AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

perf, x86: rename macro in ARCH_PERFMON_EVENTSEL_ENABLE

Browse Source 
For consistency reasons this patch renames
ARCH_PERFMON_EVENTSEL0_ENABLE to ARCH_PERFMON_EVENTSEL_ENABLE.

The following is performed:

 $ sed -i -e s/ARCH_PERFMON_EVENTSEL0_ENABLE/ARCH_PERFMON_EVENTSEL_ENABLE/g \
   arch/x86/include/asm/perf_event.h arch/x86/kernel/cpu/perf_event.c \
   arch/x86/kernel/cpu/perf_event_p6.c \
   arch/x86/kernel/cpu/perfctr-watchdog.c \
   arch/x86/oprofile/op_model_amd.c arch/x86/oprofile/op_model_ppro.c

Signed-off-by: Robert Richter <robert.richter@amd.com>
This commit is contained in:
Robert Richter 2010-03-01 14:21:23 +01:00
parent a163b1099d
commit bb1165d688
6 changed files with 16 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/x86/include/asm/perf_event.h
View File

@ -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)

8
arch/x86/kernel/cpu/perf_event.c
View File

@ -553,9 +553,9 @@ static void x86_pmu_disable_all(void)
if (!test_bit(idx, cpuc->active_mask))
continue;
rdmsrl(x86_pmu.eventsel + 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(x86_pmu.eventsel + idx, val);
}
}
@ -590,7 +590,7 @@ static void x86_pmu_enable_all(void)
continue;
val = event->hw.config;
val |= ARCH_PERFMON_EVENTSEL0_ENABLE;
val |= ARCH_PERFMON_EVENTSEL_ENABLE;
wrmsrl(x86_pmu.eventsel + idx, val);
}
}
@ -853,7 +853,7 @@ void hw_perf_enable(void)
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)

8
arch/x86/kernel/cpu/perf_event_p6.c
View File

@ -62,7 +62,7 @@ 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);
}
@ -72,7 +72,7 @@ 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);
}
@ -83,7 +83,7 @@ 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);
}
@ -95,7 +95,7 @@ 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);
}

2
arch/x86/kernel/cpu/perfctr-watchdog.c
View File

@ -680,7 +680,7 @@ 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;

6
arch/x86/oprofile/op_model_amd.c
View File

@ -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);
}

6
arch/x86/oprofile/op_model_ppro.c
View File

@ -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);
}
}