From mboxrd@z Thu Jan  1 00:00:00 1970
From: bugzilla-daemon@freedesktop.org
Subject: [Bug 93895] GPU lockup on AMD A4-3400 APU when starting X server on
 opensource drivers. (works fine with fglrx)
Date: Thu, 28 Jan 2016 01:21:28 +0000
Message-ID: <bug-93895-502@http.bugs.freedesktop.org/>
Mime-Version: 1.0
Content-Type: multipart/mixed; boundary="===============1671124251=="
Return-path: <dri-devel-bounces@lists.freedesktop.org>
Received: from culpepper.freedesktop.org (unknown [131.252.210.165])
 by gabe.freedesktop.org (Postfix) with ESMTP id 8BF2289EFF
 for <dri-devel@lists.freedesktop.org>; Wed, 27 Jan 2016 17:21:28 -0800 (PST)
List-Unsubscribe: <http://lists.freedesktop.org/mailman/options/dri-devel>,
 <mailto:dri-devel-request@lists.freedesktop.org?subject=unsubscribe>
List-Archive: <http://lists.freedesktop.org/archives/dri-devel>
List-Post: <mailto:dri-devel@lists.freedesktop.org>
List-Help: <mailto:dri-devel-request@lists.freedesktop.org?subject=help>
List-Subscribe: <http://lists.freedesktop.org/mailman/listinfo/dri-devel>,
 <mailto:dri-devel-request@lists.freedesktop.org?subject=subscribe>
Errors-To: dri-devel-bounces@lists.freedesktop.org
Sender: "dri-devel" <dri-devel-bounces@lists.freedesktop.org>
To: dri-devel@lists.freedesktop.org
List-Id: dri-devel@lists.freedesktop.org


--===============1671124251==
Content-Type: multipart/alternative; boundary="14539440880.A79a.22317";
 charset="UTF-8"


--14539440880.A79a.22317
Date: Thu, 28 Jan 2016 01:21:28 +0000
MIME-Version: 1.0
Content-Type: text/plain

https://bugs.freedesktop.org/show_bug.cgi?id=93895

            Bug ID: 93895
           Summary: GPU lockup on AMD A4-3400 APU when starting X server
                    on opensource drivers. (works fine with fglrx)
           Product: DRI
           Version: unspecified
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: critical
          Priority: medium
         Component: DRM/Radeon
          Assignee: dri-devel@lists.freedesktop.org
          Reporter: azari4096@gmail.com

I've had this lockup on this machine for the past few years, across several
different kernel versions, different distributions, etc. Booting with KMS works
fine, but the second a graphical environment starts (whether X or
wayland-based), it locks up.

Booting Ubuntu with user-space mode-setting works, and then I can install FGLRX
from there and everything works fine. After speaking with airlied on IRC, they
suggested it could be a workaround that AMD has put into FGLRX that never made
it into the opensource drivers, and that AMD might have to look into it.

CPU/GPU     : A4-3400
Motherboard : GA-A75M-D2H  (
http://www.gigabyte.com/products/product-page.aspx?pid=3930#ov )

journalctl log of the lockup:

