[AMD Official Use Only]
Reviewed-by: Aaron Liu <aaron.liu@xxxxxxx>
--
Best Regards
Aaron Liu
> -----Original Message-----
> From: Liang, Prike <Prike.Liang@xxxxxxx>
> Sent: Friday, February 18, 2022 10:08 AM
> To: amd-gfx@xxxxxxxxxxxxxxxxxxxxx
> Cc: Deucher, Alexander <Alexander.Deucher@xxxxxxx>; Liu, Aaron
> <Aaron.Liu@xxxxxxx>; Huang, Ray <Ray.Huang@xxxxxxx>; Liang, Prike
> <Prike.Liang@xxxxxxx>
> Subject: [PATCH] drm/amdgpu: enable TMZ option for onwards asic
>
> The TMZ is disabled by default and enable TMZ option for the IP discovery
> based asic will help on the TMZ function verification.
>
> Signed-off-by: Prike Liang <Prike.Liang@xxxxxxx>
> ---
> drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
> b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
> index 956cc994ca7d..2cbb8c432168 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
> @@ -581,6 +581,7 @@ void amdgpu_gmc_tmz_set(struct amdgpu_device
> *adev)
> case CHIP_NAVI12:
> case CHIP_VANGOGH:
> case CHIP_YELLOW_CARP:
> + case CHIP_IP_DISCOVERY:
> /* Don't enable it by default yet.
> */
> if (amdgpu_tmz < 1) {
> --
> 2.17.1
