On 04/16/2013 12:18 PM, Borislav Petkov wrote: > On Sun, Apr 14, 2013 at 01:03:20PM +0200, Borislav Petkov wrote: >> On Sun, Apr 14, 2013 at 12:31:12PM +0300, Pekka Enberg wrote: >>> I obviously support having something like this in mainline. I wonder >>> though if we could just call this "default standalone KVM guest >>> config" instead of emphasizing testing angle. >> >> /me nods agreeingly... >> >> And it should be unter HYPERVISOR_GUEST where the rest of this stuff >> resides. Good point. > > Sanity check question: > > Why not add the select stuff, i.e. this: > > select NET > select NETDEVICES > select PCI > select BLOCK > select BLK_DEV > select NETWORK_FILESYSTEMS > select INET > select EXPERIMENTAL > select TTY > select SERIAL_8250 > select SERIAL_8250_CONSOLE > select IP_PNP > select IP_PNP_DHCP > select BINFMT_ELF > select PCI_MSI > select HAVE_ARCH_KGDB > select DEBUG_KERNEL > select KGDB > select KGDB_SERIAL_CONSOLE > select VIRTUALIZATION > select VIRTIO > select VIRTIO_RING > select VIRTIO_PCI > select VIRTIO_BLK > select VIRTIO_CONSOLE > select VIRTIO_NET > select 9P_FS > select NET_9P > select NET_9P_VIRTIO > > to the option below which we already have. It is in the same sense a KVM > guest support deal. > > Hmm. > > KVM people, any objections? > > config KVM_GUEST > bool "KVM Guest support (including kvmclock)" > depends on PARAVIRT > select PARAVIRT_CLOCK > default y > ---help--- > This option enables various optimizations for running under the KVM > hypervisor. It includes a paravirtualized clock, so that instead > of relying on a PIT (or probably other) emulation by the > underlying device model, the host provides the guest with > timing infrastructure such as time of day, and system time KVM guests don't need a serial device, KGDB, DEBUG_KERNEL or 9p in particular. Thanks, Sasha -- 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
