diff options
| author | Dmitry Shmidt <dimitrysh@google.com> | 2016-09-07 14:36:44 -0700 |
|---|---|---|
| committer | Dmitry Shmidt <dimitrysh@google.com> | 2016-09-07 14:36:44 -0700 |
| commit | 5c0fc54c9b67e04d533b5ebec718d37f747a9170 (patch) | |
| tree | d84f18a4e233beca860dc416445160c847bb83cc /tools | |
| parent | 18cb0eedcc22a6df7da9e106d0c8741e647e4f87 (diff) | |
| parent | 2cb99ded2f551c78506e5f7bbf6c0d7613351ab1 (diff) | |
Merge tag 'v4.4.20' into android-4.4.y
This is the 4.4.20 stable release
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/perf/arch/x86/util/intel-pt.c | 6 | ||||
| -rw-r--r-- | tools/testing/nvdimm/test/nfit.c | 2 |
2 files changed, 7 insertions, 1 deletions
diff --git a/tools/perf/arch/x86/util/intel-pt.c b/tools/perf/arch/x86/util/intel-pt.c index b02af064f0f9..c53f78767568 100644 --- a/tools/perf/arch/x86/util/intel-pt.c +++ b/tools/perf/arch/x86/util/intel-pt.c @@ -499,7 +499,7 @@ static int intel_pt_recording_options(struct auxtrace_record *itr, struct intel_pt_recording *ptr = container_of(itr, struct intel_pt_recording, itr); struct perf_pmu *intel_pt_pmu = ptr->intel_pt_pmu; - bool have_timing_info; + bool have_timing_info, need_immediate = false; struct perf_evsel *evsel, *intel_pt_evsel = NULL; const struct cpu_map *cpus = evlist->cpus; bool privileged = geteuid() == 0 || perf_event_paranoid() < 0; @@ -653,6 +653,7 @@ static int intel_pt_recording_options(struct auxtrace_record *itr, ptr->have_sched_switch = 3; } else { opts->record_switch_events = true; + need_immediate = true; if (cpu_wide) ptr->have_sched_switch = 3; else @@ -698,6 +699,9 @@ static int intel_pt_recording_options(struct auxtrace_record *itr, tracking_evsel->attr.freq = 0; tracking_evsel->attr.sample_period = 1; + if (need_immediate) + tracking_evsel->immediate = true; + /* In per-cpu case, always need the time of mmap events etc */ if (!cpu_map__empty(cpus)) { perf_evsel__set_sample_bit(tracking_evsel, TIME); diff --git a/tools/testing/nvdimm/test/nfit.c b/tools/testing/nvdimm/test/nfit.c index 51cf8256c6cd..f0d1c8ff8e8a 100644 --- a/tools/testing/nvdimm/test/nfit.c +++ b/tools/testing/nvdimm/test/nfit.c @@ -13,6 +13,7 @@ #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt #include <linux/platform_device.h> #include <linux/dma-mapping.h> +#include <linux/workqueue.h> #include <linux/libnvdimm.h> #include <linux/vmalloc.h> #include <linux/device.h> @@ -1246,6 +1247,7 @@ static int nfit_test_probe(struct platform_device *pdev) if (nfit_test->setup != nfit_test0_setup) return 0; + flush_work(&acpi_desc->work); nfit_test->setup_hotplug = 1; nfit_test->setup(nfit_test); |