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db866eca28
Change the tensor backing storage from pipe_resource* to uint8_t*. This simplifies tensor data management by using raw memory pointers instead of pipe_resource objects. Frontends allocate tensor data with malloc() and drivers access it directly, removing the need for pipe_buffer_map/unmap for tensor data access. We initially used resources thinking that the NPU would want to directly access the data in those tensors. It is clear now that all NPUs will need the data to be compressed and reformatted in some way, so let's drop the incovenient resources and just use allocated memory. Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/40167> |
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| frontend | ||
| pipe | ||
| winsys | ||
| mesa_interface.h | ||