: skip invalid msg when smu set mp1 state
From: Likun Gao
Some asic may not support for some message of set mp1 state.
If the return value of smu_send_smc_msg is -EINVAL, that means it failed
to send msg to smc as it can not map an valid message for the ASIC. And
with that case, smu_set_mp1_state
; Zhang, Hawking
主题: RE: [PATCH] drm/amd/powerplay: skip invalid msg when smu set mp1 state
[AMD Official Use Only - Internal Distribution Only]
Then why we don't handle it directly in smu_cmn_send_smc_msg_with_param where
is more near to the source of the problem.
And there is similar logic
nal Message-
From: amd-gfx On Behalf Of Likun Gao
Sent: Tuesday, July 21, 2020 2:30 PM
To: amd-gfx@lists.freedesktop.org
Cc: Gao, Likun ; Quan, Evan ; Sheng,
Wenhui ; Zhang, Hawking
Subject: [PATCH] drm/amd/powerplay: skip invalid msg when smu set mp1 state
From: Likun Gao
Some asic
From: Likun Gao
Some asic may not support for some message of set mp1 state.
If the return value of smu_send_smc_msg is -EINVAL, that means it failed
to send msg to smc as it can not map an valid message for the ASIC. And
with that case, smu_set_mp1_state should be skipped as those ASIC was in
