On Mon, Apr 17, 2017 at 07:19:28AM +0000, Maya Rashish wrote: > Module Name: src > Committed By: maya > Date: Mon Apr 17 07:19:28 UTC 2017 > > Modified Files: > src/sys/arch/amd64/conf: XEN3_DOM0 > src/sys/arch/i386/conf: XEN3_DOM0 > > Log Message: > Uncomment MULTIPROCESSOR in dom0 kernels
Are you sure it's OK ? It's not clear if the backend drivers, and especially the xenstore, event channels and grant table stuff, are MP safe (I'm almost sure they are not). There's still some splfoo()/splx() use there. At minimum we should KASSERT() that the kernel lock is held here. -- Manuel Bouyer <bou...@antioche.eu.org> NetBSD: 26 ans d'experience feront toujours la difference --