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Hans de Goede 3db66620ea ACPI: video: Remove acpi_backlight=video quirk for Lenovo ThinkPad W530 
Remove the acpi_backlight=video quirk for Lenovo ThinkPad W530.

This was intended to help users of the (unsupported) Nvidia binary driver,
but this has been reported to cause backlight control issues for users
who have the gfx configured in hybrid (dual-GPU) mode, so drop this.

The Nvidia binary driver should call acpi_video_register_backlight()
when necessary and this has been reported to Nvidia.

Until this is fixed Nvidia binary driver users can work around this by
passing "acpi_backlight=video" on the kernel commandline (with the latest
6.1.y or newer stable series, kernels < 6.1.y don't need this).

Fixes: a5b2781dcab2 ("ACPI: video: Add acpi_backlight=video quirk for Lenovo ThinkPad W530")
Reported-by: Русев Путин <rockeraliexpress@gmail.com>
Link: https://lore.kernel.org/linux-acpi/CAK4BXn0ngZRmzx1bodAF8nmYj0PWdUXzPGHofRrsyZj8MBpcVA@mail.gmail.com/
Cc: 6.1+ <stable@vger.kernel.org> # 6.1+
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2023-05-04 20:23:41 +02:00
..
acpica
ACPI updates for 6.4-rc1
2023-04-25 18:37:41 -07:00
apei
ACPI: APEI: EINJ: warn on invalid argument when explicitly indicated by platform
2023-03-27 20:46:08 +02:00
arm64
ACPI: AGDI: Improve error reporting for problems during .remove()
2023-04-17 12:26:03 +01:00
dptf
ACPI: DPTF: Drop stale link from Kconfig help
2022-09-28 17:26:25 +02:00
nfit
ACPICA: struct acpi_nfit_interleave: Replace 1-element array with flexible array
2023-04-06 20:29:12 +02:00
numa
dax/hmem: Move hmem device registration to dax_hmem.ko
2023-02-10 17:33:34 -08:00
pmic
ACPI: PMIC: Add comments with DSDT power opregion field names
2023-01-30 16:47:13 +01:00
x86
Merge branches 'acpi-pm' and 'acpi-properties'
2023-05-03 15:55:19 +02:00
ac.c
ACPI: make remove callback of ACPI driver void
2022-11-23 19:11:22 +01:00
acpi_adxl.c
…
acpi_amba.c
Merge branches 'acpi-ec', 'acpi-ac', 'acpi-fan', 'acpi-video' and 'acpi-amba'
2022-10-03 19:59:47 +02:00
acpi_apd.c
ACPI: processor: Check for null return of devm_kzalloc() in fch_misc_setup()
2023-03-20 18:04:58 +01:00
acpi_cmos_rtc.c
ACPI: cmos_rtc: Using pr_fmt() and remove PREFIX
2021-06-07 15:36:45 +02:00
acpi_configfs.c
ACPI: configfs: Make get_header() to return error pointer
2021-07-16 19:20:28 +02:00
acpi_dbg.c
ACPI: debug: Remove the not used function
2020-11-17 18:12:34 +01:00
acpi_extlog.c
ACPI: extlog: Handle multiple records
2022-10-13 20:43:10 +02:00
acpi_ffh.c
ACPI: Implement a generic FFH Opregion handler
2022-11-14 19:09:07 +01:00
acpi_fpdt.c
ACPI: tables: FPDT: Don't call acpi_os_map_memory() on invalid phys address
2022-09-10 18:18:34 +02:00
acpi_ipmi.c
ACPI: IPMI: replace usage of found with dedicated list iterator variable
2022-03-25 18:01:40 +01:00
acpi_lpat.c
…
acpi_lpit.c
ACPI: LPIT: move to use bus_get_dev_root()
2023-03-22 20:25:18 +01:00
acpi_lpss.c
ACPI: LPSS: Add 80862289 ACPI _HID for second PWM controller on Cherry Trail
2023-04-18 17:42:19 +02:00
acpi_memhotplug.c
ACPI: memhotplug: use a single static memory group for a single memory device
2021-09-08 11:50:23 -07:00
acpi_pad.c
Merge branches 'acpi-fan', 'acpi-pcc', 'acpi-misc' and 'pnp'
2022-12-12 15:24:15 +01:00
