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=0.5 required=3.0 tests=DATE_IN_PAST_03_06,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS 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 32620ECDE43 for ; Mon, 22 Oct 2018 00:49:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CAC062087A for ; Mon, 22 Oct 2018 00:49:21 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="k80QtP9u" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org CAC062087A Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com 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 S1727091AbeJVJFe (ORCPT ); Mon, 22 Oct 2018 05:05:34 -0400 Received: from mail-oi1-f196.google.com ([209.85.167.196]:33211 "EHLO mail-oi1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726694AbeJVJFe (ORCPT ); Mon, 22 Oct 2018 05:05:34 -0400 Received: by mail-oi1-f196.google.com with SMTP id a203-v6so30883997oib.0 for ; Sun, 21 Oct 2018 17:49:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=+HzEDLXUE5Pl0Zyt3S+1uYNuLED0oXkw9tCR3We0hr0=; b=k80QtP9us4ousRIL2OM/7acDmtrQCY7yGvM/b8q1Hj2CGKm/RbhJa/iVd37I1UiDOn l+DFTAX9Rx1pAjRthNg3tQq3EWG+MJwJ4YT1au9AD7j/Pw9aNKS5O1NyIdWOu1yc4pWj 3VVoKeoNz2foEyQZYg7tb/eb2/jzo1Hv41L+WgCDkUQfocbkL5h680nOdRpmiuMixiA+ oJhgyNfoQIN8e47FmIcXD55x+v1trYu76LZjH4H8oSededVCuqEFgPGZVpHRVspta510 lZ2BtsZJZOBK4kLzRwlmo9ML6icc7v61aGL+nd0PDH93q7glevDHhfMXOY1EHzVqRbyn p2DA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=+HzEDLXUE5Pl0Zyt3S+1uYNuLED0oXkw9tCR3We0hr0=; b=i173nUMeBjy6vqXmXbI8CKZgOaQPcytl0UoXXel5pjSMuianKc6wZKSBfWxlBuIBFC M8VhNPNFDi/Za7HL426cOuC2tyEaIrhnV33aGVbFwRu8bJwCKwzVxsi8QPwhwxB3QK2g OVKYqrqcf3xaf96eZl4DqEcGyvaPKPwHSh2sbiX4ydPaYRaGHgGrhLzft4qswG38rssh SFTSqHZIsRkRoK+HGo/FeUQrbI+ElS0CyCyzCoMLtufkG1z//VhRXy+6LWc/mkSWeUtB LmkEqEe0AdcBADxq7JEEZpJLO/K2H1tA4Rs/OKZ8iaI+m2ZtpeZIq/gmAWtiFWYQZWhc C4mQ== X-Gm-Message-State: ABuFfoirkZ9eombOC1i8F68Ae9cyJm3DhEE39vw2q3iKfSRaG17T9d8X FHvJjMwkw2bnoawOyw+0gLRacOAvULydFJpIKAY= X-Google-Smtp-Source: ACcGV60ieyYabfApFJQw16OF1WGrTS+BF3gf9ZkpHEBGA7rB0HepFJ5Ay+mRcCjRG2e3+3PVzldAk5FHFHRexHn0BqU= X-Received: by 2002:aca:3788:: with SMTP id e130-v6mr24322073oia.117.1540169359400; Sun, 21 Oct 2018 17:49:19 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Michael Tirado Date: Sun, 21 Oct 2018 20:23:05 +0000 Message-ID: Subject: Re: To: airlied@gmail.com Cc: Airlied@linux.ie, dri-devel@lists.freedesktop.org, LKML , kraxel@redhat.com, alexander.deucher@amd.com, christian.koenig@amd.com, David1.zhou@amd.com, Hongbo.He@amd.com, Sean Paul , Gustavo@padovan.org, maarten.lankhorst@linux.intel.com Content-Type: text/plain; charset="UTF-8" Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Oct 22, 2018 at 12:26 AM Dave Airlie wrote: > > This shouldn't be necessary, did someone misbackport the mmap changes without: > > drm: set FMODE_UNSIGNED_OFFSET for drm files > > Dave. The latest kernel I have had to patch was a 4.18-rc6. I'll try with a newer 4.19 and let you know if it decides to work. If not I'll prepare a test case for demonstration on qemu-system-i386.