Keith Busch 9ef3932e25 nvme/pci: No special case for queue busy on IO ... This driver previously required we have a special check for IO submitted to nvme IO queues that are temporarily suspended. That is no longer necessary since blk-mq provides a quiesce, so any IO that actually gets submitted to such a queue must be ended since the queue isn't going to start back up. This is fixing a condition where we have fewer IO queues after a controller reset. This may happen if the number of CPU's has changed, or controller firmware update changed the queue count, for example. While it may be possible to complete the IO on a different queue, the block layer does not provide a way to resubmit a request on a different hardware context once the request has entered the queue. We don't want these requests to be stuck indefinitely either, so ending them in error is our only option at the moment. Signed-off-by: Keith Busch <keith.busch@intel.com> Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Sagi Grimberg <sagi@grimberg.me> Signed-off-by: Jens Axboe <axboe@fb.com>		2017-02-22 13:34:00 -07:00
..
accessibility
acpi	ACPI updates for v4.11-rc1	2017-02-20 17:55:15 -08:00
amba
android
ata	Merge branch 'for-4.11/next' into for-4.11/linus-merge	2017-02-17 14:08:19 -07:00
atm	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
auxdisplay	auxdisplay: fix new ht16k33 build errors	2017-01-11 09:27:30 +01:00
base	Generic device properties framework updates for v4.11-rc1	2017-02-20 18:06:09 -08:00
bcma	Revert "bcma: init serial console directly from ChipCommon code"	2017-01-17 14:23:44 +02:00
block	cciss: Remove kmalloc cast	2017-02-22 11:54:49 -07:00
bluetooth	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2016-12-16 10:24:44 -08:00
bus	cpu/hotplug: Cleanup state names	2016-12-25 10:47:44 +01:00
cdrom	Merge branch 'for-4.11/next' into for-4.11/linus-merge	2017-02-17 14:08:19 -07:00
char	Revert "hwrng: core - zeroize buffers with random data"	2017-02-08 18:06:03 -08:00
clk	PM / OPP: Update OPP users to put reference	2017-01-30 09:22:21 +01:00
clocksource	Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-02-20 10:06:32 -08:00
connector
cpufreq	Power management updates for v4.11-rc1	2017-02-20 17:41:31 -08:00
cpuidle	cpuidle/menu: add per CPU PM QoS resume latency consideration	2017-01-30 11:03:32 +01:00
crypto	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2017-02-06 14:16:23 -08:00
dax	libnvdimm for 4.10	2016-12-18 15:49:10 -08:00
dca
devfreq	Merge branch 'pm-devfreq'	2017-02-20 14:23:40 +01:00
dio	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
dma	Merge branches 'iommu/fixes', 'arm/exynos', 'arm/renesas', 'arm/smmu', 'arm/mediatek', 'arm/core', 'x86/vt-d' and 'core' into next	2017-02-10 15:13:10 +01:00
dma-buf
edac	Merge branch 'ras-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-02-20 12:47:44 -08:00
eisa
extcon	extcon: return error code on failure	2017-01-11 09:11:39 +01:00
firewire
firmware	efi/libstub: Make file I/O chunking x86-specific	2017-02-07 10:42:11 +01:00
fmc
fpga
gpio	gpio: provide lockdep keys for nested/unnested irqchips	2017-01-19 09:57:20 +01:00
gpu	Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-02-20 13:23:30 -08:00
hid	Merge branches 'for-4.10/upstream-fixes', 'for-4.11/intel-ish', 'for-4.11/mayflash', 'for-4.11/microsoft', 'for-4.11/rmi', 'for-4.11/upstream' and 'for-4.11/wacom' into for-linus	2017-02-20 15:01:57 +01:00
hsi
hv	Drivers: hv: vmbus: finally fix hv_need_to_signal_on_read()	2017-01-31 10:59:48 +01:00
hwmon	hwmon: (sht15) Add device tree support	2017-02-16 06:49:05 -08:00
hwspinlock
hwtracing	coresight/etm3/4x: Consolidate hotplug state space	2016-12-25 10:47:44 +01:00
i2c	Generic device properties framework updates for v4.11-rc1	2017-02-20 18:06:09 -08:00
ide	Merge branch 'for-4.11/next' into for-4.11/linus-merge	2017-02-17 14:08:19 -07:00
idle	Power management material for v4.10-rc1	2016-12-13 10:41:53 -08:00
iio	iio: dht11: Use usleep_range instead of msleep for start signal	2017-01-22 13:35:40 +00:00
infiniband	Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-02-20 13:23:30 -08:00
input	Input: elan_i2c - add ELAN0605 to the ACPI table	2017-02-12 18:36:49 -08:00
iommu	Merge branches 'iommu/fixes', 'arm/exynos', 'arm/renesas', 'arm/smmu', 'arm/mediatek', 'arm/core', 'x86/vt-d' and 'core' into next	2017-02-10 15:13:10 +01:00
ipack
irqchip	IOMMU Updates for Linux v4.11	2017-02-20 16:42:43 -08:00
isdn	isdn: Convert obsolete cputime type to nsecs	2017-02-01 09:13:50 +01:00
leds	leds: ledtrig-heartbeat: Make top brightness adjustable	2017-02-14 22:20:24 +01:00
