diff options
| author | Lang Yu <[email protected]> | 2023-05-10 16:49:45 +0800 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2023-08-31 16:40:53 -0400 |
| commit | 3488c79beafac3efbac571a2ebffc8ffd78bb7f0 (patch) | |
| tree | e00e7bb22fb4f16e9871cbf9955df5588c237749 /tools/perf/scripts | |
| parent | 2da1b04a209601fe6e4bfcecdcaf8561c126072f (diff) | |
drm/amdgpu: add initial support for UMSCH
Add basic data structure, dummy ring functions
and ip functions for UMSCH.
Implement sw_init(ring_init and init_microcodede) and
hw_init(load_microcode), UMSCH can boot up now.
Implement hw_init(ring_start) and hw_fini(ring_stop),
UMSCH is ready for command submission now.
Implement set_hw_resources and add/remove_queue,
UMSCH is ready for scheduling now.
Aggregated doorbell is used to notify UMSCH FW that
there is unmapped queue with corresponding priority level
(e.g., AGDB[0] for Real time band, etc.) is updating its job.
v2: squash together initial patches to avoid breaking the
build (Alex)
Signed-off-by: Lang Yu <[email protected]>
Reviewed-by: Leo Liu <[email protected]>
Reviewed-by: Veerabadhran Gopalakrishnan <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'tools/perf/scripts')
0 files changed, 0 insertions, 0 deletions