acpi_pcc.c
ACPI: PCC: Setup PCC Opregion handler only if platform interrupt is available
2022-11-23 19:06:56 +01:00
acpi_platform.c
Merge branches 'acpi-scan', 'acpi-bus' and 'acpi-platform'
2022-09-30 20:28:22 +02:00
acpi_pnp.c
ACPI: PNP: Introduce list of known non-PNP devices
2023-01-17 12:52:11 +01:00
acpi_processor.c
ACPI: cpufreq: Use platform devices to load ACPI PPC and PCC drivers
2023-03-20 18:54:13 +01:00
acpi_tad.c
ACPI: Use DEVICE_ATTR_<RW|RO|WO> macros
2021-01-22 16:17:19 +01:00
acpi_video.c
ACPI: video: Remove register_backlight_delay module option and code
2023-04-11 20:55:46 +02:00
acpi_watchdog.c
ACPI: watchdog: Replace open coded variant of resource_union()
2020-11-17 18:06:29 +01:00
battery.c
ACPI: battery: Increase maximum string length
2023-01-30 16:43:25 +01:00
bgrt.c
ACPI: BGRT: use static for BGRT_SHOW kobj_attribute defines
2022-04-22 16:55:33 +02:00
blacklist.c
ACPI: blacklist: Unify the message printing
2021-06-07 15:36:45 +02:00
bus.c
Char/Misc drivers for 6.4-rc1
2023-04-27 12:07:50 -07:00
button.c
ACPI: make remove callback of ACPI driver void
2022-11-23 19:11:22 +01:00
container.c
ACPI: container: Use acpi_dev_for_each_child()
2022-06-20 20:33:05 +02:00
cppc_acpi.c
ACPI: CPPC: Add auto select register read/write support
2023-03-17 19:06:23 +01:00
custom_method.c
ACPI: custom_method: fix a possible memory leak
2021-04-28 19:17:54 +02:00
debugfs.c
ACPI: debugfs: Remove dead ACPICA debug code
2020-09-25 18:25:51 +02:00
device_pm.c
PCI/ACPI: Account for _S0W of the target bridge in acpi_pci_bridge_d3()
2023-01-13 15:56:10 -06:00
device_sysfs.c
Driver core changes for 6.3-rc1
2023-02-24 12:58:55 -08:00
dock.c
ACPI: Use acpi_fetch_acpi_dev() instead of acpi_bus_get_device()
2021-12-17 18:45:51 +01:00
ec_sys.c
ACPI: EC: Mark the ec_sys write_support param as module_param_hw()
2021-12-01 20:19:30 +01:00
ec.c
ACPI: EC: Fix oops when removing custom query handlers
2023-03-30 19:01:05 +02:00
event.c
Merge branches 'acpi-ec', 'acpi-apei', 'acpi-soc' and 'acpi-misc'
2021-06-29 15:51:25 +02:00
evged.c
ACPI: GED: fix -Wformat
2020-11-09 19:25:20 +01:00
fan_attr.c
ACPI: fan: Convert to use sysfs_emit_at() API
2022-12-06 12:44:14 +01:00
fan_core.c
ACPI: fan: Bail out if extract package failed
2022-11-23 19:31:57 +01:00
fan.h
ACPI: DPTF: Support Meteor Lake
2022-05-25 15:37:07 +02:00
glue.c
ACPI: Fix selecting wrong ACPI fwnode for the iGPU on some Dell laptops
2023-01-10 20:23:48 +01:00
hed.c
ACPI: make remove callback of ACPI driver void
2022-11-23 19:11:22 +01:00
internal.h
driver core: make struct device_type.uevent() take a const *
2023-01-27 13:45:36 +01:00
ioapic.c
ACPI: Silence missing prototype warnings
2022-12-30 19:12:30 +01:00
irq.c
ACPI: irq: Fix some kernel-doc issues
2022-11-10 20:21:35 +01:00
Kconfig
ACPI updates for 6.2-rc1
2022-12-12 13:38:17 -08:00
Makefile
ACPI: Implement a generic FFH Opregion handler
2022-11-14 19:09:07 +01:00
nvs.c
Merge branches 'acpi-ec', 'acpi-apei', 'acpi-soc' and 'acpi-misc'
2021-06-29 15:51:25 +02:00
osi.c
ACPI: OSI: Remove Linux-HPI-Hybrid-Graphics _OSI string
2022-08-25 20:18:17 +02:00
osl.c
ACPI: OSL: Remove the helper for deactivating memory region
2022-04-27 20:44:55 +02:00
pci_irq.c
ACPI / PCI: fix LPIC IRQ model default PCI IRQ polarity
