[PATCH 02/10] drm/amdgpu: init CSIB regardless of rlc version and pg status

[Quan, Evan]

Ping..

> -----Original Message-----
> From: Evan Quan [mailto:evan.quan at amd.com]
> Sent: Thursday, July 05, 2018 5:09 PM
> To: amd-gfx at lists.freedesktop.org
> Cc: Quan, Evan <Evan.Quan at amd.com>
> Subject: [PATCH 02/10] drm/amdgpu: init CSIB regardless of rlc version and
> pg status
> 
> CSIB init has no relation with rlc version and pg status. It should be needed
> regardless of them.
> 
> Change-Id: Iccd12e1015f41c7e2bc3fe02472dc979015514d4
> Signed-off-by: Evan Quan <evan.quan at amd.com>
> ---
>  drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
> b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
> index 65cc30766658..2f6ac255203f 100644
> --- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
> +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
> @@ -2182,6 +2182,8 @@ static void
> gfx_v9_0_enable_gfx_dynamic_mg_power_gating(struct amdgpu_device
> *ad
> 
>  static void gfx_v9_0_init_pg(struct amdgpu_device *adev)  {
> +	gfx_v9_0_init_csb(adev);
> +
>  	if (!adev->gfx.rlc.is_rlc_v2_1)
>  		return;
> 
> @@ -2191,7 +2193,6 @@ static void gfx_v9_0_init_pg(struct amdgpu_device
> *adev)
>  			      AMD_PG_SUPPORT_CP |
>  			      AMD_PG_SUPPORT_GDS |
>  			      AMD_PG_SUPPORT_RLC_SMU_HS)) {
> -		gfx_v9_0_init_csb(adev);
>  		gfx_v9_1_init_rlc_save_restore_list(adev);
>  		gfx_v9_0_enable_save_restore_machine(adev);
> 
> --
> 2.18.0