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=-2.0 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 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 5DCBAC38A2B for ; Fri, 17 Apr 2020 14:25:45 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 33C4520857 for ; Fri, 17 Apr 2020 14:25:45 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=kernel-dk.20150623.gappssmtp.com header.i=@kernel-dk.20150623.gappssmtp.com header.b="gKw5eoYU" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 33C4520857 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=kernel.dk Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=intel-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id CA0046EC25; Fri, 17 Apr 2020 14:25:44 +0000 (UTC) Received: from mail-pg1-x52c.google.com (mail-pg1-x52c.google.com [IPv6:2607:f8b0:4864:20::52c]) by gabe.freedesktop.org (Postfix) with ESMTPS id 96DC66EC23 for ; Fri, 17 Apr 2020 14:25:43 +0000 (UTC) Received: by mail-pg1-x52c.google.com with SMTP id r4so1184263pgg.4 for ; Fri, 17 Apr 2020 07:25:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20150623.gappssmtp.com; s=20150623; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=L6cWP5WK6ujku9y43wjaNC6S0VeElTh4yenPv8t29Ak=; b=gKw5eoYUIpd77RsZ9EA4/OBI5it3b4QtTk5w0WNiaVsQlhU0AvTC99Kwb6pyQrnZwb 8mkxqNjg6VEOZTZqnkLOebZlO/n/v5mMNjfkBB1cGO3Fx7O3pVDrmTfYyuyYufQ9ccR3 RtPWKLjDzCOGMUWt9saeSwmpszseuFa+iiXqlLA7QMz5NdgXvU//k288EsKe0YfAzi6u dvmxk+qgp7K7fE2PnVT7fvqSgeWduMN7B1pblLGgZqKs3H1NpzAxQ5FN/ffFSwvnE0Dr z0qCKxdTOrenMDSXdIXvCN19QGBDvsZe/1e/6pTgbuMcknn8YL4CeODkrzae32Dl8ywr FA6w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=L6cWP5WK6ujku9y43wjaNC6S0VeElTh4yenPv8t29Ak=; b=D3ngvUXFx6XeQ9UidNE7sAbzduopB2uZs+ij22UU+RAUBYGqZhrDmJSrr5PqjaxsHN V0vDzkOV/EdLg5+5VzgTEe5+QA5zYpyGJawZTSxLyJqh6pl0JLbAhnSerMF7g4AOll4K 6M4X7KuVbfaiGeOn7x/+a79GOBtbHCZ6n35OiIAX+6RTJ1Z4A8q2XsK/U01wZkA1HXMx Peh3O7q5DKIM0RCGPRCmjOnb3+M/dsRUwVuQ9OzunCvlWgt8ozBtLLAa27IgI4+dyMC0 oVTFjDCKjchElSxrBbxLrZFfV20DHRDiygRt8ZB3kZuCzK/U8KjGiKQl+cIZ1gWxmpMm fnag== X-Gm-Message-State: AGi0PubP97MV1RwG/FNHcj/g6Dv+jIAFB4XqfgO30A3C5fawBpW58fla Bt3VaAd4K0g5rEcj9nyyE1fB+2oZCpGEzA== X-Google-Smtp-Source: APiQypLk3UKQ7IlVU68RBsk4YcfumTB0+HNr5I6KmasWP50lwGXPB60OmHhJAmy9VXUBKXWGkLn5iw== X-Received: by 2002:a63:1662:: with SMTP id 34mr3312317pgw.117.1587133542614; Fri, 17 Apr 2020 07:25:42 -0700 (PDT) Received: from [192.168.1.188] ([66.219.217.145]) by smtp.gmail.com with ESMTPSA id r18sm579944pfg.120.2020.04.17.07.25.39 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 17 Apr 2020 07:25:41 -0700 (PDT) To: Christoph Hellwig , Linus Torvalds , Andrew Morton References: <20200416053158.586887-1-hch@lst.de> From: Jens Axboe Message-ID: <8d314bc3-ea59-684d-2d34-20b152a36f4f@kernel.dk> Date: Fri, 17 Apr 2020 08:25:38 -0600 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.7.0 MIME-Version: 1.0 In-Reply-To: <20200416053158.586887-1-hch@lst.de> Content-Language: en-US Subject: Re: [Intel-gfx] improve use_mm / unuse_mm v2 X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Felipe Balbi , amd-gfx@lists.freedesktop.org, "Michael S. Tsirkin" , Felix Kuehling , linux-usb@vger.kernel.org, io-uring@vger.kernel.org, linux-kernel@vger.kernel.org, virtualization@lists.linux-foundation.org, linux-mm@kvack.org, linux-fsdevel@vger.kernel.org, Al Viro , intel-gfx@lists.freedesktop.org, Alex Deucher , intel-gvt-dev@lists.freedesktop.org, Jason Wang Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" On 4/15/20 11:31 PM, Christoph Hellwig wrote: > Hi all, > > this series improves the use_mm / unuse_mm interface by better > documenting the assumptions, and my taking the set_fs manipulations > spread over the callers into the core API. > > Changes since v1: > - drop a few patches > - fix a comment typo > - cover the newly merged use_mm/unuse_mm caller in vfio You can add my reviewed-by/tested-by to the patches, passes the io_uring regression tests. -- Jens Axboe _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx