Marc Zyngier 18aa60ce27 irqchip/gic-v3-its: Recompute the number of pages on page size change ... When the programming of a GITS_BASERn register fails because of an unsupported ITS page size, we retry it with a smaller page size. Unfortunately, we don't recompute the number of allocated ITS pages, indicating the wrong value computed in the original allocation. A convenient fix is to free the pages we allocated, update the page size, and restart the allocation. This will ensure that we always allocate the right amount in the case of a device table, specially if we have to reduce the allocation order to stay within the boundaries of the ITS maximum allocation. Reported-and-tested-by: Ma Jun <majun258@huawei.com> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com> Cc: linux-arm-kernel@lists.infradead.org Cc: Jason Cooper <jason@lakedaemon.net> Link: http://lkml.kernel.org/r/1453818255-1289-1-git-send-email-marc.zyngier@arm.com Signed-off-by: Thomas Gleixner <tglx@linutronix.de>		2016-01-26 16:34:06 +01:00
..
accessibility
acpi	ACPI / property: avoid leaking format string into kobject name	2016-01-08 01:01:41 +01:00
amba
android
ata	ata/sata_fsl.c: add ATA_FLAG_NO_LOG_PAGE to blacklist the controller for log page reads	2015-12-07 10:25:57 -05:00
atm
auxdisplay
base	base: Export platform_msi_domain_[alloc,free]_irqs	2016-01-26 16:33:25 +01:00
bcma
block	null_blk: use async queue restart helper	2015-12-28 13:07:09 -07:00
bluetooth
bus	bus: sunxi-rsb: Fix peripheral IC mapping runtime address	2015-12-22 11:42:30 -08:00
cdrom
char	x86/cpufeature: Remove unused and seldomly used cpu_has_xx macros	2015-12-19 11:49:55 +01:00
clk	ARM: SoC fixes for 4.4-rc	2015-12-12 16:43:44 -08:00
clocksource	Merge branches 'timers-core-for-linus' and 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2016-01-11 18:06:43 -08:00
connector	connector: bump skb->users before callback invocation	2016-01-04 21:46:45 -05:00
cpufreq	cpufreq: scpi-cpufreq: signedness bug in scpi_get_dvfs_info()	2015-12-24 02:11:37 +01:00
cpuidle
crypto	x86/cpufeature: Remove unused and seldomly used cpu_has_xx macros	2015-12-19 11:49:55 +01:00
dca
devfreq
dio
dma	dmaengine: xgene-dma: Fix double IRQ issue by setting IRQ_DISABLE_UNLAZY flag	2016-01-07 11:09:36 +05:30
dma-buf
edac
eisa
extcon
firewire
firmware	firmware: dmi_scan: Fix UUID endianness for SMBIOS >= 2.6	2016-01-08 09:00:54 +01:00
fmc
fpga	fpga manager: Fix firmware resource leak on error	2015-11-24 15:25:46 -08:00
gpio	gpio: revert get() to non-errorprogating behaviour	2015-12-17 15:48:29 +01:00
gpu	Merge branch 'linux-4.4' of git://github.com/skeggsb/linux into drm-fixes	2016-01-07 17:18:45 +10:00
hid	USB fixes for 4.4-rc5	2015-12-13 11:58:18 -08:00
hsi
hv
hwmon	hwmon: (sht15) Select CONFIG_BITREVERSE	2015-12-18 08:19:52 -08:00
hwspinlock
hwtracing
i2c	i2c: rcar: disable runtime PM correctly in slave mode	2015-12-19 12:00:37 +01:00
ide
idle
iio	iio: adc: spmi-vadc: add missing of_node_put	2015-11-21 18:24:44 +00:00
infiniband	RDMA/ocrdma: Depend on async link events from CNA	2015-12-28 11:45:54 -05:00
input	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2015-12-19 09:51:11 -08:00
