Re: [E1000-devel] ixgbe with X520-DA2 problem

2012-12-20 Thread Ko, Stephen S
ecember 17, 2012 12:00 PM > To: Ko, Stephen S > Cc: '[email protected]' > Subject: RE: [E1000-devel] ixgbe with X520-DA2 problem > > On Mon, 17 Dec 2012, Ko, Stephen S wrote: > > This is not what you wanted to hear. Unfortunately, we cannot > &g

Re: [E1000-devel] ixgbe with X520-DA2 problem

2012-12-17 Thread Paweł Gołaszewski
On Mon, 17 Dec 2012, Ko, Stephen S wrote: > This is not what you wanted to hear. Unfortunately, we cannot guarantee > complete compatibility with this module and therefore we suggest using > another module that you have found works. Sorry we couldn't help > further. Sorry to hear that. I have a

Re: [E1000-devel] ixgbe with X520-DA2 problem

2012-12-17 Thread Ko, Stephen S
Gołaszewski [mailto:[email protected]] > Sent: Monday, December 10, 2012 12:59 AM > To: Ko, Stephen S > Cc: '[email protected]' > Subject: RE: [E1000-devel] ixgbe with X520-DA2 problem > > On Fri, 7 Dec 2012, Ko, Stephen S wrote: > > Yes we are lookin

Re: [E1000-devel] ixgbe with X520-DA2 problem

2012-12-10 Thread Paweł Gołaszewski
On Fri, 7 Dec 2012, Ko, Stephen S wrote: > Yes we are looking into this issue. HW team has requested some > additional information on the modules that you have tried and succeeded. This means you can reproduce it in your sandbox? > Could you please give us the brand and model number of the modu

Re: [E1000-devel] ixgbe with X520-DA2 problem

2012-12-07 Thread Ko, Stephen S
; From: Paweł Gołaszewski [mailto:[email protected]] > Sent: Friday, December 07, 2012 2:04 AM > To: Ko, Stephen S > Cc: '[email protected]' > Subject: Re: [E1000-devel] ixgbe with X520-DA2 problem > > On Thu, 29 Nov 2012, Paweł Gołaszewski wrote: > > > &

Re: [E1000-devel] ixgbe with X520-DA2 problem

2012-12-07 Thread Paweł Gołaszewski
On Thu, 29 Nov 2012, Paweł Gołaszewski wrote: > > > > > > We may be able to take a look. Could you please double check > > > > > > your module model? We could not find any data on SP-SM31010-GB > > > > > > (only -GP came up.) > > > > > yep, my fault: GBC Photonics SP-SM31010-GP Any news about th

Re: [E1000-devel] ixgbe with X520-DA2 problem

2012-11-28 Thread Paweł Gołaszewski
On Thu, 29 Nov 2012, Ko, Stephen S wrote: > > > > > We may be able to take a look. Could you please double check > > > > > your module model? We could not find any data on SP-SM31010-GB > > > > > (only -GP came up.) > > > > yep, my fault: GBC Photonics SP-SM31010-GP > > > Thanks, also can you ple

Re: [E1000-devel] ixgbe with X520-DA2 problem

2012-11-28 Thread Ko, Stephen S
ember 28, 2012 12:09 PM > To: Ko, Stephen S > Cc: '[email protected]' > Subject: RE: [E1000-devel] ixgbe with X520-DA2 problem > > On Wed, 28 Nov 2012, Ko, Stephen S wrote: > > > > We may be able to take a look. Could you please double check yo

Re: [E1000-devel] ixgbe with X520-DA2 problem

2012-11-28 Thread Paweł Gołaszewski
On Wed, 28 Nov 2012, Ko, Stephen S wrote: > > > We may be able to take a look. Could you please double check your > > > module model? We could not find any data on SP-SM31010-GB (only -GP > > > came up.) > > yep, my fault: GBC Photonics SP-SM31010-GP > Thanks, also can you please confirm that the

Re: [E1000-devel] ixgbe with X520-DA2 problem

2012-11-28 Thread Ko, Stephen S
t; Subject: RE: [E1000-devel] ixgbe with X520-DA2 problem > > On Tue, 27 Nov 2012, Ko, Stephen S wrote: > > We may be able to take a look. Could you please double check your > > module model? We could not find any data on SP-SM31010-GB (only -GP > > came up.) > > yep, my fa

Re: [E1000-devel] ixgbe with X520-DA2 problem

2012-11-27 Thread Paweł Gołaszewski
On Tue, 27 Nov 2012, Ko, Stephen S wrote: > We may be able to take a look. Could you please double check your module > model? We could not find any data on SP-SM31010-GB (only -GP came up.) yep, my fault: GBC Photonics SP-SM31010-GP -- pozdr. Paweł Gołaszewski jid:bluesjabbergdapl ---

Re: [E1000-devel] ixgbe with X520-DA2 problem

2012-11-27 Thread Ko, Stephen S
> To: Ko, Stephen S > Cc: '[email protected]' > Subject: RE: [E1000-devel] ixgbe with X520-DA2 problem > > On Tue, 20 Nov 2012, Ko, Stephen S wrote: > > If you connect port A and port B and leave it for some time, do you > > still see the link f

Re: [E1000-devel] ixgbe with X520-DA2 problem

2012-11-26 Thread Paweł Gołaszewski
> > -Original Message- > > From: Paweł Gołaszewski [mailto:[email protected]] > > Sent: Monday, November 19, 2012 1:15 PM > > To: Ko, Stephen S > > Cc: '[email protected]' > > Subject: RE: [E1000-devel] ixgbe with X520-DA2 problem &g

