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--- Comment #61 from Andrea Iob 2011-02-22 21:03:28
---
2.6.38-rc5 works for me.
Thanks.
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--- Comment #61 from Andrea Iob 2011-02-22 21:03:28 ---
2.6.38-rc5 works for me.
Thanks.
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--- Comment #60 from Alex Deucher 2011-02-21
05:40:17 ---
(In reply to comment #59)
>
> But killing upowerd makes the flickering go away.
Ok, so it sounds like upowerd is polling the display every 30 seconds, so that
is a upowerd bug rathe
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #59 from Hugh Daschbach 2011-02-21 05:28:52
---
Very insightful question, thanks. The flickering goes away if I kill
/usr/lib/upower/upowerd.
The flickering was not present when I boot to a text console. It wasn't
present when
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #58 from Alex Deucher 2011-02-21
04:28:06 ---
(In reply to comment #57)
> I see that this is closed as fixed. I've tested 2.6.38-rc5. I still see
> flickering about once every thirty seconds on one head (analog) of a dual
> mon
https://bugzilla.kernel.org/show_bug.cgi?id=26552
Hugh Daschbach changed:
What|Removed |Added
CC||hdasch at gmail.com
--- Comment #57
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #60 from Alex Deucher 2011-02-21 05:40:17
---
(In reply to comment #59)
>
> But killing upowerd makes the flickering go away.
Ok, so it sounds like upowerd is polling the display every 30 seconds, so that
is a upowerd bug rathe
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #59 from Hugh Daschbach 2011-02-21 05:28:52 ---
Very insightful question, thanks. The flickering goes away if I kill
/usr/lib/upower/upowerd.
The flickering was not present when I boot to a text console. It wasn't
present when
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #58 from Alex Deucher 2011-02-21 04:28:06
---
(In reply to comment #57)
> I see that this is closed as fixed. I've tested 2.6.38-rc5. I still see
> flickering about once every thirty seconds on one head (analog) of a dual
> mon
https://bugzilla.kernel.org/show_bug.cgi?id=26552
Hugh Daschbach changed:
What|Removed |Added
CC||hda...@gmail.com
--- Comment #57 fro
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--- Comment #56 from Daniel 2011-02-17 15:57:53
---
I'm using kernel 2.6.38-rc5 (which includes the patch of comment #54) since
yesterday without problems. The bug seems to be fixed for me. If not, i will
report here.
Thanks for your time!
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #56 from Daniel 2011-02-17 15:57:53 ---
I'm using kernel 2.6.38-rc5 (which includes the patch of comment #54) since
yesterday without problems. The bug seems to be fixed for me. If not, i will
report here.
Thanks for your time!
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #55 from Helber Maciel Guerra 2011-02-14
01:05:44 ---
OK, it works.
kernel(git), xf86-video-ati (git), libdrm (git),xorg-x11-server-Xorg.x86_64
(1.9.3-4.fc14)
01:05.0 VGA compatible controller [0300]: ATI Technologies Inc M880G
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #54 from Alex Deucher 2011-02-13
23:50:55 ---
Created an attachment (id=47732)
--> (https://bugzilla.kernel.org/attachment.cgi?id=47732)
final patch
Andrea, Daniel, Helber,
Thanks for all your help and testing. The attached p
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #55 from Helber Maciel Guerra 2011-02-14
01:05:44 ---
OK, it works.
kernel(git), xf86-video-ati (git), libdrm (git),xorg-x11-server-Xorg.x86_64
(1.9.3-4.fc14)
01:05.0 VGA compatible controller [0300]: ATI Technologies Inc M880G
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #54 from Alex Deucher 2011-02-13 23:50:55
---
Created an attachment (id=47732)
--> (https://bugzilla.kernel.org/attachment.cgi?id=47732)
final patch
Andrea, Daniel, Helber,
Thanks for all your help and testing. The attached p
https://bugzilla.kernel.org/show_bug.cgi?id=26552
Rafael J. Wysocki changed:
What|Removed |Added
Status|RESOLVED|CLOSED
Resolution|PATCH_ALRE
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #52 from Helber Maciel Guerra 2011-02-12
21:31:31 ---
(In reply to comment #51)
> (In reply to comment #50)
> > On the last i uncomment booth lines on kernel git.
> > Nothing changes, looks Xorg just stop.
>
> Does it only lock
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #51 from Alex Deucher 2011-02-12
17:37:58 ---
(In reply to comment #50)
> On the last i uncomment booth lines on kernel git.
> Nothing changes, looks Xorg just stop.
