From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 55513C48BCF for ; Sat, 12 Jun 2021 06:46:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3CC4D61376 for ; Sat, 12 Jun 2021 06:46:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230361AbhFLGsv (ORCPT ); Sat, 12 Jun 2021 02:48:51 -0400 Received: from mail.kernel.org ([198.145.29.99]:46342 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230516AbhFLGst (ORCPT ); Sat, 12 Jun 2021 02:48:49 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id B71A661186; Sat, 12 Jun 2021 06:46:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1623480409; bh=kdQvwMHbedlm+ADX9wKQEei5+ddrHu41sDJLfTsfur0=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=nIw9P+QKUZ3JYnFacL4FaRUF9++YE+Embt9dnp7yz3FT4+qx2u+qipVM2Ah91OE7r kQb5xCltK+wlW2DY7qmRmbEaiQ1/ipaH8O7VgYNb9iX6TQuMIcqwExGidj7hwgmBMF 6XdVG0fCCJwD6BVlGZpf8k6PfCHsW/AXbPaBi3gYALgyUWHh85Jcadu0j49gcZVdqA JfNwxqAGuCiartkkV1s57EFBj+dJEEa0kqrEkoL6H/2yd34DWOjw74jqKzTJPky64Z dxJXkYpJ91HFwoMv1hag77naSuZowN0OToTyYLKc+GzOr9iN2ttpQNgEwpULTMI+KX 41EDFAvRNo8JA== Date: Sat, 12 Jun 2021 09:46:45 +0300 From: Leon Romanovsky To: Weihang Li Cc: dledford@redhat.com, jgg@nvidia.com, linux-rdma@vger.kernel.org, linuxarm@huawei.com, Xi Wang Subject: Re: [PATCH v3 for-next] RDMA/hns: Clear extended doorbell info before using Message-ID: References: <1623392089-35639-1-git-send-email-liweihang@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1623392089-35639-1-git-send-email-liweihang@huawei.com> Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org On Fri, Jun 11, 2021 at 02:14:49PM +0800, Weihang Li wrote: > From: Xi Wang > > Both of HIP08 and HIP09 require the extended doorbell information to be > cleared before being used. > > Fixes: 6b63597d3540 ("RDMA/hns: Add TSQ link table support") > Signed-off-by: Xi Wang > Signed-off-by: Weihang Li > --- > Changes since v2: > - Clear ext doorbell list info before get_hem_table(). > - Link: https://patchwork.kernel.org/project/linux-rdma/patch/1623323990-62343-1-git-send-email-liweihang@huawei.com/ > > Changes since v1: > - Add fixes tag. > - Add check for return value of hns_roce_clear_extdb_list_info(). > - Link: https://patchwork.kernel.org/project/linux-rdma/patch/1623237065-43344-1-git-send-email-liweihang@huawei.com/ > > drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 21 +++++++++++++++++++++ > drivers/infiniband/hw/hns/hns_roce_hw_v2.h | 1 + > 2 files changed, 22 insertions(+) > Thanks, Reviewed-by: Leon Romanovsky