On Tue, Jul 3, 2012 at 3:49 PM, Peter Maydell <peter.maydell@xxxxxxxxxx> wrote: > On 3 July 2012 14:24, Avi Kivity <avi@xxxxxxxxxx> wrote: >> On 07/03/2012 04:14 PM, Peter Maydell wrote: >>> You could just always wake the cpu when migrating: the >>> architecture allows WFI to return early for any reason >>> it likes including implementation convenience. >> >> Seems reasonable. >> >> I imagine wfi works with interrupts disabled, unlike the x86 silliness? > > Not sure exactly which bit of x86 silliness you're referring > to, but WFI will wake up regardless of the interrupt mask > bits in the CPSR. (If you've disabled interrupts in the GIC > that's your own bad lookout I guess.) > ok, I'll just call kvm_vcpu_block() then and be rid of the variable. Thanks. -- 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
