Re: kern/158930: [bpf] BPF element leak in ifp-

2011-07-25 Thread lanxw
The following reply was made to PR kern/158930; it has been noted by GNATS. From: "lanxw" To: "bug-followup" , "lanxw" Cc: Subject: Re: kern/158930: [bpf] BPF element leak in ifp- Date: Mon, 25 Jul 2011 15:27:51 +0800 This is a multi-part message in MIME format. --=003_Dragon26151826

Re: m_pkthdr.rcvif dangling pointer problem

2011-07-25 Thread Gleb Smirnoff
On Sun, Jul 24, 2011 at 09:43:59AM +0100, Robert N. M. Watson wrote: R> Instead, I think we should go for a more radical notion, which is a bit harder to implement in our stack: the network stack needs a race-free way to "drain" all mbufs referring to a particular ifnet, which does not cause exi

Re: Ethernet link status on i82576

2011-07-25 Thread Ivan Alexandrovich
On Fri, 22 Jul 2011 11:08:18 -0400 Ryan Stone wrote: I notice that the interface not up in your test. If you ifconfig it up does it detect that it has lost link? Thank you. When the interface is "up" driver works as expected. Thanks, Ivan ___ fre

Re: m_pkthdr.rcvif dangling pointer problem

2011-07-25 Thread Daan Vreeken
Hi Robert, On Sunday 24 July 2011 10:43:59 Robert N. M. Watson wrote: > On 24 Jul 2011, at 04:51, Ryan Stone wrote: > > I ran headlong into this issue today when trying to test some network > > stack changes. It's depressingly easy to crash HEAD by periodically > > destroying vlan interfaces whil

Current problem reports assigned to freebsd-net@FreeBSD.org

2011-07-25 Thread FreeBSD bugmaster
Note: to view an individual PR, use: http://www.freebsd.org/cgi/query-pr.cgi?pr=(number). The following is a listing of current problems submitted by FreeBSD users. These represent problem reports covering all versions including experimental development code and obsolete releases. S Tracker

Clarification request about mesh_parse_meshpeering_action()

2011-07-25 Thread Monthadar Al Jaberi
Hi, I hope someone can explain to me the following: in ieee80211_mesh.c in function mesh_parse_meshpeering_action(). The last argument uint8_t subtype is supposed to tell the type of Mesh Peer Managment Action frame. The weird thing is that inside the function subtype is checked if it is equal t

Re: bin/150642: netstat(1) doesn't print anything for SCTP sockets

2011-07-25 Thread tuexen
Synopsis: netstat(1) doesn't print anything for SCTP sockets State-Changed-From-To: open->closed State-Changed-By: tuexen State-Changed-When: Mon Jul 25 14:23:48 UTC 2011 State-Changed-Why: Fixed in http://svn.freebsd.org/changeset/base/224271 http://www.freebsd.org/cgi/query-pr.cgi?pr=150642 _

Re: Ethernet link status on i82576

2011-07-25 Thread Ben Hutchings
On Mon, 2011-07-25 at 16:38 +0700, Ivan Alexandrovich wrote: > On Fri, 22 Jul 2011 11:08:18 -0400 Ryan Stone wrote: > > I notice that the interface not up in your test. If you ifconfig it > > up does it detect that it has lost link? > > Thank you. When the interface is "up" driver works as exp

Re: Ethernet link status on i82576

2011-07-25 Thread Jack Vogel
Ya, well that has some odd side effects also, for instance, the phy will in fact bring link up just via hardware initialization, so the link light will be on if you look at the port on the card, its this fact that is discovered when the driver attach routine is run, but as I said, no interrupts so

Re: netflix from japan

2011-07-25 Thread John Nielsen
On Jul 23, 2011, at 3:38 PM, Randy Bush wrote: > netflix streaming is not allowed to japan where we live. i can tunnel > to a server in one of my racks in the states. the tokyo border is a > soekris running FreeBSD 8. it will kinda look like > > .--. >

Re: kern/159203: [wpi] Intel 3945ABG Wireless LAN not support IBSS

2011-07-25 Thread linimon
Old Synopsis: Intel 3945ABG Wireless LAN not support IBSS New Synopsis: [wpi] Intel 3945ABG Wireless LAN not support IBSS Responsible-Changed-From-To: freebsd-bugs->freebsd-net Responsible-Changed-By: linimon Responsible-Changed-When: Tue Jul 26 06:34:26 UTC 2011 Responsible-Changed-Why: Over to