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authorGreg Kurz <gkurz@linux.vnet.ibm.com>2015-06-26 09:32:28 +0200
committerMichael S. Tsirkin <mst@redhat.com>2015-07-07 11:21:37 +0300
commitbe1e50a27d5b6845729ae0854f57f3816cf47edb (patch)
tree3b543a0e15befd1267d0c35278fb6fe5f8294ed3 /include/hw/boards.h
parentf6e3035f75e5c6a73485335765ae070304c7a110 (diff)
downloadfocaccia-qemu-be1e50a27d5b6845729ae0854f57f3816cf47edb.tar.gz
focaccia-qemu-be1e50a27d5b6845729ae0854f57f3816cf47edb.zip
dataplane: fix cross-endian issues
Accesses to vring_avail_event and vring_used_event must honor the queue
endianness.

This patch allows cross-endian setups to use dataplane (tested with ppc64
on ppc64le, and vice-versa).

Suggested-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Greg Kurz <gkurz@linux.vnet.ibm.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com>




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