Re: [PATCH 4/4] drm/vmwgfx: Add basic support for external buffers

2024-06-27 Thread Martin Krastev
On Thu, Jun 27, 2024 at 8:34 AM Zack Rusin wrote: > > Make vmwgfx go through the dma-buf interface to map/unmap imported > buffers. The driver used to try to directly manipulate external > buffers, assuming that everything that was coming to it had to live > in cpu accessible memory. While technic

[PATCH 4/4] drm/vmwgfx: Add basic support for external buffers

2024-06-26 Thread Zack Rusin
Make vmwgfx go through the dma-buf interface to map/unmap imported buffers. The driver used to try to directly manipulate external buffers, assuming that everything that was coming to it had to live in cpu accessible memory. While technically true because what's in the vms is controlled by us, it's