Messages in this thread | | | Date | Tue, 19 May 2015 15:19:07 +0100 | From | Julien Grall <> | Subject | Re: [Xen-devel] [RFC 13/23] xen/xenbus: Use Xen page definition |
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Hi David,
On 19/05/15 14:59, David Vrabel wrote: > On 14/05/15 18:00, Julien Grall wrote: >> The xenstore ring is always based on the page granularity of Xen. > [...] >> --- a/drivers/xen/xenbus/xenbus_probe.c >> +++ b/drivers/xen/xenbus/xenbus_probe.c >> @@ -713,7 +713,7 @@ static int __init xenstored_local_init(void) >> >> xen_store_mfn = xen_start_info->store_mfn = >> pfn_to_mfn(virt_to_phys((void *)page) >> >> - PAGE_SHIFT); >> + XEN_PAGE_SHIFT); > > This is page_to_mfn() that you adjusted in the previous patch.
Right, I think there is a couple of other places where page_to_mfn can be used.
Regards,
-- Julien Grall
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