Does it only lock up with both lines uncommented or does any v
https://bugzilla.kernel.org/show_bug.cgi?id=26552
Rafael J. Wysocki changed:
What|Removed |Added
Status|RESOLVED|CLOSED
Resolution|PATCH_ALRE
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #50 from Helber Maciel Guerra 2011-02-12
13:36:33 ---
On the last i uncomment booth lines on kernel git.
Nothing changes, looks Xorg just stop.
The latest lines from Xorg.0.log:
[ 258.037] (II) [KMS] Kernel modesetting enable
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #52 from Helber Maciel Guerra 2011-02-12
21:31:31 ---
(In reply to comment #51)
> (In reply to comment #50)
> > On the last i uncomment booth lines on kernel git.
> > Nothing changes, looks Xorg just stop.
>
> Does it only lock
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #49 from Alex Deucher 2011-02-12
10:37:28 ---
(In reply to comment #48)
>
> It's likely a problem with some of the latest commits in xf86-video-ati, it's
> not a freeze, but command buffers getting rejected. Try 6.14.0.
xf86-v
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #51 from Alex Deucher 2011-02-12 17:37:58
---
(In reply to comment #50)
> On the last i uncomment booth lines on kernel git.
> Nothing changes, looks Xorg just stop.
Does it only lock up with both lines uncommented or does any v
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #48 from Alex Deucher 2011-02-12
07:26:54 ---
(In reply to comment #47)
>
> I try to uncomment none, first, second and both.
> In all cases, kernel fb run, but Xorg freeze.
> I am using latest xf86-video-ati, drm and mesa from d
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #48 from Alex Deucher 2011-02-12 07:26:54
---
(In reply to comment #47)
>
> I try to uncomment none, first, second and both.
> In all cases, kernel fb run, but Xorg freeze.
> I am using latest xf86-video-ati, drm and mesa from d
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #50 from Helber Maciel Guerra 2011-02-12
13:36:33 ---
On the last i uncomment booth lines on kernel git.
Nothing changes, looks Xorg just stop.
The latest lines from Xorg.0.log:
[ 258.037] (II) [KMS] Kernel modesetting enable
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #49 from Alex Deucher 2011-02-12 10:37:28
---
(In reply to comment #48)
>
> It's likely a problem with some of the latest commits in xf86-video-ati, it's
> not a freeze, but command buffers getting rejected. Try 6.14.0.
xf86-v
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #47 from Helber Maciel Guerra 2011-02-12
03:07:57 ---
(In reply to comment #46)
> Created an attachment (id=47472)
--> (https://bugzilla.kernel.org/attachment.cgi?id=47472) [details]
> new patch
>
> Can you try this patch? Try
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #47 from Helber Maciel Guerra 2011-02-12
03:07:57 ---
(In reply to comment #46)
> Created an attachment (id=47472)
--> (https://bugzilla.kernel.org/attachment.cgi?id=47472) [details]
> new patch
>
> Can you try this patch? Try
https://bugzilla.kernel.org/show_bug.cgi?id=26552
Alex Deucher changed:
What|Removed |Added
Attachment #47272|0 |1
is obsolete|
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #45 from Helber Maciel Guerra 2011-02-11
19:43:26 ---
(In reply to comment #43)
> Created an attachment (id=47272)
--> (https://bugzilla.kernel.org/attachment.cgi?id=47272) [details]
> possible fix
>
> Can everyone try the foll
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #44 from Helber Maciel Guerra 2011-02-11
19:41:42 ---
(In reply to comment #42)
> Helber, can you try the following patch instead of the two patches linked
> above?
>
> diff --git a/drivers/gpu/drm/radeon/atombios_crtc.c
> b/dri
https://bugzilla.kernel.org/show_bug.cgi?id=26552
Alex Deucher changed:
What|Removed |Added
Attachment #47272|0 |1
is obsolete|
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #45 from Helber Maciel Guerra 2011-02-11
19:43:26 ---
(In reply to comment #43)
> Created an attachment (id=47272)
--> (https://bugzilla.kernel.org/attachment.cgi?id=47272) [details]
> possible fix
>
> Can everyone try the foll
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #44 from Helber Maciel Guerra 2011-02-11
19:41:42 ---
(In reply to comment #42)
> Helber, can you try the following patch instead of the two patches linked
> above?
