Bug 237170 - Chelsio T6255-CR and T62100-LP-CR status shows no carrier after modules loaded
Summary: Chelsio T6255-CR and T62100-LP-CR status shows no carrier after modules loaded
Status: Closed Not A Bug
Alias: None
Product: Base System
Classification: Unclassified
Component: kern (show other bugs)
Version: 12.0-RELEASE
Hardware: Any Any
: --- Affects Only Me
Assignee: Navdeep Parhar
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2019-04-10 02:15 UTC by Debidatta Pattnaik
Modified: 2019-05-25 06:03 UTC (History)
2 users (show)

See Also:

Attachments
No Carrier (615.80 KB, image/jpeg)
2019-04-10 02:15 UTC, Debidatta Pattnaik 		no flags Details
Firmware_ver_Chelsio (596.54 KB, image/jpeg)
2019-04-10 17:20 UTC, Debidatta Pattnaik 		no flags Details
/boot/loader.conf file data (80.12 KB, image/jpeg)
2019-04-10 17:22 UTC, Debidatta Pattnaik 		no flags Details
kldstat values (102.04 KB, image/jpeg)
2019-04-10 17:24 UTC, Debidatta Pattnaik 		no flags Details
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Description Debidatta Pattnaik 2019-04-10 02:15:32 UTC 
Created attachment 203550 [details]
No Carrier

Hi,

I am trying to configure Chelsio network card (T6225-CR and T62100-LP-CR) on FreeBSD 12.0 OS. I have loaded cxgbe and ccr modules in /boot/loader.conf file. When I am running this ifconfig command, I can see all 4 ports cc0,cc1,cc2,cc3 are listing on the OS but status is showing no carrier. Something is missing or might be the steps I have followed for configuration is not sufficient. Can you please tell me how to configure this  Chelsio network card (T6225-CR and T62100-LP-CR).
When I run kldload cxgbe, it allows to upgrade the firmware to 1.19.1.0 version. 

T6225-CR is connected to PCie gen3 x8 and T62100-LP-CR connected to PCIe gen3 x16. All these network adapter connected to Supermicro X11SPi-TF server.  

Please help me to configure this. 

Best Regards,
Debidatta
Comment 1 Debidatta Pattnaik 2019-04-10 17:20:38 UTC 
Created attachment 203566 [details]
Firmware_ver_Chelsio
Comment 2 Debidatta Pattnaik 2019-04-10 17:22:56 UTC 
Created attachment 203567 [details]
/boot/loader.conf file data
Comment 3 Debidatta Pattnaik 2019-04-10 17:24:20 UTC 
Created attachment 203568 [details]
kldstat values
Comment 4 Debidatta Pattnaik 2019-04-10 17:26:43 UTC 
What are the supported FC SFP Transceiver for this T6225-CR and  T62100-LP-CR.
Comment 5 Mark Linimon freebsd_committer freebsd_triage 2019-05-25 05:03:27 UTC 
Reclassify.
Comment 6 Navdeep Parhar freebsd_committer freebsd_triage 2019-05-25 06:03:48 UTC 
The "No Carrier" attachment shows that all of the T6 interfaces are
administratively down.  They are not expected to link up in this state.

Run "ifconfig ... up" and make sure you see "UP" and "RUNNING" in the flags
displayed by ifconfig.  The port is powered up only if you see both.

I'm closing this as "Not a Bug".  Reopen it if you can't get a link even when
the interface is up.