From: Selvin Xavier <selvin.xavier@broadcom.com> stable inclusion from stable-5.10.80 commit 64a43b771258a01e6690c1a1aa8266ec657e7dfe bugzilla: 185821 https://gitee.com/openeuler/kernel/issues/I4L7CG Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=... -------------------------------- [ 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@bro... 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> Signed-off-by: Chen Jun <chenjun102@huawei.com> Reviewed-by: Weilong Chen <chenweilong@huawei.com> Acked-by: Weilong Chen <chenweilong@huawei.com> Signed-off-by: Chen Jun <chenjun102@huawei.com> Signed-off-by: Zheng Zengkai <zhengzengkai@huawei.com> --- 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 d4d4959c2434..bd153aa7e9ab 100644 --- a/drivers/infiniband/hw/bnxt_re/qplib_fp.c +++ b/drivers/infiniband/hw/bnxt_re/qplib_fp.c @@ -707,12 +707,13 @@ 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); -- 2.20.1