drm/i915/gt: Use hw_engine_masks as reset_domains

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We need a way to reset engines by their reset domains.
This change sets up way to fetch reset domains of each
engine globally.

Changes since V1:
	- Use static reset domain array - Ville and Tvrtko
	- Use BUG_ON at appropriate place - Tvrtko

Signed-off-by: Tejas Upadhyay <tejaskumarx.surendrakumar.upadhyay@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20211206081026.4024401-1-tejaskumarx.surendrakumar.upadhyay@intel.com

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Tejas Upadhyay 2021-12-06 13:40:26 +05:30 • committed by Rodrigo Vivi

parent 97c8ef443a

commit 20cddfcc82

3 changed files with 35 additions and 27 deletions

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32

drivers/gpu/drm/i915/gt/intel_engine_cs.c

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1

drivers/gpu/drm/i915/gt/intel_engine_types.h

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29

drivers/gpu/drm/i915/gt/intel_reset.c

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