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perf_counter: Rename perf_counter_hw_event => perf_counter_attr

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The structure isn't hw only and when I read event, I think about those
things that fall out the other end. Rename the thing.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Corey Ashford <cjashfor@linux.vnet.ibm.com>
Cc: Marcelo Tosatti <mtosatti@redhat.com>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: John Kacur <jkacur@redhat.com>
Cc: Stephane Eranian <eranian@googlemail.com>
LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Peter Zijlstra
2009-06-02 19:22:16 +02:00
committed by Ingo Molnar
parent 08247e31ca
commit 0d48696f87
5 changed files with 104 additions and 104 deletions
Download Patch File Download Diff File Expand all files Collapse all files

38
arch/powerpc/kernel/perf_counter.c
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@ -262,13 +262,13 @@ static int check_excludes(struct perf_counter **ctrs, unsigned int cflags[],
}
counter = ctrs[i];
if (first) {
eu = counter->hw_event.exclude_user;
ek = counter->hw_event.exclude_kernel;
eh = counter->hw_event.exclude_hv;
eu = counter->attr.exclude_user;
ek = counter->attr.exclude_kernel;
eh = counter->attr.exclude_hv;
first = 0;
} else if (counter->hw_event.exclude_user != eu ||
counter->hw_event.exclude_kernel != ek ||
counter->hw_event.exclude_hv != eh) {
} else if (counter->attr.exclude_user != eu ||
counter->attr.exclude_kernel != ek ||
counter->attr.exclude_hv != eh) {
return -EAGAIN;
}
}
@ -483,16 +483,16 @@ void hw_perf_enable(void)
/*
* Add in MMCR0 freeze bits corresponding to the
* hw_event.exclude_* bits for the first counter.
* attr.exclude_* bits for the first counter.
* We have already checked that all counters have the
* same values for these bits as the first counter.
*/
counter = cpuhw->counter[0];
if (counter->hw_event.exclude_user)
if (counter->attr.exclude_user)
cpuhw->mmcr[0] |= MMCR0_FCP;
if (counter->hw_event.exclude_kernel)
if (counter->attr.exclude_kernel)
cpuhw->mmcr[0] |= freeze_counters_kernel;
if (counter->hw_event.exclude_hv)
if (counter->attr.exclude_hv)
cpuhw->mmcr[0] |= MMCR0_FCHV;
/*
@ -786,10 +786,10 @@ static int can_go_on_limited_pmc(struct perf_counter *counter, u64 ev,
int n;
u64 alt[MAX_EVENT_ALTERNATIVES];
if (counter->hw_event.exclude_user
|| counter->hw_event.exclude_kernel
|| counter->hw_event.exclude_hv
|| counter->hw_event.sample_period)
if (counter->attr.exclude_user
|| counter->attr.exclude_kernel
|| counter->attr.exclude_hv
|| counter->attr.sample_period)
return 0;
if (ppmu->limited_pmc_event(ev))
@ -855,13 +855,13 @@ const struct pmu *hw_perf_counter_init(struct perf_counter *counter)
if (!ppmu)
return ERR_PTR(-ENXIO);
if (!perf_event_raw(&counter->hw_event)) {
ev = perf_event_id(&counter->hw_event);
if (!perf_event_raw(&counter->attr)) {
ev = perf_event_id(&counter->attr);
if (ev >= ppmu->n_generic || ppmu->generic_events[ev] == 0)
return ERR_PTR(-EOPNOTSUPP);
ev = ppmu->generic_events[ev];
} else {
ev = perf_event_config(&counter->hw_event);
ev = perf_event_config(&counter->attr);
}
counter->hw.config_base = ev;
counter->hw.idx = 0;
@ -872,7 +872,7 @@ const struct pmu *hw_perf_counter_init(struct perf_counter *counter)
* the user set it to.
*/
if (!firmware_has_feature(FW_FEATURE_LPAR))
counter->hw_event.exclude_hv = 0;
counter->attr.exclude_hv = 0;
/*
* If this is a per-task counter, then we can use
@ -990,7 +990,7 @@ static void record_and_restart(struct perf_counter *counter, long val,
*/
if (record) {
addr = 0;
if (counter->hw_event.record_type & PERF_RECORD_ADDR) {
if (counter->attr.record_type & PERF_RECORD_ADDR) {
/*
* The user wants a data address recorded.
* If we're not doing instruction sampling,