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Feature #8871

closed

Want means of toggling data link LEDs

Added by Robert Mustacchi over 4 years ago. Updated over 4 years ago.

Status:
Closed
Priority:
Normal
Category:
driver - device drivers
Start date:
2017-11-29
Due date:
% Done:

100%

Estimated time:
Difficulty:
Medium
Tags:
Gerrit CR:

Description

As part of the work going on in RFD 88 and RFD 89, we'd like to add a new MAC capability, MAC_CAPAB_LED, that provides a means for controlling and toggling the LEDs on data links. This'll add general logic to MAC and DLD as well as a private command /usr/lib/dl/dlled to allow us to control them for the time being. This'll allow operators to be able to use the system while we work towards figuring out the right way to add this information into FM's topology.

To test this, I used the dlled program on various systems that had cables plugged in and off. I used all three modes across all there drivers on different revisions and chipsets.

Actions #1

Updated by Electric Monk over 4 years ago

  • Status changed from New to Closed

git commit c1e9c6963a28543aa11d020b08b333df83ad08ac

commit  c1e9c6963a28543aa11d020b08b333df83ad08ac
Author: Robert Mustacchi <rm@joyent.com>
Date:   2018-02-10T17:49:45.000Z

    8871 Want means of toggling data link LEDs
    8872 e1000g MAC_CAPAB_LED support
    8873 i40e MAC_CAPAB_LED support
    8874 igb MAC_CAPAB_LED support
    Reviewed by: Cody Mello <melloc@joyent.com>
    Reviewed by: Patrick Mooney <patrick.mooney@joyent.com>
    Reviewed by: Sebastian Wiedenroth <sebastian.wiedenroth@skylime.net>
    Reviewed by: Toomas Soome <tsoome@me.com>
    Reviewed by: Peter Tribble <peter.tribble@gmail.com>
    Approved by: Dan McDonald <danmcd@joyent.com>

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