[Bug 231659] [em][igb] 12-ALPHA8 r339259 crashes on receive under load

2018-10-18 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=231659 Eric Joyner changed: What|Removed |Added Status|In Progress |Closed Resolution|---

[Bug 231659] [em][igb] 12-ALPHA8 r339259 crashes on receive under load

2018-10-18 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=231659 --- Comment #48 from Lev A. Serebryakov --- (In reply to Eric Joyner from comment #47) Yep, I can not reproduce crash anymore. Thank you! (I'm not sure, who should close ticket, me or you). -- You are receiving this mail because: You

[Bug 231659] [em][igb] 12-ALPHA8 r339259 crashes on receive under load

2018-10-17 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=231659 --- Comment #47 from Eric Joyner --- (In reply to Lev A. Serebryakov from comment #44) Lev, Did my commit fix your issue? Every Intel driver should be fixed now. -- You are receiving this mail because: You are on the CC list for the

[Bug 231659] [em][igb] 12-ALPHA8 r339259 crashes on receive under load

2018-10-17 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=231659 Kubilay Kocak changed: What|Removed |Added CC||n...@freebsd.org

[Bug 231659] [em][igb] 12-ALPHA8 r339259 crashes on receive under load

2018-10-14 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=231659 --- Comment #46 from commit-h...@freebsd.org --- A commit references this bug: Author: erj Date: Sun Oct 14 05:09:44 UTC 2018 New revision: 339354 URL: https://svnweb.freebsd.org/changeset/base/339354 Log: em/igb/ix(4): Port two Tx/Rx

[Bug 231659] [em][igb] 12-ALPHA8 r339259 crashes on receive under load

2018-10-13 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=231659 --- Comment #45 from Eric Joyner --- I'll work on porting that change (and maybe another) to em/igb/ix. -- You are receiving this mail because: You are the assignee for the bug. ___

Re: [Bug 231659] [em][igb] 12-ALPHA8 r339259 crashes on receive under load

2018-10-13 Thread Lev Serebryakov
Hello Eugene, Saturday, October 13, 2018, 6:35:38 PM, you wrote: >>> erj@ just did it, try updating to r339338 >> Are you sure? > Sorry, I missed you need an update to all of ix/em/igb. Yep, I have problem with em and igb, as I reported in this PR. I can not reproduce it in ix, but I'm sure it

Re: [Bug 231659] [em][igb] 12-ALPHA8 r339259 crashes on receive under load

2018-10-13 Thread Eugene Grosbein
13.10.2018 22:27, Lev Serebryakov wrote: >> erj@ just did it, try updating to r339338 > Are you sure? Sorry, I missed you need an update to all of ix/em/igb. ___ freebsd-net@freebsd.org mailing list

Re: [Bug 231659] [em][igb] 12-ALPHA8 r339259 crashes on receive under load

2018-10-13 Thread Lev Serebryakov
Hello Eugene, Saturday, October 13, 2018, 10:04:26 AM, you wrote: >> https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=231659 >> >> --- Comment #43 from Lev A. Serebryakov --- >> (In reply to Eric Joyner from comment #36) >> Yess! >> >> It helps em0 to pass all my torture tests (when I

[Bug 231659] [em][igb] 12-ALPHA8 r339259 crashes on receive under load

2018-10-13 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=231659 --- Comment #44 from Lev A. Serebryakov --- BTW, if_ix contains SAME problem. I can not reproduce it (I have one ix link), but code is same and I'm sure, it has same problem. -- You are receiving this mail because: You are the assignee

Re: [Bug 231659] [em][igb] 12-ALPHA8 r339259 crashes on receive under load

2018-10-13 Thread Eugene Grosbein
> https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=231659 > > --- Comment #43 from Lev A. Serebryakov --- > (In reply to Eric Joyner from comment #36) > Yess! > > It helps em0 to pass all my torture tests (when I comment out this > "optimization" twice, for lem and em). I can not test on igb

[Bug 231659] [em][igb] 12-ALPHA8 r339259 crashes on receive under load

2018-10-12 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=231659 Lev A. Serebryakov changed: What|Removed |Added Status|Open|In Progress -- You are

[Bug 231659] [em][igb] 12-ALPHA8 r339259 crashes on receive under load

2018-10-12 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=231659 --- Comment #43 from Lev A. Serebryakov --- (In reply to Eric Joyner from comment #36) Yess! It helps em0 to pass all my torture tests (when I comment out this "optimization" twice, for lem and em). I can not test on igb now, but belive

[Bug 231659] [em][igb] 12-ALPHA8 r339259 crashes on receive under load

2018-10-12 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=231659 --- Comment #42 from Lev A. Serebryakov --- (In reply to Eric Joyner from comment #36) Looks like it helps. Simple traffic with INVARIANTS works, now I'm testing IPsec configuration. -- You are receiving this mail because: You are the

[Bug 231659] [em][igb] 12-ALPHA8 r339259 crashes on receive under load

2018-10-12 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=231659 --- Comment #41 from Lev A. Serebryakov --- (In reply to Lev A. Serebryakov from comment #39) OOPS! Looks like I patched only "lem" but not "em" function! Let's try to patch "em" too... -- You are receiving this mail because: You are the

[Bug 231659] [em][igb] 12-ALPHA8 r339259 crashes on receive under load

2018-10-12 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=231659 --- Comment #40 from Lev A. Serebryakov --- One additional datapoint: when mtu=1500 on both ends, everything works for tens of minutes, but sending part (11.2-STABLE based) shows bursts of "resends", which is not occurs with mtu=9000 till

[Bug 231659] [em][igb] 12-ALPHA8 r339259 crashes on receive under load

2018-10-12 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=231659 --- Comment #39 from Lev A. Serebryakov --- (In reply to Eric Joyner from comment #36) Nope, commenting out "budget == 1" section in em_txrx.c (lines 556-560) doesn't help. Same assertion was triggered. -- You are receiving this mail

[Bug 231659] [em][igb] 12-ALPHA8 r339259 crashes on receive under load

2018-10-12 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=231659 --- Comment #38 from Lev A. Serebryakov --- (In reply to Eric Joyner from comment #36) I can not reproduce it with mtu=1500 on both ends for 20 minutes. I'm trying to comment out "budget == 1" case for em(8). -- You are receiving this

[Bug 231659] [em][igb] 12-ALPHA8 r339259 crashes on receive under load

2018-10-12 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=231659 --- Comment #37 from Lev A. Serebryakov --- (In reply to Eric Joyner from comment #36) Maybe. I'm using mtu 9000 in my tests… I could try to reproduce it with standard mtu (1500). -- You are receiving this mail because: You are the

[Bug 231659] [em][igb] 12-ALPHA8 r339259 crashes on receive under load

2018-10-12 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=231659 Eric Joyner changed: What|Removed |Added CC||e...@freebsd.org --- Comment #36

[Bug 231659] [em][igb] 12-ALPHA8 r339259 crashes on receive under load

2018-10-12 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=231659 --- Comment #35 from Lev A. Serebryakov --- (In reply to Lev A. Serebryakov from comment #34) iperf3 -c -R -t 3600 -P 32 "-P 32", not "--nstreams 32", as we speak TCP, not SCTP here. -- You are receiving this mail because: You are the

[Bug 231659] [em][igb] 12-ALPHA8 r339259 crashes on receive under load

2018-10-10 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=231659 Lev A. Serebryakov changed: What|Removed |Added Summary|[em][igb][softcrypto] |[em][igb] 12-ALPHA8 r339259