Re: [PATCH v3 6/8] drm/v3d: Support Big/Super Pages when writing out PTEs

2024-04-22 Thread Tvrtko Ursulin
On 22/04/2024 10:57, Tvrtko Ursulin wrote: On 21/04/2024 22:44, Maíra Canal wrote: The V3D MMU also supports 64KB and 1MB pages, called big and super pages, respectively. In order to set a 64KB page or 1MB page in the MMU, we need to make sure that page table entries for all 4KB pages within

Re: [PATCH v3 6/8] drm/v3d: Support Big/Super Pages when writing out PTEs

2024-04-22 Thread Tvrtko Ursulin
On 21/04/2024 22:44, Maíra Canal wrote: The V3D MMU also supports 64KB and 1MB pages, called big and super pages, respectively. In order to set a 64KB page or 1MB page in the MMU, we need to make sure that page table entries for all 4KB pages within a big/super page must be correctly

[PATCH v3 6/8] drm/v3d: Support Big/Super Pages when writing out PTEs

2024-04-21 Thread Maíra Canal
The V3D MMU also supports 64KB and 1MB pages, called big and super pages, respectively. In order to set a 64KB page or 1MB page in the MMU, we need to make sure that page table entries for all 4KB pages within a big/super page must be correctly configured. In order to create a big/super page, we