[Bug 214832] if_pflog subrulenr incorrectly set

2016-12-06 Thread bugzilla-noreply
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=214832 --- Comment #5 from Kristof Provost --- I believe this affects everything. The bug seems to have been introduced with a merge from OpenBSD about five years ago. Considering the low severity, the proximity of the EOL date and the pain of me

[Differential] D8637: buf_ring.h: fix memory order issues.

2016-12-06 Thread oleg (Oleg Bulyzhin)
oleg updated this revision to Diff 22728. oleg added a comment. 1. fix issues reported by sbahra_repnop.org here: https://reviews.freebsd.org/D1945 2. fix synchronization chain (producer -> producer -> consumer) noted by alc. 3. massive comments. CHANGES SINCE LAST UPDATE https://review

[Differential] D8637: buf_ring.h: fix memory order issues.

2016-12-06 Thread oleg (Oleg Bulyzhin)
oleg added a reviewer: sbahra_repnop.org. REVISION DETAIL https://reviews.freebsd.org/D8637 EMAIL PREFERENCES https://reviews.freebsd.org/settings/panel/emailpreferences/ To: oleg, kmacy, kib, alc, sbahra_repnop.org Cc: emaste, freebsd-net-list ___

Re: Problems with FreeBSD (amd64 stable/11) router

2016-12-06 Thread Ryan Stone
Let me confirm I understand what's happening: 1) You want to use your router to vlan-tag traffic from your network, and then send it out of a lagg over bce interfaces. The bxe interfaces have their MTU set to 1500 and the vlan interface to 1496 2) The TiVo is sending packets with a payload size o

Re: Problems with FreeBSD (amd64 stable/11) router

2016-12-06 Thread Chris Ross
> On Dec 6, 2016, at 09:34, Ryan Stone wrote: > > Let me confirm I understand what's happening: > > 1) You want to use your router to vlan-tag traffic from your network, and > then send it out of a lagg over bce interfaces. The bxe interfaces have > their MTU set to 1500 and the vlan interfa

Can netmap be more efficient when it just does bridging between NIC and Linux kernal?

2016-12-06 Thread Xiaoye Sun
Hi, I am wondering if there a way to reduce the CPU usage of a netmap program similar to the bridge.c example. In my use case, I have a distributed application/framework (e.g. Spark or Hadoop) running on a cluster of machines (each of the machines runs Linux and has an Intel 10Gbps NIC). The appl

ARP not working on secondary interface

2016-12-06 Thread Rohit Atri (ratri)
Hello, I have EC2 instance with a custom FreeBSD kernel (9.2-RELEASE) with two interfaces – nic0 & nic1. Both have elastic IPs associated - E0 & E1. I noticed that when I ping E1, the ICMP response packets go out of nic1 instead of nic0 & thus, from the ping source perspective, host is down. T