Re: [PATCH 04/11] drm/amd/display: Handle SMU msg response

2020-06-26 Thread Kazlauskas, Nicholas
On 2020-06-26 12:48 p.m., Alex Deucher wrote: On Fri, Jun 26, 2020 at 12:19 PM Eryk Brol wrote: From: Yongqiang Sun [Why] SMU may return error code to driver, but driver only check if response is OK. [How] Check SMU response instead of reg_wait, assert in case of reponse isn't OK. Will yo

Re: [PATCH 04/11] drm/amd/display: Handle SMU msg response

2020-06-26 Thread Alex Deucher
On Fri, Jun 26, 2020 at 12:19 PM Eryk Brol wrote: > > From: Yongqiang Sun > > [Why] > SMU may return error code to driver, but driver only check if response > is OK. > > [How] > Check SMU response instead of reg_wait, assert in case of reponse isn't > OK. Will you ever get concurrent calls to th

[PATCH 04/11] drm/amd/display: Handle SMU msg response

2020-06-26 Thread Eryk Brol
From: Yongqiang Sun [Why] SMU may return error code to driver, but driver only check if response is OK. [How] Check SMU response instead of reg_wait, assert in case of reponse isn't OK. Signed-off-by: Yongqiang Sun Reviewed-by: Tony Cheng Acked-by: Eryk Brol --- .../dc/clk_mgr/dcn10/rv1_clk