>
> diff --git a/drivers/gpu/drm/radeon/atombios_crtc.c
> b/dri
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #43 from Alex Deucher 2011-02-11
07:32:14 ---
Created an attachment (id=47272)
--> (https://bugzilla.kernel.org/attachment.cgi?id=47272)
possible fix
Can everyone try the following patch against 2.6.38-rc4 or newer and make sur
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #42 from Alex Deucher 2011-02-11
07:00:42 ---
Helber, can you try the following patch instead of the two patches linked
above?
diff --git a/drivers/gpu/drm/radeon/atombios_crtc.c
b/drivers/gpu/drm/radeon/atombios_crtc.c
index cc
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #43 from Alex Deucher 2011-02-11 07:32:14
---
Created an attachment (id=47272)
--> (https://bugzilla.kernel.org/attachment.cgi?id=47272)
possible fix
Can everyone try the following patch against 2.6.38-rc4 or newer and make sur
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #42 from Alex Deucher 2011-02-11 07:00:42
---
Helber, can you try the following patch instead of the two patches linked
above?
diff --git a/drivers/gpu/drm/radeon/atombios_crtc.c
b/drivers/gpu/drm/radeon/atombios_crtc.c
index cc
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #41 from Helber Maciel Guerra 2011-02-10
00:20:27 ---
OK. tested on git tree, solve problem.
Tanks, Helber Maciel Guerra.
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--- Comment #40 from Alex Deucher 2011-02-09
22:35:37 ---
The following patches should fix it:
http://lists.freedesktop.org/archives/dri-devel/2011-February/007976.html
http://lists.freedesktop.org/archives/dri-devel/2011-February/008059.htm
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #39 from Helber Maciel Guerra 2011-02-09
19:51:01 ---
My git bisect log:
[root at note linux-git2.6]# git bisect log
git bisect start
# good: [ebf53826e105f488f4f628703a108e98940d1dc5] Linux 2.6.38-rc3
git bisect good ebf53826e1
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--- Comment #41 from Helber Maciel Guerra 2011-02-10
00:20:27 ---
OK. tested on git tree, solve problem.
Tanks, Helber Maciel Guerra.
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--- Comment #40 from Alex Deucher 2011-02-09 22:35:37
---
The following patches should fix it:
http://lists.freedesktop.org/archives/dri-devel/2011-February/007976.html
http://lists.freedesktop.org/archives/dri-devel/2011-February/008059.htm
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #39 from Helber Maciel Guerra 2011-02-09
19:51:01 ---
My git bisect log:
[root@note linux-git2.6]# git bisect log
git bisect start
# good: [ebf53826e105f488f4f628703a108e98940d1dc5] Linux 2.6.38-rc3
git bisect good ebf53826e105f
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #38 from Alex Deucher 2011-02-08
16:05:19 ---
(In reply to comment #37)
> This bug appear again on patch-2.6.38-rc3-git4, and is previous solved on
> 2.6.36-rc2-git2.
>
> Can i provide more information, or do a git bisect?
Yes,
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--- Comment #38 from Alex Deucher 2011-02-08 16:05:19
---
(In reply to comment #37)
> This bug appear again on patch-2.6.38-rc3-git4, and is previous solved on
> 2.6.36-rc2-git2.
>
> Can i provide more information, or do a git bisect?
Yes,
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Helber Maciel Guerra changed:
What|Removed |Added
CC||helbermg at gmail.com
--- Comm
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Helber Maciel Guerra changed:
What|Removed |Added
CC||helbe...@gmail.com
--- Comment
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Florian Mickler changed:
What|Removed |Added
Status|NEW |RESOLVED
Resolution|
https://bugzilla.kernel.org/show_bug.cgi?id=26552
Florian Mickler changed:
What|Removed |Added
Status|NEW |RESOLVED
Resolution|
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #35 from Alex Deucher 2011-02-03
00:14:17 ---
I've sent the patches to Dave for 2.6.38 and 2.6.37 stable.
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--- Comment #35 from Alex Deucher 2011-02-03 00:14:17
---
I've sent the patches to Dave for 2.6.38 and 2.6.37 stable.
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--- Comment #34 from Andrea Iob 2011-01-31 21:52:11
---
Patch from comment 31 works well also for me.
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--- Comment #33 from Alex Deucher 2011-01-31
19:29:44 ---
(In reply to comment #32)
> It seems to work fine for me. Since last days with the patch of comment #31 i
> had no problems. Do i have a handicap with the old algo?
No handicaps. Ju
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Alex Deucher changed:
What|Removed |Added
Attachment #45032|0 |1
is obsolete|
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #34 from Andrea Iob 2011-01-31 21:52:11 ---
Patch from comment 31 works well also for me.
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--- Comment #33 from Alex Deucher 2011-01-31 19:29:44
---
(In reply to comment #32)
> It seems to work fine for me. Since last days with the patch of comment #31 i
> had no problems. Do i have a handicap with the old algo?
