linux/drivers
Linus Torvalds 6a8d7fbf1c More ACPI updates for 5.17-rc1
- Add support for the the Platform Firmware Runtime Update and
    Telemetry (PFRUT) interface based on ACPI to allow certain pieces
    of the platform firmware to be updated without restarting the
    system and to provide a mechanism for collecting platform firmware
    telemetry data (Chen Yu, Dan Carpenter, Yang Yingliang).
 
  - Ignore E820 reservations covering PCI host bridge windows on
    sufficiently recent x86 systems to avoid issues with allocating
    PCI BARs on systems where the E820 reservations cover the entire
    PCI host bridge memory window returned by the _CRS object in the
    system's ACPI tables (Hans de Goede).
 
  - Fix and clean up acpi_scan_init() (Rafael Wysocki).
 
  - Add more sanity checking to ACPI SPCR tables parsing (Mark
    Langsdorf).
 
  - Fix up ACPI APD (AMD Soc) driver initialization (Jiasheng Jiang).
 
  - Drop unnecessary "static" from the ACPI PCC address space handling
    driver added recently (kernel test robot).
 -----BEGIN PGP SIGNATURE-----
 
 iQJGBAABCAAwFiEE4fcc61cGeeHD/fCwgsRv/nhiVHEFAmHlrTwSHHJqd0Byand5
 c29ja2kubmV0AAoJEILEb/54YlRxQ00QAI3CYIyM+TtgxOkun/DQdHEtLOXxVsQG
 V9p9zNa0xFjQY2fE3wwa4r03fg/AfM+qqOdgZDg2QnUlHVx+ZqzNlxMVnYz2QK3P
 lhZUJ2sX0ziAYC5AJFP44mcU4yAFgqGgUgv6VUGdoG2khngKA5ds1qYPqdNMigGr
 lfAoro2tVpKL66czvglBM6Af0RIrZvmh5dpwtja1tfquAy2qLOLfwBIafdFjrTS8
 nVckdBNTgd12BxMaTlEIr8ZKX9Qe/YI0s+avzLc/lMI8gBlG0ZkGczDHxjLE48iE
 ZHwttNJm6PKR6Sj5AwXjswkW0n0aqVz1BbeDgdeL9zB6WbH9+EQaQFqYIc1pNyGG
 f67c8YwGFPMGx3BKdTksFESKb6DZifc1zbye3OKLxQquaWmufmhmQDVuXZzcfRO3
 dkhIngX/sieEWwj1P1WdaDO4vC2zG2devJhxu3WGV8HCAHsZUoBduUwk+YZUVyp3
 y+imobCCGEKZnHxtqJg7+VnQnH8ZTHFgOyqGa0boI5M8Dkae+qCcPCRDxHNa7L+7
 Hb1eCH5RbB4MKQj/dmf01vpy/Q3gZOMHOoOHyMWp+IveculjcCxOIVZN0YQizj+3
 Nw+1dcJLM6iR21f63zOQkoOhoFchp88IDc1PJtJnZOvI49Q9YB/2HKQdBGn292ZL
 +e3TWGpsfaZW
 =I4UB
 -----END PGP SIGNATURE-----

Merge tag 'acpi-5.17-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull more ACPI updates from Rafael Wysocki:
 "The most significant item here is the Platform Firmware Runtime Update
  and Telemetry (PFRUT) support designed to allow certain pieces of the
  platform firmware to be updated on the fly, among other things.

  Also important is the e820 handling change on x86 that should work
  around PCI BAR allocation issues on some systems shipping since 2019.

  The rest is just a handful of assorted fixes and cleanups on top of
  the ACPI material merged previously.

  Specifics:

   - Add support for the the Platform Firmware Runtime Update and
     Telemetry (PFRUT) interface based on ACPI to allow certain pieces
     of the platform firmware to be updated without restarting the
     system and to provide a mechanism for collecting platform firmware
     telemetry data (Chen Yu, Dan Carpenter, Yang Yingliang).

   - Ignore E820 reservations covering PCI host bridge windows on
     sufficiently recent x86 systems to avoid issues with allocating PCI
     BARs on systems where the E820 reservations cover the entire PCI
     host bridge memory window returned by the _CRS object in the
     system's ACPI tables (Hans de Goede).

   - Fix and clean up acpi_scan_init() (Rafael Wysocki).

   - Add more sanity checking to ACPI SPCR tables parsing (Mark
     Langsdorf).

   - Fix up ACPI APD (AMD Soc) driver initialization (Jiasheng Jiang).