2022-11-26 12:57:18 +00:00
pci_link.c
ACPI/PCI: Remove useless NULL pointer checks
2022-07-27 21:21:27 +02:00
pci_mcfg.c
PCI: loongson: Add ACPI init support
2022-07-14 15:25:36 -05:00
pci_root.c
PCI/CXL: Export native CXL error reporting control
2023-01-05 13:31:27 -08:00
pci_slot.c
ACPI: PCI: Remove unused ACPICA debug code
2020-09-25 18:25:51 +02:00
pfr_telemetry.c
mm: replace vma->vm_flags direct modifications with modifier calls
2023-02-09 16:51:39 -08:00
pfr_update.c
iov_iter work; most of that is about getting rid of
2022-12-12 18:29:54 -08:00
platform_profile.c
ACPI: platform-profile: call sysfs_notify() from platform_profile_store()
2021-08-16 18:32:02 +02:00
power.c
ACPI: PM: Do not turn of unused power resources on the Toshiba Click Mini
2023-04-27 18:44:43 +02:00
pptt.c
ACPI: PPTT: Fix to avoid sleep in the atomic context when PPTT is absent
2023-03-14 20:34:38 +01:00
prmt.c
ACPI: PRM: Check whether EFI runtime is available
2023-01-18 19:58:15 +01:00
proc.c
proc: remove PDE_DATA() completely
2022-01-22 08:33:37 +02:00
processor_core.c
ACPI: processor: Remove dead ACPICA debug code
2020-09-25 18:25:51 +02:00
processor_driver.c
ACPI: processor: Reorder acpi_processor_driver_init()
2023-03-22 15:20:38 +01:00
processor_idle.c
ACPI updates for 6.3-rc1
2023-02-21 12:23:24 -08:00
processor_pdc.c
ACPI: processor: Fix evaluating _PDC method when running as Xen dom0
2023-03-22 19:36:31 +01:00
processor_perflib.c
ACPI: processor: perflib: Avoid updating frequency QoS unnecessarily
2022-12-30 19:10:02 +01:00
processor_thermal.c
ACPI: processor: thermal: Update CPU cooling devices on cpufreq policy changes
2023-03-22 15:20:38 +01:00
processor_throttling.c
ACPI: processor: throttling: remove variable count
2022-10-28 19:02:45 +02:00
property.c
ACPI: property: Refactor acpi_data_prop_read_single()
2023-03-27 20:48:36 +02:00
reboot.c
ACPI: reboot: Unify the message printing
2021-06-07 15:36:46 +02:00
resource.c
ACPI: resource: Skip IRQ override on ASUS ExpertBook B1502CBA
2023-04-11 20:52:19 +02:00
sbs.c
ACPI: SBS: Fix handling of Smart Battery Selectors
2023-03-30 19:01:05 +02:00
sbshc.c
ACPI: make remove callback of ACPI driver void
2022-11-23 19:11:22 +01:00
sbshc.h
ACPI: Fix whitespace inconsistencies
2020-11-09 19:08:06 +01:00
scan.c
ACPI: Fix selecting wrong ACPI fwnode for the iGPU on some Dell laptops
2023-01-10 20:23:48 +01:00
sleep.c
ACPI: s2idle: Log when enabling wakeup IRQ fails
2023-03-20 18:29:51 +01:00
sleep.h
ACPI: s2idle: Add a new ->check() callback for platform_s2idle_ops
2022-09-09 17:37:40 +02:00
spcr.c
ACPI: SPCR: Amend indentation
2023-03-27 20:50:28 +02:00
sysfs.c
ACPI: sysfs: Enable ACPI sysfs support for CCEL records
2023-03-27 20:43:58 +02:00
tables.c
ACPI: tables: Add support for NBFT
2022-12-30 18:39:09 +01:00
thermal.c
More thermal control updates for 6.4-rc1
2023-05-03 11:46:01 -07:00
tiny-power-button.c
ACPI: make remove callback of ACPI driver void
2022-11-23 19:11:22 +01:00
utils.c
Merge branch 'acpi-uid'
2022-10-03 20:09:22 +02:00
video_detect.c
ACPI: video: Remove acpi_backlight=video quirk for Lenovo ThinkPad W530
2023-05-04 20:23:41 +02:00
viot.c
ACPI: VIOT: Initialize the correct IOMMU fwspec
2023-03-30 19:20:42 +02:00
wakeup.c
ACPI: Fix whitespace inconsistencies
2020-11-09 19:08:06 +01:00