Re: [Xen-devel] [PATCH v3] xen: Make VPMU init message look less scary

[Juergen Gross <jgross@xxxxxxxx>]

On 02/08/16 09:22, Juergen Gross wrote:
> The default for the Xen hypervisor is to not enable VPMU in order to
> avoid security issues. In this case the Linux kernel will issue the
> message "Could not initialize VPMU for cpu 0, error -95" which looks
> more like an error than a normal state.
> 
> Change the message to something less scary in case the hypervisor
> returns EOPNOTSUPP or ENOSYS when trying to activate VPMU.
> 
> Signed-off-by: Juergen Gross <jgross@xxxxxxxx>

David, could you take this patch, please?


Juergen

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