[PATCH] drm/amdgpu: enable tmz by default for skyrim

[Ernst Sjöstrand]

Skyrim is maybe not the best code name ever for a GPU, perhaps not include
it upstream if it's not official?

Regards
//Ernst

Den mån 30 maj 2022 kl 20:03 skrev Sunil Khatri <sunil.khatri at amd.com>:

> Enable tmz feature by default for skyrim
> i.e IP GC 10.3.7
>
> Signed-off-by: Sunil Khatri <sunil.khatri at amd.com>
> ---
>  drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
> b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
> index 798c56214a23..aebc384531ac 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
> @@ -518,6 +518,8 @@ void amdgpu_gmc_tmz_set(struct amdgpu_device *adev)
>         case IP_VERSION(9, 1, 0):
>         /* RENOIR looks like RAVEN */
>         case IP_VERSION(9, 3, 0):
> +       /* GC 10.3.7 */
> +       case IP_VERSION(10, 3, 7):
>                 if (amdgpu_tmz == 0) {
>                         adev->gmc.tmz_enabled = false;
>                         dev_info(adev->dev,
> @@ -540,8 +542,6 @@ void amdgpu_gmc_tmz_set(struct amdgpu_device *adev)
>         case IP_VERSION(10, 3, 1):
>         /* YELLOW_CARP*/
>         case IP_VERSION(10, 3, 3):
> -       /* GC 10.3.7 */
> -       case IP_VERSION(10, 3, 7):
>                 /* Don't enable it by default yet.
>                  */
>                 if (amdgpu_tmz < 1) {
> --
> 2.25.1
>
>
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