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Mike Christie b6d44fe958 [SCSI] iscsi_tcp: Turn off bounce buffers 
It was found by LSI that on setups with large amounts of memory
we were bouncing buffers when we did not need to. If the iscsi tcp
code touches the data buffer (or a helper does),
it will kmap the buffer. iscsi_tcp also does not interact with hardware,
so it does not have any hw dma restrictions. This patch sets the bounce
buffer settings for our device queue so buffers should not be bounced
because of a driver limit.

Signed-off-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
 		2007-07-27 09:12:54 -04:00
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acorn
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acpi Merge branch 'for-linus' of git://git.o-hand.com/linux-rpurdie-backlight 2007-07-22 11:19:46 -07:00
amba
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ata pata_cs5520: Fix probe bug regression introduced in 2.6.22 2007-07-20 09:08:44 -07:00
atm [ATM]: nicstar needs virt_to_bus 2007-07-18 02:13:42 -07:00
auxdisplay
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base x86: PM_TRACE support 2007-07-21 18:37:10 -07:00
block ps3: Disk Storage Driver 2007-07-21 17:49:16 -07:00
bluetooth
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cdrom
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char Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm 2007-07-22 11:22:59 -07:00
clocksource x86_64: fix typo in acpi_pm.c 2007-07-21 18:37:12 -07:00
connector
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cpufreq
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crypto
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dio
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dma
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edac drivers/edac: fix edac_device sysfs corner case bug 2007-07-19 10:04:57 -07:00
eisa
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fc4
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firewire Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6 2007-07-22 11:36:49 -07:00
firmware
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hid
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hwmon Merge branch 'release' of git://lm-sensors.org/kernel/mhoffman/hwmon-2.6 2007-07-19 14:24:57 -07:00
i2c Merge branch 'release' of git://lm-sensors.org/kernel/mhoffman/hwmon-2.6 2007-07-19 14:24:57 -07:00
ide m68k: missing exports 2007-07-20 08:24:49 -07:00
ieee1394 mm: Remove slab destructors from kmem_cache_create(). 2007-07-20 10:11:58 +09:00
infiniband [SCSI] iscsi_tcp, ib_iser Enable module refcounting for iscsi host template 2007-07-27 09:11:45 -04:00
input x86_64: use the global PIT lock 2007-07-21 18:37:12 -07:00
isdn Use menuconfig objects: ISDN/Gigaset 2007-07-21 17:49:17 -07:00
kvm KVM: Require CONFIG_ANON_INODES 2007-07-22 11:13:59 -07:00
leds
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lguest clockevents: fix resume logic 2007-07-21 17:49:15 -07:00
macintosh [POWERPC] Clean up duplicate includes in drivers/macintosh/ 2007-07-22 21:31:00 +10:00
mca
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md dm io: fix panic on large request 2007-07-21 17:49:14 -07:00
media V4L/DVB (5880): wm8775/wm8739: Fix memory leak when unloading module 2007-07-20 17:35:57 -03:00
message Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6 2007-07-22 11:36:49 -07:00
mfd some kmalloc/memset ->kzalloc (tree wide) 2007-07-19 10:04:50 -07:00
misc Pull thinkpad into release branch 2007-07-22 02:28:06 -04:00
mmc sdhci: make sure to clear the error interrupt 2007-07-20 18:51:44 +02:00
mtd mm: Remove slab destructors from kmem_cache_create(). 2007-07-20 10:11:58 +09:00
net Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband 2007-07-22 11:45:17 -07:00
nubus some kmalloc/memset ->kzalloc (tree wide) 2007-07-19 10:04:50 -07:00
of Create drivers/of/platform.c 2007-07-20 14:25:51 +10:00
oprofile [CELL] oprofile: add support to OProfile for profiling CELL BE SPUs 2007-07-20 21:42:24 +02:00
parisc serial: add early_serial_setup() back to header file 2007-07-18 08:38:22 -07:00
parport m68k: exclude more unbuildable drivers 2007-07-20 08:24:49 -07:00
pci some kmalloc/memset ->kzalloc (tree wide) 2007-07-19 10:04:50 -07:00
pcmcia [POWERPC] Constify of_platform_driver name 2007-07-22 21:30:59 +10:00
pnp some kmalloc/memset ->kzalloc (tree wide) 2007-07-19 10:04:50 -07:00
power
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ps3
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rapidio some kmalloc/memset ->kzalloc (tree wide) 2007-07-19 10:04:50 -07:00
rtc rtc: add support for STK17TA8 chip 2007-07-21 17:49:17 -07:00
s390 Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6 2007-07-22 11:36:49 -07:00
sbus [SPARC]: Make sure dev_archdata is filled in for all devices. 2007-07-20 17:13:42 -07:00
scsi [SCSI] iscsi_tcp: Turn off bounce buffers 2007-07-27 09:12:54 -04:00
serial Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm 2007-07-22 11:22:59 -07:00
sh some kmalloc/memset ->kzalloc (tree wide) 2007-07-19 10:04:50 -07:00
sn some kmalloc/memset ->kzalloc (tree wide) 2007-07-19 10:04:50 -07:00
spi spi.c:scan_boardinfo() mustn't be __init_or_module 2007-07-21 17:49:16 -07:00
tc zs: move to the serial subsystem 2007-07-18 08:38:22 -07:00
telephony some kmalloc/memset ->kzalloc (tree wide) 2007-07-19 10:04:50 -07:00
uio UIO: Hilscher CIF card driver 2007-07-18 15:57:16 -07:00
usb Merge branch 'for-linus' of git://git.o-hand.com/linux-rpurdie-backlight 2007-07-22 11:19:46 -07:00
video Merge branch 'for-linus' of git://git.o-hand.com/linux-rpurdie-backlight 2007-07-22 11:19:46 -07:00
w1 some kmalloc/memset ->kzalloc (tree wide) 2007-07-19 10:04:50 -07:00
xen xen: add the Xenbus sysfs and virtual device hotplug driver 2007-07-18 08:47:45 -07:00
zorro
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Kconfig Begin to consolidate of_device.c 2007-07-20 13:39:59 +10:00
Makefile Start split out of common open firmware code 2007-07-20 13:28:41 +10:00