Jesse Barnes a écrit : >> And if I start a GEM kernel, X doesn't even start. See my previous post >> on intel-gfx. > > This is the "failed to pin back buffer" error?
I would say yes. dmesg says : [drm:i915_gem_object_bind_to_gtt] *ERROR* GTT full, but LRU list empty [drm:i915_gem_object_pin] *ERROR* Failure to bind: -12<3>[drm:i915_gem_idle] *ERROR* hardware wedged [drm:i915_gem_entervt_ioctl] *ERROR* Reenabling wedged hardware, good luck [drm:i915_gem_object_bind_to_gtt] *ERROR* GTT full, but LRU list empty [drm:i915_gem_object_pin] *ERROR* Failure to bind: -12<3>[drm:i915_gem_idle] *ERROR* hardware wedged [drm:i915_gem_entervt_ioctl] *ERROR* Reenabling wedged hardware, good luck [drm:i915_gem_object_bind_to_gtt] *ERROR* GTT full, but LRU list empty [drm:i915_gem_object_pin] *ERROR* Failure to bind: -12<3>[drm:i915_gem_idle] *ERROR* hardware wedged while Xorg.0.log says : (II) intel(0): xf86BindGARTMemory: bind key 5 at 0x03bff000 (pgoffset 15359) (EE) intel(0): Failed to pin back buffer: Cannot allocate memory Fatal server error: Couldn't bind memory for BO back buffer I've attached full logs on the intel-gfx mailing list : http://lists.freedesktop.org/archives/intel-gfx/2008-October/thread.html#348 Thanks _______________________________________________ xorg mailing list xorg@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/xorg