void qib_qsfp_short_msg(struct qib_qsfp_data *qd)
{
char lenstr[6];
lenstr[0] = ' ';
lenstr[1] = '\0';
if (QSFP_IS_CU(qd->cache.tech))
sprintf(lenstr, "%dM ", qd->cache.len);
qib_cdbg(INIT, "IB%u:%u QSFP %.*s %.*s %.3s%s SN: %.*s\n",
qd->ppd->dd->unit, qd->ppd->port, QSFP_VEND_LEN,
qd->cache.vendor, QSFP_PN_LEN, qd->cache.partnum,
lenstr, qib_qsfp_devtech[qd->cache.tech >> 4],
QSFP_SN_LEN, qd->cache.serial);
}
int qib_qsfp_dump(struct qib_pportdata *ppd, char *buf, int len)
{
struct qib_qsfp_cache cd;
u8 bin_buff[QSFP_DUMP_CHUNK];
char lenstr[6];
int sofar, ret;
int bidx = 0;
sofar = 0;
ret = qib_refresh_qsfp_cache(ppd, &cd);
if (ret < 0) {
qib_dbg("IB%u:%u QSFP cache-refresh failed\n", ppd->dd->unit,
ppd->port);
goto bail;
}
lenstr[0] = ' ';
lenstr[1] = '\0';
if (QSFP_IS_CU(cd.tech))
sprintf(lenstr, "%dM ", cd.len);
sofar += scnprintf(buf + sofar, len - sofar, "PWR:%.3sW\n", pwr_codes +
(QSFP_PWR(cd.pwr) * 4));
sofar += scnprintf(buf + sofar, len - sofar, "TECH:%s%s\n", lenstr,
qib_qsfp_devtech[cd.tech >> 4]);
sofar += scnprintf(buf + sofar, len - sofar, "Vendor:%.*s\n",
QSFP_VEND_LEN, cd.vendor);
sofar += scnprintf(buf + sofar, len - sofar, "OUI:%06X\n",
QSFP_OUI(cd.oui));
sofar += scnprintf(buf + sofar, len - sofar, "Part#:%.*s\n",
QSFP_PN_LEN, cd.partnum);
sofar += scnprintf(buf + sofar, len - sofar, "Rev:%.*s\n",
QSFP_REV_LEN, cd.rev);
if (QSFP_IS_CU(cd.tech))
sofar += scnprintf(buf + sofar, len - sofar, "Atten:%d, %d\n",
QSFP_ATTEN_SDR(cd.atten),
QSFP_ATTEN_DDR(cd.atten));
sofar += scnprintf(buf + sofar, len - sofar, "Serial:%.*s\n",
QSFP_SN_LEN, cd.serial);
sofar += scnprintf(buf + sofar, len - sofar, "Date:%.*s\n",
QSFP_DATE_LEN, cd.date);
sofar += scnprintf(buf + sofar, len - sofar, "Lot:%.*s\n",
QSFP_LOT_LEN, cd.date);
while (bidx < QSFP_DEFAULT_HDR_CNT) {
int iidx;
ret = qsfp_read(ppd, bidx, bin_buff, QSFP_DUMP_CHUNK);
if (ret < 0)
goto bail;
for (iidx = 0; iidx < ret; ++iidx) {
sofar += scnprintf(buf + sofar, len-sofar, " %02X",
bin_buff[iidx]);
}
sofar += scnprintf(buf + sofar, len - sofar, "\n");
bidx += QSFP_DUMP_CHUNK;
}
ret = sofar;
bail:
return ret;
}
