Description of problem: I have suspicion, KMS is not work on my hardware. It is enabled for nouveau? 1. Graphic desktop accel in KDE doesn't work ( When I it with hand activating, desktop is frozing) 2. 1080p film is not playable (on manriva 2010.2 is playing fain with nouveau). CPU is not on 100%. 3. performance in graphic games is too low p.s. Is weird why 3D is working. Because I read "noveaveu 3D accel is do not work without KMS". Version-Release number of selected component (if applicable): Latest update from repository (kernel desktop, x11-driver-video-nouveau, lib64drm_nouveau1, lib64dri-drivers-experimental, lib64kms1) How reproducible: Install beta Magiela on hardware with NV40 (GeForce 7300 GT)
Created attachment 407 [details] Xorg log I´m looking on http://nouveau.freedesktop.org/wiki/KernelModeSetting and I don´t see on this log (--) NOUVEAU(0): [drm] kernel modesetting in use
Created attachment 408 [details] Dmesge But in log of dmesage is fb0: nouveaufb frame buffer device And this is OK.
glxinfo . direct rendering: Yes . . . OpenGL vendor string: nouveau OpenGL renderer string: Gallium 0.4 on NV4B OpenGL version string: 2.1 Mesa 7.10.2 OpenGL shading language version string: 1.20 . .
You have 3D acceleration because you have lib*dri-drivers-experimental installed (check the description of that package). (I'd try uninstalling this package). What's the output of 'cat /proc/cmdline' ?
Assignee: bugsquad => anssi.hannulaSource RPM: (none) => x11-driver-video-nouveau
Nouveau doesn't work at all without KMS, so yes, you have KMS enabled and working. Your issues are something else.
[drm] kernel modesetting in use But why I don´t see in Xorg log "[drm] kernel modesetting in use" ? You mean problem is with nouveau DDX driver?
'cat /proc/cmdline' BOOT_IMAGE=2.6.38.6-desktop-1.mga root=UUID=d3875a4a-ee64-4a95-9759-677ac8ede8bf splash=silent resume=UUID=fb28e030-0c09-42d2-9947-ebbe5325b109 vga=788
(In reply to comment #6) > [drm] kernel modesetting in use > > But why I don´t see in Xorg log "[drm] kernel modesetting in use" ? The upstream docs are probably out-dated.
Yes, the "[drm] kernel modesetting in use" message was removed in January 2010. If you experience stability issues, I'd advise to remove the lib64dri-drivers-experimental package so that the experimental 3D acceleration is not used.
Hi, I mean 1. problem is between KDE and mesa support for for ARB_, (or something else). Because I make new clean user and acceleration of KDE is working. (it may be problem with KDE widgets) 2. wrong ffmpeg? without optimization? 3. When I saw performance on other PC with nouveau and mesa 7.10, I mean for this hardware is performance OK. Sorry for mi false alarm. Pleas close this bugreport.
OK, closing as per comment#10; thanks for the feedback.
Status: NEW => RESOLVEDResolution: (none) => WORKSFORME