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Anirban Chakraborty 43fac4d97a [SCSI] qla2xxx: Resolve a performance issue in interrupt 
Reverted back a change in qla*_intr_handler code that caused an increase in
cpu cycles by allowing interrupts to occur while the instance hardware lock
was being held.  Fix by taking the lock in irqsave mode.

Reported-and-tested-by: Douglas W. Styner <douglas.w.styner@intel.com>
Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
 		2009-06-15 10:09:32 -05:00
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accessibility
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acpi Merge branch 'irq-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2009-06-10 15:25:41 -07:00
amba
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ata Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev 2009-06-11 11:23:17 -07:00
atm
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auxdisplay
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base Merge git://git.infradead.org/~dwmw2/firmware-2.6 2009-06-12 09:44:30 -07:00
block virtio_blk: add missing __dev{init,exit} markings 2009-06-12 22:16:39 +09:30
bluetooth tty: fix bluetooth scribbling on low latency flags 2009-06-11 08:51:05 -07:00
cdrom block: Use accessor functions for queue limits 2009-05-22 23:22:54 +02:00
char virtio: handle short buffers in virtio_rng. 2009-06-12 22:16:40 +09:30
clocksource clocksource: sh_mtu2/cmt_register() should be static. 2009-05-03 18:05:42 +09:00
connector
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cpufreq cpumask: alloc zeroed cpumask for static cpumask_var_ts 2009-06-09 22:30:27 +09:30
cpuidle
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crypto Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2009-05-17 15:48:05 -07:00
dca
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dio
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dma Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6 2009-05-30 07:57:44 -07:00
edac EDAC: do not enable modules by default 2009-06-10 12:19:41 +02:00
eisa
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firewire
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firmware [libata] ahci: Restore SB600 SATA controller 64 bit DMA 2009-06-10 11:05:00 -04:00
gpio
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gpu Revert "drm: don't associate _DRM_DRIVER maps with a master" 2009-06-05 10:21:52 -07:00
hid HID: add NOGET quirk for devices from CH Products 2009-05-11 17:09:21 +02:00
hwmon hwmon: (lm78) Add missing __devexit_p() 2009-06-01 13:46:49 +02:00
i2c Merge branch 'sh/clkfwk' 2009-05-26 23:50:40 +09:00
ide Merge branch 'for-2.6.31' of git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6 2009-06-12 09:29:42 -07:00
idle i7300_idle: allow testing on i5000-series hardware w/o re-compile 2009-05-28 20:52:40 -04:00
ieee1394 fs: Remove i_cindex from struct inode 2009-06-11 21:36:09 -04:00
infiniband [SCSI] libiscsi: add task aborted state 2009-05-23 15:44:13 -05:00
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2009-05-29 08:48:25 -07:00
isdn gigaset: beyond ARRAY_SIZE of iwb->data 2009-05-21 15:04:15 -07:00
leds
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lguest Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-lguest 2009-06-12 09:32:26 -07:00
macintosh
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mca
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md Merge branch 'for-2.6.31' of git://git.kernel.dk/linux-2.6-block 2009-06-11 11:10:35 -07:00
media ivtv: Fix PCI DMA direction 2009-06-05 08:05:23 -07:00
memstick block: Do away with the notion of hardsect_size 2009-05-22 23:22:54 +02:00
message [SCSI] Merge branch 'linus' 2009-06-12 10:02:03 -05:00
mfd mfd: pcf50633: fix unsafe disable_irq() 2009-05-19 22:22:28 +02:00
misc [SCSI] ses: fix problems caused by empty SES provided name 2009-05-15 12:20:57 -04:00
mmc Merge branch 'for-2.6.31' of git://git.kernel.dk/linux-2.6-block 2009-06-11 11:10:35 -07:00
mtd Merge branch 'for-2.6.31' of git://git.kernel.dk/linux-2.6-block 2009-06-11 11:10:35 -07:00
net [SCSI] cnic, bnx2i: Fix build failure when CONFIG_PCI is not set. 2009-06-15 10:09:31 -05:00
nubus
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of
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oprofile oprofile: fix cpu buffer size 2009-05-07 17:28:59 +02:00
parisc irq: change ->set_affinity() to return status 2009-04-28 12:21:16 +02:00
parport parport_pc: clean up the modified while loops using for 2009-06-11 08:51:03 -07:00
pci Merge branch 'irq-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2009-06-10 15:25:41 -07:00
pcmcia
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platform eeepc-laptop: unregister_rfkill_notifier on failure 2009-05-14 11:28:27 -04:00
pnp Merge branch 'linus' into irq/numa 2009-06-01 21:06:21 +02:00
power
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ps3
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rapidio
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regulator regulator: da903x: add missing __devexit_p() 2009-05-18 11:21:10 +01:00
rtc Merge branches 'sh/stable-updates' and 'sh/sparseirq' 2009-05-22 13:29:37 +09:00
s390 [SCSI] zfcp: Update FC pass-through support 2009-06-12 14:20:06 -05:00
sbus block: implement and enforce request peek/start/fetch 2009-05-11 09:52:18 +02:00
scsi [SCSI] qla2xxx: Resolve a performance issue in interrupt 2009-06-15 10:09:32 -05:00
serial Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6 2009-06-11 10:08:33 -07:00
sh sh: Tie sparseirq in to Kconfig. 2009-06-11 10:33:09 +03:00
sn
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spi pxa2xx_spi: prevent panic case setup() fails 2009-05-12 14:11:34 -07:00
ssb SSB: BCM47xx: Export ssb_watchdog_timer_set 2009-06-08 16:57:50 +01:00
staging Staging: comedi: David doesn't want to get comedi patches 2009-05-08 19:39:28 -07:00
tc
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telephony
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thermal thermal: fix off-by-1 error in trip point trigger condition 2009-05-14 13:40:53 -04:00
uio
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usb Push BKL down into ->remount_fs() 2009-06-11 21:36:11 -04:00
uwb
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video uvesafb: improve parameter handling. 2009-06-12 21:46:59 +09:30
virtio virtio: enhance id_matching for virtio drivers 2009-06-12 22:16:40 +09:30
w1
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watchdog
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xen Merge branch 'x86-xen-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2009-06-10 16:16:27 -07:00
zorro
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Kconfig
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Makefile V4L/DVB (11561a): move media after i2c 2009-04-29 15:41:13 -03:00