configuration of platforms

[InnoBogus]

I want to modify some GPU configuration during program running, but I find that the initialization of platform is before benchmark is added, and the components exposed by GPU in runner are abstracted as traceablecomponent. So if I want to dynamically configure resources on the fly, where should I start? Or does it really have to make a request from the driver then received by the relevant part?

[syifan]

Changing configuration during simulation is not a major consideration of the design. Things can get really complex if hardware configuration is changed. Can you be a bit more specific on the trigger of the change and what configuration do you want to modify?

[InnoBogus]

What you said makes sense. I want to mark the cache with pid to do some soft partitioning, and remove the mark when benchmark finished to release resources.

[syifan]

If the trigger is a certain time, a simple if-else can do the trick. Otherwise, you can either define a new message type to inform the cache to make the change or let the cache subscribe (by keeping a reference) to a certain variable to make the change.