Re: [E1000-devel] i40e RSS configuration

2015-08-24 Thread Rose, Gregory V
I’ll carry that suggestion back to the development team, it seems like a good idea to me and would have saved us some time. Thanks and regards, -Greg From: Trevor Highland [mailto:trevor.highl...@gmail.com] Sent: Monday, August 24, 2015 5:45 PM To: Rose, Gregory V Cc: e1000-devel@lists

Re: [E1000-devel] i40e RSS configuration

2015-08-24 Thread Trevor Highland
Thanks for clarifying that this is a limitation of the card. It would be very helpful to update the driver so that only supported hashing configurations are accepted. Trevor On Mon, Aug 24, 2015 at 7:36 PM, Rose, Gregory V wrote: > Trevor, > > > > The X710 and XL710 devices do not work the same

Re: [E1000-devel] i40e RSS configuration

2015-08-24 Thread Rose, Gregory V
Trevor, The X710 and XL710 devices do not work the same as the NICs supported by the ixgbe driver so the configuration you’re attempting with the i40e driver does not work as you would expect on the devices supported by ixgbe. Intel has received requests from other parties requesting support f

Re: [E1000-devel] i40e RSS configuration

2015-08-24 Thread Trevor Highland
I am running using the 1.3.38 driver. We have also tried using the driver provided DPDK. I can reproduce this behavior with the following steps. The traffic we are generating has randomized IP address from several /24 networks. root@x:~# lspci | grep 710 82:00.0 Ethernet controller: Intel Corporat

Re: [E1000-devel] dropped rx with i40e

2015-08-24 Thread Rose, Gregory V
> -Original Message- > From: Stefan Priebe [mailto:s.pri...@profihost.ag] > Sent: Monday, August 24, 2015 11:14 AM > To: Rose, Gregory V > Cc: e1000-devel@lists.sourceforge.net > Subject: Re: [E1000-devel] dropped rx with i40e > > IS there a way to check this under linux withou the need

Re: [E1000-devel] dropped rx with i40e

2015-08-24 Thread Stefan Priebe
Am 24.08.2015 um 19:40 schrieb Rose, Gregory V: > So if you swap one of the newer cards with one of the older cards do the > packet drops continue to follow the older card around? Already testing it since 8 hours. Need to wait more. Currently no errors on the newer card. > If so, then please ge

Re: [E1000-devel] dropped rx with i40e

2015-08-24 Thread Stefan Priebe
IS there a way to check this under linux withou the need to pull out the card? Mit freundlichen Grüßen Stefan Priebe Bachelor of Science in Computer Science (BSCS) Vorstand (CTO) --- Profihost AG Expo Plaza 1 30539 Hannover Deutschland Tel.: +49 (511) 5151 8181

Re: [E1000-devel] dropped rx with i40e

2015-08-24 Thread Rose, Gregory V
So if you swap one of the newer cards with one of the older cards do the packet drops continue to follow the older card around? If so, then please get me the PBA of one of the newer cards and the PBA of one of the older ones that fails. Thanks, -Greg From: Stefan Priebe - Profihost A

Re: [E1000-devel] dropped rx with i40e

2015-08-24 Thread Rose, Gregory V
The only cards out in the field should all show a PCI revision ID value of 1. If you have any cards that show 0 then they need to be replaced. But again, you shouldn’t have any A0 silicon cards. -Greg From: Stefan Priebe - Profihost AG [mailto:s.pri...@profihost.ag] Sent: Monday, Aug

Re: [E1000-devel] dropped rx with i40e

2015-08-24 Thread Rose, Gregory V
Stefan, Unfortunately I haven't been able to get back and look at the issue with dropped packets in the last few days. I do have an update for issue with PXE application detecting a newer version of firmware. It turns out the easiest way to do it is with the bootutil tool. It is available he

Re: [E1000-devel] dropped rx with i40e

2015-08-24 Thread Stefan Priebe - Profihost AG
Are there different hw revisions? Currently it seems cards before q4 2014 have this problem cards build in 2015 work fine. Stefan Excuse my typo sent from my mobile phone. > Am 21.08.2015 um 02:51 schrieb Rose, Gregory V : > > Stefan, > > Late update on this. I'm being told know that there a

[E1000-devel] 通知:邮件系统升级提示!e1000-devel@lists.sourceforge.net

2015-08-24 Thread service
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