# git rev-parse -q --verify c677124e631d97130e4ff7db6e10acdfb7a82321^{commit} c677124e631d97130e4ff7db6e10acdfb7a82321 already have revision, skipping fetch # git checkout -q -f -B kisskb c677124e631d97130e4ff7db6e10acdfb7a82321 # git clean -qxdf # < git log -1 # commit c677124e631d97130e4ff7db6e10acdfb7a82321 # Merge: c0e809e24480 afa70d941f66 # Author: Linus Torvalds # Date: Tue Jan 28 10:07:09 2020 -0800 # # Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip # # Pull scheduler updates from Ingo Molnar: # "These were the main changes in this cycle: # # - More -rt motivated separation of CONFIG_PREEMPT and # CONFIG_PREEMPTION. # # - Add more low level scheduling topology sanity checks and warnings # to filter out nonsensical topologies that break scheduling. # # - Extend uclamp constraints to influence wakeup CPU placement # # - Make the RT scheduler more aware of asymmetric topologies and CPU # capacities, via uclamp metrics, if CONFIG_UCLAMP_TASK=y # # - Make idle CPU selection more consistent # # - Various fixes, smaller cleanups, updates and enhancements - please # see the git log for details" # # * 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (58 commits) # sched/fair: Define sched_idle_cpu() only for SMP configurations # sched/topology: Assert non-NUMA topology masks don't (partially) overlap # idle: fix spelling mistake "iterrupts" -> "interrupts" # sched/fair: Remove redundant call to cpufreq_update_util() # sched/psi: create /proc/pressure and /proc/pressure/{io|memory|cpu} only when psi enabled # sched/fair: Fix sgc->{min,max}_capacity calculation for SD_OVERLAP # sched/fair: calculate delta runnable load only when it's needed # sched/cputime: move rq parameter in irqtime_account_process_tick # stop_machine: Make stop_cpus() static # sched/debug: Reset watchdog on all CPUs while processing sysrq-t # sched/core: Fix size of rq::uclamp initialization # sched/uclamp: Fix a bug in propagating uclamp value in new cgroups # sched/fair: Load balance aggressively for SCHED_IDLE CPUs # sched/fair : Improve update_sd_pick_busiest for spare capacity case # watchdog: Remove soft_lockup_hrtimer_cnt and related code # sched/rt: Make RT capacity-aware # sched/fair: Make EAS wakeup placement consider uclamp restrictions # sched/fair: Make task_fits_capacity() consider uclamp restrictions # sched/uclamp: Rename uclamp_util_with() into uclamp_rq_util_with() # sched/uclamp: Make uclamp util helpers use and return UL values # ... # < /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 c677124e631d97130e4ff7db6e10acdfb7a82321 # < make -s -j 32 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 32 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/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/fs/ext4/extents.c: In function 'ext4_convert_unwritten_io_end_vec': /kisskb/src/fs/ext4/extents.c:5054:23: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /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/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/kernel/trace/trace_events.c: In function 'event_create_dir': /kisskb/src/kernel/trace/trace_events.c:2039:6: warning: 'ret' 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/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/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/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/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/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 0xc806b8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc806b8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc806b8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc806b8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc806b8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc806b8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc806b8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc806b8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc806b8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc806b8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc806b8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc806b8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc806b8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc806b8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc806b8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) INFO: Uncompressed kernel (size 0xc6ff20) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xd00000) Image Name: Linux-5.5.0-gc677124e631d Created: Wed Jan 29 06:46:19 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6044078 Bytes = 5902.42 KiB = 5.76 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.5.0-gc677124e631d Created: Wed Jan 29 06:46:19 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6044953 Bytes = 5903.27 KiB = 5.76 MiB Load Address: 00d00000 Entry Point: 00d002e8 Image Name: Linux-5.5.0-gc677124e631d Created: Wed Jan 29 06:46:19 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6045138 Bytes = 5903.46 KiB = 5.77 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.5.0-gc677124e631d Created: Wed Jan 29 06:46:19 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6045195 Bytes = 5903.51 KiB = 5.77 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.5.0-gc677124e631d Created: Wed Jan 29 06:46:19 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6045158 Bytes = 5903.47 KiB = 5.77 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.5.0-gc677124e631d Created: Wed Jan 29 06:46:19 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6045200 Bytes = 5903.52 KiB = 5.77 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.5.0-gc677124e631d Created: Wed Jan 29 06:46:19 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6045162 Bytes = 5903.48 KiB = 5.77 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.5.0-gc677124e631d Created: Wed Jan 29 06:46:19 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6044944 Bytes = 5903.27 KiB = 5.76 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.5.0-gc677124e631d Created: Wed Jan 29 06:46:19 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6045221 Bytes = 5903.54 KiB = 5.77 MiB Load Address: 00d00000 Entry Point: 00d002e8 Image Name: Linux-5.5.0-gc677124e631d Created: Wed Jan 29 06:46:19 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6045186 Bytes = 5903.50 KiB = 5.77 MiB Load Address: 00d00000 Entry Point: 00d002e8 Image Name: Linux-5.5.0-gc677124e631d Created: Wed Jan 29 06:46:19 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6045556 Bytes = 5903.86 KiB = 5.77 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.5.0-gc677124e631d Created: Wed Jan 29 06:46:19 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6011387 Bytes = 5870.50 KiB = 5.73 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-5.5.0-gc677124e631d Created: Wed Jan 29 06:46:19 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6044952 Bytes = 5903.27 KiB = 5.76 MiB Load Address: 00d00000 Entry Point: 00d002e8 Image Name: Linux-5.5.0-gc677124e631d Created: Wed Jan 29 06:46:19 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6044125 Bytes = 5902.47 KiB = 5.76 MiB Load Address: 00d00000 Entry Point: 00d002a8 Image Name: Linux-5.5.0-gc677124e631d Created: Wed Jan 29 06:46:19 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6045191 Bytes = 5903.51 KiB = 5.77 MiB Load Address: 00d00000 Entry Point: 00d002e8 Image Name: Linux-5.5.0-gc677124e631d Created: Wed Jan 29 06:46:19 2020 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 6045967 Bytes = 5904.26 KiB = 5.77 MiB Load Address: 00d00000 Entry Point: 00d002a8 Completed OK # rm -rf /kisskb/build/linus_mpc85xx_defconfig_powerpc-gcc4.6 # Build took: 0:02:04.550255