| From 1ab6d617075e646cc1cc68e29415272c5e50c422 Mon Sep 17 00:00:00 2001 |
| From: Sasha Levin <sashal@kernel.org> |
| Date: Wed, 15 Sep 2021 05:32:38 -0700 |
| Subject: RDMA/bnxt_re: Fix query SRQ failure |
| |
| From: Selvin Xavier <selvin.xavier@broadcom.com> |
| |
| [ Upstream commit 598d16fa1bf93431ad35bbab3ed1affe4fb7b562 ] |
| |
| Fill the missing parameters for the FW command while querying SRQ. |
| |
| Fixes: 37cb11acf1f7 ("RDMA/bnxt_re: Add SRQ support for Broadcom adapters") |
| Link: https://lore.kernel.org/r/1631709163-2287-8-git-send-email-selvin.xavier@broadcom.com |
| Signed-off-by: Selvin Xavier <selvin.xavier@broadcom.com> |
| Reviewed-by: Leon Romanovsky <leonro@nvidia.com> |
| Signed-off-by: Jason Gunthorpe <jgg@nvidia.com> |
| Signed-off-by: Sasha Levin <sashal@kernel.org> |
| --- |
| drivers/infiniband/hw/bnxt_re/qplib_fp.c | 3 ++- |
| 1 file changed, 2 insertions(+), 1 deletion(-) |
| |
| diff --git a/drivers/infiniband/hw/bnxt_re/qplib_fp.c b/drivers/infiniband/hw/bnxt_re/qplib_fp.c |
| index 4d07d22bfa7b1..5fc5ab7813c0f 100644 |
| --- a/drivers/infiniband/hw/bnxt_re/qplib_fp.c |
| +++ b/drivers/infiniband/hw/bnxt_re/qplib_fp.c |
| @@ -642,12 +642,13 @@ int bnxt_qplib_query_srq(struct bnxt_qplib_res *res, |
| int rc = 0; |
| |
| RCFW_CMD_PREP(req, QUERY_SRQ, cmd_flags); |
| - req.srq_cid = cpu_to_le32(srq->id); |
| |
| /* Configure the request */ |
| sbuf = bnxt_qplib_rcfw_alloc_sbuf(rcfw, sizeof(*sb)); |
| if (!sbuf) |
| return -ENOMEM; |
| + req.resp_size = sizeof(*sb) / BNXT_QPLIB_CMDQE_UNITS; |
| + req.srq_cid = cpu_to_le32(srq->id); |
| sb = sbuf->sb; |
| rc = bnxt_qplib_rcfw_send_message(rcfw, (void *)&req, (void *)&resp, |
| (void *)sbuf, 0); |
| -- |
| 2.33.0 |
| |
