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| author |   Shashank Sharma <shashank.sharma@amd.com> | 2024-05-02 12:13:37 +0200 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2025-04-08 16:48:15 -0400 |
| commit | 6c42559f70c57590681563ebf325bd3cfd6cd13c (patch) | |
| tree | c6fcc7f6c8018c87b1ad740886a1ebd2d30bda0d /drivers/gpu/drm/amd/amdgpu/amdgpu.h | |
| parent | drm/amdgpu: create context space for usermode queue (diff) | |
| download | linux-rng-6c42559f70c57590681563ebf325bd3cfd6cd13c.tar.xz linux-rng-6c42559f70c57590681563ebf325bd3cfd6cd13c.zip | |
drm/amdgpu: map usermode queue into MES
This patch adds new functions to map/unmap a usermode queue into
the FW, using the MES ring. As soon as this mapping is done, the
queue would be considered ready to accept the workload.
V1: Addressed review comments from Alex on the RFC patch series
- Map/Unmap should be IP specific.
V2:
Addressed review comments from Christian:
- Fix the wptr_mc_addr calculation (moved into another patch)
Addressed review comments from Alex:
- Do not add fptrs for map/unmap
V3: Integration with doorbell manager
V4: Rebase
V5: Use gfx_v11_0 for function names (Alex)
V6: Removed queue->proc/gang/fw_ctx_address variables and doing the
address calculations locally to keep the queue structure GEN
independent (Alex)
V7: Added R-B from Alex
V8: Rebase
V9: Rebase
V10: Rebase
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: Christian Koenig <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Shashank Sharma <shashank.sharma@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu.h')
0 files changed, 0 insertions, 0 deletions