Searched refs:lbr_nr (Results 1 - 9 of 9) sorted by relevance

/linux-master/arch/x86/events/amd/
H A Dlbr.c170 for (i = 0; i < x86_pmu.lbr_nr; i++) {
253 if (!x86_pmu.lbr_nr)
329 if (!x86_pmu.lbr_nr)
333 for (i = 0; i < x86_pmu.lbr_nr; i++) {
348 if (!x86_pmu.lbr_nr)
367 if (!x86_pmu.lbr_nr)
396 if (!cpuc->lbr_users || !x86_pmu.lbr_nr)
419 if (!cpuc->lbr_users || !x86_pmu.lbr_nr)
440 x86_pmu.lbr_nr = ebx.split.lbr_v2_stack_sz;
442 pr_cont("%d-deep LBR, ", x86_pmu.lbr_nr);
[all...]
H A Dbrs.c62 x86_pmu.lbr_nr = 16;
86 if (!x86_pmu.lbr_nr)
114 * lbr_nr entries have been captured, it does not make sense
129 * capturing the lbr_nr entries.
148 if (event->attr.sample_period <= x86_pmu.lbr_nr)
170 return (cfg->msroff ? cfg->msroff : x86_pmu.lbr_nr) - 1;
198 pr_cont("%d-deep BRS, ", x86_pmu.lbr_nr);
301 /* Sanity check [0-x86_pmu.lbr_nr] */
302 if (WARN_ON_ONCE(cfg.msroff >= x86_pmu.lbr_nr))
H A Dcore.c408 if (has_branch_stack(event) && !x86_pmu.lbr_nr)
557 if (x86_pmu.lbr_nr)
937 if (x86_pmu.lbr_nr) {
1267 if (has_branch_stack(event) && *left > x86_pmu.lbr_nr)
1268 *left -= x86_pmu.lbr_nr;
1310 return snprintf(buf, PAGE_SIZE, "%d\n", x86_pmu.lbr_nr);
1323 return x86_pmu.lbr_nr ? attr->mode : 0;
1345 return static_cpu_has(X86_FEATURE_BRS) && x86_pmu.lbr_nr ?
/linux-master/arch/x86/events/intel/
H A Dlbr.c167 for (i = 0; i < x86_pmu.lbr_nr; i++)
175 for (i = 0; i < x86_pmu.lbr_nr; i++) {
186 wrmsrl(MSR_ARCH_LBR_DEPTH, x86_pmu.lbr_nr);
193 if (!x86_pmu.lbr_nr)
368 mask = x86_pmu.lbr_nr - 1;
374 for (; i < x86_pmu.lbr_nr; i++) {
395 if (!entries[x86_pmu.lbr_nr - 1].from)
398 for (i = 0; i < x86_pmu.lbr_nr; i++) {
460 mask = x86_pmu.lbr_nr - 1;
462 for (i = 0; i < x86_pmu.lbr_nr;
1585 u64 lbr_nr; local
[all...]
H A Dcore.c2276 cnt = min_t(unsigned int, cnt, x86_pmu.lbr_nr);
2909 if (x86_pmu.lbr_nr) {
5265 unsigned long lbr_from_nr = x86_pmu.lbr_from + x86_pmu.lbr_nr;
5606 return snprintf(buf, PAGE_SIZE, "%d\n", x86_pmu.lbr_nr);
5641 return x86_pmu.lbr_nr ? attr->mode : 0;
6950 x86_pmu.lbr_nr = 0;
6951 for (i = 0; i < x86_pmu.lbr_nr; i++) {
6954 x86_pmu.lbr_nr = 0;
6957 if (x86_pmu.lbr_nr) {
6960 pr_cont("%d-deep LBR, ", x86_pmu.lbr_nr);
[all...]
H A Dds.c1176 sz += x86_pmu.lbr_nr * sizeof(struct lbr_entry);
1227 ((x86_pmu.lbr_nr-1) << PEBS_DATACFG_LBR_SHIFT);
/linux-master/arch/x86/events/
H A Dperf_event.h868 lbr_info, lbr_nr; /* LBR base regs and size */ member in struct:x86_pmu
H A Dcore.c552 if (x86_pmu.lbr_nr || x86_pmu.intel_cap.pebs_format >= 2)
1551 if (x86_pmu.lbr_nr) {
/linux-master/tools/perf/util/
H A Dmachine.c2379 int lbr_nr = lbr_stack->nr; local
2426 for (i = 0; i < lbr_nr; i++) {
2441 for (i = lbr_nr - 1; i >= 0; i--) {
2453 if (lbr_nr > 0) {

Completed in 227 milliseconds