On 01/26/2011 11:20 AM, Michael S. Tsirkin wrote:
On Wed, Jan 26, 2011 at 11:17:11AM +0200, Avi Kivity wrote: > On 01/25/2011 07:58 PM, Michael S. Tsirkin wrote: > >On Tue, Jan 25, 2011 at 07:33:40PM +0200, Avi Kivity wrote: > >> On 01/25/2011 04:59 PM, Michael S. Tsirkin wrote: > >> >On Tue, Jan 25, 2011 at 04:53:44PM +0200, Avi Kivity wrote: > >> >> For the other lookups, which we > >> >> believe will succeed, we can assume the probablity of a match is > >> >> related to the slot size, and sort the slots by page count. > >> > > >> >Unlikely to be true for assigned device BARs. > >> > >> We'll have a large slot at 4G+ - EOM, a medium slot at 1M-3G, and > >> lots of small slots for BARs and such. > >> > >> The vast majority of faults will either touch one of the two largest > >> slots, or will miss all slots. Relatively few will hit the small > >> slots. > > > >Not if you are using one of the assigned devices and don't > >do any faults on memory :) > > It's impossible not to fault on memory. No I mean the RAM.
No idea what you mean. It's impossible not to fault on RAM, either (unless you don't use it at all).
-- error compiling committee.c: too many arguments to function -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
