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6d367141eb
linux/drivers
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Rafael J. Wysocki 6d367141eb Merge branch 'pm-cpuidle' 
Merge cpuidle updates for 6.20-rc1/7.0-rc1:

 - Add a command line option to adjust the C-states table in the
   intel_idle driver, remove the 'preferred_cstates' module parameter
   from it, add C-states validation to it and clean it up (Artem
   Bityutskiy)

 - Make the menu cpuidle governor always check the time till the closest
   timer event when the scheduler tick has been stopped to prevent it
   from mistakenly selecting the deepest available idle state (Rafael
   Wysocki)

 - Update the teo cpuidle governor to avoid making suboptimal decisions
   in certain corner cases and generally improve idle state selection
   accuracy (Rafael Wysocki)

 - Remove an unlikely() annotation on the early-return condition in
   menu_select() that leads to branch misprediction 100% of the time
   on systems with only 1 idle state enabled, like ARM64 servers (Breno
   Leitao)

 - Add Christian Loehle to MAINTAINERS as a cpuidle reviewer (Christian
   Loehle)

* pm-cpuidle:
  cpuidle: governors: teo: Refine intercepts-based idle state lookup
  cpuidle: governors: teo: Adjust the classification of wakeup events
  cpuidle: governors: teo: Refine tick_intercepts vs total events check
  cpuidle: governors: teo: Avoid fake intercepts produced by tick
  cpuidle: governors: teo: Avoid selecting states with zero-size bins
  cpuidle: governors: menu: Always check timers with tick stopped
  MAINTAINERS: Add myself as cpuidle reviewer
  cpuidle: menu: Remove incorrect unlikely() annotation
  intel_idle: Add C-states validation
  intel_idle: Add cmdline option to adjust C-states table
  intel_idle: Initialize sysfs after cpuidle driver initialization
  intel_idle: Remove the 'preferred_cstates' parameter
  intel_idle: Remove unused driver version constant
2026-02-04 20:34:26 +01:00
..
accel accel/amdxdna: Block running under a hypervisor 2025-12-15 13:00:03 -06:00
accessibility
acpi CPUFreq arm updates for 7.0 2026-01-27 14:46:28 +01:00
amba soc: driver updates for 6.19 2025-12-05 17:29:04 -08:00
android rust_binder: remove spin_lock() in rust_shrink_free_page() 2025-12-29 11:34:16 +01:00
ata ata: libata: Print features also for ATAPI devices 2026-01-13 22:00:02 +09:00
atm atm: Fix dma_free_coherent() size 2026-01-08 08:47:32 -08:00
auxdisplay
base Driver core fixes for 6.19-rc7 2026-01-24 10:13:22 -08:00
bcma
block block-6.19-20260122 2026-01-23 12:53:56 -08:00
bluetooth Bluetooth: btusb: revert use of devm_kzalloc in btusb 2025-12-19 17:23:18 -05:00
bus Char/Misc/IIO driver updates for 6.19-rc1 2025-12-06 18:34:24 -08:00
cache cache: Support cache maintenance for HiSilicon SoC Hydra Home Agent 2025-11-21 18:42:02 +00:00
cdrom
cdx
char Char/Misc/IIO driver updates for 6.19-rc1 2025-12-06 18:34:24 -08:00
clk This pull request is entirely SoC clk drivers, not for lack of trying to modify 2025-12-08 09:38:52 +09:00
clocksource riscv: clocksource: Fix stimecmp update hazard on RV32 2026-01-14 17:42:46 -07:00
comedi comedi: dmm32at: serialize use of paged registers 2026-01-16 16:43:51 +01:00
connector
counter counter: 104-quad-8: Fix incorrect return value in IRQ handler 2025-12-22 20:03:23 +09:00
cpufreq cpufreq: intel_pstate: Enable asym capacity only when CPU SMT is not possible 2026-02-03 22:15:46 +01:00
cpuidle cpuidle: governors: teo: Refine intercepts-based idle state lookup 2026-01-30 20:15:52 +01:00
crypto crypto: qat - fix duplicate restarting msg during AER error 2025-12-29 08:44:14 +08:00
cxl cxl: Check for invalid addresses returned from translation functions on errors 2026-01-13 08:30:40 -07:00
dax drivers/dax: add some missing kerneldoc comment fields for struct dev_dax 2026-01-14 22:16:26 -08:00
dca
