[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 Christopher M. Penalver changed: What|Removed |Added Status|NEW |RESOLVED Resolution|--

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 --- Comment #36 from Mikhail Titov 2011-08-07 01:03:03 PDT --- (In reply to comment #31) > Yeay! The last suggestion did the magic! ... > mlt@mlt-laptop:~/workspace/radeontool$ sudo ./radeonreg regset 0x02d0 > 0x003c00a5 > OLD: 0x02d0 (02

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 Mikhail changed: What|Removed |Added Attachment #49283|0 |1 is obsolete|

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 --- Comment #34 from Mikhail 2011-07-18 20:42:47 PDT --- Created an attachment (id=49283) --> (https://bugs.freedesktop.org/attachment.cgi?id=49283) dmesg output after resume, no previously described workaround has been applied (In reply to com

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 --- Comment #33 from Alex Deucher 2011-07-18 08:49:54 PDT --- Can you enable kms debugging (as root): sudo bash -c "echo 0x4 > /sys/module/drm/parameters/debug" then suspend and resume and attach the resulting dmesg output? -- Configure bugma

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 --- Comment #32 from Mikhail 2011-07-18 07:37:53 PDT --- Created an attachment (id=49250) --> (https://bugs.freedesktop.org/attachment.cgi?id=49250) This is what I got after warm restart. (Restart through Ubuntu menu) I'm not sure if problem fr

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 --- Comment #31 from Mikhail 2011-07-18 06:57:28 PDT --- Yeay! The last suggestion did the magic! mlt@mlt-laptop:~/workspace/radeontool$ xrandr --output LVDS --mode 800x600 mlt@mlt-laptop:~/workspace/radeontool$ xrandr --output LVDS --auto mlt@m

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 --- Comment #30 from Alex Deucher 2011-07-18 06:35:02 PDT --- Strange, looks like the neither plls nor the palette regs aren't programmed after resume. Does forcing a mode set after resume help? E.g., xrandr --output LVDS --mode 800x600 xrandr

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 Mikhail changed: What|Removed |Added Attachment #49227|application/octet-stream|text/plain mime type|

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 --- Comment #29 from Mikhail 2011-07-17 16:07:34 PDT --- Created an attachment (id=49227) --> (https://bugs.freedesktop.org/attachment.cgi?id=49227) Another ./radeonreg regs radeon > broken2.dump I noticed that this dump is different from previ

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 --- Comment #28 from Mikhail 2011-07-17 11:24:15 PDT --- I was not careful enough, it happens in xorg 7.6 that I have with Ubuntu 11.04, it is not specific to 7.4. I'm not sure if it makes sense to correct this bug description (version,platform,

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 --- Comment #27 from Mikhail 2011-07-17 11:18:58 PDT --- I've noticed that when KMS is disabled I don't have that issue after resume. Though radeon appears in lsmod, I don't have hardware OpenGL rendering as I get something like the following in

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 --- Comment #26 from Mikhail 2011-07-15 10:27:27 PDT --- I'm not sure if pushing some register values from working state was the right thing to try. awk 'BEGIN{ORS="|"};{if($1=="<" && $4!="")print "0x" $2, "0x" $3}' wb.diff | xargs -d "|" -L 1 e

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 Mikhail changed: What|Removed |Added Attachment #49104|0 |1 is obsolete|

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 Mikhail changed: What|Removed |Added Attachment #49101|0 |1 is obsolete|

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 Mikhail changed: What|Removed |Added Attachment #49099|0 |1 is obsolete|

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 --- Comment #22 from Mikhail 2011-07-14 23:08:56 PDT --- (In reply to comment #15) > (In reply to comment #14) > > mlt@mlt-laptop:~$ xgamma -gamma 1.0 > > -> Red 1.000, Green 1.000, Blue 1.000 > > <- Red 1.000, Green 1.000, Blue 1.000 > >

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 --- Comment #21 from Mikhail 2011-07-14 22:40:15 PDT --- Here is the video http://vimeo.com/26459546 . I lost sound for some reason when I was converting the video with ffmpeg for vimeo. I was wrong about screen jittering while scrolling after r

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 Mikhail changed: What|Removed |Added Attachment #49099|application/octet-stream|text/plain mime type|

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 Mikhail changed: What|Removed |Added Attachment #49101|application/octet-stream|text/plain mime type|

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 --- Comment #20 from Mikhail 2011-07-14 10:55:23 PDT --- Created an attachment (id=49104) View: https://bugs.freedesktop.org/attachment.cgi?id=49104 Review: https://bugs.freedesktop.org/review?bug=27422&attachment=49104 difference between work

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 --- Comment #19 from Mikhail 2011-07-14 10:53:21 PDT --- Created an attachment (id=49101) --> (https://bugs.freedesktop.org/attachment.cgi?id=49101) sudo ./radeontool regs > broken.dump -- Configure bugmail: https://bugs.freedesktop.org/userpr

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 --- Comment #18 from Mikhail 2011-07-14 10:52:45 PDT --- Created an attachment (id=49099) --> (https://bugs.freedesktop.org/attachment.cgi?id=49099) sudo ./radeontool regs > working.dump -- Configure bugmail: https://bugs.freedesktop.org/userp

