On Tue, Jan 18, 2022 at 09:38:21AM +0100, David Hildenbrand wrote: > On 18.01.22 02:34, Gavin Shan wrote: > > This enables virtio-mem device support by allowing to enable the > > corresponding kernel config option (CONFIG_VIRTIO_MEM) on the > > architecture. > > > > Signed-off-by: Gavin Shan <[email protected]> > > --- > > drivers/virtio/Kconfig | 2 +- > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > diff --git a/drivers/virtio/Kconfig b/drivers/virtio/Kconfig > > index 34f80b7a8a64..bf3f6ebdaa3b 100644 > > --- a/drivers/virtio/Kconfig > > +++ b/drivers/virtio/Kconfig > > @@ -106,7 +106,7 @@ config VIRTIO_BALLOON > > config VIRTIO_MEM > > tristate "Virtio mem driver" > > default m > > - depends on X86_64 > > + depends on X86_64 || ARM64 > > depends on VIRTIO > > depends on MEMORY_HOTPLUG > > depends on MEMORY_HOTREMOVE > > With MEMBLOCK_DRIVER_MANAGED in place upstream, kexec should be fine. > > > Can you adjust/rephrase the comment as well? Like > > diff --git a/drivers/virtio/Kconfig b/drivers/virtio/Kconfig > index 34f80b7a8a64..88028ca01c8f 100644 > --- a/drivers/virtio/Kconfig > +++ b/drivers/virtio/Kconfig > @@ -116,8 +116,9 @@ config VIRTIO_MEM > This driver provides access to virtio-mem paravirtualized memory > devices, allowing to hotplug and hotunplug memory. > > - This driver was only tested under x86-64, but should theoretically > - work on all architectures that support memory hotplug and hotremove. > + This driver was only tested under x86-64 and arm64, but should > + theoretically work on all architectures that support memory hotplug > and > + hotremove. > > If unsure, say M. > > > > Acked-by: David Hildenbrand <[email protected]>
with this: Acked-by: Michael S. Tsirkin <[email protected]> I guess I will merge this? It's a small change so - let's go for this release straight away? > -- > Thanks, > > David / dhildenb _______________________________________________ Virtualization mailing list [email protected] https://lists.linuxfoundation.org/mailman/listinfo/virtualization
