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(parent: 0aea6fb) | patch
iw_cxgb4: Only validate the MSN for successful completions
authorSteve Wise <swise@opengridcomputing.com>
Mon, 18 Dec 2017 21:10:00 +0000 (13:10 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 2 Jan 2018 19:31:03 +0000 (20:31 +0100)
commit2aec84963e5edf3c463c37da0a94fb4c12c2d2c2
tree2ca6687723b59fc0d30b7b7101727f35c6dd6b6atree | snapshot
parent0aea6fb0e777bb89437c8883c289e05e1f153ec8commit | diff
iw_cxgb4: Only validate the MSN for successful completions

commit f55688c45442bc863f40ad678c638785b26cdce6 upstream.

If the RECV CQE is in error, ignore the MSN check.  This was causing
recvs that were flushed into the sw cq to be completed with the wrong
status (BAD_MSN instead of FLUSHED).

Signed-off-by: Steve Wise <swise@opengridcomputing.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/infiniband/hw/cxgb4/cq.c diff | blob | history
Domain: System / Kernel;