diff options
| author | Michael Ellerman <mpe@ellerman.id.au> | 2014-07-23 21:12:37 +1000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2014-07-28 14:30:47 +1000 |
| commit | 8abd818fc76705065f3699a753ad2df594dafe86 (patch) | |
| tree | 637f4dd5007249d03f8ce82b7ccf582646a1736c /arch/powerpc/perf/mpc7450-pmu.c | |
| parent | 79a4cb28a07c4e24103d00741a3dc2618532efe6 (diff) | |
powerpc/perf: Pass the struct perf_events down to compute_mmcr()
To support per-event exclude settings on Power8 we need access to the
struct perf_events in compute_mmcr().
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/perf/mpc7450-pmu.c')
| -rw-r--r-- | arch/powerpc/perf/mpc7450-pmu.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/powerpc/perf/mpc7450-pmu.c b/arch/powerpc/perf/mpc7450-pmu.c index fe21b515ca44..d115c5635bf3 100644 --- a/arch/powerpc/perf/mpc7450-pmu.c +++ b/arch/powerpc/perf/mpc7450-pmu.c @@ -260,8 +260,9 @@ static const u32 pmcsel_mask[N_COUNTER] = { /* * Compute MMCR0/1/2 values for a set of events. */ -static int mpc7450_compute_mmcr(u64 event[], int n_ev, - unsigned int hwc[], unsigned long mmcr[]) +static int mpc7450_compute_mmcr(u64 event[], int n_ev, unsigned int hwc[], + unsigned long mmcr[], + struct perf_event *pevents[]) { u8 event_index[N_CLASSES][N_COUNTER]; int n_classevent[N_CLASSES]; |