   - Drop unnecessary "static" from the ACPI PCC address space handling
     driver added recently (kernel test robot)"

* tag 'acpi-5.17-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  ACPI: PCC: pcc_ctx can be static
  ACPI: scan: Rename label in acpi_scan_init()
  ACPI: scan: Simplify initialization of power and sleep buttons
  ACPI: scan: Change acpi_scan_init() return value type to void
  ACPI: SPCR: check if table->serial_port.access_width is too wide
  ACPI: APD: Check for NULL pointer after calling devm_ioremap()
  x86/PCI: Ignore E820 reservations for bridge windows on newer systems
  ACPI: pfr_telemetry: Fix info leak in pfrt_log_ioctl()
  ACPI: pfr_update: Fix return value check in pfru_write()
  ACPI: tools: Introduce utility for firmware updates/telemetry
  ACPI: Introduce Platform Firmware Runtime Telemetry driver
  ACPI: Introduce Platform Firmware Runtime Update device driver
  efi: Introduce EFI_FIRMWARE_MANAGEMENT_CAPSULE_HEADER and corresponding structures
2022-01-18 08:51:51 +02:00
..
accessibility Char/Misc and other driver changes for 5.17-rc1 2022-01-14 16:02:28 +01:00
acpi More ACPI updates for 5.17-rc1 2022-01-18 08:51:51 +02:00
amba ARM: 9163/1: amba: Move of_amba_device_decode_irq() into amba_probe() 2021-12-17 11:34:35 +00:00
android Merge 5.16-rc8 into char-misc-next 2022-01-03 13:44:38 +01:00
ata libata: if T_LENGTH is zero, dma direction should be DMA_NONE 2021-12-17 09:32:13 +09:00
atm
auxdisplay
base devtmpfs regression fix: reconfigure on each mount 2022-01-17 09:40:29 +02:00
bcma
block Merge branch 'akpm' (patches from Andrew) 2022-01-15 20:37:06 +02:00
bluetooth TTY/Serial driver updates for 5.17-rc1 2022-01-12 11:21:52 -08:00
bus pci-v5.17-changes 2022-01-16 08:08:11 +02:00
cdrom
char pci-v5.17-changes 2022-01-16 08:08:11 +02:00
clk We have a couple patches in the framework core this time around but 2022-01-12 17:02:27 -08:00
clocksource - Refactor resource allocation on the Exynos_mct driver without 2022-01-10 13:53:16 +01:00
comedi
connector
counter counter: 104-quad-8: Fix use-after-free by quad8_irq_handler 2022-01-06 15:51:13 +01:00
cpufreq cpufreq: amd-pstate: Fix Kconfig dependencies for AMD P-State 2022-01-06 18:31:33 +01:00
cpuidle cpuidle: use default_groups in kobj_type 2022-01-05 18:31:17 +01:00
crypto Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2022-01-11 10:21:35 -08:00
cxl cxl/core: Remove cxld_const_init in cxl_decoder_alloc() 2022-01-04 17:29:31 -08:00
dax Merge branch 'akpm' (patches from Andrew) 2022-01-15 20:37:06 +02:00
dca
devfreq
dio
dma sound updates for 5.17-rc1 2022-01-14 14:55:38 +01:00
dma-buf drm fixes for 5.17-rc1: 2022-01-16 06:52:38 +02:00
edac - Add support for version 3 of the Synopsys DDR controller to synopsys_edac 2022-01-10 11:45:23 -08:00
eisa
extcon extcon: Deduplicate code in extcon_set_state_sync() 2021-12-24 15:27:52 +09:00
firewire
firmware Char/Misc and other driver changes for 5.17-rc1 2022-01-14 16:02:28 +01:00
fpga
fsi
gnss gnss: usb: add support for Sierra Wireless XM1210 2021-12-22 15:38:12 +01:00
gpio Pin control bulk changes for the v5.17 kernel cycle 2022-01-12 10:56:08 -08:00
gpu drm fixes for 5.17-rc1: 2022-01-16 06:52:38 +02:00
greybus greybus: es2: fix typo in a comment 2021-12-21 10:13:26 +01:00
hid Merge branch 'for-5.17/thrustmaster' into for-linus 2022-01-10 09:59:32 +01:00
hsi
hv hyperv-next for 5.17 2022-01-16 15:53:00 +02:00
hwmon hwmon: (nzxt-smart2) make array detect_fans_report static const 2022-01-09 17:10:58 -08:00
hwspinlock
hwtracing
i2c Merge branch 'i2c/for-mergewindow' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux 2022-01-14 16:19:38 +01:00
i3c i3c: master: dw: check return of dw_i3c_master_get_free_pos() 2022-01-13 02:05:50 +01:00
idle
iio iio: chemical: sunrise_co2: set val parameter only on success 2021-12-28 18:37:41 +00:00
infiniband Merge branch 'akpm' (patches from Andrew) 2022-01-15 20:37:06 +02:00
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2022-01-17 08:27:55 +02:00
interconnect
iommu Rework of the MSI interrupt infrastructure: 2022-01-13 09:05:29 -08:00
ipack
