On Tue, Sep 11, 2012 at 12:10:18AM +0300, Michael S. Tsirkin wrote: > > On the plus side, having an exit taken here on each page turns out to > > be relatively cheap, as the vmexit from the page fault should be > > faster to process as it is fully handled within the host kernel. > > > > Perhaps some combination of both methods is required? I'm not sure :\ > > Perhaps some benchmarking is in order :) > Can you try telling host, potentially MADV_WILL_NEED > in that case like qemu does, then run your proprietary test > and see if things work well enough?
Ping. Had a chance to try that? -- MST -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
