[PATCH] drm/amd/powerplay: modify the parameters of SMU_MSG_PowerUpVcn to 0

[Quan, Evan]

Acked-by: Evan Quan <evan.quan at amd.com>

-----Original Message-----
From: amd-gfx <amd-gfx-bounces at lists.freedesktop.org> On Behalf Of Liu, Aaron
Sent: Thursday, October 24, 2019 5:13 PM
To: Gong, Curry <Curry.Gong at amd.com>; amd-gfx at lists.freedesktop.org
Cc: Gong, Curry <Curry.Gong at amd.com>
Subject: RE: [PATCH] drm/amd/powerplay: modify the parameters of SMU_MSG_PowerUpVcn to 0

Reviewed-by: Aaron Liu <aaron.liu at amd.com>

BR,
Aaron Liu

> -----Original Message-----
> From: amd-gfx <amd-gfx-bounces at lists.freedesktop.org> On Behalf Of 
> chen gong
> Sent: Thursday, October 24, 2019 4:59 PM
> To: amd-gfx at lists.freedesktop.org
> Cc: Gong, Curry <Curry.Gong at amd.com>
> Subject: [PATCH] drm/amd/powerplay: modify the parameters of 
> SMU_MSG_PowerUpVcn to 0
> 
> The parameters what SMU_MSG_PowerUpVcn need is 0, not 1
> 
> Signed-off-by: chen gong <curry.gong at amd.com>
> ---
>  drivers/gpu/drm/amd/powerplay/renoir_ppt.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/amd/powerplay/renoir_ppt.c
> b/drivers/gpu/drm/amd/powerplay/renoir_ppt.c
> index 45c5f54..4a97519 100644
> --- a/drivers/gpu/drm/amd/powerplay/renoir_ppt.c
> +++ b/drivers/gpu/drm/amd/powerplay/renoir_ppt.c
> @@ -282,7 +282,7 @@ static int renoir_dpm_set_uvd_enable(struct 
> smu_context *smu, bool enable)
>  	if (enable) {
>  		/* vcn dpm on is a prerequisite for vcn power gate messages */
>  		if (smu_feature_is_enabled(smu,
> SMU_FEATURE_VCN_PG_BIT)) {
> -			ret = smu_send_smc_msg_with_param(smu,
> SMU_MSG_PowerUpVcn, 1);
> +			ret = smu_send_smc_msg_with_param(smu,
> SMU_MSG_PowerUpVcn, 0);
>  			if (ret)
>  				return ret;
>  		}
> --
> 2.7.4
> 
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