[PATCH V10 0/1] Add UAPI support for low latency hint

Tejas Upadhyay tejas.upadhyay at intel.com
Fri Feb 28 07:02:23 UTC 2025


With this user can hint low latency during exec queue creation.
KMD will forward hint to guc.

Test-with: 20250227122117.711646-1-tejas.upadhyay at intel.com

Tejas Upadhyay (1):
  drm/xe/uapi: Use hint for guc to set GT frequency

 drivers/gpu/drm/xe/abi/guc_actions_slpc_abi.h |  3 +++
 drivers/gpu/drm/xe/xe_exec_queue.c            | 10 ++++++---
 drivers/gpu/drm/xe/xe_exec_queue_types.h      |  2 ++
 drivers/gpu/drm/xe/xe_guc_pc.c                | 16 ++++++++++++++
 drivers/gpu/drm/xe/xe_guc_submit.c            |  8 +++++++
 drivers/gpu/drm/xe/xe_query.c                 |  2 ++
 include/uapi/drm/xe_drm.h                     | 21 ++++++++++++++++++-
 7 files changed, 58 insertions(+), 4 deletions(-)

-- 
2.34.1



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