Re: [dpdk-dev] [PATCH v2 1/1] gpu/cuda: introduce CUDA driver

2021-11-08 Thread Stephen Hemminger
On Mon, 8 Nov 2021 18:39:36 + Elena Agostini wrote: > > From: Stephen Hemminger > > Date: Monday, 8 November 2021 at 19:35 > > To: Elena Agostini > > Cc: dev@dpdk.org > > Subject: Re: [dpdk-dev] [PATCH v2 1/1] gpu/cuda: introduce CUDA driver > > Exter

Re: [dpdk-dev] [PATCH v2 1/1] gpu/cuda: introduce CUDA driver

2021-11-08 Thread Stephen Hemminger
On Thu, 4 Nov 2021 02:01:28 + wrote: > +/* Single entry of the memory list */ > +struct mem_entry { > + CUdeviceptr ptr_d; > + void *ptr_h; > + size_t size; > + struct rte_gpu *dev; > + CUcontext ctx; Not sure where these types CUdeviceptr and CUcontext are coming from, b

Re: [dpdk-dev] [PATCH v2 1/1] gpu/cuda: introduce CUDA driver

2021-11-03 Thread Stephen Hemminger
On Thu, 4 Nov 2021 02:01:28 + wrote: > + > +#define CUDA_MAX_ALLOCATION_NUM 512 > + > +#define GPU_PAGE_SHIFT 16 > +#define GPU_PAGE_SIZE (1UL << GPU_PAGE_SHIFT) > + > +RTE_LOG_REGISTER_DEFAULT(gpu_logtype, NOTICE); Use static before this RTE_LOG_REGISTER_DEFAULT. You don't need to export gp