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=-4.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=no 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 ABF43C4BA3B for ; Thu, 27 Feb 2020 12:34:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7AD6C2469A for ; Thu, 27 Feb 2020 12:34:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1582806851; bh=NrUTIwnVOy1ogNwi+HK0bIcOkesiKOj7zu/rSVAbKC8=; h=From:To:Cc:Subject:Date:List-ID:From; b=m5U71YmkbaqMQicPx99/f45poal69+4XNW09C2DlffXF2ze5dyRTf7FTzy4mag08P GXwVGXfuALvPg3Rppp0YpGXChBBxUuXB4wG/L+TgXRlepID4gRTzVlQI3j4237/CFg hesDfvw+IqnDZdgSBN/za35BBxQ2hPM0Q2wo+zr8= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729057AbgB0MeK (ORCPT ); Thu, 27 Feb 2020 07:34:10 -0500 Received: from mail.kernel.org ([198.145.29.99]:35142 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728964AbgB0MeJ (ORCPT ); Thu, 27 Feb 2020 07:34:09 -0500 Received: from localhost (unknown [193.47.165.251]) (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 0DBD324697; Thu, 27 Feb 2020 12:34:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1582806848; bh=NrUTIwnVOy1ogNwi+HK0bIcOkesiKOj7zu/rSVAbKC8=; h=From:To:Cc:Subject:Date:From; b=ID1LpEzzHMw29n6x79/trA41j7p349LS3KzRTSdVxWGnLUc23A4wp+dvgzGpJrxE5 hIyd57QKcMEVBlSLALsF2/ZN6+wWEhsohpk3HnOCoe5b3IliV7dMlihQ3az5RSOkIK S3Z+SOrnzPFZ7B1BQ1VcHIIRbnc143Gbg/UtASWU= From: Leon Romanovsky To: Doug Ledford , Jason Gunthorpe Cc: Leon Romanovsky , Artemy Kovalyov , Eli Cohen , Jack Morgenstein , linux-rdma@vger.kernel.org, Michael Guralnik , netdev@vger.kernel.org, Or Gerlitz , Saeed Mahameed , Yishai Hadas Subject: [PATCH rdma-next 0/9] MR cache fixes and refactoring Date: Thu, 27 Feb 2020 14:33:51 +0200 Message-Id: <20200227123400.97758-1-leon@kernel.org> X-Mailer: git-send-email 2.24.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Leon Romanovsky Hi, This series fixes various corner cases in the mlx5_ib MR cache implementation, see specific commit messages for more information. Thanks Jason Gunthorpe (8): RDMA/mlx5: Rename the tracking variables for the MR cache RDMA/mlx5: Simplify how the MR cache bucket is located RDMA/mlx5: Always remove MRs from the cache before destroying them RDMA/mlx5: Fix MR cache size and limit debugfs RDMA/mlx5: Lock access to ent->available_mrs/limit when doing queue_work RDMA/mlx5: Fix locking in MR cache work queue RDMA/mlx5: Revise how the hysteresis scheme works for cache filling RDMA/mlx5: Allow MRs to be created in the cache synchronously Michael Guralnik (1): RDMA/mlx5: Move asynchronous mkey creation to mlx5_ib drivers/infiniband/hw/mlx5/mlx5_ib.h | 33 +- drivers/infiniband/hw/mlx5/mr.c | 642 +++++++++++-------- drivers/infiniband/hw/mlx5/odp.c | 2 +- drivers/net/ethernet/mellanox/mlx5/core/mr.c | 22 +- include/linux/mlx5/driver.h | 6 - 5 files changed, 404 insertions(+), 301 deletions(-) -- 2.24.1