Robin Murphy 11febfca24 iommu/arm-smmu: Use per-context TLB sync as appropriate ... TLB synchronisation typically involves the SMMU blocking all incoming transactions until the TLBs report completion of all outstanding operations. In the common SMMUv2 configuration of a single distributed SMMU serving multiple peripherals, that means that a single unmap request has the potential to bring the hammer down on the entire system if synchronised globally. Since stage 1 contexts, and stage 2 contexts under SMMUv2, offer local sync operations, let's make use of those wherever we can in the hope of minimising global disruption. To that end, rather than add any more branches to the already unwieldy monolithic TLB maintenance ops, break them up into smaller, neater, functions which we can then mix and match as appropriate. Signed-off-by: Robin Murphy <robin.murphy@arm.com> Signed-off-by: Will Deacon <will.deacon@arm.com>		2017-04-06 16:06:43 +01:00
..
accessibility
acpi	TTY/Serial driver fixes for 4.11-rc4	2017-03-26 11:03:42 -07:00
amba
android	sched/headers: Prepare for new header dependencies before moving code to <linux/sched/signal.h>	2017-03-02 08:42:29 +01:00
ata	ahci: qoriq: correct the sata ecc setting error	2017-03-09 11:55:23 -05:00
atm	sched/headers: Prepare to move signal wakeup & sigpending methods from <linux/sched.h> into <linux/sched/signal.h>	2017-03-02 08:42:32 +01:00
auxdisplay	auxdisplay: img-ascii-lcd: add missing sentinel entry in img_ascii_lcd_matches	2017-03-16 16:59:55 +09:00
base	drivers core: remove assert_held_device_hotplug()	2017-03-16 16:56:19 -07:00
bcma
block	A fix for the recently discovered misdirected requests bug present in	2017-03-10 11:05:47 -08:00
bluetooth	Bluetooth: btqcomsmd: fix compile-test dependency	2017-03-22 19:22:04 -07:00
bus
cdrom
char	Char/Misc driver fixes for 4.11-rc4	2017-03-26 11:15:54 -07:00
clk	Allwinner clock fixes for 4.11	2017-03-23 16:08:46 -07:00
clocksource	Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-03-17 13:13:35 -07:00
connector
cpufreq	Merge branches 'pm-cpufreq-fixes', 'pm-cpufreq-sched-fixes' and 'intel_pstate-fixes'	2017-03-24 00:43:26 +01:00
cpuidle	cpuidle: Validate cpu_dev in cpuidle_add_sysfs()	2017-03-21 22:26:37 +01:00
crypto	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2017-03-24 14:11:36 -07:00
dax	device-dax: fix debug output typo	2017-03-10 19:56:56 -08:00
dca
devfreq
dio
dma	sched/headers: Prepare to move the get_task_struct()/put_task_struct() and related APIs from <linux/sched.h> to <linux/sched/task.h>	2017-03-02 08:42:40 +01:00
dma-buf	sched/headers: Prepare to move signal wakeup & sigpending methods from <linux/sched.h> into <linux/sched/signal.h>	2017-03-02 08:42:32 +01:00
edac
eisa
extcon	extcon: int3496: Set the id pin to direction-input if necessary	2017-03-22 18:29:48 +09:00
firewire
firmware	Merge branch 'efi-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-03-07 14:25:48 -08:00
fmc
fpga
fsi
gpio	gpio:mcp23s08 Fixed missing interrupts	2017-03-17 09:20:28 +01:00
gpu	Merge branch 'drm-fixes-4.11' of git://people.freedesktop.org/~agd5f/linux into drm-fixes	2017-03-24 11:05:06 +10:00
hid	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid	2017-03-21 13:07:18 -07:00
hsi	sched/headers: Prepare to move signal wakeup & sigpending methods from <linux/sched.h> into <linux/sched/signal.h>	2017-03-02 08:42:32 +01:00
hv	Drivers: hv: vmbus: Don't leak memory when a channel is rescinded	2017-03-16 16:42:33 +09:00
hwmon	hwmon: (asus_atk0110) fix uninitialized data access	2017-03-23 12:01:57 -07:00
hwspinlock
hwtracing	intel_th: pci: Add Gemini Lake support	2017-03-15 14:55:18 +02:00
i2c	Revert "i2c: copy device properties when using i2c_register_board_info()"	2017-03-09 16:41:48 +01:00
ide	sched/headers: Prepare for new header dependencies before moving code to <linux/sched/task_stack.h>	2017-03-02 08:42:36 +01:00
idle	Power management turbostat utility updates for v4.11-rc1	2017-03-02 17:41:27 -08:00
iio	iio: imu: st_lsm6dsx: fix FIFO_CTRL2 overwrite during watermark configuration	2017-03-19 10:44:42 +00:00
infiniband	IB/qib: fix false-postive maybe-uninitialized warning	2017-03-24 22:44:29 -04:00
input	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2017-03-23 19:51:06 -07:00
iommu	iommu/arm-smmu: Use per-context TLB sync as appropriate	2017-04-06 16:06:43 +01:00
ipack
irqchip	irqchip/irqdomain updates for 4.11-rc2	2017-03-09 12:06:41 +01:00
