Mark Haverkamp bed30de47b [SCSI] aacraid: interupt mitigation ... Received from Mark Salyzyn from Adaptec: If more than two commands are outstanding to the controller, there is no need to notify the adapter via a PCI bus transaction of additional commands added into the queue; it will get to them when it works through the produce/consumer indexes. This reduced the PCI traffic in the driver to submit a command to the queue to near zero allowing a significant number of commands to be turned around with no need to block for the PCI bridge to flush the notify request to the adapter. Interrupt mitigation has always been present in the driver; it was turned off because of a bug that prevented one from realizing the usefulness of the feature. This bug is fixed in this patch. Signed-off-by: Mark Haverkamp <markh@osdl.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>		2005-08-05 16:49:46 -05:00
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acorn	[PATCH] I2C: Kill address ranges in non-sensors i2c chip drivers	2005-06-21 21:51:48 -07:00
acpi	[PATCH] acpi: Don't call acpi_sleep_prepare from acpi_power_off	2005-07-26 14:35:45 -07:00
atm	[ATM]: zatm: mailbox converted to pci_alloc_consistent()	2005-07-20 12:01:46 -07:00
base	[ACPI] merge acpi-2.6.12 branch into latest Linux 2.6.13-rc...	2005-07-12 17:21:56 -04:00
block	[PATCH] cciss per disk queue	2005-07-28 08:39:01 -07:00
bluetooth	[NET]: Transform skb_queue_len() binary tests into skb_queue_empty()	2005-07-08 14:57:23 -07:00
cdrom	[PATCH] Update CREDITS entry and listings in source files for Jesper Juhl	2005-07-27 16:26:20 -07:00
char	[PATCH] agp: restore APBASE after setting APSIZE	2005-07-29 15:01:15 -07:00
cpufreq	Here are two possible cleanups in cpufreq.c:	2005-07-28 09:43:56 -07:00
crypto	[CRYPTO] Update IV correctly for Padlock CBC encryption	2005-07-06 13:54:09 -07:00
dio	[PATCH] Driver Core: drivers/base - drivers/i2c/chips/adm1026.c: update device attribute callbacks	2005-06-20 15:15:32 -07:00
eisa	[PATCH] Driver Core: drivers/base - drivers/i2c/chips/adm1026.c: update device attribute callbacks	2005-06-20 15:15:32 -07:00
fc4	[SCSI] ifdef out broken fc4 EH code	2005-07-02 19:12:10 -05:00
firmware	[PATCH] PCDP: if PCDP contains parity information, use it	2005-07-28 08:39:02 -07:00
hwmon	[PATCH] I2C: use time_after in 3 chip drivers	2005-07-29 13:12:50 -07:00
i2c	[PATCH] I2C: 24RF08 corruption prevention (again)	2005-07-29 13:12:51 -07:00
ide	[PATCH] pcmcia: fix many device IDs	2005-07-28 08:39:00 -07:00
ieee1394	[PATCH] turn many #if $undefined_string into #ifdef $undefined_string	2005-07-27 16:26:08 -07:00
infiniband	[IB/ucm]: Clean up userspace CM	2005-07-27 20:38:56 -07:00
input	Merge master.kernel.org:/pub/scm/linux/kernel/git/dtor/input	2005-07-29 09:48:34 -07:00
isdn	[PATCH] clean up inline static vs static inline	2005-07-27 16:26:20 -07:00
macintosh	[PATCH] ppc64: hide CONFIG_ADB	2005-07-27 16:25:57 -07:00
mca	[PATCH] unexport mca_find_device_by_slot	2005-06-25 16:24:56 -07:00
md	[PATCH] device-mapper: fix md->lock deadlocks in core	2005-07-28 21:46:03 -07:00
media	[PATCH] clean up inline static vs static inline	2005-07-27 16:26:20 -07:00
message	Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-for-linus-2.6	2005-07-26 13:28:47 -07:00
misc	[PATCH] IBM_ASM Kconfig corrections	2005-07-12 16:01:02 -07:00
mmc	[PATCH] clean up inline static vs static inline	2005-07-27 16:26:20 -07:00
mtd	[PATCH] turn many #if $undefined_string into #ifdef $undefined_string	2005-07-27 16:26:08 -07:00
net	[PATCH] e1000: no need for reboot notifier	2005-07-28 08:39:02 -07:00
nubus	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
oprofile	[PATCH] clean up inline static vs static inline	2005-07-27 16:26:20 -07:00
parisc	[PATCH] acpi bridge hotadd: ACPI based root bridge hot-add	2005-06-27 21:52:39 -07:00
parport	[PATCH] pcmcia: remove references to pcmcia/version.h	2005-07-07 18:24:07 -07:00
pci	[PATCH] PCI: remove PCI_BRIDGE_CTL_VGA handling from setup-bus.c	2005-07-29 13:12:51 -07:00
pcmcia	[PATCH] pcmcia: disable read prefetch/write burst on old O2Micro bridges	2005-07-28 08:39:01 -07:00
pnp	[PATCH] drivers/pnp/pnpbios/rsparser.c: fix compile error with PCI=n	2005-07-27 16:25:50 -07:00
s390	[PATCH] s390: device recognition	2005-07-29 15:01:14 -07:00
sbus	[SPARC]: Fix __KERNEL_SYSCALLS__ defining in envctrl.c and bbc_envctrl.c	2005-07-24 19:35:08 -07:00
scsi	[SCSI] aacraid: interupt mitigation	2005-08-05 16:49:46 -05:00
serial	[PATCH] serial: add MMIO support to 8250_pnp	2005-07-29 15:01:13 -07:00
sh	[PATCH] Driver Core: drivers/s390/net/qeth_sys.c - drivers/usb/gadget/pxa2xx_udc.c: update device attribute callbacks	2005-06-20 15:15:35 -07:00
sn	[PATCH] ioc4: PCI bus speed detection	2005-06-21 18:46:32 -07:00
tc	Linux-2.6.12-rc2	2005-04-16 15:20:36 -07:00
telephony	[PATCH] pcmcia: remove references to pcmcia/version.h	2005-07-07 18:24:07 -07:00
usb	[PATCH] USB: hidinput_hid_event() oops fix	2005-07-29 13:12:54 -07:00
video	[PATCH] fbdev: Replace memcpy with for-loop when preparing bitmap	2005-07-29 15:01:14 -07:00
w1	[PATCH] w1: kconfig/Makefile fix.	2005-07-29 13:12:51 -07:00
zorro	[PATCH] Driver Core: drivers/usb/input/aiptek.c - drivers/zorro/zorro-sysfs.c: update device attribute callbacks	2005-06-20 15:15:35 -07:00
Kconfig	Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/i2c-2.6	2005-07-12 15:54:36 -07:00
Makefile	[PATCH] I2C: Move hwmon drivers (1/3)	2005-07-11 14:14:31 -07:00