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SubjectRe: [kvm-unit-tests Patch v3 01/11] x86: pmu: Remove duplicate code in pmu_init()
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On 1/3/2024 11:13 AM, Dapeng Mi wrote:
> From: Xiong Zhang <xiong.y.zhang@intel.com>
>
> There are totally same code in pmu_init() helper, remove the duplicate
> code.
>
> Signed-off-by: Xiong Zhang <xiong.y.zhang@intel.com>
> Signed-off-by: Dapeng Mi <dapeng1.mi@linux.intel.com>

Jim has already added RB tag for this patch in v2, you may add it here.

> ---
> lib/x86/pmu.c | 5 -----
> 1 file changed, 5 deletions(-)
>
> diff --git a/lib/x86/pmu.c b/lib/x86/pmu.c
> index 0f2afd650bc9..d06e94553024 100644
> --- a/lib/x86/pmu.c
> +++ b/lib/x86/pmu.c
> @@ -16,11 +16,6 @@ void pmu_init(void)
> pmu.fixed_counter_width = (cpuid_10.d >> 5) & 0xff;
> }
>
> - if (pmu.version > 1) {
> - pmu.nr_fixed_counters = cpuid_10.d & 0x1f;
> - pmu.fixed_counter_width = (cpuid_10.d >> 5) & 0xff;
> - }
> -
> pmu.nr_gp_counters = (cpuid_10.a >> 8) & 0xff;
> pmu.gp_counter_width = (cpuid_10.a >> 16) & 0xff;
> pmu.gp_counter_mask_length = (cpuid_10.a >> 24) & 0xff;


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