drm/xe: Add GT stats ktime helpers

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Normalize GT stats that record execution periods in code paths by
adding helpers to perform the ktime calculation. Use these helpers in
the SVM code.

Suggested-by: Francois Dugast <francois.dugast@intel.com>
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Link: https://patch.msgid.link/20251212182847.1683222-7-matthew.brost@intel.com

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This commit is contained in:

Matthew Brost 2025-12-12 10:28:46 -08:00

parent 4ac9048d05

commit ce3d65549c

2 changed files with 41 additions and 20 deletions

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32

drivers/gpu/drm/xe/xe_gt_stats.h

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29

drivers/gpu/drm/xe/xe_svm.c

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