Chandra Seetharaman 970f3f47e7 [SCSI] scsi_dh: Make rdac hardware handler's activate() async ... Batch up MODE_SELECT in rdac device handler. LSI RDAC storage has the capability of handling mode selects for multiple luns in a same command. Make use of that ability to send as few MODE SELECTs as possible to the storage controller as possible. This patch creates a work queue and queues up activate requests when a MODE SELECT is sent down the wire. When that MODE SELECT completes, it compiles queued up activate requests for multiple luns into a single MODE SELECT. This reduces the time to do failover/failback of large number of LUNS. Signed-off-by: Babu Moger <babu.moger@lsi.com> Signed-off-by: Chandra Seetharaman <sekharan@us.ibm.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>		2009-12-04 12:00:47 -06:00
..
accessibility
acpi	Merge branch 'misc' into release	2009-10-15 00:47:13 -04:00
amba
ata	[SCSI] modify change_queue_depth to take in reason why it is being called	2009-12-04 12:00:41 -06:00
atm
auxdisplay
base
block	loop: fix NULL dereference if mount fails	2009-10-29 07:39:27 -07:00
bluetooth
cdrom
char	move virtrng_remove to .devexit.text	2009-10-22 16:39:34 +10:30
clocksource
connector
cpufreq
cpuidle	cpuidle: always return with interrupts enabled	2009-10-29 07:39:31 -07:00
crypto
dca
dio
dma
edac	edac: i5100 fix initialization code	2009-10-29 07:39:30 -07:00
eisa
firewire	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6	2009-10-14 15:36:19 -07:00
firmware
gpio	twl4030-gpio: remove __devexit markings from remove func	2009-10-29 07:39:30 -07:00
gpu	drm/kms: fix kms/fbdev colormap support properly.	2009-10-28 11:23:48 +10:00
hid	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid	2009-10-13 10:10:33 -07:00
hwmon	Merge branch 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging	2009-10-29 08:14:58 -07:00
i2c
ide	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide-2.6	2009-10-29 09:22:34 -07:00
idle
ieee1394	headers: remove sched.h from interrupt.h	2009-10-11 11:20:58 -07:00
ieee802154
infiniband	headers: remove sched.h from interrupt.h	2009-10-11 11:20:58 -07:00
input	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2009-10-22 08:27:12 +09:00
isdn	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6	2009-10-29 09:22:08 -07:00
leds
lguest	headers: remove sched.h from interrupt.h	2009-10-11 11:20:58 -07:00
macintosh	powerpc/pmac: Fix issues with sleep on some powerbooks	2009-10-14 16:58:35 +11:00
mca
md	[SCSI] scsi_dh: Change the scsidh_activate interface to be asynchronous	2009-12-04 12:00:46 -06:00
media	headers: remove sched.h from interrupt.h	2009-10-11 11:20:58 -07:00
memstick
message	[SCSI] modify change_queue_depth to take in reason why it is being called	2009-12-04 12:00:41 -06:00
mfd	mfd: Do not dereference null pointer in twl4030 error path	2009-10-27 00:20:33 +01:00
misc	headers: remove sched.h from interrupt.h	2009-10-11 11:20:58 -07:00
mmc	omap_hsmmc: add missing probe handler hook	2009-10-29 07:39:25 -07:00
mtd	UBI: fix check on unsigned long	2009-10-20 10:13:49 +03:00
net	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6	2009-10-29 09:22:08 -07:00
nubus
of	of: Remove nested function	2009-10-15 09:58:27 -06:00
oprofile	oprofile: warn on freeing event buffer too early	2009-10-09 21:32:05 +02:00
parisc
parport
pci	Revert "PCI: get larger bridge ranges when space is available"	2009-10-27 09:39:18 -07:00
pcmcia	pcmcia: do not load the pd6729 driver if io_base is NULL	2009-10-24 17:08:37 +02:00
platform	Merge branch 'misc' into release	2009-10-15 00:47:13 -04:00
pnp
power
pps
ps3
rapidio
regulator
rtc	headers: remove sched.h from interrupt.h	2009-10-11 11:20:58 -07:00
s390	[SCSI] zfcp: Adapt change_queue_depth for queue full tracking	2009-12-04 12:00:45 -06:00
sbus
scsi	[SCSI] scsi_dh: Make rdac hardware handler's activate() async	2009-12-04 12:00:47 -06:00
serial	Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc	2009-10-29 08:59:06 -07:00
sfi
sh
sn
spi
ssb
staging	Staging: rt2860sta: prevent a panic when disabling when associated	2009-10-14 14:14:40 -07:00
tc
telephony
thermal
uio	headers: remove sched.h from interrupt.h	2009-10-11 11:20:58 -07:00
usb	ARM: Fix lubbock defconfig build	2009-10-21 13:20:32 +01:00
uwb	headers: remove sched.h from interrupt.h	2009-10-11 11:20:58 -07:00
video	Merge branch 'omap-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6	2009-10-08 12:01:01 -07:00
virtio	virtio: order used ring after used index read	2009-10-29 08:50:37 +10:30
vlynq
w1
watchdog	watchdog: Fix rio watchdog probe function	2009-10-14 01:18:26 -07:00
xen
zorro
Kconfig
Makefile