From: Mike Auty <mike.auty@gmail.com>
To: Jiri Pirko <jpirko@redhat.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
bugme-daemon@bugzilla.kernel.org, netdev@vger.kernel.org
Subject: Re: [Bugme-new] [Bug 41152] New: kernel 3.0 and above fails to handle vlan id 0 (802.1p) packets properly without hardware acceleration
Date: Wed, 17 Aug 2011 07:36:15 +0100 [thread overview]
Message-ID: <4E4B615F.8060403@gmail.com> (raw)
In-Reply-To: <20110817053737.GA1936@minipsycho>
On 17/08/11 06:37, Jiri Pirko wrote:
>
> Hi Mike. May I ask what NIC are you seeing the regression on?
> It may have something to do with dev->vlangrp and ndo_vlan_add/kill_vid.
> VID 0 was recently only added by the latter ones. So if driver only
> depended on dev->vlangrp, 0 was not there. This was changed recently by
> my "vlan cleanup" patches. It may work for you again on net-next today.
>
Hi there,
I'm finding it on the following two NICs:
02:00.0 Ethernet controller: Attansic Technology Corp. L1 Gigabit
Ethernet Adapter (rev b0)
05:01.0 Network controller [0280]: Broadcom Corporation BCM4306
802.11b/g Wireless LAN Controller [14e4:4320] (rev 03)
and (on a different machine):
02:00.0 Network controller [0280]: Intel Corporation WiFi Link 6000
Series [8086:422c] (rev 35)
The only one I have had any success with is:
00:19.0 Ethernet controller [0200]: Intel Corporation 82577LM Gigabit
Network Connection [8086:10ea] (rev 05)
Which I assume is because it has actual hardware acceleration. I may be
able to put net-next on the Intel Wifi box for testing at some point,
but I don't know how soon I'll be able to do that. Please let me know
whether that would be a worthwhile test, and if so I'll try and get it
done. Thanks...
Mike 5:)
next prev parent reply other threads:[~2011-08-17 6:36 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <bug-41152-10286@https.bugzilla.kernel.org/>
2011-08-16 22:09 ` [Bugme-new] [Bug 41152] New: kernel 3.0 and above fails to handle vlan id 0 (802.1p) packets properly without hardware acceleration Andrew Morton
2011-08-17 5:37 ` Jiri Pirko
2011-08-17 6:36 ` Mike Auty [this message]
2011-08-17 10:59 ` Jiri Pirko
2011-08-17 17:50 ` Jiri Pirko
2011-08-17 22:48 ` Mike Auty
2011-08-18 16:37 ` Jiri Pirko
2011-08-18 19:39 ` Mike Auty
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=4E4B615F.8060403@gmail.com \
--to=mike.auty@gmail.com \
--cc=akpm@linux-foundation.org \
--cc=bugme-daemon@bugzilla.kernel.org \
--cc=jpirko@redhat.com \
--cc=netdev@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.