Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1760868Ab2FGOZF (ORCPT ); Thu, 7 Jun 2012 10:25:05 -0400 Received: from mail-pb0-f46.google.com ([209.85.160.46]:45193 "EHLO mail-pb0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753274Ab2FGOZC (ORCPT ); Thu, 7 Jun 2012 10:25:02 -0400 MIME-Version: 1.0 In-Reply-To: References: Date: Thu, 7 Jun 2012 10:25:02 -0400 Message-ID: Subject: Re: [Regression] [Radeon] Stream command failures and render problems in Evergreen (Radeon HD 5600) in kernel 3.4 From: Jerome Glisse To: Brian Gitonga Marete Cc: LKML , David Airlie , Alex Deucher , Jerome Glisse Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 3535 Lines: 79 On Wed, Jun 6, 2012 at 7:01 PM, Brian Gitonga Marete wrote: > On Thu, Jun 7, 2012 at 1:59 AM, Brian Gitonga Marete wrote: >> On Sun, Jun 3, 2012 at 8:26 PM, Brian Gitonga Marete wrote: >>> Hello, >>> >>> 3.4 breaks rendering on my Radeon evergreen card. Immediately after >>> logging in into the desktop, I get the following errors in the kernel >>> log: >>> >>> radeon 0000:01:00.0: evergreen_cs_track_validate_cb:439 cb[0] bo too >>> small (layer size 147456, offset 0, max layer 1, bo size 143360, slice >>> 575) >>> radeon 0000:01:00.0: evergreen_cs_track_validate_cb:443 problematic >>> surf: (192 192) (0 4 1 0 0 0 0) >>> radeon 0000:01:00.0: evergreen_packet3_check:2055 invalid cmd stream 461 >>> [drm:radeon_cs_ib_chunk] *ERROR* Invalid command stream ! >>> radeon 0000:01:00.0: evergreen_cs_track_validate_cb:439 cb[0] bo too >>> small (layer size 147456, offset 0, max layer 1, bo size 143360, slice >>> 575) >>> radeon 0000:01:00.0: evergreen_cs_track_validate_cb:443 problematic >>> surf: (192 192) (0 4 1 0 0 0 0) >>> radeon 0000:01:00.0: evergreen_packet3_check:2055 invalid cmd stream 461 >>> [drm:radeon_cs_ib_chunk] *ERROR* Invalid command stream ! >>> radeon 0000:01:00.0: evergreen_cs_track_validate_cb:439 cb[0] bo too >>> small (layer size 798720, offset 0, max layer 1, bo size 794624, slice >>> 3119) >>> radeon 0000:01:00.0: evergreen_cs_track_validate_cb:443 problematic >>> surf: (384 520) (0 4 1 0 0 0 0) >>> radeon 0000:01:00.0: evergreen_packet3_check:2055 invalid cmd stream 461 >>> [drm:radeon_cs_ib_chunk] *ERROR* Invalid command stream ! >>> radeon 0000:01:00.0: evergreen_cs_track_validate_cb:439 cb[0] bo too >>> small (layer size 458752, offset 0, max layer 1, bo size 446464, slice >>> 1791) >>> radeon 0000:01:00.0: evergreen_cs_track_validate_cb:443 problematic >>> surf: (512 224) (0 4 1 0 0 0 0) >>> radeon 0000:01:00.0: evergreen_packet3_check:2055 invalid cmd stream 7170 >>> [drm:radeon_cs_ib_chunk] *ERROR* Invalid command stream ! >>> radeon 0000:01:00.0: evergreen_cs_track_validate_cb:439 cb[0] bo too >>> small (layer size 798720, offset 0, max layer 1, bo size 790528, slice >>> 3119) >>> radeon 0000:01:00.0: evergreen_cs_track_validate_cb:443 problematic >>> surf: (384 520) (0 4 1 0 0 0 0) >>> radeon 0000:01:00.0: evergreen_packet3_check:2055 invalid cmd stream 461 >>> [drm:radeon_cs_ib_chunk] *ERROR* Invalid command stream ! >>> >>> Meanwhile, windows on the desktop are rendered incorrectly (with >>> certain regions covered by strange patterns or smudged) or not at all. >>> This makes the desktop unusable. >>> >>> I can always reproduce this problem on 3.4 >>> >>> Kernels prior to 3.4 work fine. >>> >>> I will try and find the time to bisect this issue but meanwhile here >>> are some further details: >>> >> >> I have git-bisected this to find that the first bad commit is: >> 285484e2d55 - drm/radeon: add support for evergreen/ni tiling >> informations v11. >> >> So I have also added Jerome to the CC list. Please see the attached >> bisect.log for the git-bisect log. > > Sorry, forgot to attach. Now attached. > > -- > Brian Gitonga Marete > Toshnix Systems - http://toshnix.com Update your libdrm to libdrm from git should fix your issue. Cheers, Jerome -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/