WebMar 31, 2024 · Since your methods are undefined I used e.g. cuda.cuCtxSetCurrent(cuda_context) or cuda.cuCtxGetApiVersion(cuda_context) to consume the context without any failures. Could you provide a minimal, executable code snippet to reproduce the issue? WebMay 15, 2024 · Allocates size bytes of host memory that is page-locked and accessible to the device. The driver tracks the virtual memory ranges allocated with this function and automatically accelerates calls to functions such as cudaMemcpy*(). Since the memory can be accessed directly by the device, it can be read or written with much higher bandwidth …
Ubuntu Manpage: Context Management
WebDestroys the CUDA context specified by ctx. The context ctx will be destroyed regardless of how many threads it is current to. It is the caller's responsibility to ensure that no API call … WebC++ (Cpp) cuCtxGetApiVersion - 2 examples found. These are the top rated real world C++ (Cpp) examples of cuCtxGetApiVersion extracted from open source projects. You … eventlocation berlin am see
NVIDIA CUDA Library: cudaError_enum - Carnegie Mellon …
WebCUresult cuCtxGetApiVersion (CUcontext ctx, unsigned int *version) Gets the context's API version. CUresult cuCtxGetCacheConfig (CUfunc_cache *pconfig) Returns the preferred cache configuration for the current context. CUresult cuCtxGetCurrent (CUcontext *pctx) Returns the CUDA context bound to the calling CPU thread. WebCUresult cuDevicePrimaryCtxRetain ( CUcontext * pctx, CUdevice dev) Retains the primary context on the device, creating it if necessary, increasing its usage count. The caller … WebApr 3, 2014 · CUDA 5.5 is not compatible with a 304.xx driver. You should use a 319.xx or newer driver. Try the latest GRID K520 driver, 331.49.Also, see if you can get the CUDA 5.5 samples built or loaded, and run the deviceQuery sample code, and see what it reports. If deviceQuery gives a proper result, then there may be an issue with cudaminer source code. first immigrant first lady