diff options
Diffstat (limited to 'arch/arm64/kernel/perf_event.c')
| -rw-r--r-- | arch/arm64/kernel/perf_event.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/arch/arm64/kernel/perf_event.c b/arch/arm64/kernel/perf_event.c index f0356a8f6110..6fdcfb671309 100644 --- a/arch/arm64/kernel/perf_event.c +++ b/arch/arm64/kernel/perf_event.c @@ -297,7 +297,7 @@ static struct attribute *armv8_pmuv3_event_attrs[] = { &armv8_event_attr_l21_tlb_refill.attr.attr, &armv8_event_attr_l2d_tlb.attr.attr, &armv8_event_attr_l21_tlb.attr.attr, - NULL + NULL, }; static struct attribute_group armv8_pmuv3_events_attr_group = { @@ -305,11 +305,25 @@ static struct attribute_group armv8_pmuv3_events_attr_group = { .attrs = armv8_pmuv3_event_attrs, }; +PMU_FORMAT_ATTR(event, "config:0-9"); + +static struct attribute *armv8_pmuv3_format_attrs[] = { + &format_attr_event.attr, + NULL, +}; + +static struct attribute_group armv8_pmuv3_format_attr_group = { + .name = "format", + .attrs = armv8_pmuv3_format_attrs, +}; + static const struct attribute_group *armv8_pmuv3_attr_groups[] = { &armv8_pmuv3_events_attr_group, - NULL + &armv8_pmuv3_format_attr_group, + NULL, }; + /* * Perf Events' indices */ |