<html><body><p><font size="2">Hostboot runtime (HBRT) runs under the opal-prd application in Linux userspace. All of the traces go into /var/log/opal-prd.log. On some older distros they might be in </font><font size="2" color="#3C3B37">/var/log/syslog (Ubuntu) or /var/log/messages (Redhat)</font> <font size="2">.</font><br><font size="2"><br>--<br>Dan Crowell<br>Senior Software Engineer - Power Systems Enablement Firmware<br>IBM Rochester: t/l 553-2987<br>dcrowell@us.ibm.com</font><br><br><img width="16" height="16" src="cid:1__=09BB0E2BDFDCE9558f9e8a93df938690918c09B@" border="0" alt="Inactive hide details for Artem Senichev ---11/20/2019 07:25:00 AM---Hi all, I need help from IBM's guru -"><font size="2" color="#424282">Artem Senichev ---11/20/2019 07:25:00 AM---Hi all, I need help from IBM's guru -</font><br><br><font size="2" color="#5F5F5F">From: </font><font size="2">Artem Senichev <artemsen@gmail.com></font><br><font size="2" color="#5F5F5F">To: </font><font size="2">openpower-firmware@lists.ozlabs.org</font><br><font size="2" color="#5F5F5F">Date: </font><font size="2">11/20/2019 07:25 AM</font><br><font size="2" color="#5F5F5F">Subject: </font><font size="2">[EXTERNAL] [OpenPower-Firmware] How to get hostboot's runtime log?</font><br><font size="2" color="#5F5F5F">Sent by: </font><font size="2">"OpenPower-Firmware" <openpower-firmware-bounces+dcrowell=us.ibm.com@lists.ozlabs.org></font><br><hr width="100%" size="2" align="left" noshade style="color:#8091A5; "><br><br><br><tt><font size="2">Hi all,<br><br>I need help from IBM's guru -<br>How can I get trace logs from Hostboot runtime?<br><br>To get the trace during the boot procedure, I can redirect output to the<br>console by overriding TRACFCOMP macro, but this trick only works in IPL.<br>I am trying to debug NVDIMM support and something bad happens during arm<br>activation, but I have neither error codes nor logs to analysis.<br><br>Thanks in advance for any help!<br><br>-- <br>Regards,<br>Artem Senichev<br>Software Engineer, YADRO.<br>_______________________________________________<br>OpenPower-Firmware mailing list<br>OpenPower-Firmware@lists.ozlabs.org<br><a href="https://lists.ozlabs.org/listinfo/openpower-firmware">https://lists.ozlabs.org/listinfo/openpower-firmware</a> <br><br></font></tt><br><br><BR>
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