Re: [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@xxxxxxxxx>

There are totally same code in pmu_init() helper, remove the duplicate
code.

Signed-off-by: Xiong Zhang <xiong.y.zhang@xxxxxxxxx>
Signed-off-by: Dapeng Mi <dapeng1.mi@xxxxxxxxxxxxxxx>

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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