devfreq PM / devfreq: Fix typo in DFSO_DOWNDIFFERENTIAL macro name 2025-11-26 13:58:59 +09:00
dibs dibs: Remove KMSG_COMPONENT macro 2025-11-27 18:11:43 -08:00
dio
dma dmaengine: apple-admac: Add "apple,t8103-admac" compatible 2026-01-11 22:12:49 +05:30
dma-buf VFIO updates for v6.19-rc1 2025-12-04 18:42:48 -08:00
dpll dpll: Prevent duplicate registrations 2026-01-22 08:08:42 -08:00
edac EDAC/x38: Fix a resource leak in x38_probe1() 2026-01-04 08:35:39 +01:00
eisa
extcon
firewire firewire: nosy: Fix dma_free_coherent() size 2025-12-26 22:04:03 +09:00
firmware mm: rename cpu_bitmap field to flexible_array 2026-01-19 12:30:00 -08:00
fpga fpga: altera-cvp: Use pci_find_vsec_capability() when probing FPGA device 2025-11-10 15:03:13 +08:00
fsi
fwctl
gnss gnss: ubx: add support for the safeboot gpio 2025-11-20 16:44:04 +01:00
gpib staging: gpib: Clean-up commented-out code 2025-11-26 14:28:19 +01:00
gpio gpio: shared: propagate configuration to pinctrl 2026-01-21 14:06:17 +01:00
gpu Mediatek DRM Fixes - 20260119 2026-01-23 10:13:12 +10:00
greybus greybus: gb-beagleplay: Fix timeout handling in bootloader functions 2025-11-26 14:40:59 +01:00
hid hid-for-linus-2026010801 2026-01-08 07:44:48 -08:00
hsi
hte
hv mshv: handle gpa intercepts for arm64 2026-01-15 07:29:14 +00:00
hwmon hwmon: (ltc4282): Fix reset_history file permissions 2025-12-19 08:44:22 -08:00
hwspinlock
hwtracing intel_th: rename error label 2026-01-16 16:42:41 +01:00
i2c i2c-host-fixes for v6.19-rc7 2026-01-24 12:56:53 +01:00
i3c i3c: adi: Fix confusing cleanup.h syntax 2025-12-12 23:59:39 +01:00
idle intel_idle: Add C-states validation 2026-01-07 21:17:43 +01:00
iio iio: dac: ad3552r-hs: fix out-of-bound write in ad3552r_hs_write_data_source 2026-01-11 13:25:15 +00:00
infiniband RDMA/bnxt_re: fix dma_free_coherent() pointer 2025-12-30 06:45:51 -05:00
input Input updates for v6.19-rc6 2026-01-25 09:42:25 -08:00
interconnect interconnect: debugfs: initialize src_node and dst_node to empty strings 2026-01-12 01:58:36 +02:00
iommu IOMMU Fixes for Linux v6.19-rc6 2026-01-23 12:46:12 -08:00
ipack
irqchip irqchip/gic-v3-its: Avoid truncating memory addresses 2026-01-20 10:11:29 +01:00
isdn mISDN: annotate data-race around dev->work 2026-01-20 18:37:41 -08:00
leds leds: led-class: Only Add LED to leds_list when it is fully ready 2026-01-20 16:02:01 +00:00
macintosh soc: driver updates for 6.19 2025-12-05 17:29:04 -08:00
mailbox mailbox: th1520: fix clock imbalance on probe failure 2025-11-28 09:47:44 -06:00
mcb
md block-6.19-20260122 2026-01-23 12:53:56 -08:00
media [GIT PULL for v6.19-rc6] media fixes 2026-01-14 08:18:01 -08:00
memory soc: driver updates for 6.19 2025-12-05 17:29:04 -08:00
memstick
message scsi: message: fusion: Add WQ_PERCPU to alloc_workqueue() users 2025-11-12 21:28:26 -05:00
mfd MFD for v6.19 2025-12-04 15:18:33 -08:00
misc mei: trace: treat reg parameter as string 2026-01-16 16:43:47 +01:00
mmc mmc: sdhci-of-dwcmshc: Fix DMA 128MB boundary for Eswin EIC7700 2026-01-22 13:26:08 +01:00
most most: usb: fix double free on late probe failure 2025-11-09 11:15:20 +09:00
mtd treewide: Update email address 2026-01-11 06:09:11 -10:00
mux mux: mmio: Fix IS_ERR() vs NULL check in probe() 2026-01-16 16:42:08 +01:00
net Octeontx2-af: Add proper checks for fwdata 2026-01-22 08:09:00 -08:00
nfc Revert "nfc/nci: Add the inconsistency check between the input data length and count" 2026-01-17 18:02:50 -08:00
ntb ntb: transport: Fix uninitialized mutex 2026-01-17 11:57:39 -05:00
nubus
nvdimm NVDIMM changes for 6.19 2025-12-06 09:32:25 -08:00
nvme block-6.19-20260116 2026-01-16 20:59:46 -08:00
nvmem Char/Misc/IIO driver updates for 6.19-rc1 2025-12-06 18:34:24 -08:00
of of: fix reference count leak in of_alias_scan() 2026-01-17 10:20:43 -06:00
opp
parisc parisc: Set valid bit in high byte of 64‑bit physical address 2025-12-19 13:56:17 +01:00
