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Alex Chiang f13ae30e13 [IA64] allow user to force_pal_cache_flush 
The sequence executed in check_sal_cache_flush:

	- pend a timer interrupt
	- call SAL_CACHE_FLUSH
	- see if interrupt is still pending

can hang HP machines with buggy SAL_CACHE_FLUSH implementations.

Provide a kernel command-line argument to allow users skip this
check if desired. Using this parameter will force ia64_sal_cache_flush
to call ia64_pal_cache_flush() instead of SAL_CACHE_FLUSH.

Signed-off-by: Alex Chiang <achiang@hp.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
 		2008-05-14 15:42:07 -07:00
..
alpha [PATCH] make osf_select() use core_sys_select() 2008-05-01 13:07:28 -04:00
arm Merge branch 'for-rmk' of git://git.kernel.org/pub/scm/linux/kernel/git/nico/orion into fixes 2008-05-09 23:24:09 +01:00
avr32 unified (weak) sys_pipe implementation 2008-05-03 13:50:33 -07:00
blackfin [Blackfin] arch: protect linux/usb/musb.h include until the driver gets mainlined 2008-05-10 00:08:12 +08:00
cris cris: kill sys_pipe implementation 2008-05-09 08:03:03 -07:00
frv unified (weak) sys_pipe implementation 2008-05-03 13:50:33 -07:00
h8300 unified (weak) sys_pipe implementation 2008-05-03 13:50:33 -07:00
ia64 [IA64] allow user to force_pal_cache_flush 2008-05-14 15:42:07 -07:00
m32r m32r: use generic sys_pipe 2008-05-09 08:04:56 -07:00
m68k m68k: remove old mac_esp cruft 2008-05-05 12:38:50 -07:00
m68knommu m68knommu: missing sections for linker script 2008-05-13 08:02:25 -07:00
mips [MIPS] Pb1000: bury the remnants of the PCI code 2008-05-12 16:46:56 +01:00
mn10300 mn10300: replace deprecated "TOPDIR" with newer "srctree" 2008-05-13 08:02:24 -07:00
parisc parisc: fix DISCONTIGMEM compile breakage 2008-05-13 08:02:24 -07:00
powerpc [POWERPC] ppc: More compile fixes 2008-05-12 22:57:51 +10:00
ppc [POWERPC] ppc: More compile fixes 2008-05-12 22:57:51 +10:00
s390 [S390] guest page hinting light 2008-05-07 09:23:02 +02:00
sh SH: catch negative denormal_subf1() retval in denormal_add() 2008-05-09 20:05:10 +09:00
sparc sparc32: fix rtrap.S typo 2008-05-11 18:05:20 -07:00
sparc64 sparc64: Work around memory probing bug in openfirmware. 2008-05-11 21:04:48 -07:00
um uml: track and make up lost ticks 2008-05-13 08:02:22 -07:00
v850 unified (weak) sys_pipe implementation 2008-05-03 13:50:33 -07:00
x86 Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip 2008-05-13 12:33:56 -07:00
xtensa xtensa: use kbuild.h macros instead of defining them in asm-offsets.c 2008-04-29 08:06:29 -07:00
.gitignore arch: Ignore arch/i386 and arch/x86_64 2008-01-19 21:29:39 -08:00
Kconfig dma: add dma_*map*_attrs() interfaces 2008-04-29 08:06:11 -07:00