search for: bo_validate

...ve. >>> >>>>>> struct drm_gpuva_exec_ops { >>>>>> ??? int (*fn) (struct drm_gpuva_exec *exec, int num_fences); >>>>> Is this the fn argument from drm_gpuva_manager_lock_extra()? >>>>> >>>>>> ??? int (*bo_validate) (struct drm_gpuva_exec *exec, struct drm_gem_object >>>>>> *obj); >>>>> I guess we could also keep that within the drm_gpuva_fn_ops? This should always >>>>> be the same callback, right? >>>>> >>>>>> }; >>>&g...

So far the DRM GPUVA manager offers common infrastructure to track GPU VA allocations and mappings, generically connect GPU VA mappings to their backing buffers and perform more complex mapping operations on the GPU VA space. However, there are more design patterns commonly used by drivers, which can potentially be generalized in order to make the DRM GPUVA manager represent a basic GPU-VM