Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...

Pull perf fixes from Ingo Molnar:
 "This tree contains two fixes: new Intel CPU model numbers and an
  AMD/iommu uncore PMU driver fix"

* 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  perf/x86/amd/iommu: Do not register a task ctx for uncore like PMUs
  perf/x86: Add model numbers for Kabylake CPUs

diff --git a/arch/x86/events/amd/iommu.c b/arch/x86/events/amd/iommu.c
index 40625ca7a190953fc87c386a03017bab96903435..6011a573dd64995f0818667c1bb426518d689b78 100644 (file)
--- a/arch/x86/events/amd/iommu.c
+++ b/arch/x86/events/amd/iommu.c
@@ -474,6 +474,7 @@ static __init int _init_perf_amd_iommu(
 
 static struct perf_amd_iommu __perf_iommu = {
        .pmu = {
+               .task_ctx_nr    = perf_invalid_context,
                .event_init     = perf_iommu_event_init,
                .add            = perf_iommu_add,
                .del            = perf_iommu_del,

diff --git a/arch/x86/events/intel/core.c b/arch/x86/events/intel/core.c
index aff79884e17d2818531b978df08726c882cc9fed..a6fd4dbcf820abf727b6118c0084a6877ec0340d 100644 (file)
--- a/arch/x86/events/intel/core.c
+++ b/arch/x86/events/intel/core.c
@@ -3637,6 +3637,8 @@ __init int intel_pmu_init(void)
                pr_cont("Knights Landing events, ");
                break;
 
+       case 142: /* 14nm Kabylake Mobile */
+       case 158: /* 14nm Kabylake Desktop */
        case 78: /* 14nm Skylake Mobile */
        case 94: /* 14nm Skylake Desktop */
        case 85: /* 14nm Skylake Server */