Bug 461727
| Summary: | Radeon R430 broken experience (modesetting, X) | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Danny Baumann <dannybaumann> | ||||||||||||
| Component: | xorg-x11-drv-ati | Assignee: | Dave Airlie <airlied> | ||||||||||||
| Status: | CLOSED DUPLICATE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||||||||||
| Severity: | medium | Docs Contact: | |||||||||||||
| Priority: | medium | ||||||||||||||
| Version: | rawhide | CC: | mcepl, xgl-maint | ||||||||||||
| Target Milestone: | --- | ||||||||||||||
| Target Release: | --- | ||||||||||||||
| Hardware: | All | ||||||||||||||
| OS: | Linux | ||||||||||||||
| Whiteboard: | |||||||||||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||||||||||
| Doc Text: | Story Points: | --- | |||||||||||||
| Clone Of: | Environment: | ||||||||||||||
| Last Closed: | 2008-10-08 22:15:52 UTC | Type: | --- | ||||||||||||
| Regression: | --- | Mount Type: | --- | ||||||||||||
| Documentation: | --- | CRM: | |||||||||||||
| Verified Versions: | Category: | --- | |||||||||||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||||||||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||||||||||
| Embargoed: | |||||||||||||||
| Attachments: |
|
||||||||||||||
Created attachment 316292 [details]
dmesg output of modesetting oops
http://koji.fedoraproject.org/scratch/airlied/task_819391/ contains a kernel with a test patch against the nvidia agp driver please see if it lets modesetting start if not attach the dmesg from it please. (In reply to comment #2) > http://koji.fedoraproject.org/scratch/airlied/task_819391/ > > contains a kernel with a test patch against the nvidia agp driver please see if > it lets modesetting start if not attach the dmesg from it please. Twofold results: - No kernel oops anymore. - As soon as the radeon module is initialized, the monitor attached to the DVI port doesn't get any signal anymore. Created attachment 316667 [details] dmesg output with kernel from comment #2 As of today's Rawhide (kernel 2.6.27-0.352.rc7.git1.fc10.i686, drv-ati 6.9.0-14.fc10.i386) - X has somewhat reasonable speed - kernel modesetting makes the screen go blank, but bootup continues dmesg excerpt: ATOM BIOS: RADEON X800XL [drm] Detected VRAM RAM=262144K, accessible=262144K, BAR=262144K [drm:drm_agp_bind_ttm] *ERROR* AGP Bind memory failed [drm:drm_ttm_bind] *ERROR* Couldn't bind backend. [drm:drm_buffer_object_validate] *ERROR* Failed moving buffer. [drm:radeon_alloc_gart_objects] *ERROR* failed to allocate ring - most likely an AGP driver bug Update for today's rawhide (kernel .391, drv-ati -21): - Modesetting works fine - When modesetting is used, X is broken - it shows a random gibberish background with a mouse cursor which can be moved for a short time and then hangs completely) - VT change is not possible at this point - X works just fine without kernel modesetting Will attach current dmesg and Xorg.0.log Created attachment 319560 [details]
Dmesg output
Created attachment 319561 [details]
Xorg log
*** This bug has been marked as a duplicate of bug 464896 *** |
Created attachment 316291 [details] Xorg log including crash backtrace Description of problem: - Using kernel modesetting, the kernel oopses (see attached crash_dmesg.txt) - 2D in X is unusably slow, no matter if compositing is used or not - Trying to enable compiz leads to an X server crash (see attached Xorg.0.log.old) Version-Release number of selected component (if applicable): Rawhide as of 09/10/08 How reproducible: Always.