diff options
Diffstat (limited to 'tools/perf/arch/x86')
| -rw-r--r-- | tools/perf/arch/x86/Makefile | 1 | ||||
| -rw-r--r-- | tools/perf/arch/x86/tests/intel-cqm.c | 2 | ||||
| -rw-r--r-- | tools/perf/arch/x86/tests/rdpmc.c | 3 | ||||
| -rw-r--r-- | tools/perf/arch/x86/util/intel-bts.c | 4 | ||||
| -rw-r--r-- | tools/perf/arch/x86/util/intel-pt.c | 6 | ||||
| -rw-r--r-- | tools/perf/arch/x86/util/kvm-stat.c | 16 |
6 files changed, 23 insertions, 9 deletions
diff --git a/tools/perf/arch/x86/Makefile b/tools/perf/arch/x86/Makefile index 09ba923debe8..269af2143735 100644 --- a/tools/perf/arch/x86/Makefile +++ b/tools/perf/arch/x86/Makefile @@ -3,3 +3,4 @@ PERF_HAVE_DWARF_REGS := 1 endif HAVE_KVM_STAT_SUPPORT := 1 PERF_HAVE_ARCH_REGS_QUERY_REGISTER_OFFSET := 1 +PERF_HAVE_JITDUMP := 1 diff --git a/tools/perf/arch/x86/tests/intel-cqm.c b/tools/perf/arch/x86/tests/intel-cqm.c index 3e89ba825f6b..7f064eb37158 100644 --- a/tools/perf/arch/x86/tests/intel-cqm.c +++ b/tools/perf/arch/x86/tests/intel-cqm.c @@ -17,7 +17,7 @@ static pid_t spawn(void) if (pid) return pid; - while(1); + while(1) sleep(5); return 0; } diff --git a/tools/perf/arch/x86/tests/rdpmc.c b/tools/perf/arch/x86/tests/rdpmc.c index 7bb0d13c235f..72193f19d6d7 100644 --- a/tools/perf/arch/x86/tests/rdpmc.c +++ b/tools/perf/arch/x86/tests/rdpmc.c @@ -59,7 +59,7 @@ static u64 mmap_read_self(void *addr) u64 quot, rem; quot = (cyc >> time_shift); - rem = cyc & ((1 << time_shift) - 1); + rem = cyc & (((u64)1 << time_shift) - 1); delta = time_offset + quot * time_mult + ((rem * time_mult) >> time_shift); @@ -103,6 +103,7 @@ static int __test__rdpmc(void) sigfillset(&sa.sa_mask); sa.sa_sigaction = segfault_handler; + sa.sa_flags = 0; sigaction(SIGSEGV, &sa, NULL); fd = sys_perf_event_open(&attr, 0, -1, -1, diff --git a/tools/perf/arch/x86/util/intel-bts.c b/tools/perf/arch/x86/util/intel-bts.c index 8d8150f1cf9b..d66f9ad4df2e 100644 --- a/tools/perf/arch/x86/util/intel-bts.c +++ b/tools/perf/arch/x86/util/intel-bts.c @@ -60,7 +60,9 @@ struct branch { u64 misc; }; -static size_t intel_bts_info_priv_size(struct auxtrace_record *itr __maybe_unused) +static size_t +intel_bts_info_priv_size(struct auxtrace_record *itr __maybe_unused, + struct perf_evlist *evlist __maybe_unused) { return INTEL_BTS_AUXTRACE_PRIV_SIZE; } diff --git a/tools/perf/arch/x86/util/intel-pt.c b/tools/perf/arch/x86/util/intel-pt.c index f05daacc9e78..a3395179c9ee 100644 --- a/tools/perf/arch/x86/util/intel-pt.c +++ b/tools/perf/arch/x86/util/intel-pt.c @@ -89,7 +89,7 @@ static int intel_pt_parse_terms_with_default(struct list_head *formats, *config = attr.config; out_free: - parse_events__free_terms(terms); + parse_events_terms__delete(terms); return err; } @@ -273,7 +273,9 @@ intel_pt_pmu_default_config(struct perf_pmu *intel_pt_pmu) return attr; } -static size_t intel_pt_info_priv_size(struct auxtrace_record *itr __maybe_unused) +static size_t +intel_pt_info_priv_size(struct auxtrace_record *itr __maybe_unused, + struct perf_evlist *evlist __maybe_unused) { return INTEL_PT_AUXTRACE_PRIV_SIZE; } diff --git a/tools/perf/arch/x86/util/kvm-stat.c b/tools/perf/arch/x86/util/kvm-stat.c index 14e4e668fad7..b63d4be655a2 100644 --- a/tools/perf/arch/x86/util/kvm-stat.c +++ b/tools/perf/arch/x86/util/kvm-stat.c @@ -1,5 +1,7 @@ #include "../../util/kvm-stat.h" -#include <asm/kvm_perf.h> +#include <asm/svm.h> +#include <asm/vmx.h> +#include <asm/kvm.h> define_exit_reasons_table(vmx_exit_reasons, VMX_EXIT_REASONS); define_exit_reasons_table(svm_exit_reasons, SVM_EXIT_REASONS); @@ -11,6 +13,12 @@ static struct kvm_events_ops exit_events = { .name = "VM-EXIT" }; +const char *vcpu_id_str = "vcpu_id"; +const int decode_str_len = 20; +const char *kvm_exit_reason = "exit_reason"; +const char *kvm_entry_trace = "kvm:kvm_entry"; +const char *kvm_exit_trace = "kvm:kvm_exit"; + /* * For the mmio events, we treat: * the time of MMIO write: kvm_mmio(KVM_TRACE_MMIO_WRITE...) -> kvm_entry @@ -65,7 +73,7 @@ static void mmio_event_decode_key(struct perf_kvm_stat *kvm __maybe_unused, struct event_key *key, char *decode) { - scnprintf(decode, DECODE_STR_LEN, "%#lx:%s", + scnprintf(decode, decode_str_len, "%#lx:%s", (unsigned long)key->key, key->info == KVM_TRACE_MMIO_WRITE ? "W" : "R"); } @@ -109,7 +117,7 @@ static void ioport_event_decode_key(struct perf_kvm_stat *kvm __maybe_unused, struct event_key *key, char *decode) { - scnprintf(decode, DECODE_STR_LEN, "%#llx:%s", + scnprintf(decode, decode_str_len, "%#llx:%s", (unsigned long long)key->key, key->info ? "POUT" : "PIN"); } @@ -121,7 +129,7 @@ static struct kvm_events_ops ioport_events = { .name = "IO Port Access" }; -const char * const kvm_events_tp[] = { +const char *kvm_events_tp[] = { "kvm:kvm_entry", "kvm:kvm_exit", "kvm:kvm_mmio", |