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2467658e2de3ca1dee6688b6b0b6f48263dfd532
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Chris Wilson 2467658e2d drm/i915: Introduce i915_gem_active_wait_unlocked() 
It is useful to be able to wait on pending rendering without grabbing
the struct_mutex. We can do this by using the i915_gem_active_get_rcu()
primitive to acquire a reference to the pending request without
requiring struct_mutex, just the RCU read lock, and then call
i915_wait_request().

v2: Rebase onto new i915_gem_active_get_unlocked() semantics that take
the RCU read lock on behalf of the caller.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1470388464-28458-1-git-send-email-chris@chris-wilson.co.uk
2016-08-05 10:54:33 +01:00
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accessibility
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acpi
Merge branch 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
2016-07-23 12:07:37 +09:00
amba
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android
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ata
Merge branch 'for-4.7-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata
2016-07-23 11:46:59 +09:00
atm
atm: iphase: off by one in rx_pkt()
2016-05-31 11:52:59 -07:00
auxdisplay
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base
Merge tag 'driver-core-4.7-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
2016-06-18 06:04:01 -10:00
bcma
x86/quirks: Add early quirk to reset Apple AirPort card
2016-07-10 20:13:53 +02:00
block
Merge branch 'for-linus' of git://git.kernel.dk/linux-block
2016-07-07 15:34:09 -07:00
bluetooth
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bus
Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
2016-05-19 10:02:26 -07:00
cdrom
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char
Back-merge tag 'v4.7-rc5' into drm-next
2016-07-02 15:56:01 +10:00
clk
clk: at91: fix clk_programmable_set_parent()
2016-07-18 17:45:41 -07:00
clocksource
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm
2016-05-19 11:27:09 -07:00
connector
connector: fix out-of-order cn_proc netlink message delivery
2016-06-28 08:48:33 -04:00
cpufreq
cpufreq: Avoid false-positive WARN_ON()s in cpufreq_update_policy()
2016-06-28 03:29:29 +02:00
cpuidle
cpuidle: Fix last_residency division
2016-07-04 14:17:34 +02:00
crypto
crypto: qat - make qat_asym_algs.o depend on asn1 headers
2016-07-21 12:19:53 +08:00
dax
/dev/dax, core: file operations and dax-mmap
2016-05-20 22:02:55 -07:00
dca
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devfreq
PM / devfreq: Send the DEVFREQ_POSTCHANGE notification when target() is failed
2016-06-23 23:15:12 +02:00
dio
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dma
dmaengine: mv_xor: Fix incorrect offset in dma_map_page()
2016-06-07 12:44:23 +05:30
dma-buf
dma-buf: Release module reference on creation failure
2016-07-18 14:10:49 +02:00
edac
EDAC, sb_edac: Fix Knights Landing
2016-07-16 06:11:59 +09:00
eisa
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extcon
extcon: palmas: Fix boot up state of VBUS when using GPIO detection
2016-06-15 17:17:22 +09:00
firewire
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firmware
efi/arm: Fix the format of EFI debug messages
2016-06-03 09:57:36 +02:00
fmc
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fpga
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gpio
gpio: tegra: don't auto-enable for COMPILE_TEST
2016-07-22 15:29:32 +02:00
gpu
drm/i915: Introduce i915_gem_active_wait_unlocked()
2016-08-05 10:54:33 +01:00
hid
HID: multitouch: enable palm rejection for Windows Precision Touchpad
2016-06-28 13:24:14 +02:00
hsi
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hv
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hwmon
hwmon: (dell-smm) Cache fan_type() calls and change fan detection
2016-06-23 06:24:23 -07:00
hwspinlock
drivers/hwspinlock: use correct radix tree API
2016-05-20 17:58:30 -07:00
hwtracing
coresight: Handle build path error
2016-06-16 00:13:06 -07:00
i2c
i2c: mux: reg: wrong condition checked for of_address_to_resource return value
2016-07-06 00:33:49 +09:00
ide
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idle
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iio
iio:ad7266: Fix probe deferral for vref
2016-06-26 17:39:26 +01:00
infiniband
i40iw: Enable remote access rights for stag allocation
2016-07-12 10:46:34 -04:00
input
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
2016-07-23 12:10:48 +09:00
iommu
iommu/amd: Fix unity mapping initialization race
2016-07-06 18:04:55 +02:00
ipack
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irqchip
irqchip/mips-gic: Match IPI IRQ domain by bus token only
2016-07-05 16:54:21 +02:00
isdn
Merge tag 'tty-4.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty
2016-05-20 20:57:27 -07:00
leds
leds: handle suspend/resume in heartbeat trigger
2016-06-08 11:47:06 +02:00
lguest
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lightnvm
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macintosh
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mailbox
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mcb
mcb: Acquire reference to carrier module in core
2016-06-13 18:49:30 -07:00
md
Merge branch 'for-linus' of git://git.kernel.dk/linux-block
