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Date: Fri, 26 Feb 2010 18:30:07 +0100
From: Robert Richter <robert.richter@....com>
To: Ingo Molnar <mingo@...e.hu>
CC: LKML <linux-kernel@...r.kernel.org>,
oprofile-list <oprofile-list@...ts.sourceforge.net>,
Robert Richter <robert.richter@....com>
Subject: [PATCH 15/15] perf, x86: rename macro in ARCH_PERFMON_EVENTSEL_ENABLE
For consistency reasons this patch renames
ARCH_PERFMON_EVENTSEL0_ENABLE to ARCH_PERFMON_EVENTSEL_ENABLE.
Signed-off-by: Robert Richter <robert.richter@....com>
---
arch/x86/include/asm/perf_event.h | 2 +-
arch/x86/kernel/cpu/perf_event.c | 16 ++++++++--------
arch/x86/kernel/cpu/perfctr-watchdog.c | 2 +-
arch/x86/oprofile/op_model_amd.c | 6 +++---
arch/x86/oprofile/op_model_ppro.c | 6 +++---
5 files changed, 16 insertions(+), 16 deletions(-)
diff --git a/arch/x86/include/asm/perf_event.h b/arch/x86/include/asm/perf_event.h
index 237c3d9..4ac9118 100644
--- a/arch/x86/include/asm/perf_event.h
+++ b/arch/x86/include/asm/perf_event.h
@@ -18,7 +18,7 @@
#define MSR_ARCH_PERFMON_EVENTSEL0 0x186
#define MSR_ARCH_PERFMON_EVENTSEL1 0x187
-#define ARCH_PERFMON_EVENTSEL0_ENABLE (1 << 22)
+#define ARCH_PERFMON_EVENTSEL_ENABLE (1 << 22)
#define ARCH_PERFMON_EVENTSEL_ANY (1 << 21)
#define ARCH_PERFMON_EVENTSEL_INT (1 << 20)
#define ARCH_PERFMON_EVENTSEL_OS (1 << 17)
diff --git a/arch/x86/kernel/cpu/perf_event.c b/arch/x86/kernel/cpu/perf_event.c
index 8c1c070..ee526df 100644
--- a/arch/x86/kernel/cpu/perf_event.c
+++ b/arch/x86/kernel/cpu/perf_event.c
@@ -1069,7 +1069,7 @@ static void p6_pmu_disable_all(void)
/* p6 only has one enable register */
rdmsrl(MSR_P6_EVNTSEL0, val);
- val &= ~ARCH_PERFMON_EVENTSEL0_ENABLE;
+ val &= ~ARCH_PERFMON_EVENTSEL_ENABLE;
wrmsrl(MSR_P6_EVNTSEL0, val);
}
@@ -1111,9 +1111,9 @@ static void amd_pmu_disable_all(void)
if (!test_bit(idx, cpuc->active_mask))
continue;
rdmsrl(MSR_K7_EVNTSEL0 + idx, val);
- if (!(val & ARCH_PERFMON_EVENTSEL0_ENABLE))
+ if (!(val & ARCH_PERFMON_EVENTSEL_ENABLE))
continue;
- val &= ~ARCH_PERFMON_EVENTSEL0_ENABLE;
+ val &= ~ARCH_PERFMON_EVENTSEL_ENABLE;
wrmsrl(MSR_K7_EVNTSEL0 + idx, val);
}
}
@@ -1138,7 +1138,7 @@ static void p6_pmu_enable_all(void)
/* p6 only has one enable register */
rdmsrl(MSR_P6_EVNTSEL0, val);
- val |= ARCH_PERFMON_EVENTSEL0_ENABLE;
+ val |= ARCH_PERFMON_EVENTSEL_ENABLE;
wrmsrl(MSR_P6_EVNTSEL0, val);
}
@@ -1184,7 +1184,7 @@ static void amd_pmu_enable_all(void)
continue;
val = event->hw.config;
- val |= ARCH_PERFMON_EVENTSEL0_ENABLE;
+ val |= ARCH_PERFMON_EVENTSEL_ENABLE;
wrmsrl(MSR_K7_EVNTSEL0 + idx, val);
}
}
@@ -1213,7 +1213,7 @@ static inline void intel_pmu_ack_status(u64 ack)
static inline void x86_pmu_enable_event(struct hw_perf_event *hwc, int idx)
{
(void)checking_wrmsrl(hwc->config_base + idx,
- hwc->config | ARCH_PERFMON_EVENTSEL0_ENABLE);
+ hwc->config | ARCH_PERFMON_EVENTSEL_ENABLE);
}
static inline void x86_pmu_disable_event(struct hw_perf_event *hwc, int idx)
@@ -1241,7 +1241,7 @@ p6_pmu_disable_event(struct hw_perf_event *hwc, int idx)
u64 val = P6_NOP_EVENT;
if (cpuc->enabled)
- val |= ARCH_PERFMON_EVENTSEL0_ENABLE;
