Re: [kvm-unit-tests patch v3 0/8] Fix pmu test errors on GNR/SRF/CWF

[Sean Christopherson]

On Wed, Sep 03, 2025, Dapeng Mi wrote:
> Dapeng Mi (3):
>   x86/pmu: Relax precise count check for emulated instructions tests
>   x86: pmu_pebs: Remove abundant data_cfg_match calculation
>   x86: pmu_pebs: Support to validate timed PEBS record on GNR/SRF
> 
> dongsheng (5):
>   x86/pmu: Add helper to detect Intel overcount issues
>   x86/pmu: Relax precise count validation for Intel overcounted
>     platforms
>   x86/pmu: Fix incorrect masking of fixed counters
>   x86/pmu: Handle instruction overcount issue in overflow test
>   x86/pmu: Expand "llc references" upper limit for broader compatibility
> 
>  lib/x86/pmu.h       |  6 +++
>  lib/x86/processor.h | 27 +++++++++++++
>  x86/pmu.c           | 95 ++++++++++++++++++++++++++++++++++++++-------
>  x86/pmu_pebs.c      |  9 +++--
>  4 files changed, 120 insertions(+), 17 deletions(-)

Some minor issues, but otherwise looks good.  I'll take care of all the issues
(though I'll still post a v4 so that there's a paper trail for what I'm applying).