https://bugs.freedesktop.org/show_bug.cgi?id=39282
Florian Mickler flor...@mickler.org changed:
What|Removed |Added
CC||flor...@mickler.org
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #70 from Tomasz tmcio...@gmail.com 2012-06-10 07:22:16 PDT ---
confirmed fixed, with kernel 3.5.0-rc2
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--- Comment #67 from Mengjiao Lu mengjiao...@gmail.com 2012-06-05 04:36:07
PDT ---
(In reply to comment #59)
Do the kernel patches here help?
http://people.freedesktop.org/~agd5f/backendmap/working/
Hi Alex,
It works great!
Thanks very much
https://bugs.freedesktop.org/show_bug.cgi?id=39282
Jerome Glisse gli...@freedesktop.org changed:
What|Removed |Added
Status|NEW |RESOLVED
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #69 from Goulou fredericg...@yahoo.fr 2012-06-05 08:05:49 PDT ---
Allright, sorry for the noise.
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--- Comment #61 from Alex Deucher ag...@yahoo.com 2012-06-04 05:27:05 PDT ---
You can either grab this patch:
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux.git;a=commitdiff;h=1f73cca799d29df80de3e8f1f1c488485467577a
or just use Linus'
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #62 from Florian Evers florian-ev...@gmx.de 2012-06-04 09:36:51
PDT ---
It works! :-D :-D
Unfortunately, I failed to apply patch 0004- to any of my linux sources
(something went wrong always...). But I was brave enough to test
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #63 from Goulou fredericg...@yahoo.fr 2012-06-04 14:49:42 UTC ---
Hi all,
I'm adding my case to this bug, and hope that it will help you in fixing it. If
I'm wrong and my case is a separate bug, fill free to tell me so and I will
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #64 from Goulou fredericg...@yahoo.fr 2012-06-04 14:51:39 PDT ---
Created attachment 62543
-- https://bugs.freedesktop.org/attachment.cgi?id=62543
blank and noisy lines
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--- Comment #65 from Goulou fredericg...@yahoo.fr 2012-06-04 14:52:23 PDT ---
Created attachment 62544
-- https://bugs.freedesktop.org/attachment.cgi?id=62544
/var/log/messages during the different steps : lockup and backtrace dump later
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--- Comment #66 from Goulou fredericg...@yahoo.fr 2012-06-04 14:53:02 PDT ---
Created attachment 62545
-- https://bugs.freedesktop.org/attachment.cgi?id=62545
lspci
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Alex Deucher ag...@yahoo.com changed:
What|Removed |Added
Attachment #62545|application/octet-stream|text/plain
mime
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Alex Deucher ag...@yahoo.com changed:
What|Removed |Added
Attachment #62544|application/octet-stream|text/plain
mime
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #60 from Florian Evers florian-ev...@gmx.de 2012-06-03 13:33:41
PDT ---
Hi Alex,
I'm sorry to say that I'm not able to apply patch
0001-drm-radeon-fix-bank-information-in-tiling-config.patch to a vanilla 3.4.0
kernel here:
x66
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #59 from Alex Deucher ag...@yahoo.com 2012-05-31 15:59:52 PDT ---
Do the kernel patches here help?
http://people.freedesktop.org/~agd5f/backendmap/working/
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--- Comment #58 from Tomasz tmcio...@gmail.com 2012-05-26 03:14:04 UTC ---
(In reply to comment #51)
Created attachment 62030 [details] [review]
possible fix
another patch to try.
This patch was tier with kernel 3.4.0
When system is
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #56 from Tomasz tmcio...@gmail.com 2012-05-25 16:40:58 PDT ---
(In reply to comment #55)
Jerome
I don't think Alex's patch is the right thing to do. At least not according to
what fglrx is doing.
kernel 3.4.0 + your patch =
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #57 from Mengjiao Lu mengjiao...@gmail.com 2012-05-25 22:57:00
PDT ---
I have the same issue with my HD 6790.
Thanks very much for your patch, but sadly it does not work for me.
