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| author | Joshua Bakita <bakitajoshua@gmail.com> | 2024-09-25 15:58:37 -0400 |
|---|---|---|
| committer | Joshua Bakita <bakitajoshua@gmail.com> | 2024-09-25 15:58:37 -0400 |
| commit | 8340d234d78a7d0f46c11a584de538148b78b7cb (patch) | |
| tree | 4837d0debd711fbe7a5cd292c2606b8c1e5d50aa /include/os/linux/os_fence_android_sema.c | |
| parent | e2fe4cb56e6252b9cf0b43c6180efbb20a168ce0 (diff) | |
Remove dependency on Jetson (nvgpu) driver internals
For integrated (Jetson) GPUs:
- Directly retrieve and map GPU register region 0
- Directly check GPU power-on state before a register read/write
- Resume the GPU as needed for a register read/write
Most nvgpu APIs can now be called on TX2+ integrated GPUs without
first having to start some task on the GPU to make it non-suspended.
Tested on Jetson TX1, TX2, Xavier, and Orin.
Diffstat (limited to 'include/os/linux/os_fence_android_sema.c')
0 files changed, 0 insertions, 0 deletions