[Intel-xe] [PATCH 0/4] GuC submission with doorbells

[Matthew Brost]

More details:
https://gitlab.freedesktop.org/drm/xe/kernel/-/merge_requests/305
https://gitlab.freedesktop.org/drm/xe/kernel/-/merge_requests/288/

Matthew Brost (4):
  drm/xe/guc: Read HXG fields from DW1 of G2H response
  drm/xe/guc: Return the lower part of blocking H2G message
  drm/xe/guc: Use doorbells for submission if possible
  drm/xe/guc: Print doorbell ID in GuC engine debugfs entry

 drivers/gpu/drm/xe/xe_guc.c              |   6 +
 drivers/gpu/drm/xe/xe_guc_ct.c           |  12 +-
 drivers/gpu/drm/xe/xe_guc_engine_types.h |   7 +
 drivers/gpu/drm/xe/xe_guc_pc.c           |   6 +-
 drivers/gpu/drm/xe/xe_guc_submit.c       | 302 ++++++++++++++++++++++-
 drivers/gpu/drm/xe/xe_guc_submit.h       |   1 +
 drivers/gpu/drm/xe/xe_guc_types.h        |   4 +
 drivers/gpu/drm/xe/xe_huc.c              |   2 +-
 drivers/gpu/drm/xe/xe_trace.h            |   5 +
 9 files changed, 333 insertions(+), 12 deletions(-)

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2.34.1