# git rev-parse -q --verify 4b205766d8fcb1627429ff31a4b36248b71a0df1^{commit} 4b205766d8fcb1627429ff31a4b36248b71a0df1 already have revision, skipping fetch # git checkout -q -f -B kisskb 4b205766d8fcb1627429ff31a4b36248b71a0df1 # git clean -qxdf # < git log -1 # commit 4b205766d8fcb1627429ff31a4b36248b71a0df1 # Merge: fa079ba8a98d ab362fffa0fe # Author: Linus Torvalds # Date: Wed Feb 19 09:34:25 2020 -0800 # # Merge tag 'iommu-fixes-v5.6-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu # # Pull iommu fixes from Joerg Roedel: # # - Compile warning fix for the Intel IOMMU driver # # - Fix kdump boot with Intel IOMMU enabled and in passthrough mode # # - Disable AMD IOMMU on a Laptop/Embedded platform because the delay it # introduces in DMA transactions causes screen flickering there with 4k # monitors # # - Make domain_free function in QCOM IOMMU driver robust and not leak # memory/dereference NULL pointers # # - Fix ARM-SMMU module parameter prefix names # # * tag 'iommu-fixes-v5.6-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: # iommu/arm-smmu: Restore naming of driver parameter prefix # iommu/qcom: Fix bogus detach logic # iommu/amd: Disable IOMMU on Stoney Ridge systems # iommu/vt-d: Simplify check in identity_mapping() # iommu/vt-d: Remove deferred_attach_domain() # iommu/vt-d: Do deferred attachment in iommu_need_mapping() # iommu/vt-d: Move deferred device attachment into helper function # iommu/vt-d: Add attach_deferred() helper # iommu/vt-d: Fix compile warning from intel-svm.h # < /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 4b205766d8fcb1627429ff31a4b36248b71a0df1 # < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_mpc85xx_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- mpc85xx_defconfig # make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_mpc85xx_defconfig_powerpc-gcc4.6 CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- /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/fs/proc/inode.c: In function 'proc_reg_open': /kisskb/src/include/linux/list.h:72:12: 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/kernel/trace/trace_events.c: In function 'event_create_dir': /kisskb/src/kernel/trace/trace_events.c:2040:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/soc/codecs/wm8960.c: In function 'wm8960_configure_clocking': /kisskb/src/sound/soc/codecs/wm8960.c:800:70: warning: 'j' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/soc/codecs/wm8960.c:797:68: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/ext4/extents.c: In function 'ext4_convert_unwritten_io_end_vec': /kisskb/src/fs/ext4/extents.c:5009:23: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /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/base/regmap/regmap.c: In function 'regmap_raw_read': /kisskb/src/drivers/base/regmap/regmap.c:2598:6: 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:1859:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/mm/hugetlb.c: In function 'alloc_pool_huge_page': /kisskb/src/mm/hugetlb.c:1426:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c: In function 'allocate_bd': /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c:139:6: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /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] /kisskb/src/fs/udf/unicode.c: In function 'udf_name_conv_char': /kisskb/src/fs/udf/unicode.c:132:8: warning: 'c' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/io_uring.c: In function '__io_sqe_files_update': /kisskb/src/fs/io_uring.c:5824:13: warning: 'err' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8541cds.dts:330.3-21: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0) /kisskb/src/arch/powerpc/boot/dts/fsl/mpc8555cds.dts:330.3-21: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0) INFO: Uncompressed kernel (size 0xc92724) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc92724) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc92724) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc92724) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc92724) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc92724) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc92724) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc92724) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc92724) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc92724) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc92724) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc92724) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc92724) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc92724) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc92724) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc81f8c) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) Image Name: Linux-5.6.0-rc2-g4b205766d8fc Created: Thu Feb 20 05:36:08 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6034995 Bytes = 5893.55 KiB = 5.76 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.6.0-rc2-g4b205766d8fc Created: Thu Feb 20 05:36:10 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6069103 Bytes = 5926.86 KiB = 5.79 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.6.0-rc2-g4b205766d8fc Created: Thu Feb 20 05:36:11 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6066037 Bytes = 5923.86 KiB = 5.79 MiB Load Address: 00d00000 Entry Point: 00d002e8 Image Name: Linux-5.6.0-rc2-g4b205766d8fc Created: Thu Feb 20 05:36:11 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6066830 Bytes = 5924.64 KiB = 5.79 MiB Load Address: 00d00000 Entry Point: 00d002e8 Image Name: Linux-5.6.0-rc2-g4b205766d8fc Created: Thu Feb 20 05:36:11 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6066007 Bytes = 5923.83 KiB = 5.78 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.6.0-rc2-g4b205766d8fc Created: Thu Feb 20 05:36:12 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6067412 Bytes = 5925.21 KiB = 5.79 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.6.0-rc2-g4b205766d8fc Created: Thu Feb 20 05:36:12 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6066829 Bytes = 5924.64 KiB = 5.79 MiB Load Address: 00d00000 Entry Point: 00d002e8 Image Name: Linux-5.6.0-rc2-g4b205766d8fc Created: Thu Feb 20 05:36:12 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6067011 Bytes = 5924.82 KiB = 5.79 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.6.0-rc2-g4b205766d8fc Created: Thu Feb 20 05:36:12 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6066819 Bytes = 5924.63 KiB = 5.79 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.6.0-rc2-g4b205766d8fc Created: Thu Feb 20 05:36:12 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6068085 Bytes = 5925.86 KiB = 5.79 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.6.0-rc2-g4b205766d8fc Created: Thu Feb 20 05:36:12 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6066185 Bytes = 5924.01 KiB = 5.79 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.6.0-rc2-g4b205766d8fc Created: Thu Feb 20 05:36:12 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6066007 Bytes = 5923.83 KiB = 5.78 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.6.0-rc2-g4b205766d8fc Created: Thu Feb 20 05:36:12 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6066181 Bytes = 5924.00 KiB = 5.79 MiB Load Address: 00d00000 Entry Point: 00d002e8 Image Name: Linux-5.6.0-rc2-g4b205766d8fc Created: Thu Feb 20 05:36:12 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6066108 Bytes = 5923.93 KiB = 5.79 MiB Load Address: 00d00000 Entry Point: 00d002e8 Image Name: Linux-5.6.0-rc2-g4b205766d8fc Created: Thu Feb 20 05:36:12 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6066093 Bytes = 5923.92 KiB = 5.79 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.6.0-rc2-g4b205766d8fc Created: Thu Feb 20 05:36:12 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6069149 Bytes = 5926.90 KiB = 5.79 MiB Load Address: 00d00000 Entry Point: 00d002a8 Completed OK # rm -rf /kisskb/build/linus_mpc85xx_defconfig_powerpc-gcc4.6 # Build took: 0:01:49.721828