Re: Chelsio NETMAP performance

On Wed, Feb 05, 2020 at 02:38:32PM +0300, Slawa Olhovchenkov wrote: > On Tue, Feb 04, 2020 at 12:37:08PM -0800, Navdeep Parhar wrote: > > > >> nm_holdoff_tmr_idx is a 0-based index into the list above. So if the > > >> tmr idx is 0 you are using the 0th (first) value from the list of > > >> timer

Important request, participation in software development study

Dear Engineers, When I write this message, I think I am writing to the best software developers in the world, or to those who are in the process of being one. I write to ask you a favor. I am a UMA PhD student and I study the use of formal and non-formal models in the software industry. Accord

[Bug 242070] scp on 12.1p1-RELEASE is painfully slow

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=242070 --- Comment #7 from o...@oz42.eu --- Sorry for the late reply. (In reply to Brendan Shanks from comment #6) Perhaps. But compiling a kernel without TSO support does not change anything. Meanwhile being at p2 level, ssh sessions constantly

[Bug 243871] mlx5en don't forwarding packets

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=243871 Hans Petter Selasky changed: What|Removed |Added Assignee|n...@freebsd.org |hsela...@freebsd.org -- Yo

[Bug 243871] mlx5en don't forwarding packets

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=243871 --- Comment #8 from Hans Petter Selasky --- OK, I'll try to do submit a request for a MFS first and see what "so@" says. --HPS -- You are receiving this mail because: You are the assignee for the bug.

[Bug 243871] mlx5en don't forwarding packets

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=243871 Kyle Evans changed: What|Removed |Added CC||kev...@freebsd.org --- Comment #7 fro

[Bug 243871] mlx5en don't forwarding packets

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=243871 --- Comment #6 from Hans Petter Selasky --- I see. Maybe this issue can be assigned to s...@freebsd.org . The 11-release and 12-release branches are froozen from what I understand. --HPS -- You are receiving this mail because: You are t

[Bug 243871] mlx5en don't forwarding packets

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=243871 --- Comment #5 from mi...@elwix.org --- I using current branch for development purposes. For production servers I using only binary update with freebsd-update tool. I'm not happy to make custom setups because have lot of production servers a

[Bug 243871] mlx5en don't forwarding packets

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=243871 --- Comment #4 from Hans Petter Selasky --- Are you using freebsd-update or are you using svn ? -- You are receiving this mail because: You are the assignee for the bug. ___ freebsd-net@freebsd.

[Bug 243871] mlx5en don't forwarding packets

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=243871 --- Comment #3 from mi...@elwix.org --- I can confirm that patch works fine were you do update of FBSD to 12-STABLE. P.S. If you are with 12.1 sources. It isn't enough to append just checking about csum_flags & CSUM_SND_TAG, cause CSUM_SND_

Re: Chelsio NETMAP performance

On Tue, Feb 04, 2020 at 12:37:08PM -0800, Navdeep Parhar wrote: > >> nm_holdoff_tmr_idx is a 0-based index into the list above. So if the > >> tmr idx is 0 you are using the 0th (first) value from the list of > >> timers. Try increasing nm_holdoff_tmr_idx and see if that brings down > >> the int

[Bug 243869] ESXi v6.0 with VMNET 3 driver sluggish performance

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=243869 Andriy Gapon changed: What|Removed |Added Assignee|virtualizat...@freebsd.org |n...@freebsd.org -- You are receiv

[Bug 243871] mlx5en don't forwarding packets

https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=243871 Mark Linimon changed: What|Removed |Added Assignee|b...@freebsd.org|n...@freebsd.org -- You are receiv