[IA64] fix a fetch code bug
authorawilliam@xenbuild.aw <awilliam@xenbuild.aw>
Wed, 9 Aug 2006 14:01:52 +0000 (08:01 -0600)
committerawilliam@xenbuild.aw <awilliam@xenbuild.aw>
Wed, 9 Aug 2006 14:01:52 +0000 (08:01 -0600)
commit239d37f10eaa27e42441a53720c0c7503a5c5bd4
tree9fb8622c02091267c221bf683d7e8d2793af7f00
parent1407eddc80342975d6b9b6c08f3874413f5febb0
[IA64] fix a fetch code bug

Fetch code may fail, if there is no corresponding tlb entry
in THASH-VTLB. This patch adds "retry mechanism" to resolve
this issue.

Signed-off-by: Anthony Xu <anthony.xu@intel.com>
xen/arch/ia64/vmx/mmio.c
xen/arch/ia64/vmx/vmmu.c
xen/arch/ia64/vmx/vmx_virt.c
xen/arch/ia64/xen/faults.c
xen/include/asm-ia64/bundle.h
xen/include/asm-ia64/vmmu.h