On 12/07/07, Stephen Hemminger <[EMAIL PROTECTED]> wrote:
On Thu, 12 Jul 2007 22:29:50 +0100
"Daniel J Blueman" <[EMAIL PROTECTED]> wrote:
> On 12/07/07, Stephen Hemminger <[EMAIL PROTECTED]> wrote:
> > On Wed, 11 Jul 2007 23:55:29 +0100
> > "Daniel J Blueman" <[EMAIL PROTECTED]> wrote:
> >
> >
On Thu, 12 Jul 2007 22:29:50 +0100
"Daniel J Blueman" <[EMAIL PROTECTED]> wrote:
> On 12/07/07, Stephen Hemminger <[EMAIL PROTECTED]> wrote:
> > On Wed, 11 Jul 2007 23:55:29 +0100
> > "Daniel J Blueman" <[EMAIL PROTECTED]> wrote:
> >
> > > > >
> > > > > Please try again with post 2.6.22 git versio
On 12/07/07, Stephen Hemminger <[EMAIL PROTECTED]> wrote:
On Wed, 11 Jul 2007 23:55:29 +0100
"Daniel J Blueman" <[EMAIL PROTECTED]> wrote:
> > >
> > > Please try again with post 2.6.22 git version (1.16)?
> >
> > Reproduced with 2.6.22 w/ sky2 1.16 from git. We observe this
> > characteristic fa
On Wed, 11 Jul 2007 23:55:29 +0100
"Daniel J Blueman" <[EMAIL PROTECTED]> wrote:
> > >
> > > Please try again with post 2.6.22 git version (1.16)?
> >
> > Reproduced with 2.6.22 w/ sky2 1.16 from git. We observe this
> > characteristic failure on the NFS server (always around 2-3GB of
> > transmit
On 11/07/07, Daniel J Blueman <[EMAIL PROTECTED]> wrote:
On 11/07/07, Stephen Hemminger <[EMAIL PROTECTED]> wrote:
> On Wed, 11 Jul 2007 22:39:49 +0100
> "Daniel J Blueman" <[EMAIL PROTECTED]> wrote:
>
> > On 11/07/07, Daniel J Blueman <[EMAIL PROTECTED]> wrote:
> > > > > On 05/07/07, Stephen Hem
On 11/07/07, Stephen Hemminger <[EMAIL PROTECTED]> wrote:
On Wed, 11 Jul 2007 22:39:49 +0100
"Daniel J Blueman" <[EMAIL PROTECTED]> wrote:
> On 11/07/07, Daniel J Blueman <[EMAIL PROTECTED]> wrote:
> > > > On 05/07/07, Stephen Hemminger <[EMAIL PROTECTED]> wrote:
> > > > > Well, it didn't fix my
On Wed, 11 Jul 2007 22:39:49 +0100
"Daniel J Blueman" <[EMAIL PROTECTED]> wrote:
> On 11/07/07, Daniel J Blueman <[EMAIL PROTECTED]> wrote:
> > > > On 05/07/07, Stephen Hemminger <[EMAIL PROTECTED]> wrote:
> > > > > Well, it didn't fix my test, but it made it better. The following
> > > > > seem
On 11/07/07, Daniel J Blueman <[EMAIL PROTECTED]> wrote:
> > On 05/07/07, Stephen Hemminger <[EMAIL PROTECTED]> wrote:
> > > Well, it didn't fix my test, but it made it better. The following seemed
> > > to work longer...
> > >
> > > --- a/drivers/net/sky2.c2007-07-05 09:09:45.0
On 11/07/07, Stephen Hemminger <[EMAIL PROTECTED]> wrote:
On Wed, 11 Jul 2007 11:15:20 +0100
"Daniel J Blueman" <[EMAIL PROTECTED]> wrote:
> On 05/07/07, Stephen Hemminger <[EMAIL PROTECTED]> wrote:
> > Well, it didn't fix my test, but it made it better. The following seemed
> > to work longer.
On Wed, 11 Jul 2007 11:15:20 +0100
"Daniel J Blueman" <[EMAIL PROTECTED]> wrote:
> On 05/07/07, Stephen Hemminger <[EMAIL PROTECTED]> wrote:
> > Well, it didn't fix my test, but it made it better. The following seemed
> > to work longer...
> >
> > --- a/drivers/net/sky2.c2007-07-05 09:09:
On 05/07/07, Stephen Hemminger <[EMAIL PROTECTED]> wrote:
Well, it didn't fix my test, but it made it better. The following seemed
to work longer...
