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=-2.5 required=3.0 tests=MAILING_LIST_MULTI,SPF_PASS, USER_AGENT_MUTT 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 18668C32789 for ; Tue, 6 Nov 2018 12:14:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C9F6D2086A for ; Tue, 6 Nov 2018 12:14:50 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C9F6D2086A Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387738AbeKFVjo (ORCPT ); Tue, 6 Nov 2018 16:39:44 -0500 Received: from mx2.suse.de ([195.135.220.15]:42514 "EHLO mx1.suse.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S2387454AbeKFVjo (ORCPT ); Tue, 6 Nov 2018 16:39:44 -0500 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx1.suse.de (Postfix) with ESMTP id 50B1FB611; Tue, 6 Nov 2018 12:14:47 +0000 (UTC) Date: Tue, 6 Nov 2018 13:14:46 +0100 From: Michal Hocko To: Chris Wilson Cc: Kuo-Hsin Yang , intel-gfx@lists.freedesktop.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, Joonas Lahtinen , Peter Zijlstra , Andrew Morton , Dave Hansen Subject: Re: [PATCH v6] mm, drm/i915: mark pinned shmemfs pages as unevictable Message-ID: <20181106121446.GL27423@dhcp22.suse.cz> References: <20181106093100.71829-1-vovoy@chromium.org> <154150241813.6179.68008798371252810@skylake-alporthouse-com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <154150241813.6179.68008798371252810@skylake-alporthouse-com> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue 06-11-18 11:06:58, Chris Wilson wrote: [...] > The challenge for the patch as it stands, is who lands it? We can take > it through drm-intel (for merging in 4.21) but need Andrew's ack on top > of all to agree with that path. Or we split the patch and only land the > i915 portion once we backmerge the mm tree. I think pushing the i915 > portion through the mm tree is going to cause the most conflicts, so > would recommend against that. I usually prefer new exports to go along with their users. I am pretty sure that the core mm change can be routed via whatever tree needs that. Up to Andrew but this doesn't seem to be conflicting with anything that is going on in MM. -- Michal Hocko SUSE Labs