Bug 752219

Summary: Split screen when boooting with UEFI with a RADEON 6870
Product: [Fedora] Fedora Reporter: Piotrek Juźwiak <piotrek.juzwiak>
Component: kernelAssignee: Jérôme Glisse <jglisse>
Status: CLOSED INSUFFICIENT_DATA QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 16CC: gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda, the.ridikulus.rat
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2012-09-04 14:04:29 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Attachments:
Description Flags
MONITOR PICTURE WITH MESSED SCREEN
none
dmesg from normal boot
none
dmesg from uefi boot
none
When booting with normal BIOS
none
When booting with UEFI
none
When booting with UEFI + HDMI none

Description Piotrek Juźwiak 2011-11-08 21:00:44 UTC 
Description of problem: Screen split in weird way. I wasn't sure how i should identify it so i chose kernel.


Version-Release number of selected component (if applicable):


How reproducible:


Steps to Reproduce:
1.Choose to use UEFI boot
2.
3.
  
Actual results: Screen split in weird way


Expected results: Screen should be just fine (as when booting through normal BIOS booting)


Additional info:
Comment 1 Piotrek Juźwiak 2011-11-08 21:02:59 UTC 
Created attachment 532380 [details]
MONITOR PICTURE WITH MESSED SCREEN
Comment 2 Piotrek Juźwiak 2011-11-08 21:03:28 UTC 
Created attachment 532381 [details]
dmesg from normal boot
Comment 3 Piotrek Juźwiak 2011-11-08 21:04:21 UTC 
Created attachment 532385 [details]
dmesg from uefi boot
Comment 4 Jérôme Glisse 2011-11-09 16:15:32 UTC 
I need you to build git://people.freedesktop.org/~airlied/radeontool
And attach output of:
sudo avivotool regs crtc1
Comment 5 Piotrek Juźwiak 2011-11-09 18:40:43 UTC 
Created attachment 532643 [details]
When booting with normal BIOS
Comment 6 Piotrek Juźwiak 2011-11-09 18:41:03 UTC 
Created attachment 532644 [details]
When booting with UEFI
Comment 7 Piotrek Juźwiak 2011-11-09 18:41:25 UTC 
Created attachment 532645 [details]
When booting with UEFI + HDMI
Comment 8 Piotrek Juźwiak 2011-11-09 18:43:26 UTC 
As a sidenote i must add that the screen was just fine when using HDMI cable with both BIOS or UEFI boot. When using VGA cable (through DVI to VGA converter) normal BIOS looks normal, UEFI is messed up. Would you want me to check that with pure DVI cable (i'd have to buy it tomorrow).
Comment 9 Dave Jones 2012-03-22 16:41:38 UTC 
[mass update]
kernel-3.3.0-4.fc16 has been pushed to the Fedora 16 stable repository.
Please retest with this update.
Comment 10 Dave Jones 2012-03-22 16:46:21 UTC 
[mass update]
kernel-3.3.0-4.fc16 has been pushed to the Fedora 16 stable repository.
Please retest with this update.
Comment 11 Dave Jones 2012-03-22 16:55:41 UTC 
[mass update]
kernel-3.3.0-4.fc16 has been pushed to the Fedora 16 stable repository.
Please retest with this update.