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path: root/drivers/gpu/drm/amd/amdgpu/psp_v11_0_8.c
AgeCommit message (Collapse)Author
2025-07-07drm/amdgpu: Add a noverbose flag to psp_wait_forLijo Lazar
For extended wait with retries on a PSP register value, add a noverbose flag to avoid excessive error messages on each timeout. Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Asad Kamal <asad.kamal@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2025-06-24drm/amdgpu: Add more checks to PSP mailboxLijo Lazar
Instead of checking the response flag, use status mask also to check against any unexpected failures like a device drop. Also, log error if waiting on a psp response fails/times out. Signed-off-by: Lijo Lazar <lijo.lazar@amd.com> Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2022-11-17drm/amdgpu: make psp_ring_init commonAlex Deucher
All of the IP specific versions are the same now, so we can just use a common function. Acked-by: Felix Kuehling <Felix.Kuehling@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2021-07-23drm/amdgpu: add psp v11.0.8 driver for cyan_skillfishLang Yu
Introduce the psp v11.0.8 driver for cyan_skillfish. Signed-off-by: Lang Yu <lang.yu@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>