diff options
| author | Michael S. Tsirkin <mst@dev.mellanox.co.il> | 2007-04-10 11:32:42 -0400 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2007-04-10 11:58:30 -0400 |
| commit | 6371ea3d48e17d4638a91a4a1e0364e56204e418 (patch) | |
| tree | 8ef123fa72e84c1f9a1fbd6365af02802a61560d /drivers/pnp/interface.c | |
| parent | 1d426d6418d1914b592c9c307c02e488d9182fa8 (diff) | |
IPoIB/cm: Fix DMA direction typo
Receive buffers need to be mapped with DMA_FROM_DEVICE. Incorrectly
mapping with DMA_TO_DEVICE causes a hard lock on ppc64 machines with
an IOMMU.
This fixes <https://bugs.openfabrics.org/show_bug.cgi?id=431>
Signed-off-by: Michael S. Tsirkin <mst@dev.mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/pnp/interface.c')
0 files changed, 0 insertions, 0 deletions