--- a/drivers/net/sky2.c2007-07-05 09:09:45.0 -0700
+++ b/drivers/net/sky2.c2007-07-05 09:09:51.0 -0700
@@ -2490,6
Hi Stephen,
Tino Keitel <[EMAIL PROTECTED]> wrote:
in the last 2 days, I had 2 outages of the NIC of my Mac mini Core Duo.
I checked the kernel log but I found nothing sky2 related. After
reloading the module, the interface worked again.
There is a reproducible hang (due to missed IRQ) in sky
On Wed, 23 May 2007 09:54:31 +0200
Tino Keitel <[EMAIL PROTECTED]> wrote:
> Hi folks,
>
> in the last 2 days, I had 2 outages of the NIC of my Mac mini Core Duo.
> I checked the kernel log but I found nothing sky2 related. After
> reloading the module, the interface worked again.
>
> Both freeze
Does this patch fix the problem? It is something I saw while doing
review for support of newer chips.
Subject: sky2: don't set bogus bit in PHY register
This code inherited from the sk98lin driver is incorrect on the Yukon2.
The definition used for these bits is incorrect. Act
On Wed, May 23, 2007 at 07:50:26 -0700, Stephen Hemminger wrote:
[...]
> Don't use that patch, it isn't needed and probably causes problem.
>
> Please get output of 'ethtool -d eth0'; more recent versions of
> ethtool can decode the register format. Older versions just print hex.
Hi,
see the a
On Wed, 23 May 2007 09:54:31 +0200
Tino Keitel <[EMAIL PROTECTED]> wrote:
> Hi folks,
>
> in the last 2 days, I had 2 outages of the NIC of my Mac mini Core Duo.
> I checked the kernel log but I found nothing sky2 related. After
> reloading the module, the interface worked again.
>
> Both freeze
On Fri, Feb 02, 2007 at 02:43:11PM +0100, Jarek Poplawski wrote:
> On 02-02-2007 12:53, Fagyal Csongor wrote:
> > Thomas Glanzmann wrote:
...
> Is this with this yesterday sky2-tx-recover.patch applied?
I mean hung-ups - not ethtool.
Regards,
Jarek P.
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On 02-02-2007 12:53, Fagyal Csongor wrote:
> Thomas Glanzmann wrote:
...
>>> Next time sky2 hangs on me I'll try to reset the PHY and see if that
>>> helps. I can usually trigger the hang by doing a couple of ifconfig
>>> up/down on the interface, though I'm not getting any error message
>>> from t
Thomas Glanzmann wrote:
Hello,
Next time sky2 hangs on me I'll try to reset the PHY and see if that
helps. I can usually trigger the hang by doing a couple of ifconfig
up/down on the interface, though I'm not getting any error message
from the driver when that happens.
same for me. I
Thomas Glanzmann <[EMAIL PROTECTED]> wrote:
Hi,
>> I can reproduce the problem now (on mac mini). Interestingly it seems
>> to whack the whole ethernet switch when it happens.
I've observed that too, on a cheap DLink switch.
Next time sky2 hangs on me I'll try to reset the PHY and see if that
h
Hello,
> Next time sky2 hangs on me I'll try to reset the PHY and see if that
> helps. I can usually trigger the hang by doing a couple of ifconfig
> up/down on the interface, though I'm not getting any error message
> from the driver when that happens.
same for me. In dmesg is absolut nothing. I
Hello Stephen,
> I can reproduce the problem now (on mac mini). Interestingly it seems
> to whack the whole ethernet switch when it happens.
wow. I have Linksys wrt54g has 'ethernet switch' and my Snom 320 VoIP
phone still works when the mini network card goes down. On the other
side the wrt54g i
Hello Fagyal,
> - a previously suggested fix - passing idle=poll to the kernel - did not
> work for me at the end
same for me. I tried the two module parameters and the kernel parameter:
pci=nomsi sky2.disable_msi=1 sky2.idle_timeout=1000
> - the locks I have happen very periodically (somewhere
> Hello,
> I have a sky2 network card in my intel mac mini. It stops working when I
> do havy network load like watching a divx over http/sshfs. However if I
> remove the driver module and load it again it works and even the tcp
> connection doesn't get shutdown. I automated the above procedure usi
I can reproduce the problem now (on mac mini). Interestingly it seems to whack
the whole ethernet switch when it happens.
>
> - a previously suggested fix - passing idle=poll to the kernel - did not
> work for me at the end
It is not an MSI or IRQ problem. It is a phy problem (see below).
> - th
Hello Stephen,
> It was intentional in 2.6 to allow interfaces to be hot-removed.
