# git rev-parse -q --verify 7ae77150d94d3b535c7b85e6b3647113095e79bf^{commit} 7ae77150d94d3b535c7b85e6b3647113095e79bf already have revision, skipping fetch # git checkout -q -f -B kisskb 7ae77150d94d3b535c7b85e6b3647113095e79bf # git clean -qxdf # < git log -1 # commit 7ae77150d94d3b535c7b85e6b3647113095e79bf # Merge: 084623e468d5 1395375c5927 # Author: Linus Torvalds # Date: Fri Jun 5 12:39:30 2020 -0700 # # Merge tag 'powerpc-5.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux # # Pull powerpc updates from Michael Ellerman: # # - Support for userspace to send requests directly to the on-chip GZIP # accelerator on Power9. # # - Rework of our lockless page table walking (__find_linux_pte()) to # make it safe against parallel page table manipulations without # relying on an IPI for serialisation. # # - A series of fixes & enhancements to make our machine check handling # more robust. # # - Lots of plumbing to add support for "prefixed" (64-bit) instructions # on Power10. # # - Support for using huge pages for the linear mapping on 8xx (32-bit). # # - Remove obsolete Xilinx PPC405/PPC440 support, and an associated sound # driver. # # - Removal of some obsolete 40x platforms and associated cruft. # # - Initial support for booting on Power10. # # - Lots of other small features, cleanups & fixes. # # Thanks to: Alexey Kardashevskiy, Alistair Popple, Andrew Donnellan, # Andrey Abramov, Aneesh Kumar K.V, Balamuruhan S, Bharata B Rao, Bulent # Abali, Cédric Le Goater, Chen Zhou, Christian Zigotzky, Christophe # JAILLET, Christophe Leroy, Dmitry Torokhov, Emmanuel Nicolet, Erhard F., # Gautham R. Shenoy, Geoff Levand, George Spelvin, Greg Kurz, Gustavo A. # R. Silva, Gustavo Walbon, Haren Myneni, Hari Bathini, Joel Stanley, # Jordan Niethe, Kajol Jain, Kees Cook, Leonardo Bras, Madhavan # Srinivasan., Mahesh Salgaonkar, Markus Elfring, Michael Neuling, Michal # Simek, Nathan Chancellor, Nathan Lynch, Naveen N. Rao, Nicholas Piggin, # Oliver O'Halloran, Paul Mackerras, Pingfan Liu, Qian Cai, Ram Pai, # Raphael Moreira Zinsly, Ravi Bangoria, Sam Bobroff, Sandipan Das, Segher # Boessenkool, Stephen Rothwell, Sukadev Bhattiprolu, Tyrel Datwyler, # Wolfram Sang, Xiongfeng Wang. # # * tag 'powerpc-5.8-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: (299 commits) # powerpc/pseries: Make vio and ibmebus initcalls pseries specific # cxl: Remove dead Kconfig options # powerpc: Add POWER10 architected mode # powerpc/dt_cpu_ftrs: Add MMA feature # powerpc/dt_cpu_ftrs: Enable Prefixed Instructions # powerpc/dt_cpu_ftrs: Advertise support for ISA v3.1 if selected # powerpc: Add support for ISA v3.1 # powerpc: Add new HWCAP bits # powerpc/64s: Don't set FSCR bits in INIT_THREAD # powerpc/64s: Save FSCR to init_task.thread.fscr after feature init # powerpc/64s: Don't let DT CPU features set FSCR_DSCR # powerpc/64s: Don't init FSCR_DSCR in __init_FSCR() # powerpc/32s: Fix another build failure with CONFIG_PPC_KUAP_DEBUG # powerpc/module_64: Use special stub for _mcount() with -mprofile-kernel # powerpc/module_64: Simplify check for -mprofile-kernel ftrace relocations # powerpc/module_64: Consolidate ftrace code # powerpc/32: Disable KASAN with pages bigger than 16k # powerpc/uaccess: Don't set KUEP by default on book3s/32 # powerpc/uaccess: Don't set KUAP by default on book3s/32 # powerpc/8xx: Reduce time spent in allow_user_access() and friends # ... # < /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 7ae77150d94d3b535c7b85e6b3647113095e79bf # < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_mpc85xx_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- mpc85xx_defconfig # < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_mpc85xx_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_mpc85xx_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_mpc85xx_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- 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 0xcc14e4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xcc14e4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xcc14e4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xcc14e4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xcc14e4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xcc14e4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xcc14e4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xcc14e4) overlaps