Darren Powell f24044bd9b amdgpu/pm: Clarify documentation of error handling in send_smc_mesg ... Clarify the smu_cmn_send_smc_msg_with_param documentation to mention two cases exist where messages are silently dropped with no error returned. These cases occur in unusual situations where either: 1. the message type is not allowed to a virtual GPU, or 2. a PCI recovery is underway and the HW is not yet in sync with the SW For more details see commit 4ea5081c82 ("drm/amd/powerplay: enable SMC message filter") commit bf36b52e78 ("drm/amdgpu: Avoid accessing HW when suspending SW state") (v2) Reworked with suggestions from Luben & Paul (v3) Updated wording as per Luben's feedback Corrected error stating all messages denied on virtual GPU (each GPU has mask of which messages are allowed) Signed-off-by: Darren Powell <darren.powell@amd.com> Reviewed-by: Luben Tuikov <luben.tuikov@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>		2022-04-19 13:58:32 -04:00
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acp	drm: amd/acp: fix broken menu structure	2020-03-13 11:52:35 -04:00
amdgpu	drm/amd/amdgpu: Remove static from variable in RLCG Reg RW	2022-04-14 15:29:20 -04:00
amdkfd	drm/amdkfd: only allow heavy-weight TLB flush on some ASICs for SVM too	2022-04-19 13:58:07 -04:00
display	Revert "drm/amd/display: Pass HostVM enable flag into DCN3.1 DML"	2022-04-14 15:27:15 -04:00
include	drm/amdgpu: Use flexible array member	2022-04-11 13:50:35 -04:00
pm	amdgpu/pm: Clarify documentation of error handling in send_smc_mesg	2022-04-19 13:58:32 -04:00