| Summary: | No screen with Radeon Xpress 1200 since Kernel 4.1 / CPU overload with 4.2.6 | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Product: | xorg | Reporter: | psyca <linux> | ||||||||||
| Component: | Driver/Radeon | Assignee: | xf86-video-ati maintainers <xorg-driver-ati> | ||||||||||
| Status: | RESOLVED FIXED | QA Contact: | Xorg Project Team <xorg-team> | ||||||||||
| Severity: | normal | ||||||||||||
| Priority: | medium | ||||||||||||
| Version: | unspecified | ||||||||||||
| Hardware: | Other | ||||||||||||
| OS: | All | ||||||||||||
| Whiteboard: | |||||||||||||
| i915 platform: | i915 features: | ||||||||||||
| Attachments: |
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Created attachment 119589 [details]
xorg.0.log
The distro i use updated to 4.2.6. Now i see the screen (login screen displayed after i press ESC while booting... if i dont to something it does nothing) but the screen showed corrupt (flickering) -, and i have 100% CPU usage (overload). The news xorg log is attached. Created attachment 119590 [details]
xorg log with kernel 4.2.6
Please attach the dmesg output from kernel 4.2.6. Created attachment 119910 [details]
dmesg with kernel 4.2.6
Here it is
Works now with Kernel 4.4.4. An Patch for 4.4.4 fixed it. Mark as fixed. |
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Created attachment 119588 [details] dmesg I cant see any screen while booting after the Grub menu - or at last in the desktop. I tried different Distros like Mageia 5 (where it worked with 3.19.x and doesnt work since Kernel 4.1.x -> 4.1.12 tested and 4.2.5), aswell under Ubuntu 15.10 and OpenSuse 42.1. dmesg was done with Kernel 3.19. Sometimes (with Kernel 4.2.15) i see the message if i try to start with the Kernelcommand "nomodset" drm:radeon_init [radeon]] *ERROR* No UMS Support in radeon module! than it freezes.