}
}
- debug_sprintf_event(sfdbg, 5, "%s freed sdbt %p\n", __func__,
- sfb->sdbt);
+ debug_sprintf_event(sfdbg, 5, "%s: freed sdbt %#lx\n", __func__,
+ (unsigned long)sfb->sdbt);
memset(sfb, 0, sizeof(*sfb));
}
*/
if (sfb->sdbt != get_next_sdbt(tail)) {
debug_sprintf_event(sfdbg, 3, "%s: "
- "sampling buffer is not linked: origin %p"
- " tail %p\n", __func__,
- (void *)sfb->sdbt, (void *)tail);
+ "sampling buffer is not linked: origin %#lx"
+ " tail %#lx\n", __func__,
+ (unsigned long)sfb->sdbt,
+ (unsigned long)tail);
return -EINVAL;
}
*tail = (unsigned long) sfb->sdbt + 1;
sfb->tail = tail;
- debug_sprintf_event(sfdbg, 4, "realloc_sampling_buffer: new buffer"
- " settings: sdbt %lu sdb %lu\n",
+ debug_sprintf_event(sfdbg, 4, "%s: new buffer"
+ " settings: sdbt %lu sdb %lu\n", __func__,
sfb->num_sdbt, sfb->num_sdb);
return rc;
}
rc = realloc_sampling_buffer(sfb, num_sdb, GFP_KERNEL);
if (rc) {
free_sampling_buffer(sfb);
- debug_sprintf_event(sfdbg, 4, "alloc_sampling_buffer: "
- "realloc_sampling_buffer failed with rc %i\n", rc);
+ debug_sprintf_event(sfdbg, 4, "%s: "
+ "realloc_sampling_buffer failed with rc %i\n",
+ __func__, rc);
} else
debug_sprintf_event(sfdbg, 4,
- "alloc_sampling_buffer: tear %p dear %p\n",
- sfb->sdbt, (void *)*sfb->sdbt);
+ "%s: tear %#lx dear %#lx\n", __func__,
+ (unsigned long)sfb->sdbt, (unsigned long)*sfb->sdbt);
return rc;
}
if (num)
sfb_account_allocs(num, hwc);
- debug_sprintf_event(sfdbg, 5, "sfb: overflow: overflow %llu ratio %lu"
- " num %lu\n", OVERFLOW_REG(hwc), ratio, num);
+ debug_sprintf_event(sfdbg, 5, "%s: overflow %llu ratio %lu num %lu\n",
+ __func__, OVERFLOW_REG(hwc), ratio, num);
OVERFLOW_REG(hwc) = 0;
}
*/
rc = realloc_sampling_buffer(sfb, num, GFP_ATOMIC);
if (rc)
- debug_sprintf_event(sfdbg, 5, "sfb: extend: realloc "
- "failed with rc %i\n", rc);
+ debug_sprintf_event(sfdbg, 5, "%s: realloc failed with rc %i\n",
+ __func__, rc);
if (sfb_has_pending_allocs(sfb, hwc))
- debug_sprintf_event(sfdbg, 5, "sfb: extend: "
+ debug_sprintf_event(sfdbg, 5, "%s: "
"req %lu alloc %lu remaining %lu\n",
- num, sfb->num_sdb - num_old,
+ __func__, num, sfb->num_sdb - num_old,
sfb_pending_allocs(sfb, hwc));
}
*/
if (sample_rate_to_freq(si, rate) >
sysctl_perf_event_sample_rate) {
- debug_sprintf_event(sfdbg, 1,
+ debug_sprintf_event(sfdbg, 1, "%s: "
"Sampling rate exceeds maximum "
- "perf sample rate\n");
+ "perf sample rate\n", __func__);
rate = 0;
}
}
attr->sample_period = rate;
SAMPL_RATE(hwc) = rate;
hw_init_period(hwc, SAMPL_RATE(hwc));
- debug_sprintf_event(sfdbg, 4, "__hw_perf_event_init_rate:"
- "cpu:%d period:%#llx freq:%d,%#lx\n", event->cpu,
- event->attr.sample_period, event->attr.freq,
- SAMPLE_FREQ_MODE(hwc));
+ debug_sprintf_event(sfdbg, 4, "%s: cpu %d period %#llx freq %d,%#lx\n",
+ __func__, event->cpu, event->attr.sample_period,
+ event->attr.freq, SAMPLE_FREQ_MODE(hwc));
return 0;
}
/* Load current program parameter */
lpp(&S390_lowcore.lpp);
- debug_sprintf_event(sfdbg, 6, "pmu_enable: es %i cs %i ed %i cd %i "
- "interval %#lx tear %p dear %p\n",
+ debug_sprintf_event(sfdbg, 6, "%s: es %i cs %i ed %i cd %i "
+ "interval %#lx tear %#lx dear %#lx\n", __func__,
cpuhw->lsctl.es, cpuhw->lsctl.cs, cpuhw->lsctl.ed,
cpuhw->lsctl.cd, cpuhw->lsctl.interval,
- (void *) cpuhw->lsctl.tear,
- (void *) cpuhw->lsctl.dear);
+ cpuhw->lsctl.tear, cpuhw->lsctl.dear);
}
static void cpumsf_pmu_disable(struct pmu *pmu)
cpuhw->lsctl.dear = si.dear;
}
} else
- debug_sprintf_event(sfdbg, 3, "cpumsf_pmu_disable: "
- "qsi() failed with err %i\n", err);
+ debug_sprintf_event(sfdbg, 3, "%s: qsi() failed with err %i\n",
+ __func__, err);
cpuhw->flags &= ~PMU_F_ENABLED;
}
sampl_overflow += te->overflow;
