When DPKGC is enabled we see an increase in power consumption for PSR1: When gap between vblank and delayed vblank is >= 6 PSR2: When deep sleep is enabled. WA adds condition to avoid the above conditions WA: 16023497226 Signed-off-by: Suraj Kandpal <suraj.kandpal@xxxxxxxxx> Suraj Kandpal (2): drm/i915/psr: Add return bool value for hsw_activate_psr1 drm/i915/psr: Implment WA to help reach PC10 .../drm/i915/display/intel_display_types.h | 2 + drivers/gpu/drm/i915/display/intel_psr.c | 91 ++++++++++++++++++- 2 files changed, 89 insertions(+), 4 deletions(-) -- 2.43.2