Re: [E1000-devel] ixgbe with X520-DA2 problem

2012-11-19 Thread Ko, Stephen S
Message- > From: Paweł Gołaszewski [mailto:[email protected]] > Sent: Monday, November 19, 2012 1:15 PM > To: Ko, Stephen S > Cc: '[email protected]' > Subject: RE: [E1000-devel] ixgbe with X520-DA2 problem > > On Mon, 19 Nov 2012, Ko, Stephen S wrote

Re: [E1000-devel] ixgbe with X520-DA2 problem

2012-11-19 Thread Paweł Gołaszewski
t; To: Ko, Stephen S > > Cc: '[email protected]' > > Subject: RE: [E1000-devel] ixgbe with X520-DA2 problem > > > > On Wed, 14 Nov 2012, Ko, Stephen S wrote: > > > Just to make sure this is not an in-kernel only issue, could you > > &g

Re: [E1000-devel] ixgbe with X520-DA2 problem

2012-11-19 Thread Ko, Stephen S
; From: Paweł Gołaszewski [mailto:[email protected]] > Sent: Saturday, November 17, 2012 6:18 AM > To: Ko, Stephen S > Cc: '[email protected]' > Subject: RE: [E1000-devel] ixgbe with X520-DA2 problem > > On Wed, 14 Nov 2012, Ko, Stephen S wrote: > > Just to

Re: [E1000-devel] ixgbe with X520-DA2 problem

2012-11-17 Thread Paweł Gołaszewski
On Wed, 14 Nov 2012, Ko, Stephen S wrote: > Just to make sure this is not an in-kernel only issue, could you please > try our out-of-tree driver? > http://sourceforge.net/projects/e1000/files/ixgbe%20stable/3.11.33/ At > least that way we may be able to isolate the issue to in-kernel driver. I

Re: [E1000-devel] ixgbe with X520-DA2 problem

2012-11-16 Thread Paweł Gołaszewski
On Thu, 15 Nov 2012, Ko, Stephen S wrote: > > > Just to make sure this is not an in-kernel only issue, could you > > > please try our out-of-tree driver? > > > http://sourceforge.net/projects/e1000/files/ixgbe%20stable/3.11.33/ > > > At least that way we may be able to isolate the issue to in-ke

Re: [E1000-devel] ixgbe with X520-DA2 problem

2012-11-15 Thread Ko, Stephen S
Sent: Thursday, November 15, 2012 5:01 AM > To: Ko, Stephen S > Cc: '[email protected]' > Subject: RE: [E1000-devel] ixgbe with X520-DA2 problem > > On Wed, 14 Nov 2012, Ko, Stephen S wrote: > > Sorry about late response. We flashed EEPROM you sent u

Re: [E1000-devel] ixgbe with X520-DA2 problem

2012-11-15 Thread Paweł Gołaszewski
On Wed, 14 Nov 2012, Ko, Stephen S wrote: > Sorry about late response. We flashed EEPROM you sent us on X520-DA2 and > ran an overnight stress test against couple different switch vendors and > have not been able to repro. > > This is closest as we can get as we don't have Juniper EX4500 in hous

Re: [E1000-devel] ixgbe with X520-DA2 problem

2012-11-14 Thread Ko, Stephen S
-Original Message- > From: Paweł Gołaszewski [mailto:[email protected]] > Sent: Monday, November 12, 2012 2:50 PM > To: Ko, Stephen S > Cc: '[email protected]' > Subject: RE: [E1000-devel] ixgbe with X520-DA2 problem > > On Mon, 12 Nov 2012, Ko, Step

Re: [E1000-devel] ixgbe with X520-DA2 problem

2012-11-12 Thread Paweł Gołaszewski
On Mon, 12 Nov 2012, Ko, Stephen S wrote: > > > When we saw a link flap/reset like this in the past, it was against > > > a certain switch vendor. > > Which one? :) > > > Which switch or link partner is this NIC connected to? > > This is Juniper EX4500. > It was Arista 7124SX switch with certain D

Re: [E1000-devel] ixgbe with X520-DA2 problem

2012-11-12 Thread Ko, Stephen S
ethtool -e ethX" ? Thanks, Stephen > -Original Message- > From: Paweł Gołaszewski [mailto:[email protected]] > Sent: Monday, November 12, 2012 11:50 AM > To: Ko, Stephen S > Cc: '[email protected]' > Subject: RE: [E1000-devel] ixgbe with X520-DA2 p

Re: [E1000-devel] ixgbe with X520-DA2 problem

2012-11-12 Thread Paweł Gołaszewski
Hello, On Mon, 12 Nov 2012, Ko, Stephen S wrote: > When we saw a link flap/reset like this in the past, it was against a > certain switch vendor. Which one? :) > Which switch or link partner is this NIC connected to? This is Juniper EX4500. > Also, can you please provide us with following inf

Re: [E1000-devel] ixgbe with X520-DA2 problem

2012-11-12 Thread Ko, Stephen S
-Original Message- From: Paweł Gołaszewski [[email protected]<mailto:[email protected]>] Sent: Monday, November 12, 2012 05:07 AM Pacific Standard Time To: [email protected] Subject: [E1000-devel] ixgbe with X520-DA2 problem Hello, I have big problem with intel X520-DA2 (82599EB

[E1000-devel] ixgbe with X520-DA2 problem

2012-11-12 Thread Paweł Gołaszewski
Hello, I have big problem with intel X520-DA2 (82599EB based) 10GB ethernet card under linux. I get a lot of connection drops, like that: [ 300.602095] ixgbe :07:00.0: eth2: NIC Link is Down [ 301.300012] ixgbe :07:00.0: eth2: NIC Link is Up 10 Gbps, Flow Control: RX/TX >From time to