This patchset from Ben helps debugging GPU hangs on new platforms. While going through it I noticed that our existing INSTDONE register definitions are somewhat unclear, so I tried to clean those up.
Ben sent me these patches way back on the BXT power-on event, apologies for delaying it until now. Smoke tested on BXT,CHV. Ben Widawsky (2): drm/i915: Cleanup instdone collection drm/i915: Try to print INSTDONE bits for all slice/subslice Imre Deak (3): drm/i915: remove duplicate names for the render ring INSTDONE register drm/i915: rename INSTDONE to GEN2_INSTDONE drm/i915: rename INSTDONE1 to GEN4_INSTDONE1 drivers/gpu/drm/i915/i915_drv.h | 12 ++++- drivers/gpu/drm/i915/i915_gpu_error.c | 97 ++++++++++++++++++++++++++++------- drivers/gpu/drm/i915/i915_irq.c | 25 ++++++--- drivers/gpu/drm/i915/i915_reg.h | 17 ++++-- 4 files changed, 118 insertions(+), 33 deletions(-) -- 2.1.4 _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx
