kvm: qemu: Sync idcache after emualted DMA operations for ia64
commitce850ef5e726d28e996b1e8f0b407f96622417d7
authorXiantao Zhang <xiantao.zhang@intel.com>
Tue, 21 Apr 2009 06:05:21 +0000 (21 14:05 +0800)
committerAvi Kivity <avi@redhat.com>
Tue, 21 Apr 2009 10:00:20 +0000 (21 13:00 +0300)
treebee8f645b181c0c96eab0760b405463b0eb0e730
parenta1075de527f309850df278484f2ef4127827c6f4
kvm: qemu: Sync idcache after emualted DMA operations for ia64

ia64 depends on platform provides synced idcache after DMA operation.
For virtual dma operations in qemu, it also need to provide similar
machanism.

Signed-off-by: Xiantao Zhang <xiantao.zhang@intel.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
qemu/cache-utils.h
qemu/cutils.c
qemu/dma-helpers.c
qemu/exec.c