lguest	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
lightnvm	lightnvm: set default lun range when no luns are specified	2017-02-15 08:27:21 -07:00
macintosh	macintosh/rack-meter: Convert cputime64_t use to u64	2017-02-01 09:13:47 +01:00
mailbox	ktime: Cleanup ktime_set() usage	2016-12-25 17:21:22 +01:00
mcb
md	for-4.11/linus-merge-signed	2017-02-21 10:57:33 -08:00
media	media fixes for v4.10-rc9	2017-02-16 10:22:41 -08:00
memory
memstick	Merge branch 'for-4.11/next' into for-4.11/linus-merge	2017-02-17 14:08:19 -07:00
message	block: split scsi_request out of struct request	2017-01-27 15:08:35 -07:00
mfd	mfd: lpc_ich: Add support for Intel Apollo Lake SoC	2017-01-03 17:34:16 +00:00
misc	Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-02-20 13:23:30 -08:00
mmc	Merge branch 'for-4.11/next' into for-4.11/linus-merge	2017-02-17 14:08:19 -07:00
mtd	for-4.11/linus-merge-signed	2017-02-21 10:57:33 -08:00
net	vxlan: fix oops in dev_fill_metadata_dst	2017-02-17 15:32:06 -05:00
nfc
ntb	ntb: ntb_hw_intel: link_poll isn't clearing the pending status properly	2017-02-16 23:11:26 -05:00
nubus	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
nvdimm	libnvdimm, pfn: fix memmap reservation size versus 4K alignment	2017-02-04 14:47:31 -08:00
nvme	nvme/pci: No special case for queue busy on IO	2017-02-22 13:34:00 -07:00
nvmem	nvmem: fix nvmem_cell_read() return type doc	2017-01-04 18:22:47 +01:00
of	pci-v4.10-changes	2016-12-15 12:46:48 -08:00
oprofile	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
parisc	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
parport	parisc, parport_gsc: Fixes for printk continuation lines	2017-01-28 21:54:21 +01:00
pci	Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-02-20 13:23:30 -08:00
pcmcia	drivers/pcmcia/m32r_pcc.c: check return from add_pcc_socket	2016-12-12 18:55:06 -08:00
perf	cpu/hotplug: Cleanup state names	2016-12-25 10:47:44 +01:00
phy	SCSI misc on 20161213	2016-12-14 10:49:33 -08:00
pinctrl	pinctrl: baytrail: Add missing spinlock usage in byt_gpio_irq_handler	2017-01-30 15:53:57 +01:00
platform	Merge branch 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-02-20 16:26:57 -08:00
pnp	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
power	power: supply: add AC power supply driver for AXP20X and AXP22X PMICs	2017-01-29 23:15:18 +01:00
powercap
pps
ps3
ptp	Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2016-12-12 19:56:15 -08:00
pwm	pwm: Changes for v4.10-rc1	2016-12-15 11:45:13 -08:00
rapidio
ras
regulator	regulator: Updates for v4.11	2017-02-20 17:23:57 -08:00
remoteproc	Revert "remoteproc: Merge table_ptr and cached_table pointers"	2016-12-30 03:26:31 -08:00
reset	reset: fix shared reset triggered_count decrement on error	2017-02-17 08:11:47 +01:00
rpmsg	rpmsg: virtio_rpmsg_bus: fix channel creation	2016-12-30 03:12:11 -08:00
rtc	rtc: jz4740: make the driver buildable as a module again	2017-01-26 23:03:21 +01:00
s390	Merge branch 'for-4.11/next' into for-4.11/linus-merge	2017-02-17 14:08:19 -07:00
sbus	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
scsi	scsi_transport_sas: fix BSG ioctl memory corruption	2017-02-21 14:18:54 -07:00
sfi
sh	lib: radix-tree: check accounting of existing slot replacement users	2016-12-12 18:55:08 -08:00
sn
soc	soc: ti: wkup_m3_ipc: Fix error return code in wkup_m3_ipc_probe()	2017-01-12 13:37:49 -08:00
spi	ACPI updates for v4.11-rc1	2017-02-20 17:55:15 -08:00
spmi
ssb
staging	Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-02-20 13:23:30 -08:00
target	for-4.11/linus-merge-signed	2017-02-21 10:57:33 -08:00
tc
thermal	Merge branch 'pm-opp'	2017-02-20 14:22:50 +01:00
thunderbolt	Char/Misc driver patches for 4.10-rc1	2016-12-13 12:11:01 -08:00
tty	Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-02-20 13:23:30 -08:00
uio
usb	Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-02-20 13:23:30 -08:00
uwb
vfio	IOMMU Updates for Linux v4.11	2017-02-20 16:42:43 -08:00
vhost	vhost: fix initialization for vq->is_le	2017-02-03 23:38:57 +02:00
video	fbdev: color map copying bounds checking	2017-01-24 16:26:14 -08:00
virt
virtio	Revert "vring: Force use of DMA API for ARM-based systems with legacy devices"	2017-02-03 23:38:50 +02:00
vlynq
vme	vme: Fix wrong pointer utilization in ca91cx42_slave_get	2017-01-11 10:42:16 +01:00
w1
watchdog	Watchdog updates for v4.10	2016-12-24 11:27:45 -08:00
xen	Merge branch 'stable/for-linus-4.10' of git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb	2017-01-27 12:17:07 -08:00
zorro	Replace <asm/uaccess.h> with <linux/uaccess.h> globally	2016-12-24 11:46:01 -08:00
Kconfig
Makefile