https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=183391
--- Comment #17 from bor...@sarenet.es ---
Created attachment 144718
--> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=144718&action=edit
10-STABLE patch for the oce driver by Stefano Garzarella
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=183391
--- Comment #18 from bor...@sarenet.es ---
Luigi Rizzo and Stefano Garzarella pointed out several bugs. Notably, no
locking operations in critical sections.
Stefano Garzarella sent a test patch against -STABLE. With the patch I haven't
been
Return values in sendto() manpage says:
[ENOBUFS] The system was unable to allocate an internal buffer.
The operation may succeed when buffers become avail-
able.
[ENOBUFS] The output queue for a network interface was ful
Hello,
Today I ran into a little problem with ifconfig and rc scripts.
I have tried googling this issue, although all I could find, are people
pointing at syntax errors.
Perhaps someone here has ran into this before and could provide some
pointers.
Here is the relevant /etc/rc.conf settings;
d
On 16.07.2014 11:22, Jean Paul Galea wrote:
> ifconfig_lagg0="laggproto failover laggport igb0 laggport igb1
> 94.247.171.197/32 netmask 255.255.255.240 broadcast 94.247.171.207"
> #ifconfig_lagg0_alias0="inet 94.247.171.195 netmask 255.255.255.255"
Double mask definition?
You are trying to define
Hello!
I am having trouble using {g,s}etsockopt(SO_RCVTIMEO). Consider the following
small test program.
I expect to retrieve the value of 1 second via getsockopt call, I expect the
following output:
tv_sec=1, tv_usec=0
But I actually get
tv_sec=0, tv_usec=0
What am I missing?
Thanks!
PS: o
On 07/16/2014 12:52 PM, Maciej Milewski wrote:
> Double mask definition?
> You are trying to define 94.247.171.197 with mask 32 and then with mask 28.
> Remove the /32 from this line and use simple 94.247.171.197 netmask
> 255.255.255.240 broadcast 94.247.171.207
> Alias is defined correctly.
> Th
On Wed, 16 Jul 2014, Dmitry Sivachenko wrote:
I am having trouble using {g,s}etsockopt(SO_RCVTIMEO). Consider the following
small test program.
I expect to retrieve the value of 1 second via getsockopt call, I expect the
following output:
tv_sec=1, tv_usec=0
But I actually get
tv_sec=0, tv_us
Hi all,
I'm gonna setup a Dell 1955 to use as router. Dual xeon dual core,
with these network cards:
# pciconf -lv | grep -B2 network
vendor = 'Broadcom Corporation'
device = 'NetXtreme II BCM5708S Gigabit Ethernet'
class = network
--
vendor = 'Intel Corporation'
--- Original message ---
From: "Cristiano Deana"
Date: 16 July 2014, 18:32:44
> Hi all,
>
> I'm gonna setup a Dell 1955 to use as router. Dual xeon dual core,
> with these network cards:
>
> # pciconf -lv | grep -B2 network
> vendor = 'Broadcom Corporation'
> device = 'NetXtreme II B
I hope this it the right place to ask questions about netmap. I'm
toying with the idea of writing a netmap-based OSPF implementation
because bird's OSPF implementation isn't as good as its BGP
implementation, quagga doesn't scale well and openospfd doesn't compile
on 10-RELEASE or CURRENT.
But I
Hi!
So the UDP transmit path is udp_usrreqs->pru_send() == udp_send() ->
udp_output() -> ip_output()
udp_output() does do a M_PREPEND() which can return ENOBUFS. ip_output
can also return ENOBUFS.
it doesn't look like the socket code (eg sosend_dgram()) is doing any
buffering - it's just copying
I'm about to bump into this - would you be able to put together a
patch to address these issues? That way I can also test it out with
the UDP stuff I'm working on and get it into the tree.
Thanks,
-a
On 16 July 2014 06:24, Bruce Evans wrote:
> On Wed, 16 Jul 2014, Dmitry Sivachenko wrote:
>
>
Hi,
Yes. You can write some matching code to match on what you care about
and reinject the rest back to the netmap "host interface" that you can
create. There's a way to grab both say, em0 for netmap and the host
side of em0 so you can reinject packets back up to the host stack and
get them from t
-Original Message-
From: adrian.ch...@gmail.com [mailto:adrian.ch...@gmail.com] On Behalf Of
Adrian Chadd
Sent: Tuesday, July 15, 2014 5:50 PM
To: Pieper, Jeffrey E
Cc: Ryan Stone; FreeBSD Net; freebsd-a...@freebsd.org
Subject: Re: ixgbe and igb - how many queues?
On 15 July 2014 17:47,
On 16.07.2014 19:48, Daniel Corbe wrote:>
> I hope this it the right place to ask questions about netmap. I'm
> toying with the idea of writing a netmap-based OSPF implementation
> because bird's OSPF implementation isn't as good as its BGP
> implementation, quagga doesn't scale well and openospfd
On 05/27/14 17:32, Luigi Rizzo wrote:
>
>
>
> On Wed, May 28, 2014 at 1:49 AM, Navdeep Parhar wrote:
>
> I'd like to change the netmap global lock from a mutex into a sleepable
> shared/exclusive lock. This will allow a driver's nm_register hook
> (which is called with the global
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=187835
Vladislav V. Prodan changed:
What|Removed |Added
Version|unspecified |10.0-STABLE
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Just a quick note for anyone else that might be trying out the patch...
and I've built the whole system on both nodes without WITNESS and other debug-
ging functionalities:
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Index: /usr/src/sys/amd64/conf/GENERIC
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