[PATCH 1/3] drm/amd/powerplay: Fix meaning of 0x1E PPSMC_MSG

Alex Deucher alexdeucher at gmail.com
Wed Aug 14 20:04:19 UTC 2019


On Wed, Aug 14, 2019 at 3:53 PM Andrey Grodzovsky
<andrey.grodzovsky at amd.com> wrote:
>
> By comparing to windows it means ASIC reset.
>
> Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky at amd.com>

Reviewed-by: Alex Deucher <alexander.deucher at amd.com>

> ---
>  drivers/gpu/drm/amd/powerplay/inc/rv_ppsmc.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/amd/powerplay/inc/rv_ppsmc.h b/drivers/gpu/drm/amd/powerplay/inc/rv_ppsmc.h
> index 90879e4..df4677d 100644
> --- a/drivers/gpu/drm/amd/powerplay/inc/rv_ppsmc.h
> +++ b/drivers/gpu/drm/amd/powerplay/inc/rv_ppsmc.h
> @@ -59,7 +59,7 @@
>  #define PPSMC_MSG_SetDriverDramAddrLow          0x1B
>  #define PPSMC_MSG_TransferTableSmu2Dram         0x1C
>  #define PPSMC_MSG_TransferTableDram2Smu         0x1D
> -#define PPSMC_MSG_ControlGfxRM                  0x1E
> +#define PPSMC_MSG_DeviceDriverReset             0x1E
>  #define PPSMC_MSG_SetGfxclkOverdriveByFreqVid   0x1F
>  #define PPSMC_MSG_SetHardMinDcefclkByFreq       0x20
>  #define PPSMC_MSG_SetHardMinSocclkByFreq        0x21
> --
> 2.7.4
>
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