[dpdk-dev] e1000: randomly loosing link change events triggered by the peer

2016-03-30 Thread Marc
On 29 March 2016 at 03:19, Lu, Wenzhuo wrote: > Hi Marc, > > > > *From:* marc.sune at gmail.com [mailto:marc.sune at gmail.com] *On Behalf Of * > Marc > *Sent:* Monday, March 28, 2016 7:03 PM > *To:* Lu, Wenzhuo > *Cc:* dev at dpdk.org > *Subject:* Re: e1000: randomly loosing link change events t

[dpdk-dev] e1000: randomly loosing link change events triggered by the peer

2016-03-29 Thread Lu, Wenzhuo
Hi Marc, From: marc.sune at gmail.com [mailto:marc.s...@gmail.com] On Behalf Of Marc Sent: Monday, March 28, 2016 7:03 PM To: Lu, Wenzhuo Cc: dev at dpdk.org Subject: Re: e1000: randomly loosing link change events triggered by the peer On 28 March 2016 at 03:54, Lu, Wenzhuo mailto:wenzhuo.lu at

[dpdk-dev] e1000: randomly loosing link change events triggered by the peer

2016-03-28 Thread Marc
On 28 March 2016 at 03:54, Lu, Wenzhuo wrote: > Hi Marc > > > > *From:* Marc Sune [mailto:marcdevel at gmail.com] > *Sent:* Saturday, March 26, 2016 9:43 AM > *To:* dev at dpdk.org; Lu, Wenzhuo > *Subject:* e1000: randomly loosing link change events triggered by the > peer > > > > I found that in

[dpdk-dev] e1000: randomly loosing link change events triggered by the peer

2016-03-28 Thread Lu, Wenzhuo
Hi Marc From: Marc Sune [mailto:marcde...@gmail.com] Sent: Saturday, March 26, 2016 9:43 AM To: dev at dpdk.org; Lu, Wenzhuo Subject: e1000: randomly loosing link change events triggered by the peer I found that in the current HEAD in master testing it with an I218-LM in autoneg mode, when link

[dpdk-dev] e1000: randomly loosing link change events triggered by the peer

2016-03-26 Thread Marc Sune
I found that in the current HEAD in master testing it with an I218-LM in autoneg mode, when link is forced to be renegociated by the peer (e.g. via ethtool on a peer Linux box) _some_ change events are lost. It is quite random, but it seems to happen more while changing the speed than when changin