| Summary: | Radeon and 5k resolution 5120x2880 = corrupted image | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Product: | DRI | Reporter: | blesk2 | ||||||
| Component: | DRM/AMDgpu | Assignee: | Default DRI bug account <dri-devel> | ||||||
| Status: | RESOLVED MOVED | QA Contact: | |||||||
| Severity: | normal | ||||||||
| Priority: | medium | CC: | blesk2, bugs, fdsfgs | ||||||
| Version: | XOrg git | ||||||||
| Hardware: | x86-64 (AMD64) | ||||||||
| OS: | Linux (All) | ||||||||
| Whiteboard: | |||||||||
| i915 platform: | i915 features: | ||||||||
| Attachments: |
|
||||||||
Created attachment 127571 [details]
Xorg log
Probably it will be fixed with DAL release from AMD https://www.x.org/wiki/Events/XDC2016/Program/amd_dal.pdf But unfortunately it's looks like we should wait for kernel 4.11 or even later( http://www.phoronix.com/scan.php?page=news_item&px=AMD-DAL-21-November-2016 -- GitLab Migration Automatic Message -- This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity. You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/drm/amd/issues/113. |
Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.
Created attachment 127570 [details] Photo of display I try to set 2560x2880 resolution on DisplayPort-0 and the same resolution on DisplayPort-1, but screen is wobbly and distorted. xrandr --output DisplayPort-0 --mode 2560x2880 --right-of DisplayPort-1 --output DisplayPort-1 --mode 2560x2880 xrandr Screen 0: minimum 320 x 200, current 2560 x 1440, maximum 16384 x 16384 DisplayPort-0 connected primary 2560x1440+0+0 (normal left inverted right x axis y axis) 597mm x 336mm 3840x2160 60.00 + 60.00 2560x1440 59.95*+ 2560x2880 59.98 29.99 1920x1200 59.88 1920x1080 60.00 1600x1200 60.00 1680x1050 59.95 1280x1024 60.02 1280x800 59.81 1024x768 60.00 800x600 60.32 640x480 60.00 59.94 DisplayPort-1 connected (normal left inverted right x axis y axis) 848x480 59.74 + 2560x2880 59.98 29.99 Monitor: Dell UP2715K VGA: AMD FirePro W2100 It is related with Bug id 97244 (5k resolution but on Intel card).