------------------------------------------------------------

    Jan 27 18:28:32 miku dbus-daemon[374]: Successfully activated service
'org.freedesktop.systemd1'
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0: ring 0 stalled for more
than 10000msec
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0: GPU lockup (current fence
id 0x0000000000000001 last fence id 0x0000000000000003 on ring 0)
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0: Saved 55 dwords of
commands on ring 0.
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0: GPU softreset: 0x00000009
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:   GRBM_STATUS            
  = 0xB1403828
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:   GRBM_STATUS_SE0        
  = 0x28000007
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:   GRBM_STATUS_SE1        
  = 0x00000007
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:   SRBM_STATUS            
  = 0x20000840
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:   SRBM_STATUS2           
  = 0x00000000
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:  
R_008674_CP_STALLED_STAT1 = 0x00000000
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:  
R_008678_CP_STALLED_STAT2 = 0x40000000
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:   R_00867C_CP_BUSY_STAT  
  = 0x00008000
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:   R_008680_CP_STAT       
  = 0x80228643
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:   R_00D034_DMA_STATUS_REG
  = 0x44C83D57
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:
GRBM_SOFT_RESET=0x00007F6B
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:
SRBM_SOFT_RESET=0x00000100
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:   GRBM_STATUS            
  = 0x00003828
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:   GRBM_STATUS_SE0        
  = 0x00000007
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:   GRBM_STATUS_SE1        
  = 0x00000007
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:   SRBM_STATUS            
  = 0x20000040
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:   SRBM_STATUS2           
  = 0x00000000
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:  
R_008674_CP_STALLED_STAT1 = 0x00000000
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:  
R_008678_CP_STALLED_STAT2 = 0x00000000
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:   R_00867C_CP_BUSY_STAT  
  = 0x00000000
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:   R_008680_CP_STAT       
  = 0x00000000
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:   R_00D034_DMA_STATUS_REG
  = 0x44C83D57
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0: GPU reset succeeded,
trying to resume
    Jan 27 18:28:42 miku kernel: [drm] Found smc ucode version: 0x00011100
    Jan 27 18:28:42 miku kernel: [drm] PCIE GART of 1024M enabled (table at
0x0000000000274000).
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0: WB enabled
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0: fence driver on ring 0
use gpu addr 0x0000000020000c00 and cpu addr 0xffff8800c613fc00
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0: fence driver on ring 3
use gpu addr 0x0000000020000c0c and cpu addr 0xffff8800c613fc0c
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0: fence driver on ring 5
use gpu addr 0x0000000000072118 and cpu addr 0xffffc90002432118
    Jan 27 18:28:42 miku kernel: [drm] ring test on 0 succeeded in 1 usecs
    Jan 27 18:28:42 miku kernel: [drm] ring test on 3 succeeded in 3 usecs
    Jan 27 18:28:42 miku kernel: [drm] ring test on 5 succeeded in 1 usecs
    Jan 27 18:28:42 miku kernel: [drm] UVD initialized successfully.
    Jan 27 18:28:52 miku kernel: radeon 0000:00:01.0: ring 0 stalled for more
than 10370msec
    Jan 27 18:28:52 miku kernel: radeon 0000:00:01.0: GPU lockup (current fence
id 0x0000000000000002 last fence id 0x0000000000000004 on ring 0)
    Jan 27 18:28:52 miku kernel: [drm:r600_ib_test [radeon]] *ERROR* radeon:
fence wait failed (-35).
    Jan 27 18:28:52 miku kernel: [drm:radeon_ib_ring_tests [radeon]] *ERROR*
radeon: failed testing IB on GFX ring (-35).
    Jan 27 18:29:22 miku systemd[1]: Started Getty on tty2.

------------------------------------------------------------

-- 
You are receiving this mail because:
You are the assignee for the bug.
--14539440880.A79a.22317
Date: Thu, 28 Jan 2016 01:21:28 +0000
MIME-Version: 1.0
Content-Type: text/html

<html>
    <head>
      <base href="https://bugs.freedesktop.org/" />
    </head>
    <body><table border="1" cellspacing="0" cellpadding="8">
        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - GPU lockup on AMD A4-3400 APU when starting X server on opensource drivers. (works fine with fglrx)"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=93895">93895</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>GPU lockup on AMD A4-3400 APU when starting X server on opensource drivers. (works fine with fglrx)
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>DRI
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>unspecified
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>x86-64 (AMD64)
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>Linux (All)
          </td>
        </tr>

        <tr>
          <th>Status</th>
          <td>NEW
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>critical
          </td>
        </tr>

        <tr>
          <th>Priority</th>
          <td>medium
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>DRM/Radeon
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>dri-devel&#64;lists.freedesktop.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>azari4096&#64;gmail.com
          </td>
        </tr></table>
      <p>
        <div>
        <pre>I've had this lockup on this machine for the past few years, across several
different kernel versions, different distributions, etc. Booting with KMS works
fine, but the second a graphical environment starts (whether X or
wayland-based), it locks up.

Booting Ubuntu with user-space mode-setting works, and then I can install FGLRX
from there and everything works fine. After speaking with airlied on IRC, they
suggested it could be a workaround that AMD has put into FGLRX that never made
it into the opensource drivers, and that AMD might have to look into it.

