Use system cacheability configuration register to assign a reserved area in system cache for FBC
v4: included the sys cache workaroung patch + review commets changes Vinod Govindapillai (3): drm/i915/display: Use a sub-struct for fbc operations in intel_display drm/i915/xe3p_lpd: Enable display use of system cache for FBC drm/i915/fbc: Apply Wa_14025769978 drivers/gpu/drm/i915/display/i9xx_plane.c | 2 +- .../gpu/drm/i915/display/intel_display_core.h | 11 ++- .../drm/i915/display/intel_display_device.h | 1 + .../gpu/drm/i915/display/intel_display_wa.c | 2 + .../gpu/drm/i915/display/intel_display_wa.h | 1 + drivers/gpu/drm/i915/display/intel_fbc.c | 98 ++++++++++++++++++- drivers/gpu/drm/i915/display/intel_fbc_regs.h | 10 ++ .../drm/i915/display/skl_universal_plane.c | 2 +- 8 files changed, 121 insertions(+), 6 deletions(-) -- 2.43.0
