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Wed, 10 Feb 2021 18:21:35 +0000 Date: Wed, 10 Feb 2021 14:21:33 -0400 From: Jason Gunthorpe To: Weihang Li CC: , , , Subject: Re: [PATCH v3 for-next] RDMA/hns: Adjust definition of FRMR fields Message-ID: <20210210182133.GA1470084@nvidia.com> References: <1612924424-28217-1-git-send-email-liweihang@huawei.com> Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline In-Reply-To: <1612924424-28217-1-git-send-email-liweihang@huawei.com> X-ClientProxiedBy: MN2PR03CA0008.namprd03.prod.outlook.com (2603:10b6:208:23a::13) To DM6PR12MB3834.namprd12.prod.outlook.com (2603:10b6:5:14a::12) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from mlx.ziepe.ca (142.162.115.133) by MN2PR03CA0008.namprd03.prod.outlook.com (2603:10b6:208:23a::13) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3846.25 via Frontend Transport; Wed, 10 Feb 2021 18:21:35 +0000 Received: from jgg by mlx with local (Exim 4.94) (envelope-from ) id 1l9u7J-006ARl-UP; Wed, 10 Feb 2021 14:21:33 -0400 X-Header: ProcessedBy-CMR-outbound DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nvidia.com; s=n1; t=1612981299; bh=5dfsYfIeZ2KvMygJAQLBDA9dHYxsbCBBnYPWEvFihZE=; h=ARC-Seal:ARC-Message-Signature:ARC-Authentication-Results:Date: From:To:CC:Subject:Message-ID:References:Content-Type: Content-Disposition:In-Reply-To:X-ClientProxiedBy:MIME-Version: X-MS-Exchange-MessageSentRepresentingType:X-Header; b=RYWTfhufE3X239jM7mjmg+16FUcpB4Mn76Mt/20RlE6HfsCdcSTSy7Sa7wkj2QRl9 uZ+uJsTLeiRYZFzPEwpW6IFAVF0asUDt2nJ/jfBISRr9qIWZ/GoS4dtjJc6kNPu/JE 34aWBEeev7r4QoiflkvvmsCuU12rcLcOIe0y5CT4hDw5AeRHlyfupRyoC1crFmJxN5 VwIrx/8DUKNaWDN0H1v9UC6xv1RkUF2FrrudrEPPtak1um1g4LQYhYzzznExtZmN7N SLORz+xK49YsejRuzvHIH4qp3C1nc+UomDBAT/mwBKGzZ/jW7qb/2QDF/7NwkgmZA9 CwiFr73sMg0rw== Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org On Wed, Feb 10, 2021 at 10:33:44AM +0800, Weihang Li wrote: > From: Yixing Liu > > FRMR is not well-supported on HIP08, it is re-designed for HIP09 and the > position of related fields is changed. Then the ULPs should be forbidden to > use FRMR on older hardwares. > > Signed-off-by: Yixing Liu > Signed-off-by: Weihang Li > --- > This patch is one of series "RDMA/hns: Updates for 5.12", the others have > been applied. > > Changes since v2: > * Aovid setting IB_DEVICE_MEM_MGT_EXTENSIONS for HIP08 or older hardwares. > * Link: https://patchwork.kernel.org/project/linux-rdma/patch/1612859923-44041-1-git-send-email-liweihang@huawei.com/ > > Changes since v1: > * Add check for HW version and rewrite the description. > * Link: https://patchwork.kernel.org/project/linux-rdma/patch/1612517974-31867-6-git-send-email-liweihang@huawei.com/ > > drivers/infiniband/hw/hns/hns_roce_hw_v2.c | 45 +++++++++++++++++------------- > drivers/infiniband/hw/hns/hns_roce_hw_v2.h | 12 ++++---- > drivers/infiniband/hw/hns/hns_roce_main.c | 3 +- > 3 files changed, 34 insertions(+), 26 deletions(-) Applied to for-next, thanks Jason