[PATCH 6/8] drm/amd/display: enable GPU VM support

[Deucher, Alexander]

> -----Original Message-----
> From: amd-gfx [mailto:amd-gfx-bounces at lists.freedesktop.org] On Behalf
> Of Christian König
> Sent: Thursday, October 26, 2017 12:06 PM
> To: amd-gfx at lists.freedesktop.org
> Subject: [PATCH 6/8] drm/amd/display: enable GPU VM support
> 
> From: Christian König <christian.koenig at amd.com>
> 
> Just set the bit so that DC does the hardware programming.
> 
> Signed-off-by: Christian König <christian.koenig at amd.com>

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

> ---
>  drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
> b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
> index 2188f20..ed4351a 100644
> --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
> +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
> @@ -417,6 +417,8 @@ static int amdgpu_dm_init(struct amdgpu_device
> *adev)
> 
>  	init_data.dce_environment = DCE_ENV_PRODUCTION_DRV;
> 
> +	init_data.flags.gpu_vm_support = true;
> +
>  	if (amdgpu_dc_log)
>  		init_data.log_mask = DC_DEFAULT_LOG_MASK;
>  	else
> --
> 2.7.4
> 
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