PetscGetCurrentHIPStream

Get the HIP stream associated with PETSc’s current PetscDeviceContext

Synopsis

#include "petscdevice.h" 
PetscErrorCode PetscGetCurrentHIPStream(hipStream_t *stream)

Not Collective; No Fortran Support

Output Parameter

• stream - the hipStream_t for the current context

Note

The current device context must be of type PETSC_DEVICE_HIP. The returned stream is owned by PETSc and must not be destroyed by the caller.

See Also

PetscDeviceContext, PetscHIPBLASGetHandle(), PetscHIPSOLVERGetHandle()

Level

developer

Location

src/sys/objects/device/impls/cupm/hip/cupmcontext.hip.cxx

---

Index of all Sys routines
Table of Contents for all manual pages
Index of all manual pages