[MTHCA] Ensure an Rx WQE is in memory before linking
authorleonidk <leonidk@ad392aa1-c5ef-ae45-8dd8-e69d62a5ef86>
Wed, 18 Jun 2008 17:25:21 +0000 (17:25 +0000)
committerleonidk <leonidk@ad392aa1-c5ef-ae45-8dd8-e69d62a5ef86>
Wed, 18 Jun 2008 17:25:21 +0000 (17:25 +0000)
commitf64c2cc874d10f7f90c96ee3b9fa1b2bd032d456
treed7e77b543c259018823cf7bbbb2bbd6d2213ef1f
parentaaeb7fdccc3c29f1c57b4dde4dce4c4c45a43410
[MTHCA] Ensure an Rx WQE is in memory before linking

Use a write memory barrier to ensure a WQE is written to memory
before linking it to the previous WQE.

git-svn-id: svn://openib.tc.cornell.edu/gen1/trunk@1284 ad392aa1-c5ef-ae45-8dd8-e69d62a5ef86
hw/mthca/user/mlnx_uvp_qp.c