Qais Yousef d7eb4f2ecc irqchip: mips-gic: Handle pending interrupts once in __gic_irq_dispatch() ... When an interrupt occurs __gic_irq_dispatch() continuously reads local and shared pending registers until all is serviced before returning. The problem with that is that it could introduce a long delay before returning if a piece of hardware keeps triggering while in one of these loops. To ensure fairness and priority doesn't get skewed a lot, read local and shared pending registers once to service each pending IRQ once. If another interupt triggers while servicing the current ones, then we shall re-enter the handler after we return. Signed-off-by: Qais Yousef <qais.yousef@imgtec.com> Cc: Jason Cooper <jason@lakedaemon.net> Cc: Andrew Bresticker <abrestic@chromium.org> Cc: <linux-mips@linux-mips.org> Link: http://lkml.kernel.org/r/1421668289-828-1-git-send-email-qais.yousef@imgtec.com Signed-off-by: Thomas Gleixner <tglx@linutronix.de>		2015-01-26 11:38:23 +01:00
..
accessibility
acpi	ACPI: pci: Do not clear pci_dev->irq in acpi_pci_irq_disable()	2015-01-20 11:44:40 +01:00
amba
android
ata	libata: prevent HSM state change race between ISR and PIO	2015-01-19 14:11:23 -05:00
atm
auxdisplay
base
bcma
block	NVMe: cq_vector should be signed	2015-01-15 15:19:10 -07:00
bluetooth
bus	mvebu fixes for 3.19. (Part 4)	2015-01-23 14:08:13 -08:00
cdrom
char
clk	clk: fix possible null pointer dereference	2015-01-17 11:33:57 -08:00
clocksource	Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2015-01-25 17:47:34 -08:00
connector
coresight
cpufreq
cpuidle
crypto
dca
devfreq
dio
dma	dmaengine: dw: balance PM runtime calls	2015-01-13 23:07:58 +05:30
dma-buf
edac
eisa
extcon
firewire
firmware
fmc
gpio	A slew of fixes dealing with some irritating bugs (non-regressions)	2015-01-19 05:03:13 +12:00
gpu	Merge tag 'drm-amdkfd-fixes-2015-01-13' of git://people.freedesktop.org/~gabbayo/linux into drm-fixes	2015-01-21 09:26:47 +10:00
hid	HID: roccat: potential out of bounds in pyra_sysfs_write_settings()	2015-01-09 14:41:01 +01:00
hsi
hv
hwmon	hwmon: (i5500_temp) Convert to use ATTRIBUTE_GROUPS macro	2015-01-24 14:16:22 +01:00
hwspinlock
i2c
ide
idle
iio	First round of IIO fixes for the 3.19 cycle.	2015-01-08 17:59:04 -08:00
infiniband	net/mlx4: Don't disable vxlan offloads under DMFS-A0 optimized steering	2015-01-15 19:35:30 -05:00
input	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2015-01-19 04:55:23 +12:00
iommu	iommu/rockchip: Drop owner assignment from platform_drivers	2015-01-05 12:40:06 +01:00
ipack
irqchip	irqchip: mips-gic: Handle pending interrupts once in __gic_irq_dispatch()	2015-01-26 11:38:23 +01:00
isdn	isdn: fix NUL (\0 or \x00) specification in string	2015-01-12 15:31:35 -05:00
leds	leds: netxbig: fix oops at probe time	2015-01-13 13:49:01 -08:00
lguest
macintosh
mailbox
mcb	mcb: mcb-pci: Only remap the 1st 0x200 bytes of BAR 0	2015-01-09 15:46:37 -08:00
md	dm: fix handling of multiple internal suspends	2015-01-24 14:50:08 -05:00
media	media fixes for v3.19-rc6	2015-01-24 14:34:54 -08:00
memory
memstick
message
mfd	- Avoid platform ID collision in da9052	2015-01-21 18:29:44 +12:00
misc	Char/Misc driver fixes for 3.19-rc5	2015-01-17 08:18:08 +13:00
mmc	mmc: sdhci: Set SDHCI_POWER_ON with external vmmc	2015-01-14 09:47:19 +01:00
mtd
net	s2io: use snprintf() as a safety feature	2015-01-19 19:42:21 -05:00
nfc
ntb
nubus
of	of/unittest: Overlays with sub-devices tests	2015-01-23 13:10:07 +00:00
oprofile
parisc	parisc/PCI: Clip bridge windows to fit in upstream windows	2015-01-16 10:04:43 -06:00
parport
pci	PCI: Add pci_claim_bridge_resource() to clip window if necessary	2015-01-16 10:04:42 -06:00
pcmcia
phy
pinctrl	pinctrl: qcom: Don't iterate past end of function array	2015-01-19 11:17:45 +01:00
platform	Revert "platform: x86: dell-laptop: Add support for keyboard backlight"	2015-01-23 11:10:32 -08:00
pnp
power
powercap
pps
ps3
ptp
pwm
rapidio
ras
regulator
remoteproc
reset	reset: sunxi: fix spinlock initialization	2015-01-16 19:11:31 -08:00
rpmsg
rtc
s390
sbus
scsi	scsi_debug: test always evaluates to false, || should be used instead	2015-01-22 17:50:52 +01:00
sfi
sh
sn
soc
spi
spmi
ssb
staging	media fixes for v3.19-rc6	2015-01-24 14:34:54 -08:00
target	iscsi-target: Fix typos in enum cmd_flags_table	2015-01-09 15:25:58 -08:00
tc
thermal	Merge branch 'thermal-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux	2015-01-15 19:20:26 +13:00
thunderbolt
tty	serial: samsung: Add the support for Exynos5433 SoC	2015-01-09 13:46:02 -08:00
uio
usb	usb: fixes for v3.19-rc6	2015-01-14 16:27:23 -08:00
uwb
vfio	vfio-pci: Fix the check on pci device type in vfio_pci_probe()	2015-01-07 10:29:11 -07:00
vhost	Merge git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending	2015-01-13 15:23:26 +13:00
video	fbdev/broadsheetfb: fix memory leak	2015-01-13 15:13:45 +02:00
virt
virtio	virtio_pci: document why we defer kfree	2015-01-06 16:35:36 +02:00
vlynq
vme
w1
watchdog	watchdog: drop owner assignment from platform_drivers	2015-01-21 14:52:34 +01:00
xen
zorro
Kconfig
Makefile