[PATCH 04/13] drm/amdgpu:virt_init_setting invoke is missed!

Deucher, Alexander Alexander.Deucher at amd.com
Fri Mar 24 14:40:27 UTC 2017


> -----Original Message-----
> From: amd-gfx [mailto:amd-gfx-bounces at lists.freedesktop.org] On Behalf
> Of Monk Liu
> Sent: Friday, March 24, 2017 6:38 AM
> To: amd-gfx at lists.freedesktop.org
> Cc: Liu, Monk
> Subject: [PATCH 04/13] drm/amdgpu:virt_init_setting invoke is missed!
> 
> this must be invoked during early init
> 
> Change-Id: I68726dd36825259913b47493ba1e9c467b368d0c
> Signed-off-by: Monk Liu <Monk.Liu at amd.com>

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

> ---
>  drivers/gpu/drm/amd/amdgpu/soc15.c | 4 ++++
>  1 file changed, 4 insertions(+)
> 
> diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c
> b/drivers/gpu/drm/amd/amdgpu/soc15.c
> index 7e54d9dc..4ebe94b 100644
> --- a/drivers/gpu/drm/amd/amdgpu/soc15.c
> +++ b/drivers/gpu/drm/amd/amdgpu/soc15.c
> @@ -553,6 +553,10 @@ static int soc15_common_early_init(void *handle)
>  		(amdgpu_ip_block_mask & (1 <<
> AMD_IP_BLOCK_TYPE_PSP)))
>  		psp_enabled = true;
> 
> +	if (amdgpu_sriov_vf(adev)) {
> +		amdgpu_virt_init_setting(adev);
> +	}
> +
>  	/*
>  	 * nbio need be used for both sdma and gfx9, but only
>  	 * initializes once
> --
> 2.7.4
> 
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