Ville Syrjälä 2d9d2b0b43 drm/i915: Limit FIFO underrun reports on GMCH platforms ... Currently we print all pipe underruns on GMCH platforms. Hook up the same logic we use on PCH platforms where we disable the underrun reporting after the first underrun. Underruns don't actually generate interrupts themselves on GMCH platforms, we just can detect them whenever we service other interrupts. So we don't have any enable bits to worry about. We just need to remember to clear the underrun status when enabling underrun reporting. Note that the underrun handling needs to be moved to the non-locked pipe_stats[] loop in the interrupt handlers to avoid having to rework the locking in intel_set_cpu_fifo_underrun_reporting(). Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>		2014-01-25 21:13:37 +01:00
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accessibility	…
acpi	Merge branches 'acpi-battery' and 'pm-cpufreq'	2014-01-06 22:49:08 +01:00
amba	…
ata	Merge branch 'for-3.13-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata	2014-01-09 09:08:23 +08:00
atm	atm: idt77252: fix dev refcnt leak	2013-11-19 15:53:02 -05:00
auxdisplay	…
base	Revert "cpufreq: suspend governors on system suspend/hibernate"	2013-12-08 01:04:17 +01:00
bcma	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next	2013-11-13 17:40:34 +09:00
block	block: null_blk: fix queue leak inside removing device	2014-01-12 16:22:42 +07:00
bluetooth	Bluetooth: Add support for Toshiba Bluetooth device [0930:0220]	2013-12-04 11:11:49 -02:00
bus	Merge branch 'for-linus' of git://git.linaro.org/people/rmk/linux-arm	2013-11-14 08:51:29 +09:00
cdrom	…
char	Merge commit origin/master into drm-intel-next	2014-01-16 22:06:30 +01:00
clk	Merge branch 'drm-intel-next' of git://people.freedesktop.org/~danvet/drm-intel into drm-next	2014-01-20 10:21:54 +10:00
clocksource	clocksource: dw_apb_timer_of: Fix support for dts binding "snps,dw-apb-timer"	2013-12-10 19:49:18 +01:00
connector	connector: improved unaligned access error fix	2013-11-14 17:19:20 -05:00
cpufreq	intel_pstate: Add X86_FEATURE_APERFMPERF to cpu match parameters.	2014-01-06 22:16:14 +01:00
cpuidle	ARM/cpuidle: remove __init tag from Calxeda cpuidle probe function	2013-12-30 11:55:20 +01:00
crypto	crypto: ixp4xx - Fix kernel compile error	2014-01-01 14:06:23 +08:00
dca	…
devfreq	Merge branch 'pm-devfreq'	2013-11-07 19:24:20 +01:00
dio	…
dma	Merge branch 'drm-intel-next' of git://people.freedesktop.org/~danvet/drm-intel into drm-next	2014-01-20 10:21:54 +10:00
edac	sb_edac: Shut up compiler warning when EDAC_DEBUG is enabled	2013-11-30 12:26:36 +01:00
eisa	…
extcon	extcon: remove freed groups caused the panic or warning in unregister flow	2013-11-26 15:17:23 +09:00
firewire	firewire: sbp2: bring back WRITE SAME support	2013-12-15 16:32:32 +01:00
firmware	Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2013-12-29 13:35:04 -08:00
fmc	…
gpio	GPIO fixes for the v3.13 development cycle:	2013-12-17 11:47:40 -08:00
gpu	drm/i915: Limit FIFO underrun reports on GMCH platforms	2014-01-25 21:13:37 +01:00
hid	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid	2013-12-13 13:21:28 -08:00
hsi	…
hv	…
hwmon	hwmon fixes for 3.13-rc4	2013-12-12 11:05:19 -08:00
hwspinlock	…
i2c	ARM: tegra: implement common DMA and resets DT bindings	2013-12-17 18:09:16 +01:00
ide	More ACPI and power management updates for 3.13-rc1	2013-11-20 13:25:04 -08:00
idle	intel_idle: close avn_cstates array with correct marker	2014-01-10 03:06:06 +01:00
iio	iio:adc:ad7887 Fix channel reported endianness from cpu to big endian	2013-12-17 20:37:14 +00:00
infiniband	infiniband: make sure the src net is infiniband when create new link	2014-01-03 20:38:56 -05:00
input	Merge branch 'drm-intel-next' of git://people.freedesktop.org/~danvet/drm-intel into drm-next	2014-01-20 10:21:54 +10:00
iommu	iommu/arm-smmu: fix error return code in arm_smmu_device_dt_probe()	2013-12-06 16:44:25 +00:00
ipack	…
irqchip	Renesas ARM based SoC fixes for v3.13	2013-12-20 11:28:30 -08:00
isdn	isdn: Drop big endian cpp checks from telespci and hfc_pci drivers	2014-01-06 15:50:51 -05:00
leds	leds: lp5521/5523: Remove duplicate mutex	2014-01-10 14:48:07 -08:00
