| commit | 9163003236a52fd1a8ee6ca8a04f7232d001fc98 | [log] [tgz] |
|---|---|---|
| author | Jan Glauber <jang@linux.vnet.ibm.com> | Wed Dec 05 15:06:01 2012 +0100 |
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | Wed Dec 05 11:05:05 2012 -0500 |
| tree | 6503140010f2e811e0bf9bfea3a2e569af07107e | |
| parent | c59b9f92653f102856ca7802af551788c143a3a3 [diff] |
s390/pci: enable NEED_DMA_MAP_STATE The DMA API allows to avoid DMA unmaps because they are NOPs on some plattforms. But not on s390, so force them. Signed-off-by: Jan Glauber <jang@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>