I patched sources of kernel 3.3.7, but the black and
https://bugs.freedesktop.org/show_bug.cgi?id=39282
Mengjiao Lu mengjiao...@gmail.com changed:
What|Removed |Added
CC||mengjiao...@gmail.com
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Goulou fredericg...@yahoo.fr changed:
What|Removed |Added
CC||fredericg...@yahoo.fr
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--- Comment #52 from Jerome Glisse gli...@freedesktop.org 2012-05-24 12:12:35
PDT ---
Created attachment 62067
-- https://bugs.freedesktop.org/attachment.cgi?id=62067
Fix backend map
This patch should definitely fix your issue, it works for
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #53 from Tomasz tmcio...@gmail.com 2012-05-24 13:37:40 PDT ---
(In reply to comment #52)
Created attachment 62067 [details] [review]
Fix backend map
This patch should definitely fix your issue, it works for me on my HD6790.
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #54 from Alex Deucher ag...@yahoo.com 2012-05-24 14:02:47 PDT ---
(In reply to comment #53)
Before I start building and testing:
Jerome is your patch cumulative with Alex's patch, or separate?
which kernel series is need for this
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #55 from Jerome Glisse gli...@freedesktop.org 2012-05-24 15:04:24
PDT ---
I don't think Alex's patch is the right thing to do. At least not according to
what fglrx is doing.
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--- Comment #51 from Alex Deucher ag...@yahoo.com 2012-05-23 12:10:35 PDT ---
Created attachment 62030
-- https://bugs.freedesktop.org/attachment.cgi?id=62030
possible fix
another patch to try.
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Artyom Kunyov art...@guitarplayer.ru changed:
What|Removed |Added
CC|art...@guitarplayer.ru |
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https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #50 from Tomasz tmcio...@gmail.com 2012-03-24 00:04:30 PDT ---
(In reply to comment #49)
(In reply to comment #48)
(In reply to comment #47)
Created attachment 58893 [details] [review] [review] [review]
possible fix
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #47 from Alex Deucher ag...@yahoo.com 2012-03-22 16:41:09 PDT ---
Created attachment 58893
-- https://bugs.freedesktop.org/attachment.cgi?id=58893
possible fix
Does this patch help?
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CC||runetmem...@gmail.com
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--- Comment #45 from cyberbat cyber...@lavabit.com 2012-03-06 15:07:58 PST ---
I'm using gentoo linux x86-64. I've just tried development version of drivers
from git. Problem still exists.
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--- Comment #43 from Florian Evers florian-ev...@gmx.de 2011-12-13 00:43:16
PST ---
Hi Alex,
now I was able to apply your patch again and to reboot. Interestingly, kdm
started again without any problems, and the mouse cursor was visible again.
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #37 from Florian Evers florian-ev...@gmx.de 2011-12-12 08:22:52
PST ---
Hi Alex,
today I searched the web to find some specs regarding the BARTS LE chipset of
the HD 6790 cards. I found three references that contain useful
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #38 from Alex Deucher ag...@yahoo.com 2011-12-12 09:05:41 PST ---
(In reply to comment #37)
If I look at the patched file evergreen.c, I see that the specs do not match
yet. For example, the number of SIMDS is defined as 5 in the
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #39 from Alex Deucher ag...@yahoo.com 2011-12-12 09:33:14 PST ---
Created attachment 54366
-- https://bugs.freedesktop.org/attachment.cgi?id=54366
possible fix
Does this patch help?
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--- Comment #40 from Florian Evers florian-ev...@gmx.de 2011-12-12 12:36:32
PST ---
Hi Alex,
thanks for your patch, but as I'm not at work in the moment and I only have
remote access to my box, I was already able to patch the kernel but not
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #41 from Alex Deucher ag...@yahoo.com 2011-12-12 12:41:55 PST ---
(In reply to comment #40)
rdev-config.evergreen.max_simds = 7;
rdev-config.evergreen.max_backends = 4 *
https://bugs.freedesktop.org/show_bug.cgi?id=39282
Alex Deucher ag...@yahoo.com changed:
What|Removed |Added
Attachment #54366|0 |1
is obsolete|
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #36 from Florian Evers florian-ev...@gmx.de 2011-12-09 00:43:12
PST ---
Hi Alex,
with that additional patch, the kernel doesn't even boot, but stops with a
totally black screen just after having been started by grub. I never see any
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #30 from Florian Evers florian-ev...@gmx.de 2011-12-08 05:34:52
PST ---
Hi,
for the moment, I had to switch back to fglrx. My system was not usable
anymore, because of spurious misbehavior and some really bad crashes (only if I
was
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #31 from Alex Deucher ag...@yahoo.com 2011-12-08 06:03:55 PST ---
Do you experience the problems with any desktop environments besides kde?
