# git rev-parse -q --verify dbd1a731d602d4ce9894a3339f692634d2092faa^{commit} dbd1a731d602d4ce9894a3339f692634d2092faa already have revision, skipping fetch # git checkout -q -f -B kisskb dbd1a731d602d4ce9894a3339f692634d2092faa # git clean -qxdf # < git log -1 # commit dbd1a731d602d4ce9894a3339f692634d2092faa # Author: Sandipan Das # Date: Wed May 27 08:33:42 2020 +0530 # # selftests: powerpc: Add test for execute-disabled pkeys # # Apart from read and write access, memory protection keys can # also be used for restricting execute permission of pages on # powerpc. This adds a test to verify if the feature works as # expected. # # Signed-off-by: Sandipan Das # Signed-off-by: Michael Ellerman # Link: https://lore.kernel.org/r/20200527030342.13712-1-sandipan@linux.ibm.com # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-gcc --version # < /opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux-ld --version # < git log --format=%s --max-count=1 dbd1a731d602d4ce9894a3339f692634d2092faa # < make -s -j 24 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_smp_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- mpc85xx_smp_defconfig # < make -s -j 24 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_smp_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 24 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_smp_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 24 ARCH=powerpc O=/kisskb/build/powerpc-next_mpc85xx_smp_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- /kisskb/src/kernel/futex.c: In function 'do_futex': /kisskb/src/kernel/futex.c:1676:17: warning: 'oldval' may be used uninitialized in this function [-Wmaybe-uninitialized] return oldval == cmparg; ^ /kisskb/src/kernel/futex.c:1652:6: note: 'oldval' was declared here int oldval, ret; ^ In file included from /kisskb/src/include/linux/kernel.h:11:0, from /kisskb/src/include/linux/list.h:9, from /kisskb/src/include/linux/module.h:12, from /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c:15: /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c: In function 'allocate_bd': /kisskb/src/include/linux/err.h:22:49: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] #define IS_ERR_VALUE(x) unlikely((unsigned long)(void *)(x) >= (unsigned long)-MAX_ERRNO) ^ /kisskb/src/include/linux/compiler.h:78:42: note: in definition of macro 'unlikely' # define unlikely(x) __builtin_expect(!!(x), 0) ^ /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c:139:6: note: in expansion of macro 'IS_ERR_VALUE' if (IS_ERR_VALUE(fep->ring_mem_addr)) ^ /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 0xd4f900) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4f900) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4f900) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4f900) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4f900) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4f900) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4f900) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4f900) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4f900) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4f900) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4f900) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4f900) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4f900) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4f900) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd4f900) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) INFO: Uncompressed kernel (size 0xd3f0fc) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xe00000) Image Name: Linux-5.7.0-rc2-gdbd1a731d602 Created: Fri May 29 07:44:31 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6549559 Bytes = 6396.05 KiB = 6.25 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.7.0-rc2-gdbd1a731d602 Created: Fri May 29 07:44:31 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6549601 Bytes = 6396.09 KiB = 6.25 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.7.0-rc2-gdbd1a731d602 Created: Fri May 29 07:44:31 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6549312 Bytes = 6395.81 KiB = 6.25 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.7.0-rc2-gdbd1a731d602 Created: Fri May 29 07:44:31 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6550742 Bytes = 6397.21 KiB = 6.25 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.7.0-rc2-gdbd1a731d602 Created: Fri May 29 07:44:31 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6549629 Bytes = 6396.12 KiB = 6.25 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.7.0-rc2-gdbd1a731d602 Created: Fri May 29 07:44:31 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6550446 Bytes = 6396.92 KiB = 6.25 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.7.0-rc2-gdbd1a731d602 Created: Fri May 29 07:44:32 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6515437 Bytes = 6362.73 KiB = 6.21 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.7.0-rc2-gdbd1a731d602 Created: Fri May 29 07:44:32 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6549208 Bytes = 6395.71 KiB = 6.25 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.7.0-rc2-gdbd1a731d602 Created: Fri May 29 07:44:32 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6549214 Bytes = 6395.72 KiB = 6.25 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.7.0-rc2-gdbd1a731d602 Created: Fri May 29 07:44:32 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6549277 Bytes = 6395.78 KiB = 6.25 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.7.0-rc2-gdbd1a731d602 Created: Fri May 29 07:44:32 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6549310 Bytes = 6395.81 KiB = 6.25 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.7.0-rc2-gdbd1a731d602 Created: Fri May 29 07:44:32 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6550274 Bytes = 6396.75 KiB = 6.25 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.7.0-rc2-gdbd1a731d602 Created: Fri May 29 07:44:32 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6549209 Bytes = 6395.71 KiB = 6.25 MiB Load Address: 00e00000 Entry Point: 00e00314 Image Name: Linux-5.7.0-rc2-gdbd1a731d602 Created: Fri May 29 07:44:32 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6549241 Bytes = 6395.74 KiB = 6.25 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.7.0-rc2-gdbd1a731d602 Created: Fri May 29 07:44:32 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6550073 Bytes = 6396.56 KiB = 6.25 MiB Load Address: 00e00000 Entry Point: 00e002a4 Image Name: Linux-5.7.0-rc2-gdbd1a731d602 Created: Fri May 29 07:44:32 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6549560 Bytes = 6396.05 KiB = 6.25 MiB Load Address: 00e00000 Entry Point: 00e002a4 Completed OK # rm -rf /kisskb/build/powerpc-next_mpc85xx_smp_defconfig_powerpc-gcc4.9 # Build took: 0:02:32.760334