linux/drivers
Linus Torvalds 9bd42183b9 Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull scheduler updates from Ingo Molnar:
 "The main changes in this cycle were:

   - Add the SYSTEM_SCHEDULING bootup state to move various scheduler
     debug checks earlier into the bootup. This turns silent and
     sporadically deadly bugs into nice, deterministic splats. Fix some
     of the splats that triggered. (Thomas Gleixner)

   - A round of restructuring and refactoring of the load-balancing and
     topology code (Peter Zijlstra)

   - Another round of consolidating ~20 of incremental scheduler code
     history: this time in terms of wait-queue nomenclature. (I didn't
     get much feedback on these renaming patches, and we can still
     easily change any names I might have misplaced, so if anyone hates
     a new name, please holler and I'll fix it.) (Ingo Molnar)

   - sched/numa improvements, fixes and updates (Rik van Riel)

   - Another round of x86/tsc scheduler clock code improvements, in hope
     of making it more robust (Peter Zijlstra)

   - Improve NOHZ behavior (Frederic Weisbecker)

   - Deadline scheduler improvements and fixes (Luca Abeni, Daniel
     Bristot de Oliveira)

   - Simplify and optimize the topology setup code (Lauro Ramos
     Venancio)

   - Debloat and decouple scheduler code some more (Nicolas Pitre)

   - Simplify code by making better use of llist primitives (Byungchul
     Park)

   - ... plus other fixes and improvements"

