# git rev-parse -q --verify 6381b442836ea3c52eae630b10be8c27c7a17af2^{commit} # git fetch -q -n -f git://fs.ozlabs.ibm.com/kernel/linus master # git rev-parse -q --verify 6381b442836ea3c52eae630b10be8c27c7a17af2^{commit} 6381b442836ea3c52eae630b10be8c27c7a17af2 # git checkout -q -f -B kisskb 6381b442836ea3c52eae630b10be8c27c7a17af2 # git clean -qxdf # < git log -1 # commit 6381b442836ea3c52eae630b10be8c27c7a17af2 # Merge: 3c45d7510cf5 8c17bbf6c8f7 # Author: Linus Torvalds # Date: Fri Jan 24 09:56:59 2020 -0800 # # Merge tag 'iommu-fixes-v5.5-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu # # Pull iommu fixes from Joerg Roedel: # "Two fixes: # # - Fix NULL-ptr dereference bug in Intel IOMMU driver # # - Properly save and restore AMD IOMMU performance counter registers # when testing if they are writable" # # * tag 'iommu-fixes-v5.5-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: # iommu/amd: Fix IOMMU perf counter clobbering during init # iommu/vt-d: Call __dmar_remove_one_dev_info with valid pointer # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-ld --version # < git log --format=%s --max-count=1 6381b442836ea3c52eae630b10be8c27c7a17af2 # < make -s -j 24 ARCH=powerpc O=/kisskb/build/linus_mpc83xx_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- mpc83xx_defconfig # make -s -j 24 ARCH=powerpc O=/kisskb/build/linus_mpc83xx_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- /kisskb/src/fs/ext4/extents.c: In function 'ext4_convert_unwritten_io_end_vec': /kisskb/src/fs/ext4/extents.c:5054:23: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:204:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read': /kisskb/src/drivers/base/regmap/regmap.c:2591:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write': /kisskb/src/drivers/base/regmap/regmap.c:1852:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c: In function 'proc_reg_open': /kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c:338:21: note: 'pdeo' was declared here /kisskb/src/drivers/tty/serial/8250/8250_core.c: In function 'univ8250_release_irq': /kisskb/src/drivers/tty/serial/8250/8250_core.c:248:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/tty/serial/8250/8250_core.c:228:19: note: 'i' was declared here /kisskb/src/drivers/usb/core/devio.c: In function 'async_completed': /kisskb/src/drivers/usb/core/devio.c:625:23: warning: 'errno' may be used uninitialized in this function [-Wuninitialized] INFO: Uncompressed kernel (size 0x636374) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x700000) INFO: Uncompressed kernel (size 0x636374) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x700000) INFO: Uncompressed kernel (size 0x636374) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x700000) INFO: Uncompressed kernel (size 0x636374) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x700000) INFO: Uncompressed kernel (size 0x636374) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x700000) INFO: Uncompressed kernel (size 0x636374) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x700000) INFO: Uncompressed kernel (size 0x625cf4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x700000) INFO: Uncompressed kernel (size 0x636374) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0x700000) Image Name: Linux-5.5.0-rc7-g6381b442836e Created: Sat Jan 25 05:44:14 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 3110460 Bytes = 3037.56 KiB = 2.97 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.5.0-rc7-g6381b442836e Created: Sat Jan 25 05:44:14 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 3140378 Bytes = 3066.78 KiB = 2.99 MiB Load Address: 00700000 Entry Point: 00700290 Image Name: Linux-5.5.0-rc7-g6381b442836e Created: Sat Jan 25 05:44:14 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 3140759 Bytes = 3067.15 KiB = 3.00 MiB Load Address: 00700000 Entry Point: 00700290 Image Name: Linux-5.5.0-rc7-g6381b442836e Created: Sat Jan 25 05:44:14 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 3140276 Bytes = 3066.68 KiB = 2.99 MiB Load Address: 00700000 Entry Point: 00700290 Image Name: Linux-5.5.0-rc7-g6381b442836e Created: Sat Jan 25 05:44:14 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 3140399 Bytes = 3066.80 KiB = 2.99 MiB Load Address: 00700000 Entry Point: 00700290 Image Name: Linux-5.5.0-rc7-g6381b442836e Created: Sat Jan 25 05:44:14 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 3141875 Bytes = 3068.24 KiB = 3.00 MiB Load Address: 00700000 Entry Point: 00700290 Image Name: Linux-5.5.0-rc7-g6381b442836e Created: Sat Jan 25 05:44:14 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 3140371 Bytes = 3066.77 KiB = 2.99 MiB Load Address: 00700000 Entry Point: 00700290 Completed OK # rm -rf /kisskb/build/linus_mpc83xx_defconfig_powerpc-gcc4.6 # Build took: 0:01:40.759230