Re: Issue with BGP router / high interrupt / Chelsio / FreeBSD 12.1

2020-02-12 Thread Rudy
Load seems to be increasing even though outbound traffic is blocked.  I'm seeing 'Discards In' rise up to about 4k/second when doing 4Gbps inbound traffic. I see the tx_pause counter incrementing...  dev.cc.1.stats.tx_pause: 2911586  (~ 20/second increase) Any tips would be great, I'm stump

Re: Issue with BGP router / high interrupt / Chelsio / FreeBSD 12.1

2020-02-12 Thread Rudy
I'm having issues with a box that is acting as a BGP router for my network.  3 Chelsio cards, two T5 and one T6.  It was working great until I turned up our first port on the T6.  It seems like traffic passing in from a T5 card and out the T6 causes a really high load (and high interrupts).

Re: Issue with epoch_drain_callbacks and unloading iavf(4) [using iflib]

2020-02-12 Thread Mark Johnston
On Mon, Feb 10, 2020 at 01:30:47PM -0800, Eric Joyner wrote: > On Fri, Jan 31, 2020 at 11:44 AM Eric Joyner wrote: > > Hi Mark, > > > > I applied your patch to a FreeBSD-current VM and reran the test I was > > running originally, and I still see the same behavior. > > > > Your patch doesn't appear

[Bug 244002] Kernel panic while trying to read multicast stream

2020-02-12 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=244002 Ed Maste changed: What|Removed |Added CC||ema...@freebsd.org Component|b

[Bug 239240] igb: TX(2) desc avail = 1024, pidx = 0 messages appear when the network card (igb/ixgbe/em) loses ethernet link

2020-02-12 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=239240 rob2g2 changed: What|Removed |Added CC||spam...@bitbert.com --- Comment #34 from

[Bug 244002] Kernel panic while trying to read multicast stream

2020-02-12 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=244002 Hans Petter Selasky changed: What|Removed |Added Attachment #211532|0 |1 is obsolete|

[Bug 244002] Kernel panic while trying to read multicast stream

2020-02-12 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=244002 --- Comment #16 from Bjoern A. Zeeb --- Comment on attachment 211532 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=211532 Patch to solve problem Why do we only need to do this in the VIMAGE case and not generally? Is no one el