[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] Locking cache lines on L1
On Thu, 2014-04-17 at 13:09 -0700, younis albadre wrote: (please disable HTML in your MUA and post plain text only) > I'm working on securing access to L1 cache by locking it line by line. > Is there any way to do it? For example, a xen hypervisor has two > virtual machines accessing the L1 and L1 lines are locked for a > certain time to each vm accessed them. I'm not sure what you are asking. If you are asking if there is a way to lock down specific L1 cache lines then that is the sort of thing which can only really be answered by reading the relevant processor's manual. Ian. _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
|
Lists.xenproject.org is hosted with RackSpace, monitoring our |