x86: Revert Cset 20334:dcc5d5d954e9
authorKeir Fraser <keir.fraser@citrix.com>
Tue, 26 Jan 2010 15:52:30 +0000 (15:52 +0000)
committerKeir Fraser <keir.fraser@citrix.com>
Tue, 26 Jan 2010 15:52:30 +0000 (15:52 +0000)
commit47e24ad78cb9c1fa7ff1360fc1f1ce4c1525f24e
tree76d9b964acf2943156936a712d5bb34b9cdf3f4c
parentbfd2af9ebde1c93d46089e4340f12d8a1074911d
x86: Revert Cset 20334:dcc5d5d954e9

Recording old MSI info doesn't solve all the corner cases
when guest's irq migration occurs.

Signed-off-by : Xiantao Zhang <xiantao.zhang@intel.com>
xen/arch/x86/hvm/vmsi.c
xen/drivers/passthrough/io.c
xen/include/xen/hvm/irq.h