[Intel-gfx] [PATCH 00/16] CRC support for non-ivb

Daniel Vetter daniel.vetter at ffwll.ch
Wed Oct 16 22:55:45 CEST 2013

Hi all,

I've stitched together basic CRC support for non-ivb platforms. Still need to do
a bit more testing on this, but ignoring bugs this should be it. We also need to
pimp the igt testcase a bit so that it falls back to the new PIPE source if the
PLANE1 source isn't available.

Review and comments highly welcome.

Cheers, Daniel

Daniel Vetter (16):
  drm/i915: extract display_pipe_crc_update
  drm/i915: add CRC #defines for ilk/snb
  drm/i915: wire up CRC interrupt for ilk/snb
  drm/i915: use ->get_vblank_counter for the crc frame counter
  drm/i915: wait one vblank when disabling CRCs
  drm/i915: fix CRC debugfs setup
  drm/i915: crc support for hsw
  drm/i915: Adjust CRC capture for pre-gen5/vlv
  drm/i915: CRC source selection #defines for gmch/vlv chips
  drm/i915: Wire up CRC interrupts for pre-gen5/vlv
  drm/i915: Enable CRC interrupts on pre-gen5/vlv
  drm/i915: Fix PIPE_CRC_CTL for vlv
  drm/i915: Add new CRC sources
  drm/i915: Wire up CRC support for gen3/4
  drm/i915: Wire up gen2 CRC support
  drm/i915: Wire up CRC for vlv

 drivers/gpu/drm/i915/i915_debugfs.c | 164 +++++++++++++++++++++++++++++++-----
 drivers/gpu/drm/i915/i915_drv.h     |   6 ++
 drivers/gpu/drm/i915/i915_irq.c     | 151 +++++++++++++++++++++++++--------
 drivers/gpu/drm/i915/i915_reg.h     |  74 +++++++++++++---
 4 files changed, 328 insertions(+), 67 deletions(-)


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