Re: [PATCH] drm/amd/pm: add the callback to get vbios bootup values for vangogh

From: Huang Rui <ray.huang@amd.com>
To: "Du, Xiaojian" <Xiaojian.Du@amd.com>
Cc: "Wang, Kevin\(Yang\)" <Kevin1.Wang@amd.com>,
	"Quan, Evan" <Evan.Quan@amd.com>,
	"amd-gfx@lists.freedesktop.org" <amd-gfx@lists.freedesktop.org>
Subject: Re: [PATCH] drm/amd/pm: add the callback to get vbios bootup values for vangogh
Date: Thu, 8 Apr 2021 18:49:58 +0800	[thread overview]
Message-ID: <20210408104958.GB3753086@hr-amd> (raw)
In-Reply-To: <20210407082551.3773040-1-Xiaojian.Du@amd.com>

On Wed, Apr 07, 2021 at 04:25:51PM +0800, Du, Xiaojian wrote:
> This patch is to add the callback to get vbios bootup values for
> vangogh, it will get the bootup values of gfxclk, mclk, socclk and so
> on.
> 
> Signed-off-by: Xiaojian Du <Xiaojian.Du@amd.com>

Reviewed-by: Huang Rui <ray.huang@amd.com>

> ---
>  drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c   | 1 +
>  drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c | 1 +
>  2 files changed, 2 insertions(+)
> 
> diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c
> index 0d137af1a78a..6274cae4a065 100644
> --- a/drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c
> +++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c
> @@ -561,6 +561,7 @@ int smu_v11_0_get_vbios_bootup_values(struct smu_context *smu)
>  		smu->smu_table.boot_values.firmware_caps = v_3_1->firmware_capability;
>  		break;
>  	case 3:
> +	case 4:
>  	default:
>  		v_3_3 = (struct atom_firmware_info_v3_3 *)header;
>  		smu->smu_table.boot_values.revision = v_3_3->firmware_revision;
> diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c
> index 5aea67637bd8..7bcd35840bf2 100644
> --- a/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c
> +++ b/drivers/gpu/drm/amd/pm/swsmu/smu11/vangogh_ppt.c
> @@ -1894,6 +1894,7 @@ static const struct pptable_funcs vangogh_ppt_funcs = {
>  	.get_ppt_limit = vangogh_get_ppt_limit,
>  	.get_power_limit = vangogh_get_power_limit,
>  	.set_power_limit = vangogh_set_power_limit,
> +	.get_vbios_bootup_values = smu_v11_0_get_vbios_bootup_values,
>  };
>  
>  void vangogh_set_ppt_funcs(struct smu_context *smu)
> -- 
> 2.25.1
> 
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