linux/drivers/infiniband
Jack Morgenstein 73aaa7418f IB/core: Add ib_find_exact_cached_pkey()
When P_Key tables potentially contain both full and partial membership
copies for the same P_Key, we need a function to find the index for an
exact (16-bit) P_Key.

This is necessary when the master forwards QP1 MADs sent by guests.
If the guest has sent the MAD with a limited membership P_Key, we need
to to forward the MAD using the same limited membership P_Key.  Since
the master may have both the limited and the full member P_Keys in its
table, we must make sure to retrieve the limited membership P_Key in
this case.

Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
2012-09-30 20:33:30 -07:00
..
core IB/core: Add ib_find_exact_cached_pkey() 2012-09-30 20:33:30 -07:00
hw Merge branches 'cxgb4', 'ipoib', 'mlx4', 'ocrdma' and 'qib' into for-next 2012-09-14 10:42:52 -07:00
ulp IPoIB: Fix AB-BA deadlock when deleting neighbours 2012-09-12 09:21:45 -07:00
Kconfig RDMA/ocrdma: Add driver for Emulex OneConnect IBoE RDMA adapter 2012-05-08 11:17:47 -07:00
Makefile RDMA/ocrdma: Add driver for Emulex OneConnect IBoE RDMA adapter 2012-05-08 11:17:47 -07:00