2016-05-27 14:28:09 -07:00
media
Backmerge tag 'v4.7' into drm-next
2016-07-26 17:26:29 +10:00
memory
memory: omap-gpmc: Fix omap gpmc EXTRADELAY timing
2016-06-16 11:43:48 +03:00
memstick
drivers/memstick/core/mspro_block: use kmemdup
2016-05-23 17:04:14 -07:00
message
Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
2016-05-18 16:38:59 -07:00
mfd
mfd: max77620: Fix FPS switch statements
2016-06-30 07:44:23 +01:00
misc
mei: don't use wake_up_interruptible for wr_ctrl
2016-06-10 22:14:24 -07:00
mmc
mmc: pxamci: fix potential oops
2016-07-18 11:50:40 +02:00
mtd
Merge tag 'for-linus-20160715' of git://git.infradead.org/linux-mtd
2016-07-16 09:53:34 +09:00
net
Backmerge tag 'v4.7' into drm-next
2016-07-26 17:26:29 +10:00
nfc
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ntb
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nubus
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nvdimm
libnvdimm, pfn, dax: fix initialization vs autodetect for mode + alignment
2016-06-23 17:50:39 -07:00
nvme
nvme: Remove RCU namespace protection
2016-07-14 08:48:08 -07:00
nvmem
remove lots of IS_ERR_VALUE abuses
2016-05-27 15:26:11 -07:00
of
drivers/of: Fix depth for sub-tree blob in unflatten_dt_nodes()
2016-06-09 14:36:34 -05:00
oprofile
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parisc
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parport
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pci
PCI: Fix unaligned accesses in VC code
2016-06-20 13:24:20 -05:00
pcmcia
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perf
arm: pmu: Fix non-devicetree probing
2016-06-15 09:51:35 +01:00
phy
Merge tag 'mfd-fixes-4.7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd
2016-07-01 15:17:16 -07:00
pinctrl
Backmerge tag 'v4.7' into drm-next
2016-07-26 17:26:29 +10:00
platform
Merge tag 'topic/drm-misc-2016-07-28' of git://anongit.freedesktop.org/drm-intel into drm-next
2016-07-30 05:26:07 +10:00
pnp
Merge tag 'driver-core-4.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
2016-05-20 21:26:15 -07:00
power
power_supply: tps65217-charger: Fix NULL deref during property export
2016-06-16 15:54:11 +02:00
powercap
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pps
pps: do not crash when failed to register
2016-07-23 10:25:54 +09:00
ps3
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ptp
ptp: oops in ptp_ioctl()
2016-05-29 22:32:27 -07:00
pwm
pwm: atmel-hlcdc: Fix default PWM polarity
2016-06-14 10:51:45 +02:00
rapidio
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ras
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regulator
Merge tag 'qcom-smd-list-voltage' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator
2016-07-13 04:22:16 +09:00
remoteproc
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reset
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rpmsg
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rtc
rtc: tps6586x: rename so module can be autoloaded
2016-05-21 17:07:17 +02:00
s390
qeth: delete napi struct when removing a qeth device
2016-07-04 23:32:08 -07:00
sbus
openprom: fix warning
2016-05-20 18:33:37 -07:00
scsi
Merge branch 'jejb-fixes' into fixes
2016-07-06 07:25:55 -07:00
sfi
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sh
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sn
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soc
soc: mtk-pmic-wrap: avoid integer overflow warning
2016-05-19 15:20:24 +02:00
spi
Merge remote-tracking branches 'spi/fix/ep93xx', 'spi/fix/rockchip', 'spi/fix/sunxi' and 'spi/fix/ti-qspi' into spi-linus
2016-06-30 13:17:29 +01:00
spmi
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ssb
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staging
Backmerge tag 'v4.7' into drm-next
2016-07-26 17:26:29 +10:00
target
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending
2016-05-28 12:04:17 -07:00
tc
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thermal
Merge branch 'for-rc' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux
2016-06-12 06:30:39 -07:00
thunderbolt
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tty
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
2016-07-23 12:10:48 +09:00
uio
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usb
Merge tag 'mfd-fixes-4.7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd
2016-07-01 15:17:16 -07:00
uwb
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vfio
vfio/pci: Allow VPD short read
2016-05-31 21:25:52 -06:00
vhost
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video
Merge omapdss header refactoring
2016-06-07 12:42:58 +03:00
virt
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virtio
virtio_balloon: fix PFN format for virtio-1
2016-05-22 19:44:13 +03:00
vlynq
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vme
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w1
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watchdog
watchdog: ebc-c384_wdt: Allow build for X86_64
2016-06-17 20:21:12 -07:00
xen
xen/acpi: allow xen-acpi-processor driver to load on Xen 4.7
2016-07-08 14:53:13 +01:00
zorro
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Kconfig
Merge tag 'libnvdimm-for-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
2016-05-23 11:18:01 -07:00
Makefile
/dev/dax, pmem: direct access to persistent memory
2016-05-20 22:02:53 -07:00