diff options
| author | Michael S. Tsirkin <mst@mellanox.co.il> | 2006-06-13 10:19:42 -0400 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2006-06-17 23:37:20 -0400 |
| commit | 4e56ea794ec8636991e21942fc2e0d071ea8ee1d (patch) | |
| tree | eb03f5a3246c69fdaf6dd485395b13d33aef158d /drivers/block/z2ram.c | |
| parent | 13aa6ecb47990cfc78e20e347fdd3f1df6189426 (diff) | |
IB/mthca: memfree completion with error FW bug workaround
Memfree firmware is in rare cases reporting WQE index == base - 1 in
receive completion with error, instead of (rq size - 1); base is 0 in
mthca. Here is a patch to avoid kernel crash and report a correct WR
id in this case.
Signed-off-by: Michael S. Tsirkin <mst@mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/block/z2ram.c')
0 files changed, 0 insertions, 0 deletions