lguest	x86, asmlinkage, lguest: Pass in globals into assembler statement	2013-11-07 12:13:05 +10:30
macintosh	powerpc/windfarm: Fix XServe G5 fan control Makefile issue	2013-11-27 11:35:47 +11:00
mailbox	…
md	Merge branch 'for-linus' of git://git.kernel.dk/linux-block	2013-12-24 10:06:03 -08:00
media	[media] videobuf2-dma-sg: fix possible memory leak	2013-12-10 05:40:57 -02:00
memory	…
memstick	tree-wide: use reinit_completion instead of INIT_COMPLETION	2013-11-15 09:32:21 +09:00
message	drivers/message/i2o/driver.c: add missing destroy_workqueue() on error in i2o_driver_register()	2013-11-13 12:09:26 +09:00
mfd	This is the 2nd MFD pull request for 3.13	2014-01-11 06:23:57 +07:00
misc	Char/Misc driver fixes for 3.13-rc3	2013-12-08 18:47:25 -08:00
mmc	mmc: omap: Fix I2C dependency and make driver usable with device tree	2013-11-26 15:51:16 -08:00
mtd	Merge branch 'fixes' of git://ftp.arm.linux.org.uk/~rmk/linux-arm	2014-01-06 12:20:45 +11:00
net	qlcnic: Fix ethtool statistics length calculation	2014-01-10 13:25:29 -05:00
nfc	…
ntb	NTB driver bug fixes to address a missed call to pci_enable_msix,	2013-11-26 11:15:12 -08:00
nubus	…
of	Merge remote-tracking branch 'grant/devicetree/merge' into dt-fixes	2013-12-30 12:09:47 -06:00
oprofile	…
parisc	…
parport	Kconfig cleanups for v3.13	2013-11-15 14:05:15 -08:00
pci	Merge branch 'drm-intel-next' of git://people.freedesktop.org/~danvet/drm-intel into drm-next	2014-01-20 10:21:54 +10:00
pcmcia	DeviceTree updates for 3.13. This is a bit larger pull request than	2013-11-12 16:52:17 +09:00
phy	phy: kconfig: add depends on "USB_PHY" to OMAP_USB2 and TWL4030_USB	2013-12-10 12:53:30 -08:00
pinctrl	Merge branches 'powercap' and 'acpi-lpss' with new device IDs	2013-12-27 00:43:24 +01:00
platform	sony-laptop: do not scribble keyboard backlight registers on resume	2013-11-26 13:03:36 +09:00
pnp	PNP: fix restoring devices after hibernation	2013-12-05 02:01:55 +01:00
power	max17042_battery: Fix build errors caused by missing REGMAP_I2C config	2013-12-01 14:25:03 -08:00
powercap	powercap / RAPL: add support for ValleyView Soc	2013-12-22 01:27:51 +01:00
pps	drivers/pps/clients/pps-gpio.c: remove redundant of_match_ptr	2013-11-13 12:09:35 +09:00
ps3	…
ptp	…
pwm	pwm: samsung: Fix kernel warning while unexporting a channel	2013-11-01 11:17:57 +01:00
rapidio	…
regulator	mfd: s2mps11: Fix build after regmap field rename in sec-core.c	2013-12-16 11:30:39 +00:00
remoteproc	…
reset	…
rpmsg	…
rtc	mfd/rtc: s5m: fix register updating by adding regmap for RTC	2013-12-12 18:19:26 -08:00
s390	s390/3270: fix allocation of tty3270_screen structure	2013-12-18 17:35:30 +01:00
sbus	…
scsi	qla2xxx: Fix scsi_host leak on qlt_lport_register callback failure	2013-12-19 14:50:17 -08:00
sfi	…
sh	…
sn	…
spi	spi: tegra: checking for ERR_PTR instead of NULL	2013-12-16 09:51:58 -07:00
ssb	…
staging	Merge branch 'drm-intel-next' of git://people.freedesktop.org/~danvet/drm-intel into drm-next	2014-01-20 10:21:54 +10:00
target	target: Remove extra percpu_ref_init	2013-12-19 14:49:54 -08:00
tc	…
thermal	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2013-11-19 15:50:47 -08:00
tty	Merge branch 'drm-intel-next' of git://people.freedesktop.org/~danvet/drm-intel into drm-next	2014-01-20 10:21:54 +10:00
uio	uio: we cannot mmap unaligned page contents	2013-12-02 11:50:37 -08:00
usb	Merge branch 'drm-intel-next' of git://people.freedesktop.org/~danvet/drm-intel into drm-next	2014-01-20 10:21:54 +10:00
uwb	Driver Core / sysfs patches for 3.13-rc1	2013-11-07 11:42:15 +09:00
vfio	…
vhost	Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending	2013-11-22 10:52:03 -08:00
video	video/fb: Propagate error code from failing to unregister conflicting fb	2013-12-18 10:56:13 +10:00
virt	…
virtio	virtio_balloon: update_balloon_size(): update correct field	2013-12-05 13:12:39 +10:30
vlynq	…
vme	…
w1	drivers/w1/masters/w1-gpio.c: use dev_get_platdata()	2013-11-15 09:32:21 +09:00
watchdog	sc1200_wdt: Fix oops	2013-12-10 08:48:15 +01:00
xen	Bug-fixes:	2013-12-20 09:34:54 -08:00
zorro	…
Kconfig	ACPI and power management updates for 3.13-rc1	2013-11-14 13:41:48 +09:00
Makefile	ACPI and power management updates for 3.13-rc1	2013-11-14 13:41:48 +09:00