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

2016-08-01 Thread Juergen Gross
On 01/08/16 16:11, Konrad Rzeszutek Wilk wrote: > On Mon, Aug 01, 2016 at 01:41:20PM +0200, 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 c

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

2016-08-01 Thread Boris Ostrovsky
On 08/01/2016 11:48 AM, Juergen Gross wrote: > On 01/08/16 16:11, Konrad Rzeszutek Wilk wrote: >> On Mon, Aug 01, 2016 at 01:41:20PM +0200, 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 iss

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

2016-08-01 Thread Konrad Rzeszutek Wilk
On Mon, Aug 01, 2016 at 01:41:20PM +0200, 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 tha