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=-2.3 required=3.0 tests=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 EB1F0C32751 for ; Thu, 8 Aug 2019 01:21:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C5FAE21872 for ; Thu, 8 Aug 2019 01:21:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389669AbfHHBVv (ORCPT ); Wed, 7 Aug 2019 21:21:51 -0400 Received: from zeniv.linux.org.uk ([195.92.253.2]:49814 "EHLO ZenIV.linux.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389314AbfHHBVv (ORCPT ); Wed, 7 Aug 2019 21:21:51 -0400 Received: from viro by ZenIV.linux.org.uk with local (Exim 4.92 #3 (Red Hat Linux)) id 1hvX7X-0000Oj-KW; Thu, 08 Aug 2019 01:21:35 +0000 Date: Thu, 8 Aug 2019 02:21:35 +0100 From: Al Viro To: Hugh Dickins Cc: Sergey Senozhatsky , Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , Chris Wilson , David Howells , Christoph Hellwig , David Airlie , Daniel Vetter , intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, linux-fsdevel@vger.kernel.org Subject: Re: [PATCHv2 2/3] i915: convert to new mount API Message-ID: <20190808012135.GJ1131@ZenIV.linux.org.uk> References: <20190805160307.5418-1-sergey.senozhatsky@gmail.com> <20190805160307.5418-3-sergey.senozhatsky@gmail.com> <20190805181255.GH1131@ZenIV.linux.org.uk> <20190805182834.GI1131@ZenIV.linux.org.uk> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.12.0 (2019-05-25) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Aug 06, 2019 at 12:50:10AM -0700, Hugh Dickins wrote: > that mapping must have been decided previously). In Google we do use > fcntls F_HUGEPAGE and F_NOHUGEPAGE to override on a per-file basis - > one day I'll get to upstreaming those. That'd be nice - we could kill the i915 wierd private shmem instance, along with some kludges in mm/shmem.c.