[Intel-gfx] [PATCH 0/6] drm/i915: SAGV block time fixes

[Ville Syrjala]

From: Ville Syrjälä <ville.syrjala at linux.intel.com>

Try to fix SAGV block time handling:
- zero means no SAGV
- avoid integer overflows
- slightly better debug logs
- assorted cleanups

Ville Syrjälä (6):
  drm/i915: Remove leftover cnl SAGV block time
  drm/i915: Rework SAGV block time probing
  drm/i915: Treat SAGV block time 0 as SAGV disabled
  drm/i915: Probe whether SAGV works on pre-icl
  drm/i915: Reject excessive SAGV block time
  drm/i915: Rename pre-icl SAGV enable/disable functions

 drivers/gpu/drm/i915/intel_pm.c | 95 ++++++++++++++++++++-------------
 1 file changed, 58 insertions(+), 37 deletions(-)

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2.34.1