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lib: sbi: Fix typo for finding fixed event counter
Cycle and instructions are hardware events instead of firmware ones. Fix the typo in the name of this function. Signed-off-by: Kaiwen Xue <kaiwenx@andrew.cmu.edu> Signed-off-by: Kaiwen Xue <kaiwenx@rivosinc.com> Reviewed-by: Anup patel <anup@brainfault.org>
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1 changed files with 2 additions and 2 deletions
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@ -608,7 +608,7 @@ static int pmu_update_hw_mhpmevent(struct sbi_pmu_hw_event *hw_evt, int ctr_idx,
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return 0;
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}
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static int pmu_ctr_find_fixed_fw(unsigned long evt_idx_code)
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static int pmu_ctr_find_fixed_hw(unsigned long evt_idx_code)
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{
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/* Non-programmables counters are enabled always. No need to do lookup */
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if (evt_idx_code == SBI_PMU_HW_CPU_CYCLES)
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@ -637,7 +637,7 @@ static int pmu_ctr_find_hw(struct sbi_pmu_hart_state *phs,
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* If Sscof is present try to find the programmable counter for
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* cycle/instret as well.
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*/
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fixed_ctr = pmu_ctr_find_fixed_fw(event_idx);
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fixed_ctr = pmu_ctr_find_fixed_hw(event_idx);
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if (fixed_ctr >= 0 &&
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!sbi_hart_has_extension(scratch, SBI_HART_EXT_SSCOFPMF))
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return fixed_ctr;
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