From patchwork Mon Oct 11 11:01:25 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Zhu Yanjun X-Patchwork-Id: 12548967 X-Patchwork-Delegate: jgg@ziepe.ca Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9A3D5C433EF for ; Mon, 11 Oct 2021 03:22:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7A2BE60ED7 for ; Mon, 11 Oct 2021 03:22:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233540AbhJKDYN (ORCPT ); Sun, 10 Oct 2021 23:24:13 -0400 Received: from mga09.intel.com ([134.134.136.24]:47094 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231578AbhJKDYN (ORCPT ); Sun, 10 Oct 2021 23:24:13 -0400 X-IronPort-AV: E=McAfee;i="6200,9189,10133"; a="226688600" X-IronPort-AV: E=Sophos;i="5.85,363,1624345200"; d="scan'208";a="226688600" Received: from orsmga007.jf.intel.com ([10.7.209.58]) by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Oct 2021 20:22:14 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.85,363,1624345200"; d="scan'208";a="479677441" Received: from unknown (HELO intel-73.bj.intel.com) ([10.238.154.73]) by orsmga007.jf.intel.com with ESMTP; 10 Oct 2021 20:22:11 -0700 From: yanjun.zhu@linux.dev To: mustafa.ismail@intel.com, shiraz.saleem@intel.com, dledford@redhat.com, jgg@ziepe.ca, linux-rdma@vger.kernel.org, leonro@nvidia.com, yanjun.zhu@linux.dev Subject: [PATCH 1/4] RDMA/irdma: compact the uk.c file Date: Mon, 11 Oct 2021 07:01:25 -0400 Message-Id: <20211011110128.4057-2-yanjun.zhu@linux.dev> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20211011110128.4057-1-yanjun.zhu@linux.dev> References: <20211011110128.4057-1-yanjun.zhu@linux.dev> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org From: Zhu Yanjun The function irdma_uk_mw_bind is not used. So remove it. Signed-off-by: Zhu Yanjun Acked-by: Shiraz Saleem --- drivers/infiniband/hw/irdma/uk.c | 57 ------------------------------ drivers/infiniband/hw/irdma/user.h | 4 +-- 2 files changed, 1 insertion(+), 60 deletions(-) diff --git a/drivers/infiniband/hw/irdma/uk.c b/drivers/infiniband/hw/irdma/uk.c index 5fb92de1f015..ebcd93bb9e9d 100644 --- a/drivers/infiniband/hw/irdma/uk.c +++ b/drivers/infiniband/hw/irdma/uk.c @@ -866,63 +866,6 @@ irdma_uk_stag_local_invalidate(struct irdma_qp_uk *qp, return 0; } -/** - * irdma_uk_mw_bind - bind Memory Window - * @qp: hw qp ptr - * @info: post sq information - * @post_sq: flag to post sq - */ -enum irdma_status_code irdma_uk_mw_bind(struct irdma_qp_uk *qp, - struct irdma_post_sq_info *info, - bool post_sq) -{ - __le64 *wqe; - struct irdma_bind_window *op_info; - u64 hdr; - u32 wqe_idx; - bool local_fence = false; - - info->push_wqe = qp->push_db ? true : false; - op_info = &info->op.bind_window; - local_fence |= info->local_fence; - - wqe = irdma_qp_get_next_send_wqe(qp, &wqe_idx, IRDMA_QP_WQE_MIN_QUANTA, - 0, info); - if (!wqe) - return IRDMA_ERR_QP_TOOMANY_WRS_POSTED; - - irdma_clr_wqes(qp, wqe_idx); - - qp->wqe_ops.iw_set_mw_bind_wqe(wqe, op_info); - - hdr = FIELD_PREP(IRDMAQPSQ_OPCODE, IRDMA_OP_TYPE_BIND_MW) | - FIELD_PREP(IRDMAQPSQ_STAGRIGHTS, - ((op_info->ena_reads << 2) | (op_info->ena_writes << 3))) | - FIELD_PREP(IRDMAQPSQ_VABASEDTO, - (op_info->addressing_type == IRDMA_ADDR_TYPE_VA_BASED ? 