Re: [PATCHv8 05/10] node: Add heterogenous memory access attributes

2019-03-13 Thread Rafael J. Wysocki
On Mon, Mar 11, 2019 at 9:55 PM Keith Busch wrote: > > Heterogeneous memory systems provide memory nodes with different latency > and bandwidth performance attributes. Provide a new kernel interface > for subsystems to register the attributes under the memory target > node's initiator access

[PATCHv8 05/10] node: Add heterogenous memory access attributes

2019-03-11 Thread Keith Busch
Heterogeneous memory systems provide memory nodes with different latency and bandwidth performance attributes. Provide a new kernel interface for subsystems to register the attributes under the memory target node's initiator access class. If the system provides this information, applications may