isdn	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2017-03-14 21:31:23 -07:00
leds	sched/headers: Prepare for new header dependencies before moving code to <linux/sched/loadavg.h>	2017-03-02 08:42:27 +01:00
lguest	sched/headers: Prepare to move signal wakeup & sigpending methods from <linux/sched.h> into <linux/sched/signal.h>	2017-03-02 08:42:32 +01:00
lightnvm
macintosh	powerpc/pmac: Fix crash in dma-mapping.h with NULL dma_ops	2017-03-10 14:17:23 +11:00
mailbox	sched/headers: Prepare to move signal wakeup & sigpending methods from <linux/sched.h> into <linux/sched/signal.h>	2017-03-02 08:42:32 +01:00
mcb
md	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/shli/md	2017-03-16 11:43:48 -07:00
media	media fixes for v4.11-rc4	2017-03-24 13:34:16 -07:00
memory	Linux 4.11-rc1	2017-03-06 08:37:53 -08:00
memstick
message
mfd
misc	Char/Misc driver fixes for 4.11-rc4	2017-03-26 11:15:54 -07:00
mmc	mmc: sdhci-pci: Do not disable interrupts in sdhci_intel_set_power	2017-03-23 09:24:42 +01:00
mtd	scripts/spelling.txt: add "disble(d)" pattern and fix typo instances	2017-03-09 17:01:09 -08:00
net	net:ethernet:aquantia: Fix for RX checksum offload.	2017-03-22 19:40:52 -07:00
nfc
ntb
nubus
nvdimm
nvme	nvme-loop: handle cpu unplug when re-establishing the controller	2017-03-21 18:38:46 +02:00
nvmem
of
oprofile	sched/headers: Prepare to move the get_task_struct()/put_task_struct() and related APIs from <linux/sched.h> to <linux/sched/task.h>	2017-03-02 08:42:40 +01:00
parisc	Merge branch 'parisc-4.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux	2017-03-03 16:20:06 -08:00
parport	parport: fix attempt to write duplicate procfiles	2017-03-16 17:32:21 +09:00
pci	PCI/ASPM: Always set link->downstream to avoid NULL dereference on remove	2017-03-07 14:23:30 -06:00
pcmcia
perf	sched/headers: Prepare for new header dependencies before moving code to <linux/sched/clock.h>	2017-03-02 08:42:27 +01:00
phy	phy: qcom-usb-hs: Add depends on EXTCON	2017-03-09 15:29:57 +05:30
pinctrl	pinctrl: uniphier: change pin names of aio/xirq for LD11	2017-03-06 14:38:05 +01:00
platform	platform-drivers-x86 for v4.11-2	2017-03-13 13:23:43 -07:00
pnp
power
powercap
pps
ps3	sched/headers: Prepare for new header dependencies before moving code to <linux/sched/signal.h>	2017-03-02 08:42:29 +01:00
ptp
pwm	pwm: Changes for v4.11-rc1	2017-03-01 09:46:02 -08:00
rapidio
ras
regulator
remoteproc	remoteproc: qcom: fix QCOM_SMD dependencies	2017-03-20 14:45:44 -07:00
reset
rpmsg	virtio, vhost: optimizations, fixes	2017-03-02 13:53:13 -08:00
rtc	sched/headers: Prepare to move signal wakeup & sigpending methods from <linux/sched.h> into <linux/sched/signal.h>	2017-03-02 08:42:32 +01:00
s390	Merge branch 'WIP.sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-03-03 10:16:38 -08:00
sbus
scsi	SCSI fixes on 20170321	2017-03-21 13:10:17 -07:00
sfi
sh
sn
soc	sched/headers: Prepare to move signal wakeup & sigpending methods from <linux/sched.h> into <linux/sched/signal.h>	2017-03-02 08:42:32 +01:00
spi	sched/headers: Prepare for new header dependencies before moving code to <uapi/linux/sched/types.h>	2017-03-02 08:42:27 +01:00
spmi
ssb
staging	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2017-03-14 21:31:23 -07:00
target	tcmu: Convert cmd_time_out into backend device attribute	2017-03-18 16:32:30 -07:00
tc
thermal	sched/headers: Prepare for new header dependencies before moving code to <uapi/linux/sched/types.h>	2017-03-02 08:42:27 +01:00
thunderbolt
tty	TTY/Serial driver fixes for 4.11-rc4	2017-03-26 11:03:42 -07:00
uio	sched/headers: Prepare to move signal wakeup & sigpending methods from <linux/sched.h> into <linux/sched/signal.h>	2017-03-02 08:42:32 +01:00
usb	USB-serial fixes for v4.11-rc4	2017-03-23 22:07:22 +01:00
uwb	uwb: i1480-dfu: fix NULL-deref at probe	2017-03-14 17:07:31 +08:00
vfio	VFIO fixes for v4.11-rc4	2017-03-24 14:39:36 -07:00
vhost	vhost-vsock: add pkt cancel capability	2017-03-21 14:41:46 -07:00
video	sched/headers: Remove the <linux/mm_types.h> dependency from <linux/sched.h>	2017-03-03 01:45:16 +01:00
virt
virtio	Merge branch 'WIP.sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-03-03 10:16:38 -08:00
vlynq
vme
w1	sched/headers: Prepare for new header dependencies before moving code to <linux/sched/signal.h>	2017-03-02 08:42:29 +01:00
watchdog
xen	xen/acpi: upload PM state from init-domain to Xen	2017-03-23 12:00:02 -04:00
zorro
Kconfig
Makefile