All of lore.kernel.org
 help / color / mirror / Atom feed
From: andrew@lunn.ch (Andrew Lunn)
To: linux-arm-kernel@lists.infradead.org
Subject: ARM, AF_PACKET: caching problems on Marvell Kirkwood
Date: Thu, 5 May 2011 21:46:01 +0200	[thread overview]
Message-ID: <20110505194601.GA10565@lunn.ch> (raw)
In-Reply-To: <20110505141107.GC30443@orbit.nwl.cc>

On Thu, May 05, 2011 at 04:11:07PM +0200, Phil Sutter wrote:
> Hi,
> 
> Hasn't anyone experienced this bug but me? Can anyone reproduce the
> described behaviour on his Kirkwood-based (or even generic ARM) machine?
> I am still not sure if this is a problem of just my CPU or common
> amongst Kirkwood/VIPT/ARM machines.

Hi Phil

I can reproduce it on a Kirkwood:

[    0.000000] CPU: Feroceon 88FR131 [56251311] revision 1 (ARMv5TE), cr=00053977

     Andrew

WARNING: multiple messages have this Message-ID (diff)
From: Andrew Lunn <andrew@lunn.ch>
To: linux-arm-kernel@lists.infradead.org, netdev@vger.kernel.org,
	ne@erfurth.eu, Johann Baudy <johann.baudy@gnu-log.net>,
	Lennert Buytenhek <kernel@wantstofly.org>,
	Nicolas Pitre <nico@fluxnic.net>
Subject: Re: ARM, AF_PACKET: caching problems on Marvell Kirkwood
Date: Thu, 5 May 2011 21:46:01 +0200	[thread overview]
Message-ID: <20110505194601.GA10565@lunn.ch> (raw)
In-Reply-To: <20110505141107.GC30443@orbit.nwl.cc>

On Thu, May 05, 2011 at 04:11:07PM +0200, Phil Sutter wrote:
> Hi,
> 
> Hasn't anyone experienced this bug but me? Can anyone reproduce the
> described behaviour on his Kirkwood-based (or even generic ARM) machine?
> I am still not sure if this is a problem of just my CPU or common
> amongst Kirkwood/VIPT/ARM machines.

Hi Phil

I can reproduce it on a Kirkwood:

[    0.000000] CPU: Feroceon 88FR131 [56251311] revision 1 (ARMv5TE), cr=00053977

     Andrew

  parent reply	other threads:[~2011-05-05 19:46 UTC|newest]

Thread overview: 38+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-04-08 13:06 ARM, AF_PACKET: caching problems on Marvell Kirkwood Phil Sutter
2011-04-08 13:06 ` Phil Sutter
2011-05-05 14:11 ` Phil Sutter
2011-05-05 14:11   ` Phil Sutter
2011-05-05 14:56   ` Eric Dumazet
2011-05-05 14:56     ` Eric Dumazet
2011-05-06 16:12     ` Phil Sutter
2011-05-06 16:12       ` Phil Sutter
2011-05-05 19:46   ` Andrew Lunn [this message]
2011-05-05 19:46     ` Andrew Lunn
2011-05-06 16:17     ` Phil Sutter
2011-05-06 16:17       ` Phil Sutter
2011-05-09  8:59       ` Phil Sutter
2011-05-09  8:59         ` Phil Sutter
2011-05-25 10:32       ` Phil Sutter
2011-05-25 10:32         ` Phil Sutter
2011-09-02 11:08   ` [PATCH] af_packet: flush complete kernel cache in packet_sendmsg Phil Sutter
2011-09-02 11:08     ` Phil Sutter
2011-09-02 13:46     ` Ben Hutchings
2011-09-02 13:46       ` Ben Hutchings
2011-09-02 13:59       ` Phil Sutter
2011-09-02 13:59         ` Phil Sutter
2011-09-02 17:28       ` Russell King - ARM Linux
2011-09-02 17:28         ` Russell King - ARM Linux
2011-09-05 19:57         ` Phil Sutter
2011-09-05 19:57           ` Phil Sutter
2011-09-06  9:57           ` Russell King - ARM Linux
2011-09-06  9:57             ` Russell King - ARM Linux
2011-09-06 11:05             ` Phil Sutter
2011-09-06 11:05               ` Phil Sutter
     [not found]     ` <D3F292ADF945FB49B35E96C94C2061B90A239361@nsmail.netscout.com>
2011-09-02 14:00       ` FW: " chetan loke
2011-09-02 14:00         ` chetan loke
2011-09-02 15:31         ` Phil Sutter
2011-09-02 15:31           ` Phil Sutter
2011-09-02 16:49           ` chetan loke
2011-09-02 16:49             ` chetan loke
2011-09-06  9:44             ` Phil Sutter
2011-09-06  9:44               ` Phil Sutter

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=20110505194601.GA10565@lunn.ch \
    --to=andrew@lunn.ch \
    --cc=linux-arm-kernel@lists.infradead.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.