THISCPU
while (devpriv->intr_running && devpriv->intr_cpuid != THISCPU) {
devpriv->intr_cpuid = THISCPU;
while (devpriv->intr_running && devpriv->intr_cpuid != THISCPU) {
while (devpriv->intr_running && devpriv->intr_cpuid != THISCPU) {
devpriv->intr_cpuid = THISCPU;