1 : 0)) | - FIELD_PREP(IRDMAQPSQ_MEMWINDOWTYPE, - (op_info->mem_window_type_1 ? 1 : 0)) | - FIELD_PREP(IRDMAQPSQ_PUSHWQE, info->push_wqe) | - FIELD_PREP(IRDMAQPSQ_READFENCE, info->read_fence) | - FIELD_PREP(IRDMAQPSQ_LOCALFENCE, local_fence) | - FIELD_PREP(IRDMAQPSQ_SIGCOMPL, info->signaled) | - FIELD_PREP(IRDMAQPSQ_VALID, qp->swqe_polarity); - - dma_wmb(); /* make sure WQE is populated before valid bit is set */ - - set_64bit_val(wqe, 24, hdr); - - if (info->push_wqe) { - irdma_qp_push_wqe(qp, wqe, IRDMA_QP_WQE_MIN_QUANTA, wqe_idx, - post_sq); - } else { - if (post_sq) - irdma_uk_qp_post_wr(qp); - } - - return 0; -} - /** * irdma_uk_post_receive - post receive wqe * @qp: hw qp ptr diff --git a/drivers/infiniband/hw/irdma/user.h b/drivers/infiniband/hw/irdma/user.h index 3dcbb1fbf2c6..31d5e4e3f442 100644 --- a/drivers/infiniband/hw/irdma/user.h +++ b/drivers/infiniband/hw/irdma/user.h @@ -283,9 +283,7 @@ enum irdma_status_code irdma_uk_inline_rdma_write(struct irdma_qp_uk *qp, enum irdma_status_code irdma_uk_inline_send(struct irdma_qp_uk *qp, struct irdma_post_sq_info *info, bool post_sq); -enum irdma_status_code irdma_uk_mw_bind(struct irdma_qp_uk *qp, - struct irdma_post_sq_info *info, - bool post_sq); + enum irdma_status_code irdma_uk_post_nop(struct irdma_qp_uk *qp, u64 wr_id, bool signaled, bool post_sq); enum irdma_status_code irdma_uk_post_receive(struct irdma_qp_uk *qp, From patchwork Mon Oct 11 11:01:26 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Zhu Yanjun X-Patchwork-Id: 12548969 X-Patchwork-Delegate: jgg@ziepe.ca Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 000C4C433F5 for ; Mon, 11 Oct 2021 03:22:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D95F760EE7 for ; Mon, 11 Oct 2021 03:22:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233581AbhJKDYQ (ORCPT ); Sun, 10 Oct 2021 23:24:16 -0400 Received: from mga09.intel.com ([134.134.136.24]:47094 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233710AbhJKDYP (ORCPT ); Sun, 10 Oct 2021 23:24:15 -0400 X-IronPort-AV: E=McAfee;i="6200,9189,10133"; a="226688602" X-IronPort-AV: E=Sophos;i="5.85,363,1624345200"; d="scan'208";a="226688602" Received: from orsmga007.jf.intel.com ([10.7.209.58]) by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Oct 2021 20:22:16 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.85,363,1624345200"; d="scan'208";a="479677450" Received: from unknown (HELO intel-73.bj.intel.com) ([10.238.154.73]) by orsmga007.jf.intel.com with ESMTP; 10 Oct 2021 20:22:14 -0700 From: yanjun.zhu@linux.dev To: mustafa.ismail@intel.com, shiraz.saleem@intel.com, dledford@redhat.com, jgg@ziepe.ca, linux-rdma@vger.kernel.org, leonro@nvidia.com, yanjun.zhu@linux.dev Subject: [PATCH 2/4] RDMA/irdma: compact the ctrl.c Date: Mon, 11 Oct 2021 07:01:26 -0400 Message-Id: <20211011110128.4057-3-yanjun.zhu@linux.dev> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20211011110128.4057-1-yanjun.zhu@linux.dev> References: <20211011110128.4057-1-yanjun.zhu@linux.dev> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org From: Zhu Yanjun The function irdma_sc_send_lsmm_nostag is not used. So remove