On 9/21/2018 10:14 AM, Peter Zijlstra wrote:
On Fri, Sep 21, 2018 at 07:07:06AM -0700, kan.liang@xxxxxxxxxxxxxxx wrote:
From: Kan Liang <kan.liang@xxxxxxxxxxxxxxx>
The counters on M3UPI Link 0 and Link 3 don't count. Writing 0 to
these counters may causes system crash on some machines.
The PCI BDF addresses of M3UPI in current code are incorrect.
The correct addresses should be
D18:F1 0x204D
D18:F2 0x204E
D18:F5 0x204D
Should this have a Fixes: tag?
Yes, sorry for missing it.
Here it is.
Fixes: cd34cd97b7b4 ("perf/x86/intel/uncore: Add Skylake server uncore
support")
Thanks,
Kan
