On Tue, Nov 27, 2012 at 10:29:08PM -0200, Marcelo Tosatti wrote: > On Thu, Nov 22, 2012 at 12:51:59PM +0800, Dongxiao Xu wrote: > > The launch state is not a member in the VMCS area, use a separate > > variable (list) to store it instead. > > > > Signed-off-by: Dongxiao Xu <dongxiao.xu@xxxxxxxxx> > > 1. What is the problem with keeping launched state in the VMCS? > Assuming there is a positive answer to the above: > > 2. Don't you have to change VMCS ID? > > 3. Can't it be kept somewhere else other than a list? Current scheme > allows guest to allocate unlimited amounts of host memory. > > 4. What is the state of migration / nested vmx again? If vmcs12 is > migrated, this means launched state is not migrated anymore. > > Patches 1-3 seem fine. According to Dongxiao they are slowing down nested guest by 4%. -- Gleb. -- 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
