netdev - Re: vlan performance issue on outgoing traffic (solved)

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-ID: <4BD8A4E4.1050707@yahoo.de>
Date:	Wed, 28 Apr 2010 23:13:08 +0200
From:	"R. Weinedel" <r.weinedel@...oo.de>
To:	"Brandeburg, Jesse" <jesse.brandeburg@...el.com>
CC:	"netdev@...r.kernel.org" <netdev@...r.kernel.org>
Subject: Re: vlan performance issue on outgoing traffic (solved)

I made some further test with kernel 2.6.26 and I recognized that my cpu
is really very busy (90-100 % sw-irq's) during offloads.

After that I build and install a 2.6.33 kernel and the problem seems to
be solved. Now I got 946 Mbit/s offload (iperf) !.

Ralf Weinedel

--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html