Ladi Prosek 0ea1e4a6d9 virtio_ring: Make interrupt suppression spec compliant ... According to the spec, if the VIRTIO_RING_F_EVENT_IDX feature bit is negotiated the driver MUST set flags to 0. Not dirtying the available ring in virtqueue_disable_cb also has a minor positive performance impact, improving L1 dcache load missed by ~0.5% in vring_bench. Writes to the used event field (vring_used_event) are still unconditional. Cc: Michael S. Tsirkin <mst@redhat.com> Cc: <stable@vger.kernel.org> # f277ec4 virtio_ring: shadow available Cc: <stable@vger.kernel.org> Signed-off-by: Ladi Prosek <lprosek@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>		2016-10-31 00:21:40 +02:00
..
accessibility
acpi	Merge branches 'acpica-fixes', 'acpi-pci-fixes' and 'acpi-apei-fixes'	2016-10-29 01:58:03 +02:00
amba
android	ANDROID: binder: Clear binder and cookie when setting handle in flat binder struct	2016-10-24 19:37:48 +02:00
ata	ahci: fix the single MSI-X case in ahci_init_one	2016-10-25 11:43:07 -04:00
atm
auxdisplay	auxdisplay: img-ascii-lcd: driver for simple ASCII LCD displays	2016-10-06 17:03:41 +02:00
base	driver core: Make Kconfig text for DEBUG_TEST_DRIVER_REMOVE stronger	2016-10-27 17:47:12 +02:00
bcma
block	block: DAC960: print a hex number after a 0x prefix	2016-10-27 18:43:43 -07:00
bluetooth	Bluetooth: btusb: Fix atheros firmware download error	2016-10-07 09:46:56 +02:00
bus	bus: qcom-ebi2: depend on ARCH_QCOM or COMPILE_TEST	2016-10-17 13:46:09 -07:00
cdrom
char	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2016-10-24 21:34:13 -07:00
clk	clk: at91: Fix a return value in case of error	2016-10-20 16:37:56 -07:00
clocksource	Revert "clocksource/drivers/timer_sun5i: Replace code by clocksource_mmio_init"	2016-10-20 21:58:58 +02:00
connector
cpufreq	Merge branches 'pm-cpufreq-fixes' and 'pm-sleep-fixes'	2016-10-29 01:29:17 +02:00
cpuidle	Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus	2016-10-15 09:26:12 -07:00
crypto	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2016-10-10 14:04:16 -07:00
dax	device-dax: fix percpu_ref_exit ordering	2016-10-27 17:04:05 -07:00
dca
devfreq	PM / devfreq: Skip status update on uninitialized previous_freq	2016-10-11 00:01:20 +02:00
dio
dma	dmaengine updates for 4.8-rc1	2016-10-06 17:13:54 -07:00
dma-buf	Merge tag 'drm-for-v4.9' of git://people.freedesktop.org/~airlied/linux	2016-10-11 18:12:22 -07:00
edac	* Altera Arria10 enablement of NAND, DMA, USB, QSPI and SD-MMC FIFO	2016-10-04 12:06:26 -07:00
eisa
extcon	extcon: qcom-spmi-misc: Sync the extcon state on interrupt	2016-10-26 16:04:29 +09:00
firewire	firewire: nosy: do not ignore errors in ioremap_nocache()	2016-10-09 11:38:11 +02:00
firmware	efi/arm: Fix absolute relocation detection for older toolchains	2016-10-19 14:49:44 +02:00
fmc
fpga
gpio	gpio: mpc8xxx: Correct irq handler function	2016-10-24 02:20:40 +02:00
gpu	drm/drivers: add support for using the arch wc mapping API.	2016-10-26 16:48:01 +10:00
hid	HID: add quirk for Akai MIDImix.	2016-10-10 10:58:22 +02:00
hsi
hv	hv: do not lose pending heartbeat vmbus packets	2016-10-25 08:52:10 +02:00
hwmon	hwmon: (max31790) potential ERR_PTR dereference	2016-10-17 10:16:20 -07:00
hwspinlock
hwtracing
i2c	i2c: imx: defer probe if bus recovery GPIOs are not ready	2016-10-25 12:15:00 +02:00
ide
idle	nmi_backtrace: generate one-line reports for idle cpus	2016-10-07 18:46:30 -07:00
iio	First set of IIO fixes for the 4.9 cycle.	2016-10-24 10:50:13 +02:00
infiniband	Merge branch 'gup_flag-cleanups'	2016-10-19 08:39:47 -07:00
input	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2016-10-14 13:19:30 -07:00
iommu	IOMMU Updates for Linux v4.9	2016-10-11 12:52:41 -07:00
ipack	ipack: print a hex number after a 0x prefix	2016-10-27 18:43:43 -07:00
irqchip	GIC updates for Linux 4.9-rc2	2016-10-21 21:40:29 +02:00
isdn
leds
lguest
