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

[Matthew Brost]

Send GuC doorbells part of series [1] individually for review. Patch #1
in series will merge on its own [2] but included for CI.

Matt

[1] https://patchwork.freedesktop.org/series/117156/
[2] https://patchwork.freedesktop.org/series/119095/

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 / error capture

 drivers/gpu/drm/xe/regs/xe_guc_regs.h    |   7 +
 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_submit.c       | 295 ++++++++++++++++++++++-
 drivers/gpu/drm/xe/xe_guc_submit.h       |   1 +
 drivers/gpu/drm/xe/xe_guc_submit_types.h |   2 +
 drivers/gpu/drm/xe/xe_guc_types.h        |   4 +
 drivers/gpu/drm/xe/xe_trace.h            |   5 +
 9 files changed, 331 insertions(+), 8 deletions(-)

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2.34.1