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| /openbmc/linux/drivers/infiniband/ulp/rtrs/ |
| H A D | rtrs-srv.c | 6f5d1b30 Thu Dec 17 08:19:14 CST 2020 Jack Wang <jinpu.wang@cloud.ionos.com> RDMA/rtrs-srv: Init wr_cnt as 1
Fix up wr_avail accounting. if wr_cnt is 0, then we do SIGNAL for first
wr, in completion we add queue_depth back, which is not right in the
sense of tracking for available wr.
So fix it by init wr_cnt to 1.
Fixes: 9cb837480424 ("RDMA/rtrs: server: main functionality")
Link: https://lore.kernel.org/r/20201217141915.56989-19-jinpu.wang@cloud.ionos.com
Signed-off-by: Jack Wang <jinpu.wang@cloud.ionos.com>
Signed-off-by: Gioh Kim <gi-oh.kim@cloud.ionos.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
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