it. Signed-off-by: Zhu Yanjun Acked-by: Shiraz Saleem --- drivers/infiniband/hw/irdma/ctrl.c | 38 ------------------------------ drivers/infiniband/hw/irdma/type.h | 2 +- 2 files changed, 1 insertion(+), 39 deletions(-) diff --git a/drivers/infiniband/hw/irdma/ctrl.c b/drivers/infiniband/hw/irdma/ctrl.c index f1e5515256e0..729fa8a3f6f8 100644 --- a/drivers/infiniband/hw/irdma/ctrl.c +++ b/drivers/infiniband/hw/irdma/ctrl.c @@ -1419,44 +1419,6 @@ void irdma_sc_send_lsmm(struct irdma_sc_qp *qp, void *lsmm_buf, u32 size, irdma_sc_gen_rts_ae(qp); } -/** - * irdma_sc_send_lsmm_nostag - for privilege qp - * @qp: sc qp struct - * @lsmm_buf: buffer with lsmm message - * @size: size of lsmm buffer - */ -void irdma_sc_send_lsmm_nostag(struct irdma_sc_qp *qp, void *lsmm_buf, u32 size) -{ - __le64 *wqe; - u64 hdr; - struct irdma_qp_uk *qp_uk; - - qp_uk = &qp->qp_uk; - wqe = qp_uk->sq_base->elem; - - set_64bit_val(wqe, 0, (uintptr_t)lsmm_buf); - - if (qp->qp_uk.uk_attrs->hw_rev == IRDMA_GEN_1) - set_64bit_val(wqe, 8, - FIELD_PREP(IRDMAQPSQ_GEN1_FRAG_LEN, size)); - else - set_64bit_val(wqe, 8, - FIELD_PREP(IRDMAQPSQ_FRAG_LEN, size) | - FIELD_PREP(IRDMAQPSQ_VALID, qp->qp_uk.swqe_polarity)); - set_64bit_val(wqe, 16, 0); - - hdr = FIELD_PREP(IRDMAQPSQ_OPCODE, IRDMAQP_OP_RDMA_SEND) | - FIELD_PREP(IRDMAQPSQ_STREAMMODE, 1) | - FIELD_PREP(IRDMAQPSQ_WAITFORRCVPDU, 1) | - FIELD_PREP(IRDMAQPSQ_VALID, qp->qp_uk.swqe_polarity); - dma_wmb(); /* make sure WQE is written before valid bit is set */ - - set_64bit_val(wqe, 24, hdr); - - print_hex_dump_debug("WQE: SEND_LSMM_NOSTAG WQE", DUMP_PREFIX_OFFSET, - 16, 8, wqe, IRDMA_QP_WQE_MIN_SIZE, false); -} - /** * irdma_sc_send_rtt - send last read0 or write0 * @qp: sc qp struct diff --git a/drivers/infiniband/hw/irdma/type.h b/drivers/infiniband/hw/irdma/type.h index 874bc25a938b..4312f2070534 100644 --- a/drivers/infiniband/hw/irdma/type.h +++ b/drivers/infiniband/hw/irdma/type.h @@ -1256,7 +1256,7 @@ enum irdma_status_code irdma_sc_qp_modify(struct irdma_sc_qp *qp, u64 scratch, bool post_sq); void irdma_sc_send_lsmm(struct irdma_sc_qp *qp, void *lsmm_buf, u32 size, irdma_stag stag); -void irdma_sc_send_lsmm_nostag(struct irdma_sc_qp *qp, void *lsmm_buf, u32 size); + void irdma_sc_send_rtt(struct irdma_sc_qp *qp, bool read); void irdma_sc_qp_setctx(struct irdma_sc_qp *qp, __le64 *qp_ctx, struct irdma_qp_host_ctx_info *info); From patchwork Mon Oct 11 11:01:27 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Zhu Yanjun X-Patchwork-Id: 12548971 X-Patchwork-Delegate: jgg@ziepe.ca Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8591AC433EF for ; Mon, 11 Oct 2021 03:22:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 67CBD60ED7 for ; Mon, 11 Oct 2021 03:22:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233710AbhJKDYS (ORCPT ); Sun, 10 Oct 2021 23:24:18 -0400 Received: from mga09.intel.com ([134.134.136.24]:47094 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231578AbhJKDYR (ORCPT ); Sun, 10 Oct 2021 23:24:17 -0400 X-IronPort-AV: E=McAfee;i="6200,9189,10133"; a="226688605" X-IronPort-AV: E=Sophos;i="5.85,363,1624345200"; d="scan'208";a="226688605" Received: from orsmga007.jf.intel.com ([10.7.209.58]) by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Oct 2021 20:22:18 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.85,363,1624345200"; d="scan'208";a="479677454" Received: from unknown (HELO intel-73.bj.intel.com) ([10.238.154.73]) by orsmga007.jf.intel.com with ESMTP; 10 Oct 2021 20:22:16 -0700 From: yanjun.zhu@linux.dev To: mustafa.ismail@intel.com, shiraz.saleem@intel.com, dledford@redhat.com, jgg@ziepe.ca, linux-rdma@vger.kernel.org, leonro@nvidia.com, yanjun.zhu@linux.dev Subject: [PATCH 3/4] RDMA/irdma: compact the utils.c file Date: Mon, 11 Oct 2021 07:01:27 -0400 Message-Id: <20211011110128.4057-4-yanjun.zhu@linux.dev> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20211011110128.4057-1-yanjun.zhu@linux.dev> References: <20211011110128.4057-1-yanjun.zhu@linux.dev> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org From: Zhu Yanjun The function irdma_get_hw_addr is not used. So remove it. Signed-off-by: Zhu Yanjun Acked-by: Shiraz Saleem --- drivers/infiniband/hw/irdma/osdep.h | 1 - drivers/infiniband/hw/irdma/utils.c | 11 ----------- 2 files changed, 12 deletions(-) diff --git a/drivers/infiniband/hw/irdma/osdep.h b/drivers/infiniband/hw/irdma/osdep.h index b2ab52335ca6..63d8bb3a6903 100644 --- a/drivers/infiniband/hw/irdma/osdep.h +++ b/drivers/infiniband/hw/irdma/osdep.h @@ -37,7 +37,6 @@ struct irdma_hw; struct irdma_pci_f; struct ib_device *to_ibdev(struct irdma_sc_dev *dev); -u8 __iomem *irdma_get_hw_addr(void *dev); void irdma_ieq_mpa_crc_ae(struct irdma_sc_dev *dev, struct irdma_sc_qp *qp); enum irdma_status_code irdma_vf_wait_vchnl_resp(struct irdma_sc_dev *dev); bool irdma_vf_clear_to_send(struct irdma_sc_dev *dev); diff --git a/drivers/infiniband/hw/irdma/utils.c b/drivers/infiniband/hw/irdma/utils.c index ac91ea5296db..84bc7b659d76 100644 --- a/drivers/infiniband/hw/irdma/utils.c +++ b/drivers/infiniband/hw/irdma/utils.c @@ -767,17 +767,6 @@ struct ib_qp *irdma_get_qp(struct ib_device *device, int qpn) return &iwdev->rf->qp_table[qpn]->ibqp; } -/** - * irdma_get_hw_addr - return hw addr - * @par: points to shared dev - */ -u8 __iomem *irdma_get_hw_addr(void *par) -{ - struct irdma_sc_dev *dev = par; - - return dev->hw->hw_addr; -} - /** * irdma_remove_cqp_head - return head entry and remove * @dev: device From patchwork Mon Oct 11 11:01:28 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Zhu Yanjun X-Patchwork-Id: 12548973 X-Patchwork-Delegate: jgg@ziepe.ca Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id AACD8C433EF for ; Mon, 11 Oct 2021 03:22:24 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9331C60560 for ; Mon, 11 Oct 2021 03:22:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233838AbhJKDYU (ORCPT ); Sun, 10 Oct 2021 23:24:20 -0400 Received: from mga09.intel.com ([134.134.136.24]:47094 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233841AbhJKDYT (ORCPT ); Sun, 10 Oct 2021 23:24:19 -0400 X-IronPort-AV: E=McAfee;i="6200,9189,10133"; a="226688608" X-IronPort-AV: E=Sophos;i="5.85,363,1624345200"; d="scan'208";a="226688608" Received: from orsmga007.jf.intel.com ([10.7.209.58]) by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Oct 