[IA64] backport check_sal_cache_flush()
authorawilliam@xenbuild.aw <awilliam@xenbuild.aw>
Tue, 3 Oct 2006 03:53:07 +0000 (21:53 -0600)
committerawilliam@xenbuild.aw <awilliam@xenbuild.aw>
Tue, 3 Oct 2006 03:53:07 +0000 (21:53 -0600)
commitdeb6cee789a94abdd8909938cca132ed0a722a17
tree788dbfefe7ce24f427641635a4cf6cea2d4e1c7b
parentcafaa370b5ce8ea77055756b51920d9f2c7a3267
[IA64] backport check_sal_cache_flush()

Backport check_sal_cache_flush() from Linux/ia64.  This checks for
SAL_CACHE_FLUSH implementations that drop interrupts and calls
PAL_CACHE_FLUSH instead.  This should only be necessary on hp
rx5670 systems.

Signed-off-by: Alex Williamson <alex.williamson@hp.com>
xen/arch/ia64/linux-xen/sal.c
xen/include/asm-ia64/linux-xen/asm/processor.h
xen/include/asm-ia64/linux/asm/sal.h