-by: Christoph Hellwig <hch@lst.de> # Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> # Link: https://lore.kernel.org/r/20191204123524.22919-1-rppt@kernel.org # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 8fabc623238e68b3ac63c0dd1657bf86c1fa33af # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc866_ads_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- mpc866_ads_defconfig # make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_mpc866_ads_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- WARNING: vmlinux.o(.text+0xa9a0): Section mismatch in reference from the function mmu_mark_initmem_nx() to the function .init.text:mmu_mapin_ram_chunk() The function mmu_mark_initmem_nx() references the function __init mmu_mapin_ram_chunk(). This is often because mmu_mark_initmem_nx lacks a __init annotation or the annotation of mmu_mapin_ram_chunk is wrong. WARNING: vmlinux.o(.text+0xa9b8): Section mismatch in reference from the function mmu_mark_initmem_nx() to the function .init.text:mmu_mapin_ram_chunk() The function mmu_mark_initmem_nx() references the function __init mmu_mapin_ram_chunk(). This is often because mmu_mark_initmem_nx lacks a __init annotation or the annotation of mmu_mapin_ram_chunk is wrong. WARNING: vmlinux.o(.text+0xa9d0): Section mismatch in reference from the function mmu_mark_initmem_nx() to the function .init.text:mmu_mapin_ram_chunk() The function mmu_mark_initmem_nx() references the function __init mmu_mapin_ram_chunk(). This is often because mmu_mark_initmem_nx lacks a __init annotation or the annotation of mmu_mapin_ram_chunk is wrong. INFO: Uncompressed kernel (size 0x454224) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x500000) Image Name: Linux-5.5.0-rc1-g8fabc623238e Created: Sat Dec 14 04:56:59 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 2242338 Bytes = 2189.78 KiB = 2.14 MiB Load Address: 00500000 Entry Point: 00500204 Completed OK # rm -rf /kisskb/build/powerpc-fixes_mpc866_ads_defconfig_powerpc-gcc5 # Build took: 0:00:39.578688

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