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Message-ID: <20240624162714.1431182-1-srinivas.pandruvada@linux.intel.com>
Date: Mon, 24 Jun 2024 09:27:14 -0700
From: Srinivas Pandruvada <srinivas.pandruvada@...ux.intel.com>
To: rafael@...nel.org,
viresh.kumar@...aro.org
Cc: linux-pm@...r.kernel.org,
linux-kernel@...r.kernel.org,
Srinivas Pandruvada <srinivas.pandruvada@...ux.intel.com>
Subject: [PATCH] cpufreq: intel_pstate: Replace boot_cpu_has()
Replace boot_cpu_has() with cpu_feature_enabled().
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@...ux.intel.com>
---
This is based on comment from Borislov for the change to suppot HWP
highest interrupt.
drivers/cpufreq/intel_pstate.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c
index d53b99bab687..4ee244f59f54 100644
--- a/drivers/cpufreq/intel_pstate.c
+++ b/drivers/cpufreq/intel_pstate.c
@@ -1635,7 +1635,7 @@ void notify_hwp_interrupt(void)
u64 value, status_mask;
unsigned long flags;
- if (!hwp_active || !boot_cpu_has(X86_FEATURE_HWP_NOTIFY))
+ if (!hwp_active || !cpu_feature_enabled(X86_FEATURE_HWP_NOTIFY))
return;
status_mask = HWP_GUARANTEED_PERF_CHANGE_STATUS;
@@ -1667,7 +1667,7 @@ static void intel_pstate_disable_hwp_interrupt(struct cpudata *cpudata)
{
bool cancel_work;
- if (!boot_cpu_has(X86_FEATURE_HWP_NOTIFY))
+ if (!cpu_feature_enabled(X86_FEATURE_HWP_NOTIFY))
return;
/* wrmsrl_on_cpu has to be outside spinlock as this can result in IPC */
--
2.44.0
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