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--- Comment #32 from Florian Evers florian-ev...@gmx.de 2011-12-08 06:20:18
PST ---
Hi Alex,
I'm currently not using any other DE than KDE. However, I can install GNOME or
something similar, for testing purposes, if you think that helps nailing
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #33 from Alex Deucher ag...@yahoo.com 2011-12-08 06:47:50 PST ---
If you could that would be great. KDE tends to be more problematic on the open
source drivers than other desktops. If another desktop works ok, then the
problem may
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #34 from Florian Evers florian-ev...@gmx.de 2011-12-08 10:40:41
PST ---
Hmm, this is weird. After sucessfully installing Gnome 3.2, I made these
observations:
Now I do not see the mouse cursor anymore. The mouse cursor is just
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #35 from Alex Deucher ag...@yahoo.com 2011-12-08 11:28:45 PST ---
If you are getting rendering errors, it's possible the cursor image was
rendered as garbage. Can you try this patch in addition to the backend_map
changes?
diff --git
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #29 from Florian Evers florian-ev...@gmx.de 2011-12-02 00:42:46
PST ---
Some additional comments.
I never saw noisy widgets again since I use 0x77553311. But all the other
glitches remain.
Then, I see random misbehavior of the
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #28 from Florian Evers florian-ev...@gmx.de 2011-11-29 00:29:02
PST ---
Hi Alex,
0x77553311 does not create a GPU lockup, but there is no visible difference
regarding the glitches I saw with 0x.
* screen rotation works :-)
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #26 from Florian Evers florian-ev...@gmx.de 2011-11-28 01:38:41
PST ---
Hi,
after some days of using the value 0x, I can tell you that I did not
see any GPU lockups anymore. Unfortunately, the remaining glitches and
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #27 from Alex Deucher ag...@yahoo.com 2011-11-28 08:49:22 PST ---
Can you try 0x77553311?
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--- Comment #24 from Florian Evers florian-ev...@gmx.de 2011-11-24 01:25:02
PST ---
Hi Alex,
thanks again, and now it seems that we are on the right track!
My test results:
0x
0x
0x
0x
- All these result in
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #25 from Florian Evers florian-ev...@gmx.de 2011-11-24 05:20:30
PST ---
0x:
I saw a garbled screen with GPU lockup after rotating the screen by 90 degrees
(krandr-rotate 90 degrees). I went back to 0x, and here it
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #20 from Florian Evers florian-ev...@gmx.de 2011-11-23 09:27:36
PST ---
Hi,
the switch command of your patch choses the default option, resulting in the
debug output mentioned above. In consequence, the backend map is considered not
https://bugs.freedesktop.org/show_bug.cgi?id=39282
Alex Deucher ag...@yahoo.com changed:
What|Removed |Added
Attachment #53757|0 |1
is obsolete|
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #22 from Florian Evers florian-ev...@gmx.de 2011-11-23 09:55:36
PST ---
Hi Alex,
thanks alot again! But I'm sorry, bad news...
the debug output is gone now (as expected), but the system behaves equal.
Besides that the garbled
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #23 from Alex Deucher ag...@yahoo.com 2011-11-23 10:42:03 UTC ---
Try manually setting gb_backend_map to the following values and see if any of
them help:
0x
0x
0x
0x
0x
0x
0x
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #18 from Florian Evers florian-ev...@gmx.de 2011-11-22 00:14:23
PST ---
Hi Alex,
thanks alot for your patch. Unfortunately, I does not help, but things changed
a little bit:
At first, the visible output is garbled again, and I
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #16 from Alex Deucher ag...@yahoo.com 2011-11-21 13:59:36 PST ---
Created attachment 53756
-- https://bugs.freedesktop.org/attachment.cgi?id=53756
possible fix
Does this patch help?