No handicaps. Ju
https://bugzilla.kernel.org/show_bug.cgi?id=26552
Alex Deucher changed:
What|Removed |Added
Attachment #45032|0 |1
is obsolete|
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #30 from Daniel 2011-01-27 13:58:50
---
I tested the combined patch of #29 the last days. Two times the screen going
black after compiling something and watching a video together. I remember at
the beginning of this problem, the
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #30 from Daniel 2011-01-27 13:58:50 ---
I tested the combined patch of #29 the last days. Two times the screen going
black after compiling something and watching a video together. I remember at
the beginning of this problem, the s
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #29 from Alex Deucher 2011-01-24
23:01:47 ---
Created an attachment (id=45032)
--> (https://bugzilla.kernel.org/attachment.cgi?id=45032)
combined patch
I think I've fixed everything. Can you try this last patch by itself and m
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #29 from Alex Deucher 2011-01-24 23:01:47
---
Created an attachment (id=45032)
--> (https://bugzilla.kernel.org/attachment.cgi?id=45032)
combined patch
I think I've fixed everything. Can you try this last patch by itself and m
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #28 from Daniel 2011-01-24 12:56:04
---
Okay Alex, the patch of #20 on top of #8 plus the second mini patch from #10
seems to be stable for me. The last days i had no more flickering and no black
screens.
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--- Comment #28 from Daniel 2011-01-24 12:56:04 ---
Okay Alex, the patch of #20 on top of #8 plus the second mini patch from #10
seems to be stable for me. The last days i had no more flickering and no black
screens.
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--- Comment #27 from Daniel 2011-01-21 23:57:26
---
Sorry for the second post, i've forgotten: I had no more white line flickering!
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--- Comment #26 from Daniel 2011-01-21 23:54:43
---
I tested the patch of #20 on top of #8 plus the mini patches from #10. With the
third patch of #10 i had a black screen after some hours working yesterday. The
screen was back, after i clos
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #25 from Andrea Iob 2011-01-21 19:49:07
---
Up to now (5 reboots), with patch in comment 8 plus patch in comment 20 there
is NO flickering.
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--- Comment #27 from Daniel 2011-01-21 23:57:26 ---
Sorry for the second post, i've forgotten: I had no more white line flickering!
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--- Comment #26 from Daniel 2011-01-21 23:54:43 ---
I tested the patch of #20 on top of #8 plus the mini patches from #10. With the
third patch of #10 i had a black screen after some hours working yesterday. The
screen was back, after i close
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #25 from Andrea Iob 2011-01-21 19:49:07 ---
Up to now (5 reboots), with patch in comment 8 plus patch in comment 20 there
is NO flickering.
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--- Comment #24 from Alex Deucher 2011-01-19
22:30:11 ---
(In reply to comment #23)
> Oh, while some reboots one time it begins flickering directly after kms
> switching on console. I think patch of #20 is not stable for me. What can i
> do/
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #23 from Daniel 2011-01-19 22:28:21
---
Oh, while some reboots one time it begins flickering directly after kms
switching on console. I think patch of #20 is not stable for me. What can i
do/test now?
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--- Comment #22 from Daniel 2011-01-19 21:14:55
---
After running with patch of comment #20 for 6 hours and no flickering, i
suddenly got a black screen after watching a video for some minutes. Switching
to tty1 and back to tty7 (xorg) the p
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #24 from Alex Deucher 2011-01-19 22:30:11
---
(In reply to comment #23)
> Oh, while some reboots one time it begins flickering directly after kms
> switching on console. I think patch of #20 is not stable for me. What can i
> do/
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #23 from Daniel 2011-01-19 22:28:21 ---
Oh, while some reboots one time it begins flickering directly after kms
switching on console. I think patch of #20 is not stable for me. What can i
do/test now?
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--- Comment #22 from Daniel 2011-01-19 21:14:55 ---
After running with patch of comment #20 for 6 hours and no flickering, i
suddenly got a black screen after watching a video for some minutes. Switching
to tty1 and back to tty7 (xorg) the pr
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #21 from Daniel 2011-01-19 12:16:34
---
My results after tests since yesterday:
- patch in #8 + first patch in #10: ok
- patch in #8 + second patch in #10: ok
- patch in #8 + third patch in #10: flickering
For today i would test
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #20 from Alex Deucher 2011-01-19
06:58:03 ---
Created an attachment (id=44142)
--> (https://bugzilla.kernel.org/attachment.cgi?id=44142)
another patch to try
Can you also test this patch on top of the patch in comment 8?
