drm/xe: Add TDR for invalidation fence timeout cleanup

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Endless fences are not good, add a TDR to cleanup any invalidation
fences which have not received an invalidation message within a timeout
period.

Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>

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Matthew Brost 2023-01-24 10:35:59 -08:00 • committed by Rodrigo Vivi

parent 24b52db6ae

commit 38224c00d9

4 changed files with 65 additions and 5 deletions

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58

drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c

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2

drivers/gpu/drm/xe/xe_gt_tlb_invalidation_types.h

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5

drivers/gpu/drm/xe/xe_gt_types.h

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5

drivers/gpu/drm/xe/xe_trace.h

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