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SubjectRe: [Xen-devel] [PATCH] xen/PMU: Log VPMU initialization error at lower level
On Tue, Jun 21, 2016 at 10:17:33AM -0400, Boris Ostrovsky wrote:
> This will match how PMU errors are reported at check_hw_exists()'s
> msr_fail label, which is reached when VPMU initialzation fails.
>
> Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>

Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
> ---
> arch/x86/xen/pmu.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/x86/xen/pmu.c b/arch/x86/xen/pmu.c
> index 9466354..32bdc2c 100644
> --- a/arch/x86/xen/pmu.c
> +++ b/arch/x86/xen/pmu.c
> @@ -547,7 +547,7 @@ void xen_pmu_init(int cpu)
> return;
>
> fail:
> - pr_warn_once("Could not initialize VPMU for cpu %d, error %d\n",
> + pr_info_once("Could not initialize VPMU for cpu %d, error %d\n",
> cpu, err);
> free_pages((unsigned long)xenpmu_data, 0);
> }
> --
> 1.8.1.4
>
>
> _______________________________________________
> Xen-devel mailing list
> Xen-devel@lists.xen.org
> http://lists.xen.org/xen-devel

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