tree f11f6351909144dcc917bc703005d9ea20df3c11
parent 32d8e2b4b1774b33a2be126064ad6ded16bad2b9
author Selvin Xavier <selvin.xavier@broadcom.com> 1596689148 -0700
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1598430665 +0200

RDMA/bnxt_re: Do not add user qps to flushlist

[ Upstream commit a812f2d60a9fb7818f9c81f967180317b52545c0 ]

Driver shall add only the kernel qps to the flush list for clean up.
During async error events from the HW, driver is adding qps to this list
without checking if the qp is kernel qp or not.

Add a check to avoid user qp addition to the flush list.

Fixes: 942c9b6ca8de ("RDMA/bnxt_re: Avoid Hard lockup during error CQE processing")
Fixes: c50866e2853a ("bnxt_re: fix the regression due to changes in alloc_pbl")
Link: https://lore.kernel.org/r/1596689148-4023-1-git-send-email-selvin.xavier@broadcom.com
Signed-off-by: Selvin Xavier <selvin.xavier@broadcom.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>