drm/amdgpu/psp: wait for TOS ready on all AIDs in v15_0_3 ring create

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When aid_mask is set, poll MP0 C2PMSG_64 on each AID instance before
creating the PSP GFX command ring.  Single-die paths are unchanged.

Signed-off-by: Emily Deng <Emily.Deng@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Emily Deng 2026-08-18 10:32:49 +08:00 • committed by Alex Deucher

parent bc8dfd9f5d

commit 60dc71e0fd

1 changed files with 24 additions and 5 deletions

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drivers/gpu/drm/amd/amdgpu/psp_v15_0_3.c

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