John Hawkes f5899b5d4f [IA64] disable preemption in udelay() ... The udelay() inline for ia64 uses the ITC. If CONFIG_PREEMPT is enabled and the platform has unsynchronized ITCs and the calling task migrates to another CPU while doing the udelay loop, then the effective delay may be too short or very, very long. This patch disables preemption around 100 usec chunks of the overall desired udelay time. This minimizes preemption-holdoffs. udelay() is now too big to be inline, move it out of line and export it. Signed-off-by: John Hawkes <hawkes@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>		2005-12-16 10:00:24 -08:00
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configs	[IA64] refresh tiger_defconfig ready for 2.6.15	2005-12-02 16:18:42 -08:00
dig
hp
ia32	[IA64] Change SET_PERSONALITY to comply with comment in binfmt_elf.c.	2005-12-06 09:12:34 -08:00
kernel	[IA64] disable preemption in udelay()	2005-12-16 10:00:24 -08:00
lib
mm	[IA64] Limit the maximum NODEDATA_ALIGN() offset	2005-12-06 09:10:37 -08:00
oprofile
pci	[IA64] add the MMIO regions that are translated to I/O port space to /proc/iomem	2005-11-08 10:09:40 -08:00
scripts
sn	[PATCH] ia64 sn __iomem annotations	2005-12-15 10:04:31 -08:00
defconfig	[IA64] 4-level page tables	2005-11-11 09:37:29 -08:00
install.sh
Kconfig	[PATCH] Fix Kconfig of DMA32 for ia64	2005-12-12 08:57:45 -08:00
Kconfig.debug
Makefile
module.lds