diff options
| author | Jack Morgenstein <jackm@dev.mellanox.co.il> | 2006-09-19 11:13:24 +0300 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2006-09-22 15:17:17 -0700 |
| commit | b27075735e371f481940a4920b329202334d2259 (patch) | |
| tree | 3480b0a635a075539e1a1af58cf08b8b6ddcfd8c | |
| parent | e6e5fee1426bef07f4e6c3c76f48343c14207938 (diff) | |
| download | linux-3.10-b27075735e371f481940a4920b329202334d2259.tar.gz linux-3.10-b27075735e371f481940a4920b329202334d2259.tar.bz2 linux-3.10-b27075735e371f481940a4920b329202334d2259.zip | |
IB/mthca: Fix lid used for sending traps
The SM LID used to send traps to is incorrectly set to port LID. This
is a regression from 2.6.17 -- after a PortInfo MAD is received, no
traps are sent to the SM LID. The traps go to the loopback interface
instead, and are dropped there. The SM LID should be taken from the
sm_lid of the PortInfo response.
The bug was introduced by commit 12bbb2b7be7f5564952ebe0196623e97464b8ac5:
IB/mthca: Add client reregister event generation
Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il>
Signed-off-by: Michael S. Tsirkin <mst@mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
| -rw-r--r-- | drivers/infiniband/hw/mthca/mthca_mad.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/mthca/mthca_mad.c b/drivers/infiniband/hw/mthca/mthca_mad.c index d9bc030bccc..45e106f1480 100644 --- a/drivers/infiniband/hw/mthca/mthca_mad.c +++ b/drivers/infiniband/hw/mthca/mthca_mad.c @@ -119,7 +119,7 @@ static void smp_snoop(struct ib_device *ibdev, mthca_update_rate(to_mdev(ibdev), port_num); update_sm_ah(to_mdev(ibdev), port_num, - be16_to_cpu(pinfo->lid), + be16_to_cpu(pinfo->sm_lid), pinfo->neighbormtu_mastersmsl & 0xf); event.device = ibdev; |