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 --- Comment #17 from Alex Deucher 2011-07-14 10:40:03 PDT --- You can try dumping the display registers in the working and non-working cases using radeonreg which is available here: http://cgit.freedesktop.org/~airlied/radeontool/ As root: ./rad

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 --- Comment #16 from Mikhail 2011-07-14 10:21:04 PDT --- Another issue I noticed that screen jitters a lot while dragging let's say scroll bar in firefox on this bug report web page. It doesn't happen on clean boot (client only area is smoothly s

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 --- Comment #15 from Mikhail 2011-07-14 10:10:51 PDT --- (In reply to comment #14) > mlt@mlt-laptop:~$ xgamma -gamma 1.0 > -> Red 1.000, Green 1.000, Blue 1.000 > <- Red 1.000, Green 1.000, Blue 1.000 I forgot to mention that it doesn't he

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 --- Comment #14 from Mikhail 2011-07-14 10:08:05 PDT --- mlt@mlt-laptop:~$ xgamma -gamma 1.0 -> Red 1.000, Green 1.000, Blue 1.000 <- Red 1.000, Green 1.000, Blue 1.000 I can't figure out options format for xrandr as xrandr --gamma 1:1:1 p

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 --- Comment #13 from Yang Zhao 2011-07-14 09:28:55 PDT --- (In reply to comment #12) > These noisy non-steady > colored dots don't appear on a screenshot... Does the image corruption go away after resetting output gamma? (using xgamma or xrandr'

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 Mikhail changed: What|Removed |Added CC||m...@gmx.us -- Configure bugmail: https://bug

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 --- Comment #12 from Mikhail 2011-07-14 09:20:59 PDT --- This bug is not specific for x86-64. I'm having 32 bit Bliss 507s laptop (non-major brand, made from ARIMA components /ARIMA M621-DC alike/) with 1st generation Centrino and Pentium M with

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 --- Comment #11 from m...@prodeia.de 2010-10-09 01:37:10 PDT --- Any news here? I seem to suffer the same problem?! When using reboot from main-menu, the screen darkens and the question "restart" appears. After boot, there is a shading that looks

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 --- Comment #10 from Michel Dänzer 2010-04-03 02:45:33 PDT --- If you want a bug tracked here, attach all the information here directly. Does running something like xgamma -gamma 1.0 fix the problem? -- Configure bugmail: https://bugs.freed

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 --- Comment #9 from Zoltan Varallyay 2010-04-02 15:39:28 PDT --- Please, send me your questions in connection with this bug in the future. Regards, Zoltan -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You a

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 --- Comment #8 from Bryce Harrington 2010-04-02 15:16:02 PDT --- Here's the user's reply. Photos and some regdump data in the link below. Hello Bryce, I thank you for your questions. I have no reliable information on the real color depth aft

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 --- Comment #7 from Bryce Harrington 2010-04-02 11:30:47 PDT --- I'm not sure how he's determining that. His xdpyinfo looks completely normal: http://launchpadlibrarian.net/41230371/xdpyinfo.txt Perhaps he means to say that the screen appears

[Bug 27422] [X700] Color depth degradation after resume

https://bugs.freedesktop.org/show_bug.cgi?id=27422 --- Comment #6 from Michel Dänzer 2010-04-02 10:09:37 PDT --- How was it determined that 'the color depth changes from 24 bit to 8 bit'? The X server can't change depth at runtime. If it's that the colours become dark or otherwise broken, it co

[Bug 27422] [X700] Color depth degradation after resume

http://bugs.freedesktop.org/show_bug.cgi?id=27422 --- Comment #5 from Bryce Harrington 2010-04-01 23:26:25 PST --- Created an attachment (id=34614) --> (http://bugs.freedesktop.org/attachment.cgi?id=34614) Xrandr.txt -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=em

[Bug 27422] [X700] Color depth degradation after resume

http://bugs.freedesktop.org/show_bug.cgi?id=27422 --- Comment #4 from Bryce Harrington 2010-04-01 23:23:33 PST --- Created an attachment (id=34613) --> (http://bugs.freedesktop.org/attachment.cgi?id=34613) XorgLogOld.txt -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?ta

[Bug 27422] [X700] Color depth degradation after resume

http://bugs.freedesktop.org/show_bug.cgi?id=27422 --- Comment #3 from Bryce Harrington 2010-04-01 23:23:07 PST --- Created an attachment (id=34612) --> (http://bugs.freedesktop.org/attachment.cgi?id=34612) XorgLog.txt -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab=e

[Bug 27422] [X700] Color depth degradation after resume

http://bugs.freedesktop.org/show_bug.cgi?id=27422 --- Comment #2 from Bryce Harrington 2010-04-01 23:22:33 PST --- Created an attachment (id=34611) --> (http://bugs.freedesktop.org/attachment.cgi?id=34611) CurrentDmesg.txt -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?

[Bug 27422] [X700] Color depth degradation after resume

http://bugs.freedesktop.org/show_bug.cgi?id=27422 --- Comment #1 from Bryce Harrington 2010-04-01 23:22:08 PST --- Created an attachment (id=34610) --> (http://bugs.freedesktop.org/attachment.cgi?id=34610) BootDmesg.txt -- Configure bugmail: http://bugs.freedesktop.org/userprefs.cgi?tab