Chris Wilson 74d00d28a1 drm/i915: Don't wake the device up to check if the engine is asleep ... If the entire device is powered off, we can safely assume that the engine is also asleep (and idle). Reported-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Fixes: a091d4ee93 ("drm/i915: Hold a wakeref for probing the ring registers") Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Cc: Mika Kuoppala <mika.kuoppala@intel.com> Reviewed-by: Mika Kuoppala <mika.kuoppala@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20180212093928.6005-1-chris@chris-wilson.co.uk		2018-02-12 10:59:01 +00:00
..
accessibility
acpi	Merge branch 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm	2017-12-23 13:47:22 -08:00
amba
android	binder: fix proc->files use-after-free	2017-12-18 15:47:12 +01:00
ata
atm
auxdisplay
base	Linux 4.15-rc8	2018-01-18 09:32:15 +10:00
bcma
block	Two rbd fixes for 4.12 and 4.2 issues respectively, marked for stable.	2018-01-11 16:57:32 -08:00
bluetooth
bus	Allwinner fixes for 4.15	2018-01-04 17:06:25 +01:00
cdrom
char	- Fix documentation build issues (Randy, Markus)	2017-12-21 11:08:30 +10:00
clk	clk: use atomic runtime pm api in clk_core_is_enabled	2017-12-26 17:34:03 -08:00
clocksource
connector
cpufreq	cpufreq: governor: Ensure sufficiently large sampling intervals	2017-12-18 12:09:39 +01:00
cpuidle
crypto	crypto: inside-secure - do not use areq->result for partial results	2017-12-22 19:48:01 +11:00
dax
dca
devfreq
dio
dma
dma-buf
edac
eisa
extcon
firewire
firmware	efi/capsule-loader: Reinstate virtual capsule mapping	2018-01-03 13:54:31 +01:00
fmc
fpga
fsi
gpio	gpio: Add missing open drain/source handling to gpiod_set_value_cansleep()	2018-01-10 14:17:17 +01:00
gpu	drm/i915: Don't wake the device up to check if the engine is asleep	2018-02-12 10:59:01 +00:00
hid	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid	2017-12-30 10:16:51 -08:00
hsi
hv	vmbus: unregister device_obj->channels_kset	2017-12-18 15:47:12 +01:00
hwmon	hwmon: Deal with errors from the thermal subsystem	2017-12-26 11:53:24 -08:00
hwspinlock
hwtracing
i2c
ide
idle
iio
infiniband	Fourth pull request for 4.15-rc	2018-01-08 16:17:31 -08:00
input	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2018-01-05 16:45:06 -08:00
iommu	iommu/arm-smmu-v3: Cope with duplicated Stream IDs	2018-01-02 16:45:51 +00:00
ipack
irqchip	genirq/irqdomain: Rename early argument of irq_domain_activate_irq()	2017-12-29 21:13:04 +01:00
isdn
leds	leds: core: Fix regression caused by commit 2b83ff96f5	2018-01-07 13:27:07 +01:00
lightnvm
macintosh
mailbox
mcb
md	locking/barriers: Convert users of lockless_dereference() to READ_ONCE()	2017-12-17 13:57:15 +01:00
media	Linux 4.15-rc4	2017-12-19 21:37:24 +10:00
memory
memstick
message
mfd	mfd: rtsx: Release IRQ during shutdown	2018-01-05 11:14:57 +00:00
misc	Merge branch 'WIP.x86-pti.base.prep-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-12-17 13:54:31 -08:00
mmc	mmc: s3mci: mark debug_regs[] as static	2018-01-04 12:42:31 +01:00
mtd	mtd: nand: pxa3xx: Fix READOOB implementation	2018-01-06 23:06:58 +01:00
mux	mux: core: fix double get_device()	2018-01-09 14:19:41 +01:00
net	mlxsw: spectrum_qdisc: Don't use variable array in mlxsw_sp_tclass_congestion_enable	2018-01-10 15:58:23 -05:00
nfc
ntb
nubus
nvdimm	libnvdimm, btt: Fix an incompatibility in the log layout	2017-12-21 14:59:27 -08:00
nvme	nvme-fabrics: initialize default host->id in nvmf_host_default()	2018-01-08 10:52:03 +01:00
nvmem	nvmem: meson-mx-efuse: fix reading from an offset other than 0	2017-12-23 16:46:23 +01:00
of	of_mdio: avoid MDIO bus removal when a PHY is missing	2018-01-10 15:07:47 -05:00
opp
oprofile
parisc	parisc: Show unhashed EISA EEPROM address	2018-01-02 21:01:02 +01:00
parport
pci	Merge branch 'x86/urgent' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-12-31 13:13:56 -08:00
pcmcia
perf
phy
pinctrl	genirq/irqdomain: Rename early argument of irq_domain_activate_irq()	2017-12-29 21:13:04 +01:00
platform	platform/x86: wmi: Call acpi_wmi_init() later	2018-01-08 10:47:48 -08:00
pnp
power
powercap
pps
ps3
ptp
pwm
rapidio
ras
regulator
remoteproc
reset
rpmsg
rtc
s390	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux	2018-01-05 12:17:33 -08:00
sbus
scsi	SCSI fixes on 20171230	2017-12-30 14:31:30 -08:00
sfi
sh
sn
soc
spi	Merge remote-tracking branches 'spi/fix/armada', 'spi/fix/atmel', 'spi/fix/doc', 'spi/fix/imx', 'spi/fix/rspi', 'spi/fix/sun4i' and 'spi/fix/xilinx' into spi-linus	2017-12-19 11:07:00 +00:00
spmi
ssb
staging	Linux 4.15-rc8	2018-01-18 09:32:15 +10:00
target	block: fix blk_rq_append_bio	2017-12-18 13:55:43 -07:00
tc
tee
thermal
thunderbolt
tty	n_tty: fix EXTPROC vs ICANON interaction with TIOCINQ (aka FIONREAD)	2017-12-21 11:19:22 +01:00
uio
usb	usb: misc: usb3503: make sure reset is low for at least 100us	2018-01-11 18:39:52 +01:00
uwb
vfio
vhost
video	omapdrm: panel: td028ttec1: replace MODULE_ALIAS by MODULE_DEVICE_TABLE	2017-12-19 10:32:00 +02:00
virt
virtio
vlynq
vme
w1
watchdog
xen	xen: fixes for 4.15-rc8	2018-01-12 10:00:15 -08:00
zorro
Kconfig
Makefile