Public bug reported: [ Impact ]
On ethtool 1:5.16-1ubuntu0.1, it doesn't display sff-8472 output in netlink path, this is a regression and has been fixed by upstream: https://git.kernel.org/pub/scm/network/ethtool/ethtool.git/commit/?id=fb92de62eeb1cfbb21f57d60491798df762556d3 [ Test Plan ] Without this patch, the info starting from "Optical diagnostics support" are missing when we show the module info, with this patch applied, we can see "Optical diagnostics support" as below: sudo ethtool -m ens15f0 Identifier : 0x03 (SFP) Extended identifier : 0x04 (GBIC/SFP defined by 2-wire interface ID) Connector : 0x07 (LC) Transceiver codes : 0x10 0x00 0x00 0x00 0x00 0x00 0x00 0x00 0x00 Transceiver type : 10G Ethernet: 10G Base-SR Encoding : 0x06 (64B/66B) BR, Nominal : 10300MBd ... BR margin, max : 0% BR margin, min : 0% Vendor SN : A46BS57 Date code : 200811 Optical diagnostics support : Yes <========================== Laser bias current : 9.392 mA Laser output power : 0.5396 mW / -2.68 dBm Receiver signal average optical power : 0.6201 mW / -2.08 dBm Module temperature : 47.54 degrees C / 117.58 degrees F : 3.4322 V ... [ Where problems could occur ] This display the info it used to display, won't affect any other functions [ Other Info ] Same issue was reported in redhat https://bugzilla.redhat.com/show_bug.cgi?id=2080414 ** Affects: ethtool (Ubuntu) Importance: Undecided Assignee: gerald.yang (gerald-yang-tw) Status: In Progress ** Affects: ethtool (Ubuntu Jammy) Importance: Undecided Assignee: gerald.yang (gerald-yang-tw) Status: In Progress ** Changed in: ethtool (Ubuntu) Status: New => In Progress ** Changed in: ethtool (Ubuntu) Assignee: (unassigned) => gerald.yang (gerald-yang-tw) ** Also affects: ethtool (Ubuntu Jammy) Importance: Undecided Status: New ** Changed in: ethtool (Ubuntu Jammy) Status: New => In Progress ** Changed in: ethtool (Ubuntu Jammy) Assignee: (unassigned) => gerald.yang (gerald-yang-tw) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2100246 Title: ethtool module info missing sff-8472 output in netlink path To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ethtool/+bug/2100246/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
