- Add option to skip stream allocation on access.
- Avoid null stream allocation in ihipFree, so an inactive device
won't be initialized
Change-Id: Id24426640df59a5e7a08b2dd9dcd4d67758b84bf
hipEventRecord is much slower in hipclang/vdi
- Make sure default streams don't sync each other.
- Add null stream into the list of default streams.
- Code clean-up to simplify queue look-up.
Change-Id: I36e1fc8d86a600e3dce806694d95d146ed8afd03
- HIPPerfDispatchSpeed disparity between HIP/HCC vs HIP/VDI
Insert a wait marker command in the default stream only when
HIP has pending operations on other async streams
Change-Id: I68660a54867fab7571ba57eb1df5feb1bca1c61a
Change-Id: If419d2fad490d0ed50eb1315af809fc1deda1ce3
SWDEV-227875: Add a lock in streams to lock when the callback is call so we make sure things aren't moving forward in the stream
Add hip::syncStreams(dev) to sync blocking streams on a given device.
hip::syncStreams(void) should only sync streams on the current device.
Change-Id: Ib6b0735215fa0ed12c646ebd029e9763ee3712ce
Also make D2H and H2D keep track of the chain of events
when we need to use a different HostQueue.
Change-Id: I1c5da6ea6104b37ad7aac00f0eb8ea9371e6ba1c
Those APIs should look at the device associated with the stream first.
If that stream is null then get the current device ID.
Change-Id: Iedde1d1644818ba64f128b988f0bd9674f5b8ad6
German Andryeyev
Christophe Paquot
Laurent Morichetti