From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B23535101A; Mon, 11 Dec 2023 18:29:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="AGdQ6CbT" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 35C4AC433C7; Mon, 11 Dec 2023 18:29:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1702319372; bh=gXjR7eOIG++qSAGB8nz2XTnlTzyea1mZFWOlg3Ybdb8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=AGdQ6CbTVHJBjafNRSH4uU4UI5R6Z+V+kw1hPhnERN6Kw2pJvWMIY+iVZiLgqIJsC DW4HQIkvRhd+qcqjcRhuy2mAOCed2+wUEdXfK5pmAC+dwRca0f/BA4GdKSXNt7yBrh rl3ccdugulC/IdUoLq4vIdykWsw8RUs61uJxM+Ss= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Mustafa Ismail , Shiraz Saleem , Leon Romanovsky , Sasha Levin Subject: [PATCH 6.6 081/244] RDMA/irdma: Do not modify to SQD on error Date: Mon, 11 Dec 2023 19:19:34 +0100 Message-ID: <20231211182049.420943757@linuxfoundation.org> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20231211182045.784881756@linuxfoundation.org> References: <20231211182045.784881756@linuxfoundation.org> User-Agent: quilt/0.67 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 6.6-stable review patch. If anyone has any objections, please let me know. ------------------ From: Mustafa Ismail [ Upstream commit ba12ab66aa83a2340a51ad6e74b284269745138c ] Remove the modify to SQD before going to ERROR state. It is not needed. Fixes: b48c24c2d710 ("RDMA/irdma: Implement device supported verb APIs") Signed-off-by: Mustafa Ismail Signed-off-by: Shiraz Saleem Link: https://lore.kernel.org/r/20231114170246.238-2-shiraz.saleem@intel.com Signed-off-by: Leon Romanovsky Signed-off-by: Sasha Levin --- drivers/infiniband/hw/irdma/verbs.c | 7 ------- 1 file changed, 7 deletions(-) diff --git a/drivers/infiniband/hw/irdma/verbs.c b/drivers/infiniband/hw/irdma/verbs.c index 3eb7a7a3a975d..895799cbc4fdc 100644 --- a/drivers/infiniband/hw/irdma/verbs.c +++ b/drivers/infiniband/hw/irdma/verbs.c @@ -1424,13 +1424,6 @@ int irdma_modify_qp_roce(struct ib_qp *ibqp, struct ib_qp_attr *attr, case IB_QPS_SQE: case IB_QPS_ERR: case IB_QPS_RESET: - if (iwqp->iwarp_state == IRDMA_QP_STATE_RTS) { - spin_unlock_irqrestore(&iwqp->lock, flags); - info.next_iwarp_state = IRDMA_QP_STATE_SQD; - irdma_hw_modify_qp(iwdev, iwqp, &info, true); - spin_lock_irqsave(&iwqp->lock, flags); - } - if (iwqp->iwarp_state == IRDMA_QP_STATE_ERROR) { spin_unlock_irqrestore(&iwqp->lock, flags); if (udata && udata->inlen) { -- 2.42.0