Re: somewhat reproducable vimage panic

2020-07-21 Thread John-Mark Gurney
Peter Libassi wrote this message on Wed, Jul 22, 2020 at 06:54 +0200: > Is this related to > > https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=234985 > and > https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=238326 >

Re: somewhat reproducable vimage panic

2020-07-21 Thread Peter Libassi
Is this related to https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=234985 and https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=238326 /Peter > 21 juli 2020 kl. 22:23 skre

Re: somewhat reproducable vimage panic

2020-07-21 Thread John-Mark Gurney
Marko Zec wrote this message on Tue, Jul 21, 2020 at 11:31 +0200: > On Tue, 21 Jul 2020 02:16:55 -0700 > John-Mark Gurney wrote: > > > I'm running: > > FreeBSD test 13.0-CURRENT FreeBSD 13.0-CURRENT #0 r362596: Thu Jun 25 > > 05:02:51 UTC 2020 > > r...@releng1.nyi.freebsd.org:/usr/obj/usr/src/amd

[Bug 238478] TCP Cubic code bug in cubic_ack_received

2020-07-21 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=238478 --- Comment #5 from commit-h...@freebsd.org --- A commit references this bug: Author: rscheff Date: Tue Jul 21 16:21:53 UTC 2020 New revision: 363397 URL: https://svnweb.freebsd.org/changeset/base/363397 Log: Fix style and comment around

[Bug 238478] TCP Cubic code bug in cubic_ack_received

2020-07-21 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=238478 --- Comment #4 from Richard Scheffenegger --- Actually, concave and convex regions are defined with respect to the previous cwnd (max_cwnd in the code), not the currently used cwnd. The conditional in that space is there to prevent cwnd fr

Re: somewhat reproducable vimage panic

2020-07-21 Thread Marko Zec
On Tue, 21 Jul 2020 02:16:55 -0700 John-Mark Gurney wrote: > I'm running: > FreeBSD test 13.0-CURRENT FreeBSD 13.0-CURRENT #0 r362596: Thu Jun 25 > 05:02:51 UTC 2020 > r...@releng1.nyi.freebsd.org:/usr/obj/usr/src/amd64.amd64/sys/GENERIC > amd64 > > and I'm working on improve the if_ure driver.

somewhat reproducable vimage panic

2020-07-21 Thread John-Mark Gurney
I'm running: FreeBSD test 13.0-CURRENT FreeBSD 13.0-CURRENT #0 r362596: Thu Jun 25 05:02:51 UTC 2020 r...@releng1.nyi.freebsd.org:/usr/obj/usr/src/amd64.amd64/sys/GENERIC amd64 and I'm working on improve the if_ure driver. I've put together a little script that I've attached that I'm using