Luis R. Rodriguez
92cccc2cda
ath9k: disable MIB interrupts to fix interrupt storm ...
Enabling the MIB interrupts has proven to cause an
interrupt storm after 7 hours of run. We will make use of the
MIB interrupt once we have ANI supported added so for now
to cure this we disable the interrupt.
The interrupt storm can be seen as follows after 7 hours of run
as reported by Steven Noonan <steven@uplinklabs.net>:
18:28:38 sum 1106.00
18:28:39 sum 1037.62
18:28:40 sum 1069.00
18:28:41 sum 1167.00
18:28:42 sum 1155.00
18:28:43 sum 1339.00
18:28:44 sum 18355.00
18:28:45 sum 17845.45
18:28:46 sum 15285.00
18:28:47 sum 17511.00
18:28:48 sum 17568.69
18:28:49 sum 17704.04
18:28:50 sum 18566.67
18:28:51 sum 18913.13
at 18:28:44 the MIB interrupt kicked off and caused huge
latency which can be seen even on a video he submitted:
http://www.youtube.com/watch?v=4GeCx1gZMpA
Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-09-24 15:55:24 -04:00
Merge branches 'smbus' and 'fujitsu-fix' into release-2.6.27
2008-09-04 14:33:03 +02:00
sata_inic162x: enable LED blinking
2008-09-13 16:43:20 -04:00
removed unused #include <linux/version.h>'s
2008-08-23 12:14:12 -07:00
PM: Remove WARN_ON from device_pm_add
2008-08-21 10:15:37 -07:00
Revert "pktcdvd: push BKL down into driver"
2008-08-27 13:42:00 -07:00
[Bluetooth] Consolidate maintainers information
2008-08-18 13:23:53 +02:00
cdrom: handle TOC
2008-08-18 21:40:04 +02:00
drivers/char/random.c: fix a race which can lead to a bogus BUG()
2008-09-02 19:21:40 -07:00
clocksource, acpi_pm.c: fix check for monotonicity
2008-09-11 11:14:29 +02:00
[CPUFREQ] Fix -Wshadow warning in conservative governor.
2008-08-08 16:00:48 -04:00
cpuidle: Make ladder governor honor latency requirements fully
2008-08-15 21:25:35 +02:00
crypto: talitos - Avoid consecutive packets going out with same IV
2008-09-14 13:41:19 -07:00
Merge branch 'for-rmk' of git://git.marvell.com/orion
2008-08-09 18:03:13 +01:00
removed unused #include <linux/version.h>'s
2008-08-23 12:14:12 -07:00
firewire: Kconfig help update
2008-08-19 18:47:56 +02:00
ibft: fix target info parsing in ibft module
2008-09-02 19:21:40 -07:00
drm/radeon: downgrade debug message from info to debug.
2008-09-01 08:51:52 +10:00
Input: bcm5974 - add driver for Macbook Air and Pro Penryn touchpads
2008-08-08 16:23:01 -04:00
hwmon: (ad7414) Make ad7414_update_device() static
2008-09-20 10:25:20 +02:00
Merge branch 'sh/for-2.6.27' of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6
2008-09-05 14:30:58 -07:00
Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-block
2008-09-11 08:42:55 -07:00
ieee1394: sbp2: let nodemgr retry node updates during bus reset series
2008-08-19 18:47:56 +02:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband
2008-09-19 16:18:21 -07:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
2008-09-22 07:46:06 -07:00
[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach
2008-08-07 09:55:48 +01:00
lguest: update commentry
2008-08-26 00:19:28 +10:00
remove unnecessary <linux/hdreg.h> includes
2008-08-05 18:16:58 +02:00
md: Don't wait UNINTERRUPTIBLE for other resync to finish
2008-09-19 11:49:54 +10:00
VIDEO_SH_MOBILE_CEU should depend on HAS_DMA
2008-09-10 14:15:29 -07:00
memstick: fix MSProHG 8-bit interface mode support
2008-09-13 14:41:52 -07:00
removed unused #include <linux/version.h>'s
2008-08-23 12:14:12 -07:00
ia64: fix panic during `modprobe -r xpc'
2008-09-13 14:41:52 -07:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/drzeus/mmc
2008-09-21 12:38:45 -07:00
[MTD] [NAND] tmio_nand: fix base address programming
2008-09-05 15:34:35 +01:00
ath9k: disable MIB interrupts to fix interrupt storm
2008-09-24 15:55:24 -04:00
powerpc/ibmebus: Restore "name" sysfs attribute on ibmebus devices
2008-08-20 09:50:21 +10:00
powerpc/cell/oprofile: Avoid double vfree of profile buffer
2008-08-26 10:24:46 +10:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6
2008-09-13 14:47:33 -07:00
pcmcia: Fix broken abuse of dev->driver_data
2008-09-22 08:42:50 -07:00
PNPACPI: ignore the producer/consumer bit for extended IRQ descriptors
2008-08-25 12:04:44 +02:00
[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach
2008-08-07 09:55:48 +01:00
rtc-cmos: wake again from S5
2008-09-02 19:21:40 -07:00
[S390] cio: fix orb initialization in cio_start_key
2008-09-16 09:34:32 -07:00
sparc/drivers: use linux/of_device.h instead of asm/of_device.h
2008-08-11 14:30:53 -07:00
Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-block
2008-09-11 08:42:55 -07:00
Merge branch 'for-rmk' of git://pasiphae.extern.pengutronix.de/git/imx/linux-2.6.git
2008-09-13 20:11:15 +01:00
spi_s3c24xx: fix section warning
2008-09-13 14:41:52 -07:00
ssb: allow compilation on systems without PCI
2008-08-18 11:05:13 -04:00
UIO: generic irq handling for some uio platform devices
2008-08-21 10:15:39 -07:00
Merge master.kernel.org:/home/rmk/linux-2.6-arm
2008-09-08 15:50:19 -07:00
atmel_lcdfb: disable LCD and DMA engines when suspending
2008-09-13 14:41:52 -07:00
virtio_balloon: fix towards_target when deflating balloon
2008-08-26 00:19:25 +10:00
[WATCHDOG] removed unused #include <version.h>
2008-08-26 20:32:02 +00:00
xen: fix 2.6.27-rc5 xen balloon driver warnings
2008-09-08 20:21:15 +02:00
USB: Add MUSB and TUSB support
2008-08-13 17:33:00 -07:00
92cccc2cda