Bug#571273: xorg: No 3d acceleration because Failed to open DRM device

2010-02-24 Thread Boris Barbour
Package: xorg Version: 1:7.5+3 Severity: normal My system has become as slow as molasses after a recent upgrade. It appears to be because it has fallen back on to software rendering: $ glxinfo | grep render direct rendering: Yes OpenGL renderer string: Software Rasterizer And in turn this

Bug#571273: xorg: No 3d acceleration because Failed to open DRM device

2010-02-24 Thread Brice Goglin
Boris Barbour wrote: Package: xorg Version: 1:7.5+3 Severity: normal My system has become as slow as molasses after a recent upgrade. It appears to be because it has fallen back on to software rendering: $ glxinfo | grep render direct rendering: Yes OpenGL renderer string: Software

Bug#571273: xorg: No 3d acceleration because Failed to open DRM device

2010-02-24 Thread Boris Barbour
Thanks for your instantaneous reply, Brice. Are drm and i915 kernel modules loaded ? Yes: $ lsmod | grep i915 i915 168328 0 drm 172512 1 i915 video 21884 1 i915 i2c_algo_bit5988 2 i915,intelfb i2c_core 25424 5

Bug#571273: xorg: No 3d acceleration because Failed to open DRM device

2010-02-24 Thread Brice Goglin
Boris Barbour wrote: Thanks for your instantaneous reply, Brice. Are drm and i915 kernel modules loaded ? Yes: $ lsmod | grep i915 i915 168328 0 drm 172512 1 i915 video 21884 1 i915 i2c_algo_bit5988 2