| commit | 441ea695f9e9d64399f69904c2dd12e59963f1a4 | |
| author | Cornelia Huck <cornelia.huck@de.ibm.com> | |
| Thu, 29 Aug 2013 15:52:43 +0000 (29 17:52 +0200) | ||
| committer | Christian Borntraeger <borntraeger@de.ibm.com> | |
| Fri, 20 Sep 2013 10:46:53 +0000 (20 12:46 +0200) | ||
| tree | 80e9164bfc52201e7b521c5b33efa0cb6337fb8e | treesnapshot (tar.gz zip) |
| parent | abd137a1bc72614e1e6ca1cd9502426e4b4f7e6a | commitdiff |
s390/ipl: Fix waiting for virtio processing
The guest side must not manipulate the index for the used buffers. Instead,
remember the state of the used buffer locally and wait until it has moved.
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Acked-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
The guest side must not manipulate the index for the used buffers. Instead,
remember the state of the used buffer locally and wait until it has moved.
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Acked-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
| pc-bios/s390-ccw/virtio.c | diffblobblamehistory | |
| pc-bios/s390-ccw/virtio.h | diffblobblamehistory |