]> git.baikalelectronics.ru Git - kernel.git/commit
drm/i915/tgl: Add Wa_14010477008:tgl
authorMatt Roper <matthew.d.roper@intel.com>
Tue, 14 Apr 2020 21:11:17 +0000 (14:11 -0700)
committerMatt Roper <matthew.d.roper@intel.com>
Wed, 15 Apr 2020 22:28:06 +0000 (15:28 -0700)
commit9c545205f48f2ce016ab6761f1fe209672c8f4fc
tree48813e05efb341bac93e9c1a9e39e77c8934552b
parent50e7da0c8230b2d5380835f4219a099ee3b8b596
drm/i915/tgl: Add Wa_14010477008:tgl

Media decompression support should not be advertised on any display
planes for steppings A0-C0.

Bspec: 53273
Fixes: aec23a1c131f ("drm/i915/tgl: Gen-12 display can decompress surfaces compressed by the media engine")
Cc: Matt Atwood <matthew.s.atwood@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200414211118.2787489-3-matthew.d.roper@intel.com
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
drivers/gpu/drm/i915/display/intel_sprite.c
drivers/gpu/drm/i915/i915_drv.h