]> www.infradead.org Git - users/jedix/linux-maple.git/commit
projects / users / jedix / linux-maple.git / commit
summary | shortlog | log | commit | commitdiff | tree
(parent: 9900e35) | patch
drm/i915/display: implement wa_18038517565
authorVinod Govindapillai <vinod.govindapillai@intel.com>
Sun, 30 Mar 2025 17:26:16 +0000 (20:26 +0300)
committerVinod Govindapillai <vinod.govindapillai@intel.com>
Mon, 31 Mar 2025 11:36:50 +0000 (14:36 +0300)
commit010363c4618920838ca8777fdabd46871d289bf9
tree2728118a3c6ac777e160f01e939abc2e0068ea7btree
parent9900e35a3ab14e1dcd5987b7ea13150e9ba2dc02commit | diff
drm/i915/display: implement wa_18038517565

Disable FBC compressor clock gating before enabling FBC and
clear it after disabling FBC.

v2: update the DG2 registers for this wa

v3: use local variable and single line reg definition (Jani)

Bspec: 74212, 72197, 69741, 65555
Signed-off-by: Vinod Govindapillai <vinod.govindapillai@intel.com>
Reviewed-by: Jouni Högander <jouni.hogander@intel.com>
Link: https://lore.kernel.org/r/20250330172616.718188-1-vinod.govindapillai@intel.com
drivers/gpu/drm/i915/display/intel_fbc.c diff | blob | history
drivers/gpu/drm/i915/i915_reg.h diff | blob | history
Unnamed repository; edit this file 'description' to name the repository.