the address of the wrapper(0x400000) INFO: Uncompressed kernel (size 0xcc14e4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xcc14e4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xcc14e4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xcc14e4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xcc14e4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xcc14e4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xcc14e4) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xcb0ce0) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) Image Name: Linux-5.7.0-26656-g7ae77150d94d Created: Sat Jun 6 07:15:38 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6229018 Bytes = 6083.03 KiB = 5.94 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.7.0-26656-g7ae77150d94d Created: Sat Jun 6 07:15:40 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6261278 Bytes = 6114.53 KiB = 5.97 MiB Load Address: 00d00000 Entry Point: 00d002a4 Image Name: Linux-5.7.0-26656-g7ae77150d94d Created: Sat Jun 6 07:15:40 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6261045 Bytes = 6114.30 KiB = 5.97 MiB Load Address: 00d00000 Entry Point: 00d002a4 Image Name: Linux-5.7.0-26656-g7ae77150d94d Created: Sat Jun 6 07:15:39 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6261029 Bytes = 6114.29 KiB = 5.97 MiB Load Address: 00d00000 Entry Point: 00d00314 Image Name: Linux-5.7.0-26656-g7ae77150d94d Created: Sat Jun 6 07:15:39 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6260971 Bytes = 6114.23 KiB = 5.97 MiB Load Address: 00d00000 Entry Point: 00d00314 Image Name: Linux-5.7.0-26656-g7ae77150d94d Created: Sat Jun 6 07:15:41 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6261268 Bytes = 6114.52 KiB = 5.97 MiB Load Address: 00d00000 Entry Point: 00d00314 Image Name: Linux-5.7.0-26656-g7ae77150d94d Created: Sat Jun 6 07:15:41 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6261293 Bytes = 6114.54 KiB = 5.97 MiB Load Address: 00d00000 Entry Point: 00d00314 Image Name: Linux-5.7.0-26656-g7ae77150d94d Created: Sat Jun 6 07:15:41 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6262568 Bytes = 6115.79 KiB = 5.97 MiB Load Address: 00d00000 Entry Point: 00d002a4 Image Name: Linux-5.7.0-26656-g7ae77150d94d Created: Sat Jun 6 07:15:41 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6261479 Bytes = 6114.73 KiB = 5.97 MiB Load Address: 00d00000 Entry Point: 00d002a4 Image Name: Linux-5.7.0-26656-g7ae77150d94d Created: Sat Jun 6 07:15:41 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6261230 Bytes = 6114.48 KiB = 5.97 MiB Load Address: 00d00000 Entry Point: 00d002a4 Image Name: Linux-5.7.0-26656-g7ae77150d94d Created: Sat Jun 6 07:15:41 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6261230 Bytes = 6114.48 KiB = 5.97 MiB Load Address: 00d00000 Entry Point: 00d002a4 Image Name: Linux-5.7.0-26656-g7ae77150d94d Created: Sat Jun 6 07:15:42 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6261821 Bytes = 6115.06 KiB = 5.97 MiB Load Address: 00d00000 Entry Point: 00d002a4 Image Name: Linux-5.7.0-26656-g7ae77150d94d Created: Sat Jun 6 07:15:42 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6260973 Bytes = 6114.23 KiB = 5.97 MiB Load Address: 00d00000 Entry Point: 00d00314 Image Name: Linux-5.7.0-26656-g7ae77150d94d Created: Sat Jun 6 07:15:42 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6260965 Bytes = 6114.22 KiB = 5.97 MiB Load Address: 00d00000 Entry Point: 00d002a4 Image Name: Linux-5.7.0-26656-g7ae77150d94d Created: Sat Jun 6 07:15:42 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6262617 Bytes = 6115.84 KiB = 5.97 MiB Load Address: 00d00000 Entry Point: 00d002a4 Image Name: Linux-5.7.0-26656-g7ae77150d94d Created: Sat Jun 6 07:15:42 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6262097 Bytes = 6115.33 KiB = 5.97 MiB Load Address: 00d00000 Entry Point: 00d002a4 Completed OK # rm -rf /kisskb/build/linus_mpc85xx_defconfig_powerpc-gcc4.9 # Build took: 0:02:00.171481