* 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (103 commits)
  sched/cputime: Refactor the cputime_adjust() code
  sched/debug: Expose the number of RT/DL tasks that can migrate
  sched/numa: Hide numa_wake_affine() from UP build
  sched/fair: Remove effective_load()
  sched/numa: Implement NUMA node level wake_affine()
  sched/fair: Simplify wake_affine() for the single socket case
  sched/numa: Override part of migrate_degrades_locality() when idle balancing
  sched/rt: Move RT related code from sched/core.c to sched/rt.c
  sched/deadline: Move DL related code from sched/core.c to sched/deadline.c
  sched/cpuset: Only offer CONFIG_CPUSETS if SMP is enabled
  sched/fair: Spare idle load balancing on nohz_full CPUs
  nohz: Move idle balancer registration to the idle path
  sched/loadavg: Generalize "_idle" naming to "_nohz"
  sched/core: Drop the unused try_get_task_struct() helper function
  sched/fair: WARN() and refuse to set buddy when !se->on_rq
  sched/debug: Fix SCHED_WARN_ON() to return a value on !CONFIG_SCHED_DEBUG as well
  sched/wait: Disambiguate wq_entry->task_list and wq_head->task_list naming
  sched/wait: Move bit_wait_table[] and related functionality from sched/core.c to sched/wait_bit.c
  sched/wait: Split out the wait_bit*() APIs from <linux/wait.h> into <linux/wait_bit.h>
  sched/wait: Re-adjust macro line continuation backslashes in <linux/wait.h>
  ...
2017-07-03 13:08:04 -07:00
..
accessibility
acpi Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-07-03 13:08:04 -07:00
amba
android
ata libata: fix error checking in in ata_parse_force_one() 2017-05-31 14:26:26 -04:00
atm
auxdisplay
base Merge branch 'WIP.sched/core' into sched/core 2017-06-20 12:28:21 +02:00
bcma
block drbd: Drop unnecessary static 2017-06-27 17:56:50 -06:00
bluetooth sched/wait: Rename wait_queue_t => wait_queue_entry_t 2017-06-20 12:18:27 +02:00
bus
cdrom block: don't set bounce limit in blk_init_queue 2017-06-27 12:13:45 -06:00
char Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-07-03 13:08:04 -07:00
clk Allwinner clock fixes for 4.12 2017-06-14 16:48:03 -07:00
clocksource clocksource: Explicitly include linux/clocksource.h when needed 2017-06-13 17:57:16 +02:00
connector
cpufreq Merge branch 'WIP.sched/core' into sched/core 2017-06-20 12:28:21 +02:00
cpuidle Merge branch 'WIP.sched/core' into sched/core 2017-06-20 12:28:21 +02:00
crypto virtio: fixes, cleanups, performance 2017-05-10 11:33:08 -07:00
dax device-dax: fix 'dax' device filesystem inode destruction crash 2017-06-09 08:50:49 -07:00
dca
devfreq PM / devfreq: exynos-ppmu: Staticize event list 2017-06-12 10:12:07 +09:00
dio
dma dmaengine: pl330: fix warning in pl330_remove 2017-06-02 11:49:44 +05:30
dma-buf
edac EDAC, pnd2: Fix Apollo Lake DIMM detection 2017-06-29 10:37:50 +02:00
eisa
extcon
firewire
firmware Merge branch 'efi-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-07-03 12:12:05 -07:00
fmc
fpga
fsi
gpio gpio: acpi: Skip _AEI entries without a handler rather then aborting the scan 2017-06-29 14:55:08 +02:00
gpu Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-07-03 13:08:04 -07:00
hid UUID/GUID updates: 2017-07-03 09:55:26 -07:00
hsi hsi: Fix build regression due to netdev destructor fix. 2017-06-08 10:16:05 -04:00
hv char/misc patches for 4.12-rc1 2017-05-04 19:15:35 -07:00
hwmon hwmon: (aspeed-pwm-tacho) make fan/pwm names start with index 1 2017-06-03 03:55:43 -07:00
hwspinlock
hwtracing drivers/hwtracing/intel_th/msu.c: use set_memory.h header 2017-05-08 17:15:14 -07:00
i2c i2c: imx: Use correct function to write to register 2017-06-22 10:52:02 +02:00
ide block: Change argument type of scsi_req_init() 2017-06-20 19:27:14 -06:00
idle x86/intel_idle: add Gemini Lake support 2017-05-01 23:17:37 +02:00
iio iio: buffer-dmaengine: Add missing header buffer_impl.h 2017-06-13 20:56:05 +01:00
infiniband sched/wait: Rename wait_queue_t => wait_queue_entry_t 2017-06-20 12:18:27 +02:00
input Input: synaptics-rmi4 - only read the F54 query registers which are used 2017-06-23 00:08:48 -07:00
iommu Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-07-03 13:08:04 -07:00
ipack
irqchip irqchip/mips-gic: Mark count and compare accessors notrace 2017-06-20 21:41:58 +02:00
isdn mISDN: Fix a sleep-in-atomic bug 2017-06-01 14:49:47 -04:00
leds LED fixes for 4.12-rc6 2017-06-18 08:51:35 +09:00
