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5cdcf7536f2e4db274fc202f9d25a34e28df3c51
linux/drivers
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Scot Doyle 5cdcf7536f drm/i915: quirk asserts controllable backlight presence, overriding VBT 
commit 9c72cc6f00 upstream.

commit c675949ec5
Author: Jani Nikula <jani.nikula@intel.com>
Date:   Wed Apr 9 11:31:37 2014 +0300

    drm/i915: do not setup backlight if not available according to VBT

caused a regression on machines with a misconfigured VBT. Add a quirk to
assert the presence of a controllable backlight. Use it to ignore the VBT
backlight presence check during backlight setup.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=79813
Tested-by: James Duley <jagduley@gmail.com>
Tested-by: Michael Mullin <masmullin@gmail.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Scot Doyle <lkml14@scotdoyle.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
[danvet: Add cc: stable because the regressing commit is in 3.15.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2014-07-17 16:23:17 -07:00
..
accessibility
…
acpi
ACPI / EC: Fix race condition in ec_transaction_completed()
2014-07-17 16:23:12 -07:00
amba
Merge tag 'drivers-3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
2014-04-05 15:37:40 -07:00
ata
ahci: imx: manage only sata_ref_clk in imx_sata_enable[disable]
2014-07-17 16:23:09 -07:00
atm
atm: idt77105: Use del_timer_sync() in exit path
2014-03-25 21:06:02 -04:00
auxdisplay
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base
PM / OPP: fix incorrect OPP count handling in of_init_opp_table
2014-06-30 20:13:59 -07:00
bcma
bcma: gpio: register 32 GPIOs on BCM5357
2014-03-27 14:20:04 -04:00
block
zram: revalidate disk after capacity change
2014-07-09 11:21:30 -07:00
bluetooth
bluetooth: hci_ldisc: fix deadlock condition
2014-06-30 20:13:59 -07:00
bus
bus: mvebu-mbus: allow several windows with the same target/attribute
2014-04-24 03:48:08 +00:00
cdrom
…
char
i8k: Fix non-SMP operation
2014-07-17 16:23:09 -07:00
clk
clk: qcom: HDMI source sel is 3 not 2
2014-07-17 16:23:14 -07:00
clocksource
clocksource: tcb_clksrc: Make tc_mode interrupt safe
2014-05-22 18:54:58 +02:00
connector
net: Use netlink_ns_capable to verify the permisions of netlink messages
2014-04-24 13:44:54 -04:00
cpufreq
intel_pstate: Set CPU number before accessing MSRs
2014-07-17 16:23:15 -07:00
cpuidle
Merge branch 'pm-cpuidle'
2014-04-08 13:27:40 +02:00
crypto
crypto: caam - fix memleak in caam_jr module
2014-07-17 16:23:13 -07:00
dca
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devfreq
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dio
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dma
Merge branch 'fixes' of git://git.infradead.org/users/vkoul/slave-dma
2014-05-27 13:57:00 -07:00
edac
Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
2014-04-04 09:50:07 -07:00
eisa
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extcon
extcon: max14577: Properly handle regmap_irq_get_virq error
2014-06-30 20:13:53 -07:00
firewire
firewire: revert to 4 GB RDMA, fix protocols using Memory Space
2014-05-29 15:50:30 +02:00
firmware
efi-pstore: Fix an overflow on 32-bit builds
2014-06-30 20:14:04 -07:00
fmc
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gpio
gpio: mcp23s08: Bug fix of SPI device tree registration.
2014-05-09 10:28:16 +02:00
gpu
drm/i915: quirk asserts controllable backlight presence, overriding VBT
2014-07-17 16:23:17 -07:00
hid
HID: core: fix validation of report id 0
2014-06-30 20:13:55 -07:00
hsi
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hv
Drivers: hv: vmbus: Fix a bug in the channel callback dispatch code
2014-07-17 16:23:14 -07:00
hwmon
hwmon: (adm1021) Fix cache problem when writing temperature limits
2014-07-17 16:23:11 -07:00
hwspinlock
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i2c
i2c: rcar: bail out on zero length transfers
2014-05-14 18:59:57 +02:00
ide
…
idle
intel_idle: fix IVT idle state table setting
2014-04-21 23:36:07 +02:00
iio
iio: ti_am335x_adc: Fix: Use same step id at FIFOs both ends
2014-07-17 16:23:08 -07:00
infiniband
IB/umad: Fix use-after-free on close
2014-07-06 18:59:10 -07:00
input
Input: elantech - don't set bit 1 of reg_10 when the no_hw_res quirk is set
2014-07-06 18:59:08 -07:00
iommu
iommu/vt-d: fix bug in handling multiple RMRRs for the same PCI device
2014-07-09 11:21:29 -07:00
ipack
…
irqchip
irqchip: spear_shirq: Fix interrupt offset
2014-07-09 11:21:31 -07:00
isdn
hisax/icc: add missing semicolon after label
2014-04-22 21:22:47 -04:00
leds
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/linux-leds
2014-04-10 09:06:10 -07:00
lguest
drivers/lguest/page_tables.c: rename do_set_pte()
2014-04-07 16:35:52 -07:00
macintosh
…
mailbox
…
mcb
drivers: mcb: fix memory leak in chameleon_parse_cells() error path
2014-04-16 12:28:47 -07:00
md
