From patchwork Mon Dec 6 20:13:14 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Kamal Heib X-Patchwork-Id: 12659655 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id BB408C433F5 for ; Mon, 6 Dec 2021 20:13:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1349298AbhLFURE (ORCPT ); Mon, 6 Dec 2021 15:17:04 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44670 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236134AbhLFURE (ORCPT ); Mon, 6 Dec 2021 15:17:04 -0500 Received: from mail-ed1-x536.google.com (mail-ed1-x536.google.com [IPv6:2a00:1450:4864:20::536]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 51482C061746 for ; Mon, 6 Dec 2021 12:13:35 -0800 (PST) Received: by mail-ed1-x536.google.com with SMTP id z5so48270909edd.3 for ; Mon, 06 Dec 2021 12:13:35 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=LT7xFOTnWv5IVJkC+l9MrZr37AOmnuu7+FggLw+KP+A=; b=Pas6awd8GKQZW7QTnpACs28Z0ioduRModDs2gsJaDbyXZy15z9AkpouCppJhhhW7+d HJ/rrBejD8bOoLZTMrfIBU20lMwEsaYbl5xL8mdb3fIHql8bx0S+JfbJKNSBPyS3P2Y9 oEPISyp8jHkrYWDOyHp8jT6Vdnkv8tlbPbk36EU7Qo6BwbJiFQhrnBfkr7FH/2mBde7I rQHsAF7yiIqaxOtbRIYsIwdjk7ezfYm9jeNEMymBh8nmVc9R5o3cul7iASYrJqpFbVTk hDrX7UdD0iBX6pYDiZrDcXEX2kJXmgIH2bjKWYOVUFCqBjSU6F5y4AV2LwnWczX5BEx+ QZ2w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=LT7xFOTnWv5IVJkC+l9MrZr37AOmnuu7+FggLw+KP+A=; b=eCSuQXxWKGu8X9VEzr4xrbvhXougxpp4wDL9yr4pbp6LV8ff90slrsAtzJjGjob7Xi FYlSeK+HD1UjxgVyMge5Wzuzdmr/n5Z78yxSBxakIPXVw61Jlk3kEmivy0sjNDNJ3BQP uiURQHNxARiRy2H8I/c6t2JZvYN0/469LL/5b9KBbwWg75EyBsSQbKl6NHkzNUNC0jC9 +7a1E0R6RUL5SixxDCNJbR41UjQ0pF+yhbzAphp/qliYYrwvWs/3p95uAc/jgzsd7Jh/ fhMmzkdcJY71PvxCrEsCyYlWBGaO9HA0KrHuHk965E4gZfb8ROpqslX2644JZA8lQXjx Fp6A== X-Gm-Message-State: AOAM530/rDkYUrPiCcaaRcsfUSMNHlO05qxh+VdguvxzD9B3LL1EHlGI K/kNCw37Xrz51w9KKigcTTHiP1EgHs0= X-Google-Smtp-Source: ABdhPJxd1tKnRSq2jLHks6PovK0YYOECyyf+5l7e+jWiG285vPPqnupGi5wWaM9+KUsANK20yaa3Og== X-Received: by 2002:a05:6402:b64:: with SMTP id cb4mr1771275edb.325.1638821613724; Mon, 06 Dec 2021 12:13:33 -0800 (PST) Received: from fedora.redhat.com ([2a00:a040:19b:e02f::1006]) by smtp.gmail.com with ESMTPSA id dp16sm8315201ejc.34.2021.12.06.12.13.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 06 Dec 2021 12:13:33 -0800 (PST) From: Kamal Heib To: linux-rdma@vger.kernel.org Cc: Michal Kalderon , Ariel Elior , Jason Gunthorpe , Kamal Heib Subject: [PATCH for-next] RDMA/qedr: Fix reporting max_{send/recv}_wr attrs Date: Mon, 6 Dec 2021 22:13:14 +0200 Message-Id: <20211206201314.124947-1-kamalheib1@gmail.com> X-Mailer: git-send-email 2.31.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org Fix the wrongly reported max_send_wr and max_recv_wr attributes for user QP by making sure to save their valuse on QP creation, so when query QP is called the attributes will be reported correctly. Signed-off-by: Kamal Heib Acked-by: Michal Kalderon  --- drivers/infiniband/hw/qedr/verbs.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/infiniband/hw/qedr/verbs.c b/drivers/infiniband/hw/qedr/verbs.c index 9100009f0a23..a53476653b0d 100644 --- a/drivers/infiniband/hw/qedr/verbs.c +++ b/drivers/infiniband/hw/qedr/verbs.c @@ -1931,6 +1931,7 @@ static int qedr_create_user_qp(struct qedr_dev *dev, /* db offset was calculated in copy_qp_uresp, now set in the user q */ if (qedr_qp_has_sq(qp)) { qp->usq.db_addr = ctx->dpi_addr + uresp.sq_db_offset; + qp->sq.max_wr = attrs->cap.max_send_wr; rc = qedr_db_recovery_add(dev, qp->usq.db_addr, &qp->usq.db_rec_data->db_data, DB_REC_WIDTH_32B, @@ -1941,6 +1942,7 @@ static int qedr_create_user_qp(struct qedr_dev *dev, if (qedr_qp_has_rq(qp)) { qp->urq.db_addr = ctx->dpi_addr + uresp.rq_db_offset; + qp->rq.max_wr = attrs->cap.max_recv_wr; rc = qedr_db_recovery_add(dev, qp->urq.db_addr, &qp->urq.db_rec_data->db_data, DB_REC_WIDTH_32B,