[Bug 246003] em(4): Intel I219-V6 on NUC8i5BEH randomly loses carrier or fails over to 100Mbit
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=246003 Joshua Kinard changed: What|Removed |Added Resolution|Overcome By Events |Not A Bug --- Comment #8 from Joshua Kinard --- Just to add a final resolution and to mark this as a hardware issue and not a bug in FreeBSD, the problem ultimately turned out to be the 1ft CAT6A Monoprice SlimRun cable I was using to connect the NUC to my 24-port switch. I learned awhile ago that swapping to a different cable made the problem go away, but I didn't know why. After finally finding where my cable tester was hidden, I was able to resolve that the slimrun cable had a faulty ground connection between the two ends that was probably creating a ground loop between the switch and the NUC, causing the switch to overreact and either disable the port or drop it to 100mbps, which probably wasn't handled well by the em(4) driver on the NUC. -- You are receiving this mail because: You are on the CC list for the bug.
[Bug 246003] em(4): Intel I219-V6 on NUC8i5BEH randomly loses carrier or fails over to 100Mbit
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=246003 Kubilay Kocak changed: What|Removed |Added Assignee|n...@freebsd.org |kbowl...@freebsd.org CC||n...@freebsd.org --- Comment #7 from Kubilay Kocak --- ^Triage: Assign to committer resolving (OBE). -- You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug. ___ freebsd-net@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
[Bug 246003] em(4): Intel I219-V6 on NUC8i5BEH randomly loses carrier or fails over to 100Mbit
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=246003 Kubilay Kocak changed: What|Removed |Added Resolution|FIXED |Overcome By Events Flags|mfc-stable13-, | |mfc-stable12-, | |mfc-stable11- | --- Comment #6 from Kubilay Kocak --- ^Triage: Correct resolution. Without identified/references/specific commits/committers, OBE is more appropriate. mfc-* not appropriate without identified commits (cancel accordingly). -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-net@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
[Bug 246003] em(4): Intel I219-V6 on NUC8i5BEH randomly loses carrier or fails over to 100Mbit
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=246003 Kevin Bowling changed: What|Removed |Added Flags|mfc-stable13?, |mfc-stable13-, |mfc-stable12?, |mfc-stable12-, |mfc-stable11? |mfc-stable11- Status|Open|Closed Resolution|--- |FIXED Depends on|255070 | --- Comment #5 from Kevin Bowling --- Per the submitter this works as intended in 12.2-RELEASE and 13.0-RELEASE. There is nothing to MFC to stable/11 because it uses a different driver. Referenced Bugs: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=255070 [Bug 255070] Jumbo frames work poorly out of the box -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-net@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
[Bug 246003] em(4): Intel I219-V6 on NUC8i5BEH randomly loses carrier or fails over to 100Mbit
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=246003 --- Comment #4 from Joshua Kinard --- (In reply to Kubilay Kocak from comment #3) I believe this was a problem in 12.1-RELEASE-pX. The problem went away after the upgrade to 12.2-RELEASE, both on the in-tree driver (7.7.5) and the external em-7.7.8 from Intel upstream. I've since upgraded to 13.0-RELEASE (also ran several of the RCs) on the device and haven't had any issues with jumbo frames since then. I even ported em-7.7.8 to compile on 13.0-RELEASE and that works w/o issue thus far. -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-net@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
[Bug 246003] em(4): Intel I219-V6 on NUC8i5BEH randomly loses carrier or fails over to 100Mbit
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=246003 Kubilay Kocak changed: What|Removed |Added Flags||mfc-stable13?, ||mfc-stable12?, ||mfc-stable11? CC||e...@freebsd.org See Also||https://bugs.freebsd.org/bu ||gzilla/show_bug.cgi?id=2188 ||94 Status|New |Open Summary|em(4) Intel I219-V6 on |em(4): Intel I219-V6 on |NUC8i5BEH randomly loses|NUC8i5BEH randomly loses |carrier or fails over to|carrier or fails over to |100Mbit |100Mbit --- Comment #3 from Kubilay Kocak --- (In reply to Joshua Kinard from comment #2) Thanks Joshua To clarify, 7.7.8 from upstream does *not* exhibit the behviour, but 7.7.5 does? -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-net@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
[Bug 246003] em(4) Intel I219-V6 on NUC8i5BEH randomly loses carrier or fails over to 100Mbit
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=246003 Kevin Bowling changed: What|Removed |Added Depends on||255070 Referenced Bugs: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=255070 [Bug 255070] Jumbo frames work poorly out of the box -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-net@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
[Bug 246003] em(4) Intel I219-V6 on NUC8i5BEH randomly loses carrier or fails over to 100Mbit
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=246003 --- Comment #2 from Joshua Kinard --- (In reply to Kevin Bowling from comment #1) > Can you test stable/12 snapshots? Not easily. The system is currently running 12.1-RELEASE-p8. I can, however, test patches if you have a specific commit that may address the issue and works w/ 12.1-RELEASE (or mostly applies to the source). Currently using the out-of-tree intel-em-kmod driver on this platform, version 7.7.8 from Intel's download center. The latest version in the ports tree is 7.7.5 and that one also exhibited issues w/ jumbo frames. I ended up giving up and went back to mtu 1500, and have not attempted jumbo frames on 7.7.8 yet. -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-net@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
[Bug 246003] em(4) Intel I219-V6 on NUC8i5BEH randomly loses carrier or fails over to 100Mbit
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=246003 Kevin Bowling changed: What|Removed |Added CC||kbowl...@freebsd.org --- Comment #1 from Kevin Bowling --- Can you test stable/12 snapshots? -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-net@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
[Bug 246003] em(4) Intel I219-V6 on NUC8i5BEH randomly loses carrier or fails over to 100Mbit
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=246003 Mark Linimon changed: What|Removed |Added Keywords||IntelNetworking Assignee|b...@freebsd.org|n...@freebsd.org -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-net@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
