From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 59672] New: Problems initializing Radeon driver: lockup during IB test Date: Mon, 21 Jan 2013 18:06:44 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1261902691==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 4FB35E5C3E for ; Mon, 21 Jan 2013 10:06:44 -0800 (PST) List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org Errors-To: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============1261902691== Content-Type: multipart/alternative; boundary="1358791604.E0aD0.12033"; charset="us-ascii" --1358791604.E0aD0.12033 Date: Mon, 21 Jan 2013 18:06:44 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=59672 Priority: medium Bug ID: 59672 Assignee: dri-devel@lists.freedesktop.org Summary: Problems initializing Radeon driver: lockup during IB test Severity: normal Classification: Unclassified OS: Linux (All) Reporter: lucaskt@linux.vnet.ibm.com Hardware: PowerPC Status: NEW Version: XOrg 6.7.0 Component: DRM/Radeon Product: DRI Created attachment 73396 --> https://bugs.freedesktop.org/attachment.cgi?id=73396&action=edit modprobe radeon with drm.debug=1 Hi all, I've been trying to get a evergreen adapter to work with the Radeon driver on a ppc64 machine. And while attempting that, I'm running into what seems to be a infinite loop while running the IB test on ring 3. I'm using a 3.8.0-rc4 kernel from today. Follows an excerpt from the logs, the entire modprobe log can be found attached. [ 171.975487] [drm:evergreen_blit_init], evergreen blit allocated bo 00000600 vs 00000400 ps 00000500 [ 171.975631] radeon 0001:01:00.0: WB enabled [ 171.975636] radeon 0001:01:00.0: fence driver on ring 0 use gpu addr 0x0000000020000c00 and cpu addr 0xc0000001d32b0c00 [ 171.975642] radeon 0001:01:00.0: fence driver on ring 3 use gpu addr 0x0000000020000c0c and cpu addr 0xc0000001d32b0c0c [ 171.992732] [drm] ring test on 0 succeeded in 0 usecs [ 171.992799] [drm] ring test on 3 succeeded in 1 usecs [ 171.993112] [drm:evergreen_irq_set], evergreen_irq_set: sw int gfx [ 171.993154] [drm] ib test on ring 0 succeeded in 0 usecs [ 171.993197] [drm:evergreen_irq_set], r600_irq_set: sw int dma [ 172.419617] [drm:evergreen_irq_set], r600_irq_set: sw int dma .... [ 182.399612] [drm:evergreen_irq_set], r600_irq_set: sw int dma [ 182.409618] [drm:evergreen_irq_set], r600_irq_set: sw int dma [ 182.419604] radeon 0001:01:00.0: GPU lockup CP stall for more than 10000msec [ 182.419615] radeon 0001:01:00.0: GPU lockup (waiting for 0x0000000000000001 last fence id 0x0000000000000000) [ 182.419626] [drm:r600_dma_ib_test] *ERROR* radeon: fence wait failed (-35). [ 182.419634] [drm:radeon_ib_ring_tests] *ERROR* radeon: failed testing IB on ring 3 (-35). Do you guys have any idea what could be wrong, or what should be looked into? Thanks -- You are receiving this mail because: You are the assignee for the bug. --1358791604.E0aD0.12033 Date: Mon, 21 Jan 2013 18:06:44 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"
Priority medium
Bug ID 59672
Assignee dri-devel@lists.freedesktop.org
Summary Problems initializing Radeon driver: lockup during IB test
Severity normal
Classification Unclassified
OS Linux (All)
Reporter lucaskt@linux.vnet.ibm.com
Hardware PowerPC
Status NEW
Version XOrg 6.7.0
Component DRM/Radeon
Product DRI 

Created attachment 73396 [details]
modprobe radeon with drm.debug=1

Hi all,

I've been trying to get a evergreen adapter to work with the Radeon driver on a
ppc64 machine. And while attempting that, I'm running into what seems to be a
infinite loop while running the IB test on ring 3.
I'm using a 3.8.0-rc4 kernel from today.
Follows an excerpt from the logs, the entire modprobe log can be found
attached.

[  171.975487] [drm:evergreen_blit_init], evergreen blit allocated bo 00000600
vs 00000400 ps 00000500
[  171.975631] radeon 0001:01:00.0: WB enabled
[  171.975636] radeon 0001:01:00.0: fence driver on ring 0 use gpu addr
0x0000000020000c00 and cpu addr 0xc0000001d32b0c00
[  171.975642] radeon 0001:01:00.0: fence driver on ring 3 use gpu addr
0x0000000020000c0c and cpu addr 0xc0000001d32b0c0c
[  171.992732] [drm] ring test on 0 succeeded in 0 usecs
[  171.992799] [drm] ring test on 3 succeeded in 1 usecs
[  171.993112] [drm:evergreen_irq_set], evergreen_irq_set: sw int gfx
[  171.993154] [drm] ib test on ring 0 succeeded in 0 usecs
[  171.993197] [drm:evergreen_irq_set], r600_irq_set: sw int dma
[  172.419617] [drm:evergreen_irq_set], r600_irq_set: sw int dma
....
[  182.399612] [drm:evergreen_irq_set], r600_irq_set: sw int dma
[  182.409618] [drm:evergreen_irq_set], r600_irq_set: sw int dma
[  182.419604] radeon 0001:01:00.0: GPU lockup CP stall for more than 10000msec
[  182.419615] radeon 0001:01:00.0: GPU lockup (waiting for 0x0000000000000001
last fence id 0x0000000000000000)
[  182.419626] [drm:r600_dma_ib_test] *ERROR* radeon: fence wait failed (-35).
[  182.419634] [drm:radeon_ib_ring_tests] *ERROR* radeon: failed testing IB on
ring 3 (-35).

Do you guys have any idea what could be wrong, or what should be looked into? 

Thanks

You are receiving this mail because:
  • You are the assignee for the bug.
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