Hi dpdk-users! I have some new 25G cards: Intel Corporation Ethernet Network Adapter XXV710-2
I am using the latest i40e driver filename: /lib/modules/3.10.0-862.11.6.el7.x86_64/updates/drivers/net/ethernet/intel/i40e/i40e.ko version: 2.4.10 license: GPL description: Intel(R) 40-10 Gigabit Ethernet Connection Network Driver author: Intel Corporation, <[email protected]> retpoline: Y When I try to do dpdk-devbind I get the following error Error: bind failed for 0000:05:00.0 - Cannot bind to driver uio_pci_generic This shows in dmesg [240097.901062] i40e 0000:05:00.1: removed PHC from ens2f1 [240097.966118] i40e 0000:05:00.1: Set default VSI failed, err I40E_ERR_ADMIN_QUEUE_ERROR, aq_err I40E_AQ_RC_EINVAL [240097.966122] i40e 0000:05:00.1: Setting promiscuous on failed on PF, err I40E_ERR_ADMIN_QUEUE_ERROR aq_err I40E_AQ_RC_EINVAL I am moving from some much older 1G cards I had, but they were binding ok, however it was the igb driver. I can seem to find much, I guess these are quite new cards and the driver is up to date as well, a bug maybe? Thanks Roland
