]> git.baikalelectronics.ru Git - kernel.git/commit
RDMA/irdma: Return correct WC error for bind operation failure
authorSindhu-Devale <sindhu.devale@intel.com>
Tue, 6 Sep 2022 22:32:42 +0000 (17:32 -0500)
committerLeon Romanovsky <leon@kernel.org>
Wed, 7 Sep 2022 08:22:18 +0000 (11:22 +0300)
commit614b16f8da2d8df85164c36996cafb657b7c2150
tree30f3876af67f9cd922e039adcc31d326591e4587
parent96787fafc761a2a78a399c2d1ad075cbf836e3d4
RDMA/irdma: Return correct WC error for bind operation failure

When a QP and a MR on a local host are in different PDs, the HW generates
an asynchronous event (AE). The same AE is generated when a QP and a MW
are in different PDs during a bind operation. Return the more appropriate
IBV_WC_MW_BIND_ERR for the latter case by checking the OP type from the
CQE in error.

Fixes: 131c44ee5a76 ("RDMA/irdma: Add user/kernel shared libraries")
Signed-off-by: Sindhu-Devale <sindhu.devale@intel.com>
Signed-off-by: Shiraz Saleem <shiraz.saleem@intel.com>
Link: https://lore.kernel.org/r/20220906223244.1119-4-shiraz.saleem@intel.com
Signed-off-by: Leon Romanovsky <leon@kernel.org>
drivers/infiniband/hw/irdma/uk.c