| commit | aa7374ac19ca08715693b0a2d9f88f479af3ea7c | [log] [tgz] |
|---|---|---|
| author | Mike Marciniszyn <mike.marciniszyn@qlogic.com> | Mon Jan 10 17:42:21 2011 -0800 |
| committer | Roland Dreier <rolandd@cisco.com> | Mon Jan 10 17:42:21 2011 -0800 |
| tree | dcdc8913026be84b1cc9d072d7a6c9103b7740f1 | |
| parent | e706203c7c1cff8c27f9ce6d58911014a6bd826c [diff] |
IB/qib: Avoid duplicate writes to the rcv head register Avoid duplicate writes to the head register as this can lead to lost interrupts if the context goes full before the second write is done. Signed-off-by: Mike Marciniszyn <mike.marciniszyn@qlogic.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>