> Remember with Internet protocols there is no hard binding (normally)
> between address and device and connections should not go down if link
> fails.
of course. That makes sense. I just wondered when the change in
Hello Sam,
> Is this heavy Tx load (ie your watching movie from mac mini). or Rx
> load (you are watching movie on mac mini).
it's inbound (Rx) traffic. Watching a Movie, git pull from linus, or scp
kernel tar tree from my laptop to my mac mini.
Thomas
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On Thu, 1 Feb 2007 19:55:32 +0100
Thomas Glanzmann <[EMAIL PROTECTED]> wrote:
> Hello,
> I have a sky2 network card in my intel mac mini. It stops working when I
> do havy network load like watching a divx over http/sshfs.
Is this heavy Tx load (ie your watching movie from mac mini). or Rx load
(
On Thu, 1 Feb 2007 19:55:32 +0100
Thomas Glanzmann <[EMAIL PROTECTED]> wrote:
> Hello,
> I have a sky2 network card in my intel mac mini. It stops working when I
> do havy network load like watching a divx over http/sshfs. However if I
> remove the driver module and load it again it works and even
[EMAIL PROTECTED] said:
> If you are seeing truesize errors with the stock 2.6.18 kernel then
> some other protocol is messing with the skb's? Are you using IPV6?
> Or PPPoE or something like that.
Only thing like that that is running here is OpenVPN which is using a
tun interface. There's hardl
On Tue, 3 Oct 2006 21:13:51 +0200
Martin Lucina <[EMAIL PROTECTED]> wrote:
> [EMAIL PROTECTED] said:
> > > > What speed and duplex are you using?
> > >
> > > 1000 Mbps, full duplex
> > >
> > > > What MTU are you using.
> > >
> > > 1500
> >
> > Are you sure? I assume you are using the latest dr
Possibly related, could the TX hangs be due to extreme load / no free
memory on the machine? I just realised that my application appears to
be loading the machine to the max... (i.e. all 2GB RAM used + another
couple GB in swap)
-mato
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[EMAIL PROTECTED] said:
> > > What speed and duplex are you using?
> >
> > 1000 Mbps, full duplex
> >
> > > What MTU are you using.
> >
> > 1500
>
> Are you sure? I assume you are using the latest driver from Linus's
> git repository. That version adds support for fragmented receive, but
> that
On Tue, 3 Oct 2006 20:39:49 +0200
Martin Lucina <[EMAIL PROTECTED]> wrote:
> [EMAIL PROTECTED] said:
> > On Tue, 3 Oct 2006 20:21:20 +0200
> > Martin Lucina <[EMAIL PROTECTED]> wrote:
> >
> > > Hi Stephen,
> > >
> > > I'm still getting tx timeouts even after applying the patch you sent me
> > >
[EMAIL PROTECTED] said:
> On Tue, 3 Oct 2006 20:21:20 +0200
> Martin Lucina <[EMAIL PROTECTED]> wrote:
>
> > Hi Stephen,
> >
> > I'm still getting tx timeouts even after applying the patch you sent me
> > and forcing tx flow control off:
>
> What speed and duplex are you using?
1000 Mbps, full
On Tue, 3 Oct 2006 20:21:20 +0200
Martin Lucina <[EMAIL PROTECTED]> wrote:
> Hi Stephen,
>
> I'm still getting tx timeouts even after applying the patch you sent me
> and forcing tx flow control off:
What speed and duplex are you using?
>
> Also, I'm seeing a bunch of messages like this (in ad
Hi Stephen,
I'm still getting tx timeouts even after applying the patch you sent me
and forcing tx flow control off:
Sep 28 20:35:53 dezo kernel: NETDEV WATCHDOG: eth1: transmit timed out
Sep 28 20:35:53 dezo kernel: sky2 eth1: tx timeout
Sep 28 20:35:53 dezo kernel: sky2 eth1: transmit ring 420
On Fri, 22 Sep 2006 20:38:13 +0200
Martin Lucina <[EMAIL PROTECTED]> wrote:
> [EMAIL PROTECTED] said:
> > To get tx flow control to turn off. You need a patch (already in netdev-2.6
> > upstream)
> > and then you can do:
> >
> > ethtool -A eth1 autoneg off tx off
>
> Sorry, you've lost me.
[EMAIL PROTECTED] said:
> To get tx flow control to turn off. You need a patch (already in netdev-2.6
> upstream)
> and then you can do:
>
> ethtool -A eth1 autoneg off tx off
Sorry, you've lost me. Which patch? You're saying that turning off tx
flow control will fix the hangs I'm seeing
[EMAIL PROTECTED] said:
> You can turn off TX pause and get the same effect.
Not sure if I did the right thing, but:
# ifdown eth1
...
