[Bug 230465] ixl: not working in netmap mode

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=230465 Kubilay Kocak changed: What|Removed |Added See Also||https://github.com/OISF/sur

[Bug 230465] ixl: not working in netmap mode

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=230465 Mark Linimon changed: What|Removed |Added Assignee|b...@freebsd.org|n...@freebsd.org -- You are receiv

[Bug 213257] Crash in IGB driver with ALTQ

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=213257 Mark Linimon changed: What|Removed |Added Assignee|n...@freebsd.org |l...@freebsd.org Resolutio

[Bug 240818] igb(4) vlanhwfilter feature generate link UP/DOWN for each new vlan created

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=240818 Mark Linimon changed: What|Removed |Added Status|In Progress |Closed Resolution|---

[Bug 248652] netmap: pkt-gen TX huge pps difference between 11-STABLE and 12-STABLE/CURRENT on ix & ixl NIC

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=248652 --- Comment #6 from Kubilay Kocak --- (In reply to Vincenzo Maffione from comment #5) Is this more specific/scoped to: - netmap & iflib, or - ix/ixl and/or NIC driver & iflib, or - iflib framework (generally) -- You are receiving th

[Bug 247912] IPv6 ndp does not work across local bridge members

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=247912 Mark Linimon changed: What|Removed |Added Assignee|b...@freebsd.org|n...@freebsd.org -- You are receiv

[Bug 248652] netmap: pkt-gen TX huge pps difference between 11-STABLE and 12-STABLE/CURRENT on ix & ixl NIC

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=248652 --- Comment #5 from Vincenzo Maffione --- Ok, thanks for the feedback. That means that the issue is that iflib is not asking enough TX descriptor writebacks. Need for some investigation in the iflib txsync routine. -- You are receiving th

[Bug 248652] netmap: pkt-gen TX huge pps difference between 11-STABLE and 12-STABLE/CURRENT on ix & ixl NIC

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=248652 --- Comment #4 from Sylvain Galliano --- You're right, interrupt rate limit pps on CURRENT + X520 NIC: pkt-gen, no busy wait 11-stable: 27500 irq/s CURRENT:5500 irq/s pkt-gen, with busy wait on CURRENT: +3 irq/s Regarding NIC

[Bug 248652] netmap: pkt-gen TX huge pps difference between 11-STABLE and 12-STABLE/CURRENT on ix & ixl NIC

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=248652 --- Comment #3 from Vincenzo Maffione --- It looks like you get 2.6 Mpps because you are not getting enough interrupts... have you tried to measure the interrupt rate in the two cases (current vs 11, no busy wait)? Intel NICs have tunables

[Bug 248652] netmap: pkt-gen TX huge pps difference between 11-STABLE and 12-STABLE/CURRENT on ix & ixl NIC

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=248652 Kubilay Kocak changed: What|Removed |Added Keywords||iflib Flags|

[Bug 248652] netmap: pkt-gen TX huge pps difference between 11-STABLE and 12-STABLE/CURRENT on ix & ixl NIC

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=248652 --- Comment #2 from Sylvain Galliano --- Hi Vincenzo, thanks for your quick reply. I've disabled all offloads in both 11-STABLE and CURRENT and I got the same results. I did another test that may help you: I've recompiled pkt-gen on curr

[Bug 248652] netmap: pkt-gen TX huge pps difference between 11-STABLE and 12-STABLE/CURRENT on ix & ixl NIC

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=248652 --- Comment #1 from Vincenzo Maffione --- Thanks for reporting. What I can tell you for sure is that the difference is to be attributed to the conversion of Intel drivers (em, ix, ixl) to iflib. This impacted netmap because netmap support f

[Bug 248652] netmap: pkt-gen TX huge pps difference between 11-STABLE and 12-STABLE/CURRENT on ix & ixl NIC

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=248652 Kubilay Kocak changed: What|Removed |Added Summary|[netmap]: pkt-gen tx huge |netmap: pkt-gen TX huge pps

[Bug 248652] [netmap]: pkt-gen tx huge pps difference between 11-STABLE and 12-STABLE/CURRENT on ix & ixl NIC

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=248652 Kubilay Kocak changed: What|Removed |Added CC||n...@freebsd.org,

[Bug 248251] Cannot define IPv6 alias in the same way as IPv4 aliases on 13-CURRENT

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=248251 Gordon Bergling changed: What|Removed |Added Resolution|--- |Not A Bug Status|Ope