[PATCH 0/7] Optimize WM and enable Transition WM & IPC

[Mahesh Kumar]

This series include patches for
 - Optimizing WM calculation to avoid same calculation to happen 8 times.
 - Implement Transition WM
 - Enable IPC
 - create a debugfs entry to control IPC

Kumar, Mahesh (7):
  drm/i915/skl+: Optimize WM calculation
  drm/i915/gen10: Calculate and enable transition WM
  drm/i915/glk: IPC linetime watermark workaround for GLK
  drm/i915/cnl: Extend WM workaround with IPC for CNL
  drm/i915/gen9+: Add has_ipc flag in device info structure
  drm/i915/bxt+: Enable IPC support
  drm/i915/skl+: debugfs entry to control IPC

 drivers/gpu/drm/i915/i915_debugfs.c  |  73 +++++++++-
 drivers/gpu/drm/i915/i915_drv.c      |   4 +-
 drivers/gpu/drm/i915/i915_drv.h      |  18 ++-
 drivers/gpu/drm/i915/i915_pci.c      |   4 +
 drivers/gpu/drm/i915/i915_reg.h      |   1 +
 drivers/gpu/drm/i915/intel_display.c |   1 +
 drivers/gpu/drm/i915/intel_drv.h     |   2 +
 drivers/gpu/drm/i915/intel_pm.c      | 262 +++++++++++++++++++++++------------
 8 files changed, 276 insertions(+), 89 deletions(-)

-- 
2.13.0