[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH v2 01/15] xen/arm: register mmio handler at runtime
On 04/04/2014 04:24 PM, Vijay Kilari wrote: >>> As I said on the previous version, it would be nice to remove check >>> callback in the mmio_handler and replace it by addr/size. It's better if >>> we might want to change the place in the memory following the guest. >>> >>> So the result function would be: >>> >>> register_mmio_handler(struct domain *d, read_t read, write_t write, >>> addr, size); >>> >> OK. > Though you suggested, I kept this check handler because it gives > flexibility > for driver to make additional checks if required apart from just checking for > address range. What kind of checks? If the handler is registered to a domain that means we want to use it, right? It would seem strange to trap once a while. Regards, -- Julien Grall _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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