+ val |= ARCH_PERFMON_EVENTSEL_ENABLE;
(void)checking_wrmsrl(hwc->config_base + idx, val);
}
@@ -1366,7 +1366,7 @@ static void p6_pmu_enable_event(struct hw_perf_event *hwc, int idx)
val = hwc->config;
if (cpuc->enabled)
- val |= ARCH_PERFMON_EVENTSEL0_ENABLE;
+ val |= ARCH_PERFMON_EVENTSEL_ENABLE;
(void)checking_wrmsrl(hwc->config_base + idx, val);
}
diff --git a/arch/x86/kernel/cpu/perfctr-watchdog.c b/arch/x86/kernel/cpu/perfctr-watchdog.c
index 898df97..b2c7814 100644
--- a/arch/x86/kernel/cpu/perfctr-watchdog.c
+++ b/arch/x86/kernel/cpu/perfctr-watchdog.c
@@ -691,7 +691,7 @@ static int setup_intel_arch_watchdog(unsigned nmi_hz)
cpu_nmi_set_wd_enabled();
apic_write(APIC_LVTPC, APIC_DM_NMI);
- evntsel |= ARCH_PERFMON_EVENTSEL0_ENABLE;
+ evntsel |= ARCH_PERFMON_EVENTSEL_ENABLE;
wrmsr(evntsel_msr, evntsel, 0);
intel_arch_wd_ops.checkbit = 1ULL << (eax.split.bit_width - 1);
return 1;
diff --git a/arch/x86/oprofile/op_model_amd.c b/arch/x86/oprofile/op_model_amd.c
index 8ddb9fa..090cbbe 100644
--- a/arch/x86/oprofile/op_model_amd.c
+++ b/arch/x86/oprofile/op_model_amd.c
@@ -171,7 +171,7 @@ static void op_amd_setup_ctrs(struct op_x86_model_spec const *model,
continue;
}
rdmsrl(msrs->controls[i].addr, val);
- if (val & ARCH_PERFMON_EVENTSEL0_ENABLE)
+ if (val & ARCH_PERFMON_EVENTSEL_ENABLE)
op_x86_warn_in_use(i);
val &= model->reserved;
wrmsrl(msrs->controls[i].addr, val);
@@ -398,7 +398,7 @@ static void op_amd_start(struct op_msrs const * const msrs)
if (!reset_value[op_x86_phys_to_virt(i)])
continue;
rdmsrl(msrs->controls[i].addr, val);
- val |= ARCH_PERFMON_EVENTSEL0_ENABLE;
+ val |= ARCH_PERFMON_EVENTSEL_ENABLE;
wrmsrl(msrs->controls[i].addr, val);
}
@@ -418,7 +418,7 @@ static void op_amd_stop(struct op_msrs const * const msrs)
if (!reset_value[op_x86_phys_to_virt(i)])
continue;
rdmsrl(msrs->controls[i].addr, val);
- val &= ~ARCH_PERFMON_EVENTSEL0_ENABLE;
+ val &= ~ARCH_PERFMON_EVENTSEL_ENABLE;
wrmsrl(msrs->controls[i].addr, val);
}
diff --git a/arch/x86/oprofile/op_model_ppro.c b/arch/x86/oprofile/op_model_ppro.c
index 5d1727b..2bf90fa 100644
--- a/arch/x86/oprofile/op_model_ppro.c
+++ b/arch/x86/oprofile/op_model_ppro.c
@@ -88,7 +88,7 @@ static void ppro_setup_ctrs(struct op_x86_model_spec const *model,
continue;
}
rdmsrl(msrs->controls[i].addr, val);
- if (val & ARCH_PERFMON_EVENTSEL0_ENABLE)
+ if (val & ARCH_PERFMON_EVENTSEL_ENABLE)
op_x86_warn_in_use(i);
val &= model->reserved;
wrmsrl(msrs->controls[i].addr, val);
@@ -166,7 +166,7 @@ static void ppro_start(struct op_msrs const * const msrs)
for (i = 0; i < num_counters; ++i) {
if (reset_value[i]) {
rdmsrl(msrs->controls[i].addr, val);
- val |= ARCH_PERFMON_EVENTSEL0_ENABLE;
+ val |= ARCH_PERFMON_EVENTSEL_ENABLE;
wrmsrl(msrs->controls[i].addr, val);
}
}
@@ -184,7 +184,7 @@ static void ppro_stop(struct op_msrs const * const msrs)
if (!reset_value[i])
continue;
rdmsrl(msrs->controls[i].addr, val);
- val &= ~ARCH_PERFMON_EVENTSEL0_ENABLE;
+ val &= ~ARCH_PERFMON_EVENTSEL_ENABLE;
wrmsrl(msrs->controls[i].addr, val);
}
}
--
1.6.6
--
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