--
C
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #21 from Daniel 2011-01-19 12:16:34 ---
My results after tests since yesterday:
- patch in #8 + first patch in #10: ok
- patch in #8 + second patch in #10: ok
- patch in #8 + third patch in #10: flickering
For today i would test
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #20 from Alex Deucher 2011-01-19 06:58:03
---
Created an attachment (id=44142)
--> (https://bugzilla.kernel.org/attachment.cgi?id=44142)
another patch to try
Can you also test this patch on top of the patch in comment 8?
--
C
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #19 from Andrea Iob 2011-01-18 21:44:25
---
These are the results of may tests:
- patch in comment #8 alone : ok
- patch in comment #8 + first patch in comment #10: ok
- patch in comment #8 + second patch in comment #10: flick
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #18 from Daniel 2011-01-18 18:56:33
---
Alex: As i said in comment #13, patch of comment #8 not fix my problem. I
tested it again with same result. At the moment i test patch of comment #8 PLUS
some one of the mini-patches in com
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #19 from Andrea Iob 2011-01-18 21:44:25 ---
These are the results of may tests:
- patch in comment #8 alone : ok
- patch in comment #8 + first patch in comment #10: ok
- patch in comment #8 + second patch in comment #10: flicke
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #18 from Daniel 2011-01-18 18:56:33 ---
Alex: As i said in comment #13, patch of comment #8 not fix my problem. I
tested it again with same result. At the moment i test patch of comment #8 PLUS
some one of the mini-patches in comm
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #17 from Alex Deucher 2011-01-17
18:06:49 ---
@Andrea, can you try the mini-patches in comment 10 along with the patch in
comment 8 and report back which if there are any problems with any of them on
your system?
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https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #16 from Alex Deucher 2011-01-17
16:06:19 ---
@Daniel, does the patch from comment 8 also work? How about the patch in
comment 8 plus some one of the mini-patches in comment 10?
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https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #17 from Alex Deucher 2011-01-17 18:06:49
---
@Andrea, can you try the mini-patches in comment 10 along with the patch in
comment 8 and report back which if there are any problems with any of them on
your system?
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https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #16 from Alex Deucher 2011-01-17 16:06:19
---
@Daniel, does the patch from comment 8 also work? How about the patch in
comment 8 plus some one of the mini-patches in comment 10?
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https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #15 from Daniel 2011-01-16 21:45:10
---
I made many tests last days with my Thinkpad T60 (Radeon Mobility X1400). Such
as many reboots with ac-adapter and on battery only. Heavy cpu load for an hour
and normal working the system
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #15 from Daniel 2011-01-16 21:45:10 ---
I made many tests last days with my Thinkpad T60 (Radeon Mobility X1400). Such
as many reboots with ac-adapter and on battery only. Heavy cpu load for an hour
and normal working the system t
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #14 from Andrea Iob 2011-01-15 14:06:50
---
I've spoken too soon, patch of comment #11 did NOT fix the problem. After at
least 10 reboots without any problems, today the flickering is back.
Now I'm back with patch of comment #8
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #14 from Andrea Iob 2011-01-15 14:06:50 ---
I've spoken too soon, patch of comment #11 did NOT fix the problem. After at
least 10 reboots without any problems, today the flickering is back.
Now I'm back with patch of comment #8.
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #13 from Daniel 2011-01-13 22:16:24
---
With patch of comment #8 i had decrease flickering (as i said in comment #9) or
after some reboots, flickering was completly gone. With patch of comment #8 AND
radeon.disp_priority=2 i had
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #12 from Andrea Iob 2011-01-13 20:26:04
---
Both patch of comment #8 and patch of comment #11 fix my problem.
Thanks for your time.
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https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #11 from Alex Deucher 2011-01-13
17:34:20 ---
Created an attachment (id=43432)
--> (https://bugzilla.kernel.org/attachment.cgi?id=43432)
alternate patch
Can you try this patch as well instead of the patch in comment 8?
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https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #10 from Alex Deucher 2011-01-13
16:54:22 ---
In addition to the patch does booting with:
radeon.disp_priority=2
on the kernel command line in grub help?
Additionally you can try these patches individually and see if any of them
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #13 from Daniel 2011-01-13 22:16:24 ---
With patch of comment #8 i had decrease flickering (as i said in comment #9) or
after some reboots, flickering was completly gone. With patch of comment #8 AND
radeon.disp_priority=2 i had l
https://bugzilla.kernel.org/show_bug.cgi?id=26552
--- Comment #9 from Daniel 2011-01-13 12:47:17
---
Hey Alex, this patch decrease the white-line flickering a lot and i had no more
blank screen. The white lines you can see here: http://picpaste.com/flicker.jpg
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