Cross Reference: /src/external/gpl3/binutils/dist/gprofng/common/hwcdrv.c

Lines Matching refs:ii
173   for (int ii = 0; ii < (int) nattrs; ii++)
175       const char *attrname = attrs[ii].ca_name;
176       eventsel_t attrval = (eventsel_t) attrs[ii].ca_val;
651 start_one_ctr (int ii, size_t pgsz, hdrv_pcl_ctx_t * pctx, char *error_string)
655   memcpy (&pe_attr, &global_perf_event_def[ii].hw, sizeof (pe_attr));
657   // but we adjust the period, so make sure that pctx->ctr_list[ii].last_overflow_period has been set
658   pe_attr.sample_period = pctx->ctr_list[ii].last_overflow_period;
664 		error_string, ii, errno);
674 		(long) buffer_area_sz, (long) pgsz, error_string, ii, strerror (errno));
677   pctx->ctr_list[ii].ev_def = &global_perf_event_def[ii]; // why do we set ev_def?  we never seem to use it
678   pctx->ctr_list[ii].fd = hwc_fd;
679   pctx->ctr_list[ii].buf_state.buf = buf;
680   pctx->ctr_list[ii].buf_state.pagesz = pgsz;
681   pctx->ctr_list[ii].value_state.prev_ena_ts = 0;
682   pctx->ctr_list[ii].value_state.prev_run_ts = 0;
683   pctx->ctr_list[ii].value_state.prev_value = 0;
684   pctx->ctr_list[ii].last_overflow_time = gethrtime ();
691       TprintfT (0, "%s idx=%d O_ASYNC failed\n", error_string, ii);
714       TprintfT (0, "%s idx=%d F_SETOWN failed\n", error_string, ii);
722       TprintfT (0, "%s idx=%d F_SETSIG failed\n", error_string, ii);
729 stop_one_ctr (int ii, counter_state_t *ctr_list)
732   if (-1 == ioctl (ctr_list[ii].fd, PERF_EVENT_IOC_DISABLE, 1))
734       TprintfT (0, "hwcdrv: ERROR: PERF_EVENT_IOC_DISABLE #%d failed: errno=%d\n", ii, errno);
737   void *buf = ctr_list[ii].buf_state.buf;
740       size_t bufsz = (NPAGES_PER_BUF + 1) * ctr_list[ii].buf_state.pagesz;
741       ctr_list[ii].buf_state.buf = NULL;
745 	  TprintfT (0, "hwcdrv: ERROR: munmap() #%d failed: errno=%d\n", ii, errno);
749   if (-1 == close (ctr_list[ii].fd))
751       TprintfT (0, "hwcdrv: ERROR: close(fd) #%d failed: errno=%d\n", ii, errno);
815   for (int ii = 0; hdrv_pcbe_drivers[ii]; ii++)
817       hdrv_pcbe_api_t *ppcbe = hdrv_pcbe_drivers[ii];
907     for (int ii = 0; perfctr_attrs_table && perfctr_attrs_table[ii].attrname; ii++)
908       attr_cb (perfctr_attrs_table[ii].attrname);
941   int ii;
942   for (ii = 0; ii < hdrv_pcl_state.hwcdef_cnt; ii++)
944       eventp->ce_pic[ii] = 0;
945       lost_events->ce_pic[ii] = 0;
994   for (ii = 0; ii < hdrv_pcl_state.hwcdef_cnt; ii++)
995     ctr_list[ii].needs_restart = 0;
1002       for (ii = 0; ii < hdrv_pcl_state.hwcdef_cnt; ii++)
1004 	  if (ctr_list[ii].fd == signal_fd)
1006 	      signal_idx = ii;
1162   for (int ii = 0; ii < hdrv_pcl_state.hwcdef_cnt; ii++)
1164       if (ctr_list[ii].needs_restart)
1165 	errors |= internal_hwc_start (ctr_list[ii].fd);
1166       ctr_list[ii].needs_restart = 0;
1242   for (int ii = 0; ii < hdrv_pcl_state.hwcdef_cnt; ii++)
1243     if (stop_one_ctr (ii, ctr_list))
1287   int ii;
1288   for (ii = 0; ii < hdrv_pcl_state.hwcdef_cnt; ii++)
1289     ctr_list[ii].fd = -1; // invalidate fds in case we have to close prematurely
1296   for (ii = 0; ii < hdrv_pcl_state.hwcdef_cnt; ii++)
1298       ctr_list[ii].last_overflow_period = global_perf_event_def[ii].hw.sample_period;
1299       if (start_one_ctr (ii, pgsz, pctx, "hwcdrv: ERROR: hwcdrv_start:")) goto hwcdrv_start_cleanup;
1305   for (ii = 0; ii < hdrv_pcl_state.hwcdef_cnt; ii++)
1307       int rc = internal_hwc_start (ctr_list[ii].fd);
OpenGrok