iommu	Merge branch 'x86-cleanups-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2016-01-11 16:26:03 -08:00
ipack
irqchip	irqchip/gic-v3-its: Recompute the number of pages on page size change	2016-01-26 16:34:06 +01:00
isdn	ser_gigaset: remove unnecessary kfree() calls from release method	2015-12-15 13:24:21 -05:00
leds
lguest
lightnvm	lightnvm: wrong offset in bad blk lun calculation	2015-12-29 08:28:32 -07:00
macintosh
mailbox
mcb
md	md: remove check for MD_RECOVERY_NEEDED in action_store.	2015-12-21 11:10:06 +11:00
media	media fixes for v4.4-rc6	2015-12-18 15:41:35 -08:00
memory	fsl-ifc: add missing include on ARM64	2015-12-16 00:16:58 +01:00
memstick
message
mfd
misc	cxl: Set endianess of kernel contexts	2015-12-08 16:57:01 +11:00
mmc
mtd	Three last MTD fixes for v4.4. These are all fixes for regressions and bugs	2016-01-06 20:32:08 -08:00
net	Driver: Vmxnet3: Fix regression caused by 5738a09	2016-01-06 16:20:13 -05:00
nfc
ntb
nubus
nvdimm
nvme	NVMe: IO ending fixes on surprise removal	2015-12-22 10:12:04 -07:00
nvmem
of	of: MSI: Simplify irqdomain lookup	2016-01-26 16:00:15 +01:00
oprofile
parisc	parisc iommu: fix panic due to trying to allocate too large region	2015-12-12 16:07:25 +01:00
parport
pci	Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2016-01-11 18:28:06 -08:00
pcmcia
perf
phy	phy: core: Get a refcount to phy in devm_of_phy_get_by_index()	2015-12-07 18:44:02 +05:30
pinctrl	pinctrl: bcm2835: Fix initial value for direction_output	2015-12-14 11:31:20 +01:00
platform
pnp
power
powercap	powercap / RAPL: fix BIOS lock check	2015-12-12 02:31:11 +01:00
pps
ps3
ptp
pwm
rapidio
ras
regulator
remoteproc	remoteproc: fix memory leak of remoteproc ida cache layers	2015-11-26 17:44:28 +02:00
reset
rpmsg
rtc	rtc: da9063: fix access ordering error during RTC interrupt at system power on	2015-12-20 13:39:29 +01:00
s390	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux	2015-12-22 15:43:18 -08:00
sbus
scsi	Merge remote-tracking branch 'mkp-scsi/4.4/scsi-fixes' into fixes	2015-12-28 07:19:58 -08:00
sfi
sh
sn
soc	Few Keystone fixes for 4.4-rcx	2015-11-25 23:48:12 +01:00
spi	Merge remote-tracking branches 'spi/fix/dspi' and 'spi/fix/spidev' into spi-linus	2015-12-16 13:28:32 +00:00
spmi
ssb
staging	Merge branch 'work.xattr' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2016-01-11 13:32:10 -08:00
target	target/stat: print full t10_wwn.model buffer	2015-11-28 21:23:13 -08:00
tc
thermal	imx: thermal: use CPU temperature grade info for thresholds	2015-11-23 16:38:40 -08:00
thunderbolt
tty	Merge branch 'for-mingo' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu into core/rcu	2016-01-06 11:41:48 +01:00
uio
usb	USB: fix invalid memory access in hub_activate()	2015-12-18 09:30:34 -08:00
uwb
vfio	Revert: "vfio: Include No-IOMMU mode"	2015-12-04 08:38:42 -07:00
vhost	vhost: replace % with & on data path	2015-12-07 17:28:10 +02:00
video	OMAPDSS: fix timings for VENC to match what omapdrm expects	2015-12-09 12:57:13 +02:00
virt
virtio	virtio_ring: shadow available ring flags & index	2015-12-07 17:28:11 +02:00
vlynq
vme
w1
watchdog	watchdog: mtk_wdt: Use MODE_KEY when stopping the watchdog	2015-11-23 09:00:09 +01:00
xen	xen: bug fixes for 4.4-rc5	2015-12-18 12:24:52 -08:00
zorro
Kconfig
Makefile