[PATCH] drm/amdgpu: disable BACO on special BEIGE_GOBY card

[Quan, Evan]

[AMD Official Use Only - General]

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

> -----Original Message-----
> From: Chen, Guchun <Guchun.Chen at amd.com>
> Sent: Monday, November 7, 2022 4:50 PM
> To: amd-gfx at lists.freedesktop.org; Deucher, Alexander
> <Alexander.Deucher at amd.com>; Zhang, Hawking
> <Hawking.Zhang at amd.com>; Lazar, Lijo <Lijo.Lazar at amd.com>; Quan, Evan
> <Evan.Quan at amd.com>
> Cc: Chen, Guchun <Guchun.Chen at amd.com>
> Subject: [PATCH] drm/amdgpu: disable BACO on special BEIGE_GOBY card
> 
> Still avoid intermittent failure.
> 
> Signed-off-by: Guchun Chen <guchun.chen at amd.com>
> ---
>  drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c
> b/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c
> index 74996a8fb671..c9e0be9bb180 100644
> --- a/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c
> +++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c
> @@ -377,7 +377,9 @@ static void sienna_cichlid_check_bxco_support(struct
> smu_context *smu)
>  		if (((adev->pdev->device == 0x73A1) &&
>  		    (adev->pdev->revision == 0x00)) ||
>  		    ((adev->pdev->device == 0x73BF) &&
> -		    (adev->pdev->revision == 0xCF)))
> +		    (adev->pdev->revision == 0xCF)) ||
> +		    ((adev->pdev->device == 0x7422) &&
> +                    (adev->pdev->revision == 0x00)))
>  			smu_baco->platform_support = false;
> 
>  	}
> --
> 2.25.1