linux/drivers/misc
Robin Holt 9b3746b3ca drivers/misc/sgi-xp/xpc_uv.c: SGI XPC fails to load when cpu 0 is out of IRQ resources
commit 7838f994b4 upstream.

On many of our larger systems, CPU 0 has had all of its IRQ resources
consumed before XPC loads.  Worst cases on machines with multiple 10
GigE cards and multiple IB cards have depleted the entire first socket
of IRQs.

This patch makes selecting the node upon which IRQs are allocated (as
well as all the other GRU Message Queue structures) specifiable as a
module load param and has a default behavior of searching all nodes/cpus
for an available resources.

[akpm@linux-foundation.org: fix build: include cpu.h and module.h]
Signed-off-by: Robin Holt <holt@sgi.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-02 09:47:40 -07:00
..
c2port
carma
cb710
eeprom
ibmasm
iwmc3200top
lis3lv02d
sgi-gru
sgi-xp drivers/misc/sgi-xp/xpc_uv.c: SGI XPC fails to load when cpu 0 is out of IRQ resources 2012-10-02 09:47:40 -07:00
ti-st
ab8500-pwm.c
ad525x_dpot-i2c.c
ad525x_dpot-spi.c
ad525x_dpot.c
ad525x_dpot.h
apds990x.c
apds9802als.c
arm-charlcd.c
atmel_pwm.c
atmel_tclib.c
atmel-ssc.c
bh1770glc.c
bh1780gli.c
bmp085.c
cs5535-mfgpt.c
ds1682.c
enclosure.c
ep93xx_pwm.c
hmc6352.c
hpilo.c
hpilo.h
ics932s401.c
ioc4.c
isl29003.c
isl29020.c
Kconfig
kgdbts.c x86,kgdb: Fix DEBUG_RODATA limitation using text_poke() 2012-04-13 08:14:07 -07:00
lkdtm.c
Makefile
pch_phub.c pch_phub: Improve ADE(Address Decode Enable) control 2012-04-22 16:21:42 -07:00
phantom.c
pti.c
spear13xx_pcie_gadget.c
ti_dac7512.c
tifm_7xx1.c
tifm_core.c
tsl2550.c
vmw_balloon.c