[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] Grant access to more than one dom
Hello Ian, > Dom0 should create two grant refs, one for each of the other domains. Now comes the next question. The dom0 app is running in userspace, so I am using the /dev/xen/gntalloc device to allocate the pages. Looking at the IOCTLs defined for this I don't see a function that will take an existing map index and share it again. I've had a quick look at Linux/drivers/xen/gntalloc.c and it doesn't look too complicated to implement this, however I don't want to tread on anybody's toes, also any chance that this could make it's way back into kernel source? -- Best regards, Simon mailto:furryfuttock@xxxxxxxxx _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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