# git rev-parse -q --verify 6553fb799f601497ca0703682e2aff131197dc5c^{commit} 6553fb799f601497ca0703682e2aff131197dc5c already have revision, skipping fetch # git checkout -q -f -B kisskb 6553fb799f601497ca0703682e2aff131197dc5c # git clean -qxdf # < git log -1 # commit 6553fb799f601497ca0703682e2aff131197dc5c # Author: Aneesh Kumar K.V # Date: Mon Aug 10 15:56:23 2020 +0530 # # powerpc/pkeys: Fix boot failures with Nemo board (A-EON AmigaOne X1000) # # On p6 and before we should avoid updating UAMOR SPRN. This resulted # in boot failure on Nemo board. # # Fixes: 269e829f48a0 ("powerpc/book3s64/pkey: Disable pkey on POWER6 and before") # Reported-by: Christian Zigotzky # Signed-off-by: Aneesh Kumar K.V # Signed-off-by: Michael Ellerman # Link: https://lore.kernel.org/r/20200810102623.685083-1-aneesh.kumar@linux.ibm.com # < /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 6553fb799f601497ca0703682e2aff131197dc5c # < make -s -j 8 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 8 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- help # make -s -j 8 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- olddefconfig # make -s -j 8 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- In file included from /kisskb/src/kernel/rcu/update.c:591:0: /kisskb/src/kernel/rcu/tasks.h:593:13: warning: 'show_rcu_tasks_classic_gp_kthread' defined but not used [-Wunused-function] static void show_rcu_tasks_classic_gp_kthread(void) { } ^ In file included from /kisskb/src/include/linux/skbuff.h:31:0, from /kisskb/src/include/linux/if_ether.h:19, from /kisskb/src/include/uapi/linux/ethtool.h:19, from /kisskb/src/include/linux/ethtool.h:18, from /kisskb/src/include/linux/netdevice.h:37, from /kisskb/src/drivers/net/ethernet/sfc/net_driver.h:13, from /kisskb/src/drivers/net/ethernet/sfc/ef100.c:12: /kisskb/src/drivers/net/ethernet/sfc/ef100.c: In function 'ef100_pci_parse_continue_entry': /kisskb/src/include/linux/dma-mapping.h:139:25: warning: large integer implicitly truncated to unsigned type [-Woverflow] #define DMA_BIT_MASK(n) (((n) == 64) ? ~0ULL : ((1ULL<<(n))-1)) ^ /kisskb/src/drivers/net/ethernet/sfc/ef100.c:145:6: note: in expansion of macro 'DMA_BIT_MASK' DMA_BIT_MASK(ESF_GZ_TX_SEND_ADDR_WIDTH), ^ /kisskb/src/include/linux/dma-mapping.h:139:25: warning: large integer implicitly truncated to unsigned type [-Woverflow] #define DMA_BIT_MASK(n) (((n) == 64) ? ~0ULL : ((1ULL<<(n))-1)) ^ /kisskb/src/drivers/net/ethernet/sfc/ef100.c:163:6: note: in expansion of macro 'DMA_BIT_MASK' DMA_BIT_MASK(ESF_GZ_TX_SEND_ADDR_WIDTH), ^ /kisskb/src/drivers/net/ethernet/sfc/ef100.c: In function 'ef100_pci_parse_xilinx_cap': /kisskb/src/include/linux/dma-mapping.h:139:25: warning: large integer implicitly truncated to unsigned type [-Woverflow] #define DMA_BIT_MASK(n) (((n) == 64) ? ~0ULL : ((1ULL<<(n))-1)) ^ /kisskb/src/drivers/net/ethernet/sfc/ef100.c:337:5: note: in expansion of macro 'DMA_BIT_MASK' DMA_BIT_MASK(ESF_GZ_TX_SEND_ADDR_WIDTH), ^ /kisskb/src/drivers/net/ethernet/sfc/ef100.c: In function 'ef100_pci_probe': /kisskb/src/include/linux/dma-mapping.h:139:25: warning: large integer implicitly truncated to unsigned type [-Woverflow] #define DMA_BIT_MASK(n) (((n) == 64) ? ~0ULL : ((1ULL<<(n))-1)) ^ /kisskb/src/drivers/net/ethernet/sfc/ef100.c:498:5: note: in expansion of macro 'DMA_BIT_MASK' DMA_BIT_MASK(ESF_GZ_TX_SEND_ADDR_WIDTH), ^ INFO: Uncompressed kernel (size 0xaf5d70) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xaf5d70) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xaf5d70) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) ERROR: modpost: "__umoddi3" [drivers/net/ethernet/sfc/sfc.ko] undefined! make[2]: *** [/kisskb/src/scripts/Makefile.modpost:111: Module.symvers] Error 1 make[2]: *** Deleting file 'Module.symvers' make[1]: *** [/kisskb/src/Makefile:1385: modules] Error 2 make[1]: *** Waiting for unfinished jobs.... INFO: Uncompressed kernel (size 0xaf5d70) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xaf5d70) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xae5688) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xaf5d70) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xaf5d70) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xaf5d70) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) Image Name: Linux-5.8.0+ Created: Tue Aug 11 15:49:23 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5261758 Bytes = 5138.44 KiB = 5.02 MiB Load Address: 00b00000 Entry Point: 00b00894 Image Name: Linux-5.8.0+ Created: Tue Aug 11 15:49:24 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5231112 Bytes = 5108.51 KiB = 4.99 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.8.0+ Created: Tue Aug 11 15:49:23 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5261886 Bytes = 5138.56 KiB = 5.02 MiB Load Address: 00b00000 Entry Point: 00b00894 Image Name: Linux-5.8.0+ Created: Tue Aug 11 15:49:23 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5261250 Bytes = 5137.94 KiB = 5.02 MiB Load Address: 00b00000 Entry Point: 00b00294 INFO: Uncompressed kernel (size 0xaf5d70) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xaf5d70) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xae5688) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) Image Name: Linux-5.8.0+ Created: Tue Aug 11 15:49:24 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5261142 Bytes = 5137.83 KiB = 5.02 MiB Load Address: 00b00000 Entry Point: 00b00294 Image Name: Linux-5.8.0+ Created: Tue Aug 11 15:49:26 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5261225 Bytes = 5137.92 KiB = 5.02 MiB Load Address: 00b00000 Entry Point: 00b00294 Image Name: Linux-5.8.0+ Created: Tue Aug 11 15:49:26 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5261326 Bytes = 5138.01 KiB = 5.02 MiB Load Address: 00b00000 Entry Point: 00b00294 Image Name: Linux-5.8.0+ Created: Tue Aug 11 15:49:26 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5261687 Bytes = 5138.37 KiB = 5.02 MiB Load Address: 00b00000 Entry Point: 00b00294 Image Name: Linux-5.8.0+ Created: Tue Aug 11 15:49:26 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5261511 Bytes = 5138.19 KiB = 5.02 MiB Load Address: 00b00000 Entry Point: 00b00294 make: *** [Makefile:185: __sub-make] Error 2 Command 'make -s -j 8 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- ' returned non-zero exit status 2 # rm -rf /kisskb/build/powerpc-fixes_ppc6xx_defconfig_powerpc-gcc5 # Build took: 0:05:22.054001