Re: [E1000-devel] i40e - enabling forwarding causes ~100% ksoftirqd on all CPU's

2015-08-20 Thread Brandeburg, Jesse
Thanks for the detailed report, we will try to reproduce this ASAP, but it may be a few days. The behavior as described doesn't seem normal for the workload. The only other information I see that would be useful is the ethtool -S output from each of the active ports. -Original

Re: [E1000-devel] dropped rx with i40e

2015-08-20 Thread Rose, Gregory V
Stefan, You will need to run the update utility again but this time edit the nvmupdate.cfg file to change this: SKIP OROM: TRUE to this: SKIP OROM: FALSE That should then also update the option ROM for the PXE utility. Regards, - Greg -Original Message- From: Stefan Priebe

Re: [E1000-devel] dropped rx with i40e

2015-08-20 Thread Rose, Gregory V
Stefan, Late update on this. I'm being told know that there are additional parameters that may need to be changed. Please hold until I get this updated information. Thanks and regards, - Greg -Original Message- From: Rose, Gregory V [mailto:gregory.v.r...@intel.com] Sent:

[E1000-devel] i40e RSS configuration

2015-08-20 Thread Trevor Highland
I am looking to configure an X710 NIC to perform the RSS hashing using only the src/dst IP address for all types of IPv4 traffic. When I set the RSS configuration to hash on I40E_FILTER_PCTYPE_FRAG_IPV4 and I40E_FILTER_PCTYPE_NONF_IPV4_OTHER, non fragmented IPv4 TCP packets are always hashed to