On Tue, Sep 04, 2018 at 11:23:12AM -0700, Eduardo Valentin wrote: > Hello, > > On Thu, Aug 23, 2018 at 08:07:32AM -0700, Eduardo Valentin wrote: > > On a system with X86_FEATURE_ARCH_PERFMON disabled > > and with a model not known by family PMU drivers, > > user gets a kernel message log like the following: > > [ 0.100114] Performance Events: unsupported p6 CPU model 85 no PMU driver, > > software events only. > > > > The "unsupported .. CPU" part may be confusing for some > > users leading to wrong understanding that the kernel > > does not support the CPU model. > > > > This patch rewords the messages on the failure path to: > > [ 0.667154] Performance Events: CPU does not support PMU: no PMU driver, > > software events only. > > > > > Gentle ping on this patch, any further comments?
Reviewed-by: Andi Kleen <a...@linux.intel.com> -Andi
