Bug 716604

Summary: Radeon X1200 Series DRM Spam
Product: [Fedora] Fedora Reporter: Michael P. <staticextasy>
Component: xorg-x11-drv-atiAssignee: X/OpenGL Maintenance List <xgl-maint>
Status: CLOSED WONTFIX QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: high Docs Contact:
Priority: unspecified    
Version: 15CC: aquini, gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda, mcepl, xgl-maint
Target Milestone: ---   
Target Release: ---   
Hardware: i386   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2012-08-06 20:05:28 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:

Description Michael P. 2011-06-25 11:25:13 UTC
Computer is spammed with DRM event error. 

Jun 25 07:18:52 crowcore kernel: [ 2073.912977] [drm:drm_edid_block_valid] *ERROR* Raw EDID:
Jun 25 07:18:52 crowcore kernel: [ 2073.913112] 
Jun 25 07:18:52 crowcore kernel: [ 2073.965160] [drm:drm_edid_block_valid] *ERROR* Raw EDID:
Jun 25 07:18:52 crowcore kernel: [ 2073.965187] 
Jun 25 07:18:52 crowcore kernel: [ 2074.015565] [drm:drm_edid_block_valid] *ERROR* Raw EDID:
Jun 25 07:18:52 crowcore kernel: [ 2074.015591] 
Jun 25 07:18:52 crowcore kernel: [ 2074.065967] [drm:drm_edid_block_valid] *ERROR* Raw EDID:
Jun 25 07:18:52 crowcore kernel: [ 2074.065993] 
Jun 25 07:18:52 crowcore kernel: [ 2074.065998] radeon 0000:01:05.0: HDMI-A-1: EDID block 0 invalid.
Jun 25 07:18:52 crowcore kernel: [ 2074.066017] [drm:radeon_dvi_detect] *ERROR* HDMI-A-1: probed a monitor but no|invalid EDID


Please note, http://www.smolts.org/client/show/pub_2c67f9f8-c6d5-472f-8234-926bf42cb2a7

LAPTOP has no DVI/HDMI ports on it just a standard VGA output for projector/vga monitor hookup. This occurs every 10 seconds or so. Performance seems to degrade durring error occurance and hangs occasionally also seem to be expieriencing black patches on monitor where icons or something should be.

Comment 1 Matěj Cepl 2011-07-04 23:47:41 UTC
Thanks for the bug report.  We have reviewed the information you have provided above, and there is some additional information we require that will be helpful in our diagnosis of this issue.

Please add drm.debug=0x04 to the kernel command line, restart computer, and attach

* your X server config file (/etc/X11/xorg.conf, if available),
* X server log file (/var/log/Xorg.*.log)
* complete output of the dmesg command, and
* system log (/var/log/messages)

to the bug report as individual uncompressed file attachments using the bugzilla file attachment link above.

We will review this issue again once you've had a chance to attach this information.

Thanks in advance.

Comment 2 Fedora End Of Life 2012-08-06 20:05:28 UTC
This message is a notice that Fedora 15 is now at end of life. Fedora 
has stopped maintaining and issuing updates for Fedora 15. It is 
Fedora's policy to close all bug reports from releases that are no 
longer maintained.  At this time, all open bugs with a Fedora 'version'
of '15' have been closed as WONTFIX.

(Please note: Our normal process is to give advanced warning of this 
occurring, but we forgot to do that. A thousand apologies.)

Package Maintainer: If you wish for this bug to remain open because you
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this bug and simply change the 'version' to a later Fedora version.

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Although we aim to fix as many bugs as possible during every release's 
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The process we are following is described here: 
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Comment 3 Fedora End Of Life 2012-08-06 20:05:28 UTC
This message is a notice that Fedora 15 is now at end of life. Fedora 
has stopped maintaining and issuing updates for Fedora 15. It is 
Fedora's policy to close all bug reports from releases that are no 
longer maintained.  At this time, all open bugs with a Fedora 'version'
of '15' have been closed as WONTFIX.

(Please note: Our normal process is to give advanced warning of this 
occurring, but we forgot to do that. A thousand apologies.)

Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, feel free to reopen 
this bug and simply change the 'version' to a later Fedora version.

Bug Reporter: Thank you for reporting this issue and we are sorry that 
we were unable to fix it before Fedora 15 reached end of life. If you 
would still like to see this bug fixed and are able to reproduce it 
against a later version of Fedora, you are encouraged to click on 
"Clone This Bug" (top right of this page) and open it against that 
version of Fedora.

Although we aim to fix as many bugs as possible during every release's 
lifetime, sometimes those efforts are overtaken by events.  Often a 
more recent Fedora release includes newer upstream software that fixes 
bugs or makes them obsolete.

The process we are following is described here: 
http://fedoraproject.org/wiki/BugZappers/HouseKeeping