irqchip Rework of the MSI interrupt infrastructure: 2022-01-13 09:05:29 -08:00
isdn Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-12-30 12:12:12 -08:00
leds LED updates for 5.17. Nothing major is happening here. 2022-01-12 16:59:22 -08:00
macintosh
mailbox - qcom: misc updates to qcom-ipcc driver 2022-01-13 11:19:07 -08:00
mcb
md dax + libnvdimm for v5.17 2022-01-12 15:46:11 -08:00
media media: si2157: add support for DVB-C Annex C 2022-01-10 15:56:50 +01:00
memory MTD core changes: 2022-01-11 11:35:28 -08:00
memstick
message
mfd driver core changes for 5.17-rc1 2022-01-12 11:11:34 -08:00
misc pci-v5.17-changes 2022-01-16 08:08:11 +02:00
mmc sound updates for 5.17-rc1 2022-01-14 14:55:38 +01:00
most
mtd - added support for more BCM47XX based devices 2022-01-14 15:08:36 +01:00
mux
net Merge branch 'signal-for-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace 2022-01-17 05:49:30 +02:00
nfc nfc: st21nfca: remove redundant assignment to variable i 2021-12-30 17:26:58 -08:00
ntb New AMD PCI ID for NTB, and a number of bug fixes for ntb_hw_switchtec 2022-01-17 08:14:18 +02:00
nubus
nvdimm dax: remove the copy_from_iter and copy_to_iter methods 2021-12-18 08:04:53 -08:00
nvme for-5.17/drivers-2022-01-11 2022-01-12 10:35:23 -08:00
nvmem nvmem: mtk-efuse: support minimum one byte access stride and granularity 2021-12-21 10:26:50 +01:00
of Merge branch 'akpm' (patches from Andrew) 2022-01-15 20:37:06 +02:00
opp
parisc parisc: pdc_stable: use default_groups in kobj_type 2022-01-07 01:29:22 +01:00
parport
pci pci-v5.17-changes 2022-01-16 08:08:11 +02:00
pcmcia pci-v5.17-changes 2022-01-16 08:08:11 +02:00
perf Rework of the MSI interrupt infrastructure: 2022-01-13 09:05:29 -08:00
phy Char/Misc and other driver changes for 5.17-rc1 2022-01-14 16:02:28 +01:00
pinctrl Pin control bulk changes for the v5.17 kernel cycle 2022-01-12 10:56:08 -08:00
platform - added support for more BCM47XX based devices 2022-01-14 15:08:36 +01:00
pnp
power platform-drivers-x86 for v5.17-1 2022-01-11 11:26:57 -08:00
powercap Merge back earlier power capping changes for v5.17 2021-12-27 16:51:12 +01:00
pps
ps3
ptp net: fix SOF_TIMESTAMPING_BIND_PHC to work with multiple sockets 2022-01-06 12:18:08 +00:00
pwm drm for 5.17-rc1 2022-01-10 12:58:46 -08:00
rapidio rapidio: remove not used code about RIO_VID_TUNDRA 2021-12-21 10:22:19 +01:00
ras
regulator regulator: Add MAX20086-MAX20089 driver 2022-01-07 13:36:35 +00:00
remoteproc
reset SoC: Add support for StarFive JH7100 RISC-V SoC 2022-01-10 08:32:37 -08:00
rpmsg
rtc
s390 dax + libnvdimm for v5.17 2022-01-12 15:46:11 -08:00
sbus
scsi hyperv-next for 5.17 2022-01-16 15:53:00 +02:00
sh
siox
slimbus
soc Char/Misc and other driver changes for 5.17-rc1 2022-01-14 16:02:28 +01:00
soundwire Char/Misc and other driver changes for 5.17-rc1 2022-01-14 16:02:28 +01:00
spi sound updates for 5.17-rc1 2022-01-14 14:55:38 +01:00
spmi spmi: spmi-pmic-arb: fix irq_set_type race condition 2021-12-17 17:18:18 +01:00
ssb
staging Merge branch 'signal-for-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace 2022-01-17 05:49:30 +02:00
target
tc
tee ARM: SoC driver updates for v5.17 2022-01-10 08:13:52 -08:00
thermal Thermal control updates for 5.17-rc1 2022-01-10 20:43:54 -08:00
thunderbolt thunderbolt: Add module parameter for CLx disabling 2021-12-28 10:43:56 +03:00
tty sound updates for 5.17-rc1 2022-01-14 14:55:38 +01:00
uio UIO: use default_groups in kobj_type 2021-12-29 10:54:50 +01:00
usb Merge branch 'signal-for-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace 2022-01-17 05:49:30 +02:00
vdpa IOMMU Updates for Linux v5.17 2022-01-12 16:15:51 -08:00
vfio bus: fsl-mc: fsl-mc-allocator: Rework MSI handling 2021-12-16 22:16:41 +01:00
vhost
video drm fixes for 5.17-rc1: 2022-01-16 06:52:38 +02:00
virt Merge 5.16-rc8 into char-misc-next 2022-01-03 13:44:38 +01:00
virtio
visorbus
vlynq
vme
w1 w1: w1_therm: use swap() to make code cleaner 2021-12-21 10:38:13 +01:00
watchdog linux-watchdog 5.17-rc1 tag 2022-01-17 08:07:57 +02:00
xen arm/xen: Read extended regions from DT and init Xen resource 2022-01-06 09:53:41 +01:00
zorro
Kconfig
Makefile