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Alex Deucher ag...@yahoo.com changed:
What|Removed |Added
Attachment #53756|0 |1
is obsolete|
https://bugs.freedesktop.org/show_bug.cgi?id=39282
Florian Evers florian-ev...@gmx.de changed:
What|Removed |Added
CC||florian-ev...@gmx.de
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #13 from Tomasz tmcio...@gmail.com 2011-11-13 01:28:10 PST ---
Created attachment 53473
-- https://bugs.freedesktop.org/attachment.cgi?id=53473
Dmesg from test run on 13/11/2011
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--- Comment #12 from Tomasz tmcio...@gmail.com 2011-10-31 04:25:04 PDT ---
tested Linux 3.1.0 from git tree on github.
Symptoms persist as per the bug title. Lots of garbage arranged hosizxontal
stripes with perfectly formed mouse cursor...
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #11 from Florian Evers florian-ev...@gmx.de 2011-10-07 07:17:25
PDT ---
Hello,
I have the same issue here with my setup! :-(
I'm fiddeling with it for some weeks now, but all my tries did not yield a
solution. In the moment, I'm
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #10 from Tomasz tmcio...@gmail.com 2011-09-07 04:09:24 PDT ---
(In reply to comment #9)
As per:
https://bugzilla.kernel.org/show_bug.cgi?id=42162
Does reverting b03e7495a862b028294f59fc87286d6d78ee7fa1 help?
Reverting the commit
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #7 from Tomasz tmcio...@gmail.com 2011-09-02 04:55:25 PDT ---
Testing update:
As suggested by Dave Airlie, I have applied patch
https://patchwork.kernel.org/patch/1120122/ to kernel tree 3.1-rc4 tree, built
new kernel and modules and
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #8 from Tomasz tmcio...@gmail.com 2011-09-02 05:09:56 PDT ---
card lockup trace
Sep 2 21:36:57 redoubt kernel: [ 58.248100] [ cut here
]
Sep 2 21:36:57 redoubt kernel: [ 58.248114] WARNING: at
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #9 from Alex Deucher ag...@yahoo.com 2011-09-02 07:01:06 PDT ---
As per:
https://bugzilla.kernel.org/show_bug.cgi?id=42162
Does reverting b03e7495a862b028294f59fc87286d6d78ee7fa1 help?
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--- Comment #6 from Tomasz tmcio...@gmail.com 2011-07-26 01:28:01 PDT ---
(In reply to comment #5)
does the patch in bug 38754 help?
Nope. same behaviour as before.
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--- Comment #5 from Alex Deucher ag...@yahoo.com 2011-07-25 15:52:53 PDT ---
does the patch in bug 38754 help?
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--- Comment #2 from Tomasz tmcio...@gmail.com 2011-07-24 02:01:34 PDT ---
I pulled xf86-video-ati from git on 24/07/2011 AEST, and built it.
Radeon HD5450 (Cedar) works perfectly.
Radeon HD6790 (barts) fails to give any sensible output on screen
https://bugs.freedesktop.org/show_bug.cgi?id=39282
--- Comment #3 from Tomasz tmcio...@gmail.com 2011-07-24 02:02:48 PDT ---
Created an attachment (id=49462)
-- (https://bugs.freedesktop.org/attachment.cgi?id=49462)
Xorg log for 6.14.99 driver from freedesktop git repo
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--- Comment #4 from Tomasz tmcio...@gmail.com 2011-07-24 02:03:54 PDT ---
Created an attachment (id=49463)
-- (https://bugs.freedesktop.org/attachment.cgi?id=49463)
a photo of the error condition.
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Tomasz tmcio...@gmail.com changed:
What|Removed |Added
Summary|radeon HG6790 card produces |radeon HD6790 (barts) card
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