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(parent: 857cc71) | patch
virtio-ccw: fix ring sizing
authorMichael S. Tsirkin <mst@redhat.com>
Thu, 12 Jan 2017 21:26:22 +0000 (23:26 +0200)
committerCornelia Huck <cornelia.huck@de.ibm.com>
Fri, 20 Jan 2017 09:02:02 +0000 (10:02 +0100)
commit8c797e758ad41b8dd6ea6f72c6f0194dedb30a2f
tree5943d12536c27bda777a968bc2dde11a32bd043ftree
parent857cc71985dcd553a601fb9a0df7919359c23115commit | diff
virtio-ccw: fix ring sizing

Current code seems to assume ring size is
always decreased but this is not required by spec:
what spec says is just that size can not exceed
the maximum. Fix it up.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Message-Id: <1484256243-1982-1-git-send-email-mst@redhat.com>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
hw/s390x/virtio-ccw.c diff | blob | blame | history
hw/virtio/virtio.c diff | blob | blame | history
include/hw/virtio/virtio.h diff | blob | blame | history
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