parport
pci pci-v6.19-fixes-4 2026-01-23 13:20:24 -08:00
pcmcia
peci Char/Misc/IIO driver updates for 6.19-rc1 2025-12-06 18:34:24 -08:00
perf arm64 updates for 6.19: 2025-12-02 17:03:55 -08:00
phy phy: freescale: imx8m-pcie: assert phy reset during power on 2026-01-14 21:44:39 +05:30
pinctrl pinctrl: qcom: lpass-lpi: mark the GPIO controller as sleeping 2026-01-01 15:40:56 +01:00
platform platform/x86: acer-wmi: Fix missing capability check 2026-01-20 17:10:56 +02:00
pmdomain pmdomain providers: 2026-01-23 13:12:49 -08:00
pnp PNP: Fix ISAPNP to generate uevents to auto-load modules 2025-11-18 17:35:36 +01:00
power soc: driver updates for 6.19 2025-12-05 17:29:04 -08:00
powercap powercap: intel_rapl: Fix possible recursive lock warning 2025-12-17 17:24:28 +01:00
pps printk changes for 6.19 2025-12-03 12:42:36 -08:00
ps3
ptp Networking changes for 6.19. 2025-12-03 17:24:33 -08:00
pwm pwm: max7360: Populate missing .sizeof_wfhw in max7360_pwm_ops 2026-01-19 18:31:05 +01:00
rapidio
ras EFI updates for v6.19: 2025-12-04 17:10:08 -08:00
regulator regulator: fp9931: Add missing memory allocation check 2026-01-19 14:42:02 +00:00
remoteproc remoteproc: qcom_q6v5_wcss: use optional reset for wcss_q6_bcr_reset 2025-11-29 15:20:23 -06:00
resctrl arm_mpam: Use non-atomic bitops when modifying feature bitmap 2026-01-16 12:04:20 +00:00
reset This pull request is entirely SoC clk drivers, not for lack of trying to modify 2025-12-08 09:38:52 +09:00
rpmsg rpmsg: glink: remove duplicate code for rpmsg device remove 2025-11-26 10:16:10 -06:00
rtc RTC for 6.19 2025-12-13 17:09:06 +12:00
s390 s390/ap: Fix wrong APQN fill calculation 2026-01-20 14:33:42 +01:00
sbus
scsi scsi: qla2xxx: Sanitize payload size to prevent member overflow 2026-01-16 23:08:11 -05:00
sh syscore: Pass context data to callbacks 2025-11-14 10:01:52 +01:00
siox
slimbus slimbus: core: clean up of_slim_get_device() 2026-01-16 16:43:05 +01:00
soc soc: renesas: Fix missing dependency on new CONFIG_CACHEMAINT_FOR_DMA 2026-01-15 18:13:33 -07:00
soundwire soundwire fix for 6.19 2026-01-18 12:29:12 -08:00
spi spi: intel-pci: Add support for Nova Lake SPI serial flash 2026-01-15 14:21:29 +00:00
spmi
ssb
staging Staging driver updates for 6.19-rc1 2025-12-06 18:52:00 -08:00
target scsi: target: iscsi: Fix use-after-free in iscsit_dec_session_usage_count() 2026-01-16 23:02:15 -05:00
tc
tee QCOMTEE fixes2 for v6.18 2025-11-21 21:27:20 +01:00
thermal thermal: core: Fix typo and indentation in comments 2025-12-15 12:47:39 +01:00
thunderbolt USB/Thunderbolt changes for 6.19-rc1 2025-12-06 18:42:12 -08:00
tty serial: Fix not set tty->port race condition 2026-01-23 17:23:09 +01:00
ufs scsi: ufs: host: mediatek: Make read-only array scale_us static const 2026-01-04 15:48:50 -05:00
uio uio: pci_sva: correct '-ENODEV' check logic 2026-01-16 16:43:43 +01:00
usb xhci: sideband: don't dereference freed ring when removing sideband endpoint 2026-01-16 12:19:37 +01:00
vdpa Significant patch series in this merge are as follows: 2025-12-05 13:52:43 -08:00
vfio vfio/xe: Fix use-after-free in xe_vfio_pci_alloc_file() 2025-12-28 12:42:46 -07:00
vhost vhost/vsock: improve RCU read sections around vhost_vsock_get() 2025-12-24 08:02:57 -05:00
video fbdev fixes & enhancements for 6.19-rc1: 2025-12-06 15:41:26 -08:00
virt virt: Fix Kconfig warning when selecting TSM without VIRT_DRIVERS 2025-12-04 17:34:16 -08:00
virtio virtio: clean up features qword/dword terms 2025-11-27 02:03:07 -05:00
w1 w1: fix redundant counter decrement in w1_attach_slave_device() 2025-12-28 11:52:10 +01:00
watchdog linux-watchdog 6.19-rc1 tag 2025-12-06 10:00:49 -08:00
xen SCSI fixes on 20260125 2026-01-25 12:06:15 -08:00
zorro
Kconfig Staging driver updates for 6.19-rc1 2025-12-06 18:52:00 -08:00
Makefile Staging driver updates for 6.19-rc1 2025-12-06 18:52:00 -08:00