# ethtool -A eth1 tx off
# ethtool -a eth1
Pause parameters for eth1:
Autonegotiate: on
RX: on
TX: off
# ifup eth1
...
sky2 eth1: enablin
On Fri, 22 Sep 2006 20:29:25 +0200
Martin Lucina <[EMAIL PROTECTED]> wrote:
> [EMAIL PROTECTED] said:
> > You can turn off TX pause and get the same effect.
>
> Not sure if I did the right thing, but:
>
> # ifdown eth1
> ...
> # ethtool -A eth1 tx off
> # ethtool -a eth1
> Pause parameters for e
Stephen,
[EMAIL PROTECTED] said:
> You can turn off TX pause and get the same effect.
OK, I'll try that and get back to you.
> Is this a dual port on single port card?
Single port, copper media.
-mato
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On Fri, 22 Sep 2006 13:24:43 +0200
Martin Lucina <[EMAIL PROTECTED]> wrote:
> Hello,
>
> I'm having problems with my sky2 NIC hanging under heavy load. This
> appears to be an old problem since it happened for me with 2.6.17 as
> well. Upgrading the affected systems to 2.6.18 has not solved the
On Fri, Mar 24, 2006 at 02:32:41PM -0800, Stephen Hemminger wrote:
> On Fri, 24 Mar 2006 22:13:54 +
> Michael Menegakis <[EMAIL PROTECTED]> wrote:
>
> >
> > were they any helpfull?
>
> The first thing to look for is are packets showing up (and being transmitted)
> by doing
> ethtool -S
On Fri, 24 Mar 2006 22:13:54 +
Michael Menegakis <[EMAIL PROTECTED]> wrote:
>
> were they any helpfull?
The first thing to look for is are packets showing up (and being transmitted)
by doing
ethtool -S eth0
Since in this driver stats come out of the PHY, it is possible for the PHY
to
On Fri, Mar 24, 2006 at 07:29:33PM +, fs wrote:
> On Fri, Mar 24, 2006 at 11:24:35AM -0800, Stephen Hemminger wrote:
> > On Fri, 24 Mar 2006 18:48:37 +
> > fs <[EMAIL PROTECTED]> wrote:
> >
> > > On Fri, Mar 24, 2006 at 10:40:00AM -0800, Stephen Hemminger wrote:
> > > > > Maybe the hang I
On Fri, Mar 24, 2006 at 11:24:35AM -0800, Stephen Hemminger wrote:
> On Fri, 24 Mar 2006 18:48:37 +
> fs <[EMAIL PROTECTED]> wrote:
>
> > On Fri, Mar 24, 2006 at 10:40:00AM -0800, Stephen Hemminger wrote:
> > > > Maybe the hang I notice is different because it stays with this patch
> > > > and
On Fri, 24 Mar 2006 18:48:37 +
fs <[EMAIL PROTECTED]> wrote:
> On Fri, Mar 24, 2006 at 10:40:00AM -0800, Stephen Hemminger wrote:
> > > Maybe the hang I notice is different because it stays with this patch
> > > and appears primarily after using multiple connections.
> > >
> > > An easy way t
On Fri, Mar 24, 2006 at 10:40:00AM -0800, Stephen Hemminger wrote:
> > Maybe the hang I notice is different because it stays with this patch
> > and appears primarily after using multiple connections.
> >
> > An easy way to reproduce it here is this
> >
> > axel -n 40 http://..file (a downloader
On Fri, 24 Mar 2006 18:18:57 +
michael <[EMAIL PROTECTED]> wrote:
> On Fri, Mar 24, 2006 at 09:38:44AM -0800, Stephen Hemminger wrote:
> > On Fri, 24 Mar 2006 17:14:49 +
> > michael <[EMAIL PROTECTED]> wrote:
> >
> > > transfer of data hangs with sky2 very often on a
> > >
> > > :02
On Fri, Mar 24, 2006 at 09:38:44AM -0800, Stephen Hemminger wrote:
> On Fri, 24 Mar 2006 17:14:49 +
> michael <[EMAIL PROTECTED]> wrote:
>
> > transfer of data hangs with sky2 very often on a
> >
> > :02:00.0 Ethernet controller: Marvell Technology Group
> > Ltd. 88E8036 Fast Ethernet Co
On Fri, 24 Mar 2006 17:14:49 +
michael <[EMAIL PROTECTED]> wrote:
> transfer of data hangs with sky2 very often on a
>
> :02:00.0 Ethernet controller: Marvell Technology Group
> Ltd. 88E8036 Fast Ethernet Controller (rev 10)
>
> found on toshiba laptops,
>
> when using 2.6.16, which p
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