- Registered on: 12/21/2018
- Last connection: 03/14/2019
- 05:06 PM GROMACS Revision 8fa8a779: NVIDIA Prototype (nondraft): GPU update&constraints plus D2D comms
- This patch does not require review. It is a (slightly updated) copy of
draft patch 8858, but committed as non-draft p...
- 12:24 PM GROMACS Feature #2817: GPU X/F buffer ops
- Now rebased such that (haveSpecialForces || haveCpuBondedWork) is available. But we can't use it just yet to make the...
- 12:19 PM GROMACS Revision 3cced793: F buffer operations in CUDA
- TODO: split out reduction
Implements part of #2817
- 12:17 PM GROMACS Revision 20934303: Position buffer ops in CUDA
- improve the CUDA kernel
- waits for X copy on the PME stream to finish, need to implement sync
- 05:30 PM GROMACS Revision ad0ca36c: test
- Change-Id: I48aee4be8a9a195c9f6ec8ff65c2f20956093f23
- 11:56 AM GROMACS Feature #2891: PME/PP GPU communications
- Awaiting merge of buffer ops patch.
- 11:55 AM GROMACS Feature #2890: GPU Halo Exchange
- Position halo exchange patch awaiting review.
- 11:54 AM GROMACS Feature #2817: GPU X/F buffer ops
F buffer ops (without PME reduction) patch now updated to include vectorization within kernel and use of haveCpuFor...
- 02:06 PM GROMACS Feature #2891 (New): PME/PP GPU communications
- When utilizing multiple GPUs with a dedicated PME GPU, data must be exchanged between the PME task and the PP tasks. ...
- 02:00 PM GROMACS Feature #2890 (New): GPU Halo Exchange
- When utilizing multiple GPUs with PP domain decomposition, halo data must be exchanged between PP tasks. Currently, t...
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