# git rev-parse -q --verify 9739ab7eda459f0669ec9807e0d9be5020bab88c^{commit} 9739ab7eda459f0669ec9807e0d9be5020bab88c already have revision, skipping fetch # git checkout -q -f -B kisskb 9739ab7eda459f0669ec9807e0d9be5020bab88c # git clean -qxdf # < git log -1 # commit 9739ab7eda459f0669ec9807e0d9be5020bab88c # Author: Christoph Hellwig # Date: Thu Jun 13 10:24:46 2019 +0200 # # powerpc: enable a 30-bit ZONE_DMA for 32-bit pmac # # With the strict dma mask checking introduced with the switch to # the generic DMA direct code common wifi chips on 32-bit powerbooks # stopped working. Add a 30-bit ZONE_DMA to the 32-bit pmac builds # to allow them to reliably allocate dma coherent memory. # # Fixes: 65a21b71f948 ("powerpc/dma: remove dma_nommu_dma_supported") # Reported-by: Aaro Koskinen # Signed-off-by: Christoph Hellwig # Tested-by: Larry Finger # Acked-by: Larry Finger # Tested-by: Aaro Koskinen # Signed-off-by: Michael Ellerman # < /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 9739ab7eda459f0669ec9807e0d9be5020bab88c # < make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_ppc6xx_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- ppc6xx_defconfig # make -s -j 48 ARCH=powerpc O=/kisskb/build/powerpc-fixes_ppc6xx_defconfig_powerpc-gcc5 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-5.5.0-nolibc/powerpc64-linux/bin/powerpc64-linux- /kisskb/src/kernel/futex.c: In function 'do_futex': /kisskb/src/kernel/futex.c:1658:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized] return oldval == cmparg; ^ /kisskb/src/kernel/futex.c:1633:6: note: 'oldval' was declared here int oldval, ret; ^ In file included from /kisskb/src/sound/ppc/pmac.h:25:0, from /kisskb/src/sound/ppc/awacs.c:29: /kisskb/src/sound/ppc/awacs.c: In function 'snd_pmac_awacs_init': /kisskb/src/include/sound/control.h:223:9: warning: 'speaker_vol' may be used uninitialized in this function [-Wmaybe-uninitialized] return _snd_ctl_add_slave(master, slave, 0); ^ /kisskb/src/sound/ppc/awacs.c:886:36: note: 'speaker_vol' was declared here struct snd_kcontrol *master_vol, *speaker_vol; ^ INFO: Uncompressed kernel (size 0xb018dc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb018dc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb018dc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb018dc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb018dc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb018dc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb018dc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb018dc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb018dc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xaf11c4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xaf11c4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xb018dc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) Image Name: Linux-5.2.0-rc2+ Created: Thu Jun 20 02:23:08 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5257191 Bytes = 5133.98 KiB = 5.01 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.2.0-rc2+ Created: Thu Jun 20 02:23:09 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5288379 Bytes = 5164.43 KiB = 5.04 MiB Load Address: 00c00000 Entry Point: 00c00294 Image Name: Linux-5.2.0-rc2+ Created: Thu Jun 20 02:23:09 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5288311 Bytes = 5164.37 KiB = 5.04 MiB Load Address: 00c00000 Entry Point: 00c00294 Image Name: Linux-5.2.0-rc2+ Created: Thu Jun 20 02:23:09 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5287196 Bytes = 5163.28 KiB = 5.04 MiB Load Address: 00c00000 Entry Point: 00c00294 Image Name: Linux-5.2.0-rc2+ Created: Thu Jun 20 02:23:10 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5287539 Bytes = 5163.61 KiB = 5.04 MiB Load Address: 00c00000 Entry Point: 00c00894 Image Name: Linux-5.2.0-rc2+ Created: Thu Jun 20 02:23:10 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5287213 Bytes = 5163.29 KiB = 5.04 MiB Load Address: 00c00000 Entry Point: 00c00294 Image Name: Linux-5.2.0-rc2+ Created: Thu Jun 20 02:23:10 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5287828 Bytes = 5163.89 KiB = 5.04 MiB Load Address: 00c00000 Entry Point: 00c00294 Image Name: Linux-5.2.0-rc2+ Created: Thu Jun 20 02:23:10 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5287679 Bytes = 5163.75 KiB = 5.04 MiB Load Address: 00c00000 Entry Point: 00c00894 Image Name: Linux-5.2.0-rc2+ Created: Thu Jun 20 02:23:10 2019 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5288225 Bytes = 5164.28 KiB = 5.04 MiB Load Address: 00c00000 Entry Point: 00c00294 Completed OK # rm -rf /kisskb/build/powerpc-fixes_ppc6xx_defconfig_powerpc-gcc5 # Build took: 0:03:21.368746