From patchwork Mon Oct 26 13:23:09 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Leon Romanovsky X-Patchwork-Id: 11857111 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id B829792C for ; Mon, 26 Oct 2020 13:23:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9C63020809 for ; Mon, 26 Oct 2020 13:23:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1603718603; bh=Wqyhlt/zYMpL8iZMsoMxIRDiAqiLMR+CelNVahqUIow=; h=From:To:Cc:Subject:Date:List-ID:From; b=nqvFikv3xCueQeaOcdcYOjWugiFucrsCzeJpFP+sxV/inCvQYKkz7bQIQ+Ba5UpHU VK/zoZprDtEgnaz708PNyxP5ncdYdEt/5j/SvZh9u0db3VJfGGlgQ/40W44BYUPH5v sKLlRp5Pt5LX103+M5z6xPHnL6p72Z/uO9GdinIU= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1421363AbgJZNXV (ORCPT ); Mon, 26 Oct 2020 09:23:21 -0400 Received: from mail.kernel.org ([198.145.29.99]:58692 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1421312AbgJZNXT (ORCPT ); Mon, 26 Oct 2020 09:23:19 -0400 Received: from localhost (unknown [213.57.247.131]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 1AE4F207DE; Mon, 26 Oct 2020 13:23:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1603718598; bh=Wqyhlt/zYMpL8iZMsoMxIRDiAqiLMR+CelNVahqUIow=; h=From:To:Cc:Subject:Date:From; b=1ZQYMT2NJa9lTsguGJvVAaQvqxNHRDc53YNS3VCWSFKeweT7hh2MYV1oqvkW28jxu nYwBnQcVGvJCbXowZ9V0S0TY51BqSqW80pXZZRRoqFYIDq5/Zna9m8cPWThPkPOiyb 3zEkzayrJhE90t7pszv9rQqKYvJQVwDLXcz0/WNY= From: Leon Romanovsky To: Doug Ledford , Jason Gunthorpe Cc: Leon Romanovsky , linux-kernel@vger.kernel.org, linux-rdma@vger.kernel.org Subject: [PATCH rdma-next 0/5] Use ib_umem_find_best_pgsz() when creating MRs Date: Mon, 26 Oct 2020 15:23:09 +0200 Message-Id: <20201026132314.1336717-1-leon@kernel.org> X-Mailer: git-send-email 2.26.2 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org From: Leon Romanovsky From Jason: The new common code does a better job finding large page sizes. Use it in mlx5 for MRs. This requires moving the MTT population for mailboxes and UMR over to rdma_for_each_dma_block(). Thanks Jason Gunthorpe (5): RDMA/mlx5: Change mlx5_ib_populate_pas() to use rdma_for_each_block() RDMA/mlx5: Move xlt_emergency_page_mutex into mr.c RDMA/mlx5: Split the WR setup out of mlx5_ib_update_xlt() RDMA/mlx5: Split mlx5_ib_update_xlt() into ODP and non-ODP cases RDMA/mlx5: Use ib_umem_find_best_pgsz() for mkc's drivers/infiniband/core/umem.c | 9 + drivers/infiniband/hw/mlx5/cq.c | 6 +- drivers/infiniband/hw/mlx5/devx.c | 4 +- drivers/infiniband/hw/mlx5/main.c | 26 +- drivers/infiniband/hw/mlx5/mem.c | 73 +----- drivers/infiniband/hw/mlx5/mlx5_ib.h | 37 ++- drivers/infiniband/hw/mlx5/mr.c | 364 ++++++++++++++++++--------- drivers/infiniband/hw/mlx5/qp.c | 6 +- drivers/infiniband/hw/mlx5/srq.c | 2 +- 9 files changed, 312 insertions(+), 215 deletions(-) --- 2.26.2