/* Timestamps are valid for full sample-data-blocks only */
- debug_sprintf_event(sfdbg, 6, "%s: sdbt %p "
+ debug_sprintf_event(sfdbg, 6, "%s: sdbt %#lx "
"overflow %llu timestamp %#llx\n",
- __func__, sdbt, te->overflow,
+ __func__, (unsigned long)sdbt, te->overflow,
(te->f) ? trailer_timestamp(te) : 0ULL);
/* Collect all samples from a single sample-data-block and
sampl_overflow, 1 + num_sdb);
if (sampl_overflow || event_overflow)
debug_sprintf_event(sfdbg, 4, "%s: "
- "overflow stats: sample %llu event %llu\n",
- __func__, sampl_overflow, event_overflow);
+ "overflows: sample %llu event %llu"
+ " total %llu num_sdb %llu\n",
+ __func__, sampl_overflow, event_overflow,
+ OVERFLOW_REG(hwc), num_sdb);
}
#define AUX_SDB_INDEX(aux, i) ((i) % aux->sfb.num_sdb)
cpuhw->lsctl.tear = base + offset * sizeof(unsigned long);
cpuhw->lsctl.dear = aux->sdb_index[head];
- debug_sprintf_event(sfdbg, 6, "aux_output_begin: "
+ debug_sprintf_event(sfdbg, 6, "%s: "
"head->alert_mark->empty_mark (num_alert, range)"
"[%#lx -> %#lx -> %#lx] (%#lx, %#lx) "
- "tear index %#lx, tear %#lx dear %#lx\n",
+ "tear index %#lx, tear %#lx dear %#lx\n", __func__,
aux->head, aux->alert_mark, aux->empty_mark,
AUX_SDB_NUM_ALERT(aux), range,
head / CPUM_SF_SDB_PER_TABLE,
pr_err("The AUX buffer with %lu pages for the "
"diagnostic-sampling mode is full\n",
num_sdb);
- debug_sprintf_event(sfdbg, 1, "AUX buffer used up\n");
+ debug_sprintf_event(sfdbg, 1,
+ "%s: AUX buffer used up\n",
+ __func__);
break;
}
if (WARN_ON_ONCE(!aux))
perf_aux_output_end(&cpuhw->handle, size);
pr_err("Sample data caused the AUX buffer with %lu "
"pages to overflow\n", num_sdb);
- debug_sprintf_event(sfdbg, 1, "head %#lx range %#lx "
- "overflow %#llx\n",
+ debug_sprintf_event(sfdbg, 1, "%s: head %#lx range %#lx "
+ "overflow %#llx\n", __func__,
aux->head, range, overflow);
} else {
size = AUX_SDB_NUM_ALERT(aux) << PAGE_SHIFT;
perf_aux_output_end(&cpuhw->handle, size);
- debug_sprintf_event(sfdbg, 6, "head %#lx alert %#lx "
+ debug_sprintf_event(sfdbg, 6, "%s: head %#lx alert %#lx "
"already full, try another\n",
+ __func__,
aux->head, aux->alert_mark);
}
}
if (done)
- debug_sprintf_event(sfdbg, 6, "aux_reset_buffer: "
+ debug_sprintf_event(sfdbg, 6, "%s: aux_reset_buffer "
"[%#lx -> %#lx -> %#lx] (%#lx, %#lx)\n",
- aux->head, aux->alert_mark, aux->empty_mark,
- AUX_SDB_NUM_ALERT(aux), range);
+ __func__, aux->head, aux->alert_mark,
+ aux->empty_mark, AUX_SDB_NUM_ALERT(aux),
+ range);
}
/*
kfree(aux->sdb_index);
kfree(aux);
- debug_sprintf_event(sfdbg, 4, "aux_buffer_free: free "
- "%lu SDBTs\n", num_sdbt);
+ debug_sprintf_event(sfdbg, 4, "%s: free "
+ "%lu SDBTs\n", __func__, num_sdbt);
}
static void aux_sdb_init(unsigned long sdb)
*/
aux->empty_mark = sfb->num_sdb - 1;
- debug_sprintf_event(sfdbg, 4, "aux_buffer_setup: setup %lu SDBTs"
- " and %lu SDBs\n",
- sfb->num_sdbt, sfb->num_sdb);
+ debug_sprintf_event(sfdbg, 4, "%s: setup %lu SDBTs and %lu SDBs\n",
+ __func__, sfb->num_sdbt, sfb->num_sdb);
return aux;
event->attr.sample_period = rate;
SAMPL_RATE(&event->hw) = rate;
hw_init_period(&event->hw, SAMPL_RATE(&event->hw));
- debug_sprintf_event(sfdbg, 4, "cpumsf_pmu_check_period:"
- "cpu:%d value:%#llx period:%#llx freq:%d\n",
- event->cpu, value,
+ debug_sprintf_event(sfdbg, 4, "%s:"
+ " cpu %d value %#llx period %#llx freq %d\n",
+ __func__, event->cpu, value,
event->attr.sample_period, do_freq);
return 0;
}
/* Report measurement alerts only for non-PRA codes */
if (alert != CPU_MF_INT_SF_PRA)
- debug_sprintf_event(sfdbg, 6, "measurement alert: %#x\n",
+ debug_sprintf_event(sfdbg, 6, "%s: alert %#x\n", __func__,
alert);
/* Sampling authorization change request */