Re: [PATCH v5 1/2] gpudev: expose GPU memory to CPU

27/01/2022 04:50, eagost...@nvidia.com: > From: Elena Agostini > > Enable the possibility to expose a GPU memory area and make it > accessible from the CPU. > > GPU memory has to be allocated via rte_gpu_mem_alloc(). > > This patch allows the gpudev library to map (and unmap), > through the GPU

[PATCH v5 1/2] gpudev: expose GPU memory to CPU

From: Elena Agostini Enable the possibility to expose a GPU memory area and make it accessible from the CPU. GPU memory has to be allocated via rte_gpu_mem_alloc(). This patch allows the gpudev library to map (and unmap), through the GPU driver, a chunk of GPU memory and to return a memory poin