# git rev-parse -q --verify 2baa85d6927d11b8d946da2e4ad00dddca5b8da2^{commit} 2baa85d6927d11b8d946da2e4ad00dddca5b8da2 already have revision, skipping fetch # git checkout -q -f -B kisskb 2baa85d6927d11b8d946da2e4ad00dddca5b8da2 # git clean -qxdf # < git log -1 # commit 2baa85d6927d11b8d946da2e4ad00dddca5b8da2 # Merge: 04084978003c db1da2f52ea5 # Author: Linus Torvalds # Date: Mon Aug 3 20:37:22 2020 -0700 # # Merge tag 'acpi-5.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm # # Pull ACPI updates from Rafael Wysocki: # "These eliminate significant AML processing overhead related to using # operation regions in system memory, update the ACPICA code in the # kernel to upstream revision 20200717 (including a fix to prevent # operation region reference counts from overflowing in some cases), # remove the last bits of the (long deprecated) ACPI procfs interface # and do some assorted cleanups. # # Specifics: # # - Eliminate significant AML processing overhead related to using # operation regions in system memory by reworking the management of # memory mappings in the ACPI code to defer unmap operations (to do # them outside of the ACPICA locks, among other things) and making # the memory operation reagion handler avoid releasing memory # mappings created by it too early (Rafael Wysocki). # # - Update the ACPICA code in the kernel to upstream revision 20200717: # # * Prevent operation region reference counts from overflowing in # some cases (Erik Kaneda). # # * Replace one-element array with flexible-array (Gustavo A. R. # Silva). # # - Fix ACPI PCI hotplug reference counting (Rafael Wysocki). # # - Drop last bits of the ACPI procfs interface (Thomas Renninger). # # - Drop some redundant checks from the code parsing ACPI tables # related to NUMA (Hanjun Guo). # # - Avoid redundant object evaluation in the ACPI device properties # handling code (Heikki Krogerus). # # - Avoid unecessary memory overhead related to storing the signatures # of the ACPI tables recognized by the kernel (Ard Biesheuvel). # # - Add missing newline characters when printing module parameter # values in some places (Xiongfeng Wang). # # - Update the link to the ACPI specifications in some places (Tiezhu # Yang). # # - Use the fallthrough pseudo-keyword in the ACPI code (Gustavo A. R. # Silva). # # - Drop redundant variable initialization from the APEI code (Colin # Ian King). # # - Drop uninitialized_var() from the ACPI PAD driver (Jason Yan). # # - Replace HTTP links with HTTPS ones in the ACPI code (Alexander A. # Klimov)" # # * tag 'acpi-5.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (22 commits) # ACPI: APEI: remove redundant assignment to variable rc # ACPI: NUMA: Remove the useless 'node >= MAX_NUMNODES' check # ACPI: NUMA: Remove the useless sub table pointer check # ACPI: tables: Remove the duplicated checks for acpi_parse_entries_array() # ACPICA: Update version to 20200717 # ACPICA: Do not increment operation_region reference counts for field units # ACPICA: Replace one-element array with flexible-array # ACPI: Replace HTTP links with HTTPS ones # ACPI: Use valid link to the ACPI specification # ACPI: OSL: Clean up the removal of unused memory mappings # ACPI: OSL: Use deferred unmapping in acpi_os_unmap_iomem() # ACPI: OSL: Use deferred unmapping in acpi_os_unmap_generic_address() # ACPICA: Preserve memory opregion mappings # ACPI: OSL: Implement deferred unmapping of ACPI memory # ACPI: Use fallthrough pseudo-keyword # PCI: hotplug: ACPI: Fix context refcounting in acpiphp_grab_context() # ACPI: tables: avoid relocations for table signature array # ACPI: PAD: Eliminate usage of uninitialized_var() macro # ACPI: sysfs: add newlines when printing module parameters # ACPI: EC: add newline when printing 'ec_event_clearing' module parameter # ... # < /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 2baa85d6927d11b8d946da2e4ad00dddca5b8da2 # < make -s -j 8 ARCH=powerpc O=/kisskb/build/linus_ppc6xx_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- ppc6xx_defconfig # < make -s -j 8 ARCH=powerpc O=/kisskb/build/linus_ppc6xx_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- help # make -s -j 8 ARCH=powerpc O=/kisskb/build/linus_ppc6xx_defconfig_powerpc-gcc4.9 CROSS_COMPILE=/opt/cross/kisskb/korg/gcc-4.9.4-nolibc/powerpc64-linux/bin/powerpc64-linux- olddefconfig # make -s -j 8 ARCH=powerpc O=/kisskb/build/linus_ppc6xx_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/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) { } ^ /kisskb/src/block/genhd.c: In function 'diskstats_show': /kisskb/src/block/genhd.c:1667:1: warning: the frame size of 1160 bytes is larger than 1024 bytes [-Wframe-larger-than=] } ^ INFO: Uncompressed kernel (size 0xaf5d40) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xaf5d40) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xaf5d40) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xaf5d40) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xae5658) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xaf5d40) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xaf5d40) 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 4 16:41:14 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5303516 Bytes = 5179.21 KiB = 5.06 MiB Load Address: 00b00000 Entry Point: 00b00894 Image Name: Linux-5.8.0+ Created: Tue Aug 4 16:41:14 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5303499 Bytes = 5179.20 KiB = 5.06 MiB Load Address: 00b00000 Entry Point: 00b00894 Image Name: Linux-5.8.0+ Created: Tue Aug 4 16:41:14 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5270754 Bytes = 5147.22 KiB = 5.03 MiB Load Address: 00000000 Entry Point: 00000000 INFO: Uncompressed kernel (size 0xaf5d40) 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 4 16:41:14 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5302624 Bytes = 5178.34 KiB = 5.06 MiB Load Address: 00b00000 Entry Point: 00b00294 INFO: Uncompressed kernel (size 0xaf5d40) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xaf5d40) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xaf5d40) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xb00000) INFO: Uncompressed kernel (size 0xae5658) 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 4 16:41:16 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5302166 Bytes = 5177.90 KiB = 5.06 MiB Load Address: 00b00000 Entry Point: 00b00294 Image Name: Linux-5.8.0+ Created: Tue Aug 4 16:41:16 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5302825 Bytes = 5178.54 KiB = 5.06 MiB Load Address: 00b00000 Entry Point: 00b00294 Image Name: Linux-5.8.0+ Created: Tue Aug 4 16:41:17 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5302106 Bytes = 5177.84 KiB = 5.06 MiB Load Address: 00b00000 Entry Point: 00b00294 Image Name: Linux-5.8.0+ Created: Tue Aug 4 16:41:17 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5303377 Bytes = 5179.08 KiB = 5.06 MiB Load Address: 00b00000 Entry Point: 00b00294 Image Name: Linux-5.8.0+ Created: Tue Aug 4 16:41:17 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5302225 Bytes = 5177.95 KiB = 5.06 MiB Load Address: 00b00000 Entry Point: 00b00294 Completed OK # rm -rf /kisskb/build/linus_ppc6xx_defconfig_powerpc-gcc4.9 # Build took: 0:05:35.359219