On 10/8/2025 3:43 PM, Stanislav Kinsburskii wrote: > Update the log message in hv_common_init to explicitly state that the > reported version is for the Microsoft Hypervisor, not the host OS. > > Previously, this message was accurate for guests running on Windows > hosts, where the host and hypervisor versions matched. With support for > Linux hosts running the Hyper-V hypervisor, the host OS and hypervisor > versions may differ. > > This change avoids confusion by making it clear that the version refers to > the Microsoft Hypervisor regardless of the host operating system. > > Signed-off-by: Stanislav Kinsburskii <[email protected]> > --- > drivers/hv/hv_common.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/hv/hv_common.c b/drivers/hv/hv_common.c > index e109a620c83fc..0289ee4ed5ebf 100644 > --- a/drivers/hv/hv_common.c > +++ b/drivers/hv/hv_common.c > @@ -315,9 +315,9 @@ int __init hv_common_init(void) > int i; > union hv_hypervisor_version_info version; > > - /* Get information about the Hyper-V host version */ > + /* Get information about the Microsoft Hypervisor version */ > if (!hv_get_hypervisor_version(&version)) > - pr_info("Hyper-V: Host Build %d.%d.%d.%d-%d-%d\n", > + pr_info("Hyper-V: Hypervisor Build %d.%d.%d.%d-%d-%d\n", > version.major_version, version.minor_version, > version.build_number, version.service_number, > version.service_pack, version.service_branch); > >
Looks like a good idea. Reviewed-by: Nuno Das Neves <[email protected]>
