]> 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)
committerRodrigo Vivi <rodrigo.vivi@intel.com>
Mon, 20 Apr 2020 17:12:32 +0000 (10:12 -0700)
commit05ae2dca997c8a48d2ce0700dd29398c795a4c2b
treec7ba1c87b4a43c49f7356af253ebd3b89fd35695
parent98b49b32ccd88f31d97fddf722d79dda2e8d397a
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: 28de7d868f39 ("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>
(cherry picked from commit dbff5a8db9c630f61a892ab41a283445e01270f5)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
drivers/gpu/drm/i915/display/intel_sprite.c
drivers/gpu/drm/i915/i915_drv.h