lguest
lightnvm lightnvm: pblk: set line bitmap check under debug 2017-06-30 11:08:18 -06:00
macintosh DeviceTree for 4.12: 2017-05-05 19:33:07 -07:00
mailbox
mcb
md Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-07-03 13:08:04 -07:00
media media fixes for v4.12-rc6 2017-06-15 17:37:40 +09:00
memory Merge tag 'at91-4.12-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux into fixes 2017-06-01 17:07:31 -07:00
memstick block: introduce new block status code type 2017-06-09 09:27:32 -06:00
message
mfd mfd: arizona: Fix typo using hard-coded register 2017-06-06 10:17:42 +01:00
misc powerpc fixes for 4.12 #8 2017-06-30 10:55:34 -07:00
mmc Merge branch 'for-4.13/block' of git://git.kernel.dk/linux-block 2017-07-03 10:34:51 -07:00
mtd block: don't set bounce limit in blk_init_queue 2017-06-27 12:13:45 -06:00
net Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-07-03 13:08:04 -07:00
nfc
ntb ntb: no sleep in ntb_async_tx_submit 2017-06-19 14:24:41 -04:00
nubus
nvdimm block: don't bother with bounce limits for make_request drivers 2017-06-27 12:13:45 -06:00
nvme Merge branch 'for-4.13/block' of git://git.kernel.dk/linux-block 2017-07-03 10:34:51 -07:00
nvmem ARM: SoC driver updates 2017-05-09 10:01:15 -07:00
of iommu/of: Ignore all errors except EPROBE_DEFER 2017-05-30 11:31:32 +02:00
oprofile
parisc
parport
pci UUID/GUID updates: 2017-07-03 09:55:26 -07:00
pcmcia Annotation of module parameters that specify device settings 2017-05-10 19:13:03 -07:00
perf drivers/perf: arm_pmu_acpi: avoid perf IRQ init when guest PMU is off 2017-05-30 12:40:03 +01:00
phy phy: qualcomm: phy-qcom-qmp: fix application of sizeof to pointer 2017-06-01 15:03:41 +05:30
pinctrl Revert "pinctrl: rockchip: avoid hardirq-unsafe functions in irq_chip" 2017-06-29 15:03:24 +02:00
platform platform-drivers-x86 for v4.12-2 2017-06-16 17:30:44 +09:00
pnp
power power supply and reset changes for the v4.12 series (part 2) 2017-05-12 12:02:21 -07:00
powercap PowerCap: Fix an error code in powercap_register_zone() 2017-05-14 13:30:05 +02:00
pps
ps3
ptp Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-05-01 16:15:18 -07:00
pwm
rapidio char/misc patches for 4.12-rc1 2017-05-04 19:15:35 -07:00
ras
regulator Merge remote-tracking branch 'regulator/topic/vctrl' into regulator-next 2017-04-30 22:17:44 +09:00
remoteproc virtio: fixes, cleanups, performance 2017-05-10 11:33:08 -07:00
reset reset: hi6220: Set module license so that it can be loaded 2017-05-24 10:53:41 +02:00
rpmsg virtio: fixes, cleanups, performance 2017-05-10 11:33:08 -07:00
rtc sched/wait: Disambiguate wq_entry->task_list and wq_head->task_list naming 2017-06-20 12:19:14 +02:00
s390 Merge branch 'for-4.13/block' of git://git.kernel.dk/linux-block 2017-07-03 10:34:51 -07:00
sbus block: don't set bounce limit in blk_init_queue 2017-06-27 12:13:45 -06:00
scsi Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-07-03 13:08:04 -07:00
sfi
sh
sn
soc ARM: SoC fixes (and a cross-arch dt-include fix) 2017-05-19 13:36:56 -07:00
spi
spmi
ssb
staging sched/wait: Rename wait_queue_t => wait_queue_entry_t 2017-06-20 12:18:27 +02:00
target Merge branch 'for-4.13/block' of git://git.kernel.dk/linux-block 2017-07-03 10:34:51 -07:00
tc
tee Linux 4.12-rc1 2017-05-18 23:54:47 -07:00
thermal thermal: int340x_thermal: fix compile after the UUID API switch 2017-06-09 16:37:31 +02:00
thunderbolt
tty sched/wait: Rename wait_queue_t => wait_queue_entry_t 2017-06-20 12:18:27 +02:00
uio uio: fix incorrect memory leak cleanup 2017-05-16 23:06:41 +02:00
usb UUID/GUID updates: 2017-07-03 09:55:26 -07:00
uwb uwb: fix device quirk on big-endian hosts 2017-05-17 11:27:41 +02:00
vfio sched/wait: Rename wait_queue_t => wait_queue_entry_t 2017-06-20 12:18:27 +02:00
vhost sched/wait: Rename wait_queue_t => wait_queue_entry_t 2017-06-20 12:18:27 +02:00
video video: fbdev: udlfb: drop log level for blanking 2017-06-14 12:40:36 +02:00
virt drivers/virt/fsl_hypervisor.c: use get_user_pages_unlocked() 2017-05-08 17:15:10 -07:00
virtio virtio_balloon: disable VIOMMU support 2017-06-18 23:13:35 +03:00
vlynq
vme
w1
watchdog watchdog: bcm281xx: Fix use of uninitialized spinlock. 2017-05-19 10:42:25 +02:00
xen Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-07-03 13:08:04 -07:00
zorro
Kconfig
Makefile Merge branch 'tee/initial-merge' into fixes 2017-05-10 21:03:31 +02:00