RE: [PATCH v2] x86/hyperv: Set pv_info.name to "Hyper-V"

From: Michael Kelley
Date: Tue Oct 15 2019 - 09:06:38 EST


From: Andrea Parri <parri.andrea@xxxxxxxxx> Sent: Tuesday, October 15, 2019 3:35 AM
>
> Michael reported that the x86/hyperv initialization code printed the
> following dmesg when running in a VM on Hyper-V:
>
> [ 0.000738] Booting paravirtualized kernel on bare hardware
>
> Let the x86/hyperv initialization code set pv_info.name to "Hyper-V";
> with this addition, the dmesg read:
>
> [ 0.000172] Booting paravirtualized kernel on Hyper-V
>
> Reported-by: Michael Kelley <mikelley@xxxxxxxxxxxxx>
> Signed-off-by: Andrea Parri <parri.andrea@xxxxxxxxx>

Reviewed-by: Michael Kelley <mikelley@xxxxxxxxxxxxx>