diff options
Diffstat (limited to 'arch/x86/events/intel/core.c')
| -rw-r--r-- | arch/x86/events/intel/core.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/arch/x86/events/intel/core.c b/arch/x86/events/intel/core.c index de4779f44737..3bc967be7c7b 100644 --- a/arch/x86/events/intel/core.c +++ b/arch/x86/events/intel/core.c @@ -4453,6 +4453,11 @@ static struct attribute_group group_format_extra = { .is_visible = exra_is_visible, }; +static struct attribute_group group_format_extra_skl = { + .name = "format", + .is_visible = exra_is_visible, +}; + static const struct attribute_group *attr_update[] = { &group_events_td, &group_events_mem, @@ -4460,6 +4465,7 @@ static const struct attribute_group *attr_update[] = { &group_caps_gen, &group_caps_lbr, &group_format_extra, + &group_format_extra_skl, NULL, }; @@ -4467,11 +4473,11 @@ static struct attribute *empty_attrs; __init int intel_pmu_init(void) { + struct attribute **extra_skl_attr = &empty_attrs; struct attribute **extra_attr = &empty_attrs; struct attribute **td_attr = &empty_attrs; struct attribute **mem_attr = &empty_attrs; struct attribute **tsx_attr = &empty_attrs; - struct attribute **to_free = NULL; union cpuid10_edx edx; union cpuid10_eax eax; union cpuid10_ebx ebx; @@ -4959,8 +4965,7 @@ __init int intel_pmu_init(void) x86_pmu.get_event_constraints = hsw_get_event_constraints; extra_attr = boot_cpu_has(X86_FEATURE_RTM) ? hsw_format_attr : nhm_format_attr; - extra_attr = merge_attr(extra_attr, skl_format_attr); - to_free = extra_attr; + extra_skl_attr = skl_format_attr; td_attr = hsw_events_attrs; mem_attr = hsw_mem_events_attrs; tsx_attr = hsw_tsx_events_attrs; @@ -4998,7 +5003,7 @@ __init int intel_pmu_init(void) x86_pmu.get_event_constraints = icl_get_event_constraints; extra_attr = boot_cpu_has(X86_FEATURE_RTM) ? hsw_format_attr : nhm_format_attr; - extra_attr = merge_attr(extra_attr, skl_format_attr); + extra_skl_attr = skl_format_attr; mem_attr = icl_events_attrs; tsx_attr = icl_tsx_events_attrs; x86_pmu.rtm_abort_event = X86_CONFIG(.event=0xca, .umask=0x02); @@ -5033,6 +5038,7 @@ __init int intel_pmu_init(void) group_events_mem.attrs = mem_attr; group_events_tsx.attrs = tsx_attr; group_format_extra.attrs = extra_attr; + group_format_extra_skl.attrs = extra_skl_attr; x86_pmu.attr_update = attr_update; @@ -5113,7 +5119,6 @@ __init int intel_pmu_init(void) if (x86_pmu.counter_freezing) x86_pmu.handle_irq = intel_pmu_handle_irq_v4; - kfree(to_free); return 0; } |