dm: allocate a special workqueue for deferred device removal
2014-07-17 16:23:14 -07:00
media
media: saa7134: fix regression with tvtime
2014-06-30 20:13:59 -07:00
memory
memory: mvebu-devbus: fix the conversion of the bus width
2014-04-17 04:14:30 +00:00
memstick
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message
Merge tag 'pci-v3.15-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
2014-04-01 15:14:04 -07:00
mfd
mmc: rtsx: Revert "mmc: rtsx: add support for pre_req and post_req"
2014-05-08 08:44:50 +01:00
misc
mei: me: read H_CSR after asserting reset
2014-06-16 13:44:09 -07:00
mmc
mmc: rtsx: add R1-no-CRC mmc command type handle
2014-07-09 11:21:32 -07:00
mtd
mtd: pxa3xx_nand: make the driver work on big-endian systems
2014-07-09 11:21:24 -07:00
net
net/mlx4_core: Keep only one driver entry release mlx4_priv
2014-07-09 11:21:31 -07:00
nfc
…
ntb
ntb: Use pci_enable_msix_range() instead of pci_enable_msix()
2014-04-07 10:59:20 -07:00
nubus
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of
of: make of_update_property() usable earlier in the boot process
2014-05-14 15:27:36 +01:00
oprofile
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parisc
…
parport
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pci
PCI: Fix unaligned access in AF transaction pending test
2014-07-17 16:23:15 -07:00
pcmcia
Merge tag 'pci-v3.15-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
2014-04-01 15:14:04 -07:00
phy
phy: core: Fix error path in phy_create()
2014-07-17 16:23:13 -07:00
pinctrl
pinctrl: vt8500: Ensure value reg is updated when setting direction
2014-05-22 23:46:10 +02:00
platform
alienware-wmi: cover some scenarios where memory allocations would fail
2014-04-10 12:11:56 -04:00
pnp
asmlinkage: Add explicit __visible to drivers/*, lib/*, kernel/*
2014-05-05 16:07:46 -07:00
power
power/reset: vexpress: Fix restart/power off operation
2014-04-24 17:20:50 +01:00
powercap
Merge tag 'cpu-hotplug-3.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
2014-04-07 14:55:46 -07:00
pps
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ps3
…
ptp
ptp: fix kconfig dependency warnings
2014-05-12 00:27:26 -04:00
pwm
Shiraz has moved
2014-04-18 16:40:08 -07:00
rapidio
rapidio: rework device hierarchy and introduce mport class of devices
2014-04-07 16:36:07 -07:00
regulator
regulator: tps65218: Correct the the config register for LDO1
2014-07-09 11:21:29 -07:00
remoteproc
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reset
Merge branch 'reset/for_v3.15' of git://git.pengutronix.de/git/pza/linux into next/drivers
2014-03-27 01:28:19 +01:00
rpmsg
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rtc
rtc: rtc-at91rm9200: fix infinite wait for ACKUPD irq
2014-06-26 15:17:32 -04:00
s390
s390/chsc: fix SEI usage on old FW levels
2014-04-17 12:46:28 +02:00
sbus
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scsi
virtio-scsi: fix various bad behavior on aborted requests
2014-07-09 11:21:23 -07:00
sfi
…
sh
drivers: sh: compile drivers/sh/pm_runtime.c if ARCH_SHMOBILE_MULTI
2014-05-12 16:05:01 +09:00
sn
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spi
Merge remote-tracking branches 'spi/fix/pxa2xx' and 'spi/fix/qup' into spi-linus
2014-05-13 19:08:34 +01:00
spmi
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ssb
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staging
staging: tidspbridge: fix an erroneous removal of parentheses
2014-07-09 11:21:30 -07:00
target
iscsi-target: fix iscsit_del_np deadlock on unload
2014-07-06 18:59:08 -07:00
tc
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thermal
thermal: hwmon: Make the check for critical temp valid consistent
2014-07-17 16:23:10 -07:00
tty
serial: imx: Fix build breakage
2014-07-17 16:23:10 -07:00
uio
…
usb
USB: serial: ftdi_sio: Add Infineon Triboard
2014-07-17 16:23:08 -07:00
uwb
uwb: don't call spin_unlock_irq in a USB completion handler
2014-04-24 12:45:40 -07:00
vfio
Merge tag 'vfio-v3.15-rc1' of git://github.com/awilliam/linux-vfio
2014-04-03 14:05:02 -07:00
vhost
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending
2014-04-12 16:51:08 -07:00
video
drivers/video/fbdev/fb-puv3.c: Add header files for function unifb_mmap
2014-07-09 11:21:32 -07:00
virt
…
virtio
…
vlynq
…
vme
vme_tsi148: Utilize to_pci_dev() macro
2014-04-16 14:08:37 -07:00
w1
w1: do not unlock unheld list_mutex in __w1_remove_master_device()
2014-06-30 20:13:53 -07:00
watchdog
watchdog: kempld-wdt: Use the correct value when configuring the prescaler with the watchdog
2014-07-06 18:59:10 -07:00
xen
Merge tag 'stable/for-linus-3.15-rc5-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
2014-05-13 11:21:01 +09:00
zorro
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Kconfig
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Makefile
Merge tag 'renesas-sh-drivers-for-v3.15' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas
2014-05-22 04:26:23 +09:00