lightnvm	Merge branch 'for-4.9/block' of git://git.kernel.dk/linux-block	2016-10-07 14:42:05 -07:00
macintosh
mailbox	Merge branch 'mailbox-for-next' of git://git.linaro.org/landing-teams/working/fujitsu/integration	2016-10-06 17:36:53 -07:00
mcb	mcb: Add a dma_device to mcb_device	2016-09-27 12:33:47 +02:00
md	- A couple DM raid and DM mirror fixes	2016-10-28 09:27:58 -07:00
media	Merge branch 'gup_flag-cleanups'	2016-10-19 08:39:47 -07:00
memory	ARM: SoC driver updates for v4.9	2016-10-07 21:23:40 -07:00
memstick	memstick: rtsx_usb_ms: Manage runtime PM when accessing the device	2016-10-17 15:43:05 +02:00
message
mfd	- Core Frameworks	2016-10-07 08:35:35 -07:00
misc	Char/Misc driver fixes for 4.9-rc3	2016-10-29 11:19:02 -07:00
mmc	mmc: rtsx_usb_sdmmc: Handle runtime PM while changing the led	2016-10-17 15:43:03 +02:00
mtd	ubi: fastmap: Fix add_vol() return value test in ubi_attach_fastmap()	2016-10-28 14:48:18 +02:00
net	Merge of the qedr RoCE driver	2016-10-14 13:43:08 -07:00
nfc
ntb
nubus
nvdimm	nvdimm: make CONFIG_NVDIMM_DAX 'bool'	2016-10-27 16:16:21 -07:00
nvme	Merge branch 'for-linus' of git://git.kernel.dk/linux-block	2016-10-21 10:54:01 -07:00
nvmem	ARM: SoC driver updates for v4.9	2016-10-07 21:23:40 -07:00
of	Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus	2016-10-15 09:26:12 -07:00
oprofile	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2016-10-10 20:16:43 -07:00
parisc
parport
pci	doc: Add missing parameter for msi_setup	2016-10-26 12:05:34 +02:00
pcmcia
perf	perf: xgene: Remove bogus IS_ERR() check	2016-10-17 15:50:07 +01:00
phy
pinctrl	pinctrl: intel: Only restore pins that are used by the driver	2016-10-18 14:38:16 +02:00
platform	platform-drivers-x86 for 4.9-2	2016-10-19 11:45:06 -07:00
pnp
power	power supply and reset changes for the v4.9 series	2016-10-06 18:21:15 -07:00
powercap
pps	pps: kc: fix non-tickless system config dependency	2016-10-11 15:06:32 -07:00
ps3
ptp	drivers/ptp: Fix kernel memory disclosure	2016-10-13 10:20:06 -04:00
pwm
rapidio	mm: replace get_user_pages() write/force parameters with gup_flags	2016-10-19 08:11:43 -07:00
ras
regulator	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux	2016-10-12 11:05:23 -07:00
remoteproc	rpmsg updates for v4.9	2016-10-06 17:03:49 -07:00
reset	reset: uniphier: rename MIO reset to SD reset for Pro5, PXs2, LD20 SoCs	2016-10-22 18:31:42 +09:00
rpmsg
rtc	RTC for 4.9	2016-10-14 13:13:44 -07:00
s390	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux	2016-10-27 14:16:30 -07:00
sbus
scsi	SCSI fixes on 20161027	2016-10-27 10:08:58 -07:00
sfi
sh
sn
soc	powerpc updates for 4.9 #2	2016-10-14 11:07:42 -07:00
spi	kthread: kthread worker API cleanup	2016-10-11 15:06:33 -07:00
spmi	spmi: pmic-arb: Return an error code if sanity check fails	2016-09-27 12:43:34 +02:00
ssb
staging	Staging/IIO driver fixes for 4.9-rc3	2016-10-29 10:20:59 -07:00
target	target/tcm_fc: use CPU affinity for responses	2016-10-21 01:19:44 -07:00
tc
thermal	thermal/powerclamp: correct cpu support check	2016-10-20 14:15:44 +08:00
thunderbolt
tty	tty: serial_core: fix NULL struct tty pointer access in uart_write_wakeup	2016-10-28 08:13:07 -04:00
uio
usb	usb: chipidea: host: fix NULL ptr dereference during shutdown	2016-10-25 16:14:32 +08:00
uwb
vfio	vfio_pci: use pci_alloc_irq_vectors	2016-09-29 13:36:38 -06:00
vhost
video	Merge branch 'gup_flag-cleanups'	2016-10-19 08:39:47 -07:00
virt	mm: replace get_user_pages() write/force parameters with gup_flags	2016-10-19 08:11:43 -07:00
virtio	virtio_ring: Make interrupt suppression spec compliant	2016-10-31 00:21:40 +02:00
vlynq
vme	vme: vme_get_size potentially returning incorrect value on failure	2016-10-28 08:25:18 -04:00
w1
watchdog	Merge branches 'acpi-wdat' and 'acpi-cppc'	2016-10-21 22:24:23 +02:00
xen	xen: fixes for 4.9-rc2	2016-10-24 19:52:24 -07:00
zorro
Kconfig
Makefile	A small bug fix and a new driver for acting as an IPMI device.	2016-10-23 15:56:23 -07:00