2021 20:22:20 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.85,363,1624345200"; d="scan'208";a="479677465" Received: from unknown (HELO intel-73.bj.intel.com) ([10.238.154.73]) by orsmga007.jf.intel.com with ESMTP; 10 Oct 2021 20:22:18 -0700 From: yanjun.zhu@linux.dev To: mustafa.ismail@intel.com, shiraz.saleem@intel.com, dledford@redhat.com, jgg@ziepe.ca, linux-rdma@vger.kernel.org, leonro@nvidia.com, yanjun.zhu@linux.dev Subject: [PATCH 4/4] RDMA/irdma: compact the file uk.c Date: Mon, 11 Oct 2021 07:01:28 -0400 Message-Id: <20211011110128.4057-5-yanjun.zhu@linux.dev> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20211011110128.4057-1-yanjun.zhu@linux.dev> References: <20211011110128.4057-1-yanjun.zhu@linux.dev> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org From: Zhu Yanjun The function irdma_cqp_up_map_cmd is not used. So remove it. Signed-off-by: Zhu Yanjun Acked-by: Shiraz Saleem --- drivers/infiniband/hw/irdma/protos.h | 2 -- drivers/infiniband/hw/irdma/utils.c | 34 ---------------------------- 2 files changed, 36 deletions(-) diff --git a/drivers/infiniband/hw/irdma/protos.h b/drivers/infiniband/hw/irdma/protos.h index 78f598fdbccf..a17c0ffb0cc8 100644 --- a/drivers/infiniband/hw/irdma/protos.h +++ b/drivers/infiniband/hw/irdma/protos.h @@ -37,8 +37,6 @@ void irdma_hw_stats_read_all(struct irdma_vsi_pestat *stats, enum irdma_status_code irdma_cqp_ws_node_cmd(struct irdma_sc_dev *dev, u8 cmd, struct irdma_ws_node_info *node_info); -enum irdma_status_code irdma_cqp_up_map_cmd(struct irdma_sc_dev *dev, u8 cmd, - struct irdma_up_info *map_info); enum irdma_status_code irdma_cqp_ceq_cmd(struct irdma_sc_dev *dev, struct irdma_sc_ceq *sc_ceq, u8 op); enum irdma_status_code irdma_cqp_aeq_cmd(struct irdma_sc_dev *dev, diff --git a/drivers/infiniband/hw/irdma/utils.c b/drivers/infiniband/hw/irdma/utils.c index 84bc7b659d76..0ebce57e8756 100644 --- a/drivers/infiniband/hw/irdma/utils.c +++ b/drivers/infiniband/hw/irdma/utils.c @@ -2048,40 +2048,6 @@ irdma_cqp_ws_node_cmd(struct irdma_sc_dev *dev, u8 cmd, return status; } -/** - * irdma_cqp_up_map_cmd - Set the up-up mapping - * @dev: pointer to device structure - * @cmd: map command - * @map_info: pointer to up map info - */ -enum irdma_status_code irdma_cqp_up_map_cmd(struct irdma_sc_dev *dev, u8 cmd, - struct irdma_up_info *map_info) -{ - struct irdma_pci_f *rf = dev_to_rf(dev); - struct irdma_cqp *iwcqp = &rf->cqp; - struct irdma_sc_cqp *cqp = &iwcqp->sc_cqp; - struct irdma_cqp_request *cqp_request; - struct cqp_cmds_info *cqp_info; - enum irdma_status_code status; - - cqp_request = irdma_alloc_and_get_cqp_request(iwcqp, false); - if (!cqp_request) - return IRDMA_ERR_NO_MEMORY; - - cqp_info = &cqp_request->info; - memset(cqp_info, 0, sizeof(*cqp_info)); - cqp_info->cqp_cmd = cmd; - cqp_info->post_sq = 1; - cqp_info->in.u.up_map.info = *map_info; - cqp_info->in.u.up_map.cqp = cqp; - cqp_info->in.u.up_map.scratch = (uintptr_t)cqp_request; - - status = irdma_handle_cqp_op(rf, cqp_request); - irdma_put_cqp_request(&rf->cqp, cqp_request); - - return status; -} - /** * irdma_ah_cqp_op - perform an AH cqp operation * @rf: RDMA PCI function