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drm/i915: Add RCS mask to GuC ADS params

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If RCS is not enumerated, GuC will return invalid parameters.
Make sure we do not send RCS supported when we have not enumerated
it.

Cc: Vinay Belgaumkar <vinay.belgaumkar@intel.com>
Signed-off-by: Stuart Summers <stuart.summers@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: John Harrison <John.C.Harrison@Intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220303223435.2793124-2-matthew.d.roper@intel.com
This commit is contained in:
Stuart Summers 2022-03-03 14:34:35 -08:00 committed by Matt Roper
parent f9576e36c6
commit 18ac067bcb
1 changed files with 1 additions and 1 deletions

2
drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c
View File

@ -433,7 +433,7 @@ static void guc_mmio_reg_state_init(struct intel_guc *guc)
static void fill_engine_enable_masks(struct intel_gt *gt,
struct iosys_map *info_map)
{
info_map_write(info_map, engine_enabled_masks[GUC_RENDER_CLASS], 1);
info_map_write(info_map, engine_enabled_masks[GUC_RENDER_CLASS], RCS_MASK(gt));
info_map_write(info_map, engine_enabled_masks[GUC_COMPUTE_CLASS], CCS_MASK(gt));
info_map_write(info_map, engine_enabled_masks[GUC_BLITTER_CLASS], 1);
info_map_write(info_map, engine_enabled_masks[GUC_VIDEO_CLASS], VDBOX_MASK(gt));