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On 2010-12-02T20:35:06+00:00 Russ Dill wrote:

Created attachment 40753
ATOM BIOS

During resume, I get:

[18832.030013] [drm:atom_op_jump] *ERROR* atombios stuck in loop for more than 
5secs aborting
[18832.030016] [drm:atom_execute_table_locked] *ERROR* atombios stuck executing 
E8B8 (len 86, WS 4, PS 0) @ 0xE8EB
[18837.060015] [drm:atom_op_jump] *ERROR* atombios stuck in loop for more than 
5secs aborting
[18837.060019] [drm:atom_execute_table_locked] *ERROR* atombios stuck executing 
E8B8 (len 86, WS 4, PS 0) @ 0xE8EB
[18842.380012] [drm:atom_op_jump] *ERROR* atombios stuck in loop for more than 
5secs aborting
[18842.380016] [drm:atom_execute_table_locked] *ERROR* atombios stuck executing 
E8B8 (len 86, WS 4, PS 0) @ 0xE8EB
[18842.430097] PM: resume of drv:radeon dev:0000:01:00.0 complete after 
15575.937 msecs

I have a:

(--) RADEON(0): Chipset: "ATI Mobility Radeon X1600" (ChipID = 0x71c5)

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https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1062077/comments/0

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On 2010-12-02T20:35:53+00:00 Russ Dill wrote:

Created attachment 40754
Kernel log

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https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1062077/comments/1

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On 2010-12-02T20:36:23+00:00 Russ Dill wrote:

Created attachment 40755
Xorg log

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https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1062077/comments/2

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On 2010-12-08T06:17:37+00:00 Glisse wrote:

We need a dump of your video bios see bottom of
http://dri.freedesktop.org/wiki/TestingAndDebugging

Reply at:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1062077/comments/3

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On 2010-12-11T22:29:40+00:00 Airlied-freedesktop wrote:

Jerome the bios is attached already,

This is the UpdateCRTC_DoubleBufferRegisters table, I've got the same
issue here on my rv530 I just noticed.

decoding the table shows it waiting for both crtcs, I wonder if they
made this table saner in r6xx.

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https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1062077/comments/4

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On 2010-12-12T16:47:44+00:00 agd5f wrote:

*** Bug 32307 has been marked as a duplicate of this bug. ***

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https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1062077/comments/5

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On 2010-12-12T17:01:44+00:00 agd5f wrote:

(In reply to comment #4)
> Jerome the bios is attached already,
> 
> This is the UpdateCRTC_DoubleBufferRegisters table, I've got the same issue
> here on my rv530 I just noticed.
> 
> decoding the table shows it waiting for both crtcs, I wonder if they made this
> table saner in r6xx.

We don't get this issue during normal modeset, so I suspect the regs are
in a wonky state after resume.  Perhaps a hard reset before asic_init
would help.

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https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1062077/comments/6

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On 2010-12-12T20:42:47+00:00 Russ Dill wrote:

I'm currently running ubuntu nartty with xorg-edgers, so its pretty easy
for me to test something. Let me know if there is something you'd like
me to try.

Reply at:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1062077/comments/7

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On 2010-12-17T08:39:21+00:00 agd5f wrote:

Created attachment 41218
possible fix

This patch should fix the issues.  We were attempting to unblank the
displays before the timing was set up in the resume path.

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https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1062077/comments/8

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On 2010-12-17T08:45:22+00:00 agd5f wrote:

*** Bug 27744 has been marked as a duplicate of this bug. ***

Reply at:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1062077/comments/9

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On 2010-12-21T06:02:48+00:00 Peter wrote:

I'am sorry, but the patch doesn't fix the issue.

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https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1062077/comments/10

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On 2010-12-21T06:03:44+00:00 Peter wrote:

Created attachment 41343
dmesg output after patch

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https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1062077/comments/11

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On 2010-12-21T07:02:51+00:00 agd5f wrote:

(In reply to comment #10)
> I'am sorry, but the patch doesn't fix the issue.

Can you attach a copy of your vbios?
(as root)
(use lspci to get the bus id)
cd /sys/bus/pci/devices/<pci bus id>
echo 1 > rom
cat rom > /tmp/vbios.rom
echo 0 > rom

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On 2010-12-21T07:30:25+00:00 Peter wrote:

Shame on me!
I'm so sorry! I was my failure: I booted up the old kernel.

I tested the patch with vanilla-kernel 2.6.37-rc6 and everything works perfect!
It is a really nice christmans present for me, to see this bug fixed :-)


Thank you Alex

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https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1062077/comments/13

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On 2010-12-21T08:07:38+00:00 Peter wrote:

General Question, maybe I should open an other bug:
Did your terminal scroll sometimes slow "from top to bottom" (exampe dmesg), 
after the second or third suspend-cycle? This is fixed by "ctrl+l" or the next 
suspend-cycle.

What I forgot:
Will we see this patch in the next rc7 ord rc8, if all results are well as mine?
Happy Christmas!

Thanks

Reply at:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1062077/comments/14

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On 2010-12-21T08:27:51+00:00 agd5f wrote:

(In reply to comment #14)
> General Question, maybe I should open an other bug:
> Did your terminal scroll sometimes slow "from top to bottom" (exampe dmesg),
> after the second or third suspend-cycle? This is fixed by "ctrl+l" or the next
> suspend-cycle.
> 

Not familiar with that.

> What I forgot:
> Will we see this patch in the next rc7 ord rc8, if all results are well as
> mine?

I've sent the patch to Dave.  Hopefully it will hit 2.6.37.

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https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1062077/comments/15

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On 2010-12-26T19:45:29+00:00 Gmalazdrewicz wrote:

In my case, error is not shown now in dmesg (after applying patch), but
there still is a significant delay waking up.

ATI HD5850, BIOS in the bug 32307.

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https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1062077/comments/16

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On 2010-12-27T00:32:20+00:00 Peter wrote:

What need time for wakeup dmesg prints?
Mine is around 500msec

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https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1062077/comments/17

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On 2011-01-04T06:16:51+00:00 Peter wrote:

Tested 2.6.37-rc8 (patch is included already).
Works perfect. No glitches here.

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https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1062077/comments/18

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On 2011-01-05T18:08:09+00:00 Russ Dill wrote:

I haven't had a chance to test yet, but I did notice an additional debug
message:

[drm:atom_execute_table_locked] *ERROR* atombios stuck executing E8B8
(len 86, WS 4, PS 0) @ 0xE8EB

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https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1062077/comments/19

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On 2011-01-11T22:48:16+00:00 Russ Dill wrote:

Just testing with 2.6.37 and this is fixed.

Reply at:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1062077/comments/20


** Changed in: linux
       Status: Unknown => Fix Released

** Changed in: linux
   Importance: Unknown => Medium

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Title:
  Linux hangs with: "[drm:atom_op_jump] *ERROR* atombios stuck in loop
  for more than 5secs aborting"

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