CPU/GPU     : A4-3400
Motherboard : GA-A75M-D2H  (
<a href="http://www.gigabyte.com/products/product-page.aspx?pid=3930#ov">http://www.gigabyte.com/products/product-page.aspx?pid=3930#ov</a> )

journalctl log of the lockup:

------------------------------------------------------------

    Jan 27 18:28:32 miku dbus-daemon[374]: Successfully activated service
'org.freedesktop.systemd1'
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0: ring 0 stalled for more
than 10000msec
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0: GPU lockup (current fence
id 0x0000000000000001 last fence id 0x0000000000000003 on ring 0)
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0: Saved 55 dwords of
commands on ring 0.
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0: GPU softreset: 0x00000009
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:   GRBM_STATUS            
  = 0xB1403828
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:   GRBM_STATUS_SE0        
  = 0x28000007
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:   GRBM_STATUS_SE1        
  = 0x00000007
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:   SRBM_STATUS            
  = 0x20000840
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:   SRBM_STATUS2           
  = 0x00000000
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:  
R_008674_CP_STALLED_STAT1 = 0x00000000
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:  
R_008678_CP_STALLED_STAT2 = 0x40000000
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:   R_00867C_CP_BUSY_STAT  
  = 0x00008000
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:   R_008680_CP_STAT       
  = 0x80228643
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:   R_00D034_DMA_STATUS_REG
  = 0x44C83D57
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:
GRBM_SOFT_RESET=0x00007F6B
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:
SRBM_SOFT_RESET=0x00000100
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:   GRBM_STATUS            
  = 0x00003828
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:   GRBM_STATUS_SE0        
  = 0x00000007
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:   GRBM_STATUS_SE1        
  = 0x00000007
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:   SRBM_STATUS            
  = 0x20000040
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:   SRBM_STATUS2           
  = 0x00000000
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:  
R_008674_CP_STALLED_STAT1 = 0x00000000
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:  
R_008678_CP_STALLED_STAT2 = 0x00000000
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:   R_00867C_CP_BUSY_STAT  
  = 0x00000000
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:   R_008680_CP_STAT       
  = 0x00000000
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0:   R_00D034_DMA_STATUS_REG
  = 0x44C83D57
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0: GPU reset succeeded,
trying to resume
    Jan 27 18:28:42 miku kernel: [drm] Found smc ucode version: 0x00011100
    Jan 27 18:28:42 miku kernel: [drm] PCIE GART of 1024M enabled (table at
0x0000000000274000).
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0: WB enabled
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0: fence driver on ring 0
use gpu addr 0x0000000020000c00 and cpu addr 0xffff8800c613fc00
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0: fence driver on ring 3
use gpu addr 0x0000000020000c0c and cpu addr 0xffff8800c613fc0c
    Jan 27 18:28:42 miku kernel: radeon 0000:00:01.0: fence driver on ring 5
use gpu addr 0x0000000000072118 and cpu addr 0xffffc90002432118
    Jan 27 18:28:42 miku kernel: [drm] ring test on 0 succeeded in 1 usecs
    Jan 27 18:28:42 miku kernel: [drm] ring test on 3 succeeded in 3 usecs
    Jan 27 18:28:42 miku kernel: [drm] ring test on 5 succeeded in 1 usecs
    Jan 27 18:28:42 miku kernel: [drm] UVD initialized successfully.
    Jan 27 18:28:52 miku kernel: radeon 0000:00:01.0: ring 0 stalled for more
than 10370msec
    Jan 27 18:28:52 miku kernel: radeon 0000:00:01.0: GPU lockup (current fence
id 0x0000000000000002 last fence id 0x0000000000000004 on ring 0)
    Jan 27 18:28:52 miku kernel: [drm:r600_ib_test [radeon]] *ERROR* radeon:
fence wait failed (-35).
    Jan 27 18:28:52 miku kernel: [drm:radeon_ib_ring_tests [radeon]] *ERROR*
radeon: failed testing IB on GFX ring (-35).
    Jan 27 18:29:22 miku systemd[1]: Started Getty on tty2.

------------------------------------------------------------</pre>
        </div>
      </p>
      <hr>
      <span>You are receiving this mail because:</span>
      
      <ul>
          <li>You are the assignee for the bug.</li>
      </ul>
    </body>
</html>
--14539440880.A79a.22317--

--===============1671124251==
Content-Type: text/plain; charset="utf-8"
MIME-Version: 1.0
Content-Transfer-Encoding: base64
Content-Disposition: inline

X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVs
IG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9saXN0
cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWwK

--===============1671124251==--