Re: [PATCH 27/46] cxl/port: Move 'cxl_ep' references to an xarray per port

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On Thu, 23 Jun 2022 21:19:31 -0700
Dan Williams <dan.j.williams@xxxxxxxxx> wrote:

> In preparation for region provisioning that needs to walk the topology
> by endpoints, use an xarray to record endpoint interest in a given port.
> In addition to being more space and time efficient it also reduces the
> complexity of the implementation by moving locking internal to the
> xarray implementation. It also allows for a single cxl_ep reference to
> be recorded in multiple xarrays.
> 
> Signed-off-by: Dan Williams <dan.j.williams@xxxxxxxxx>

Reviewed-by: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx>




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