On Thu, Feb 10, 2011 at 10:34:43AM -0800, Jesse Barnes wrote: > Since intel_reg_read won't work, can you try this patch instead? Just > patch it in, then cat /sys/kernel/debug/dri/0/i915_drpc_info This is the output: --- HD boost: yes Boost freq: 3 HW control enabled: no SW control enabled: yes Gated voltage change: no Starting frequency: P9 Max P-state: P0 Min P-state: P9 RS1 VID: 0 RS2 VID: 8 Render standby enabled: yes Current RS state: RS2 (RC6) RSTDBYCTL: 0x474c3000 --- Bye Francesco _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel