Release:0.82.01
Date: 2016.03.08
- Bump minimum required HCC workweek to 16074.
- Bump minimum required ROCK-Kernel-Driver and ROCR-Runtime to Developer Preview 2.
- Enable multi-GPU support.
- Use hipSetDevice to select a device for subsequent kernel calls and memory allocations.
- CUDA_VISIBLE_DEVICES / HIP_VISIBLE_DEVICE environment variable selects devices visible to the runtime.
- Support hipStreams – send sequences of copy and kernel commands to a device.
- Asynchronous copies supported.
- Optimize memory copy operations.
- Support hipPointerGetAttribute – can determine if a pointer is host or device.
- Enable atomics to local memory.
- Support for LC Direct-To-ISA path.
- Improved free memory reporting.
- hipMemGetInfo (report full memory used in current process).
- hipDeviceReset (deletes all memory allocated by current process).