> -----Original Message----- > From: Karen Martirosyan [mailto:[email protected]] > Sent: Wednesday, August 07, 2013 6:34 AM > To: [email protected] > Subject: [E1000-devel] Fw: {ticketno:[8000746962]} - Проблема с новым > драйвером под Linux > > First_name: Karen > Last_name: Martirosyan > Email: [email protected] > Customer_type: Other > Product: Intel(R)+Ethernet+Server+Adapter+I340-T4 > Product_id: 3248 > OS: Red Hat Linux* > Survey_opt_in: Yes > Drivers: No > Adapter_Model: No > Adapter_Motherboard: removable > RMA: No > Kernel: 2.6.18-348.12.1.el5 > Distribution_Version: Red Hat Ent 5 > Issue_Other_Versions: > Driver_Version: 4.3.0 > > > > Dear friends > > We have two PC with I350-T4 adapters. On one PC we have made driver update > from 4.0.1-k1-1 version to latest 4.3.0. which we have downloaded from Intel > website. > > Currently we have the following problem. After making update in the answer in > shell to the following command > > cat /proc/interrupts > > we see only 2 virtual interrupt units. Before driver update it was 6. > > Before > PCI-MSI-X eth1 > PCI-MSI-X eth1-rx-0 > PCI-MSI-X eth1-rx-1 > PCI-MSI-X eth1-rx-2 > PCI-MSI-X eth1-rx-3 > PCI-MSI-X eth1-tx-0 > > After > PCI-MSI-X eth1 > PCI-MSI-X eth1-TxRx-0 > > Please answer is it problem and how to solve it. > The upstream version of the driver defaults to max number of queues or cpu's whichever is less. SourceForge version of driver defaults to 1 tx/rx pair. You can change this by using the RSS=#,#,.. parameter for every igb supported port in your system. See the README contained in your download from SourceForge for usage details on RSS module parameter.
Let me know if there is more info I can provide. Thanks, Carolyn Carolyn Wyborny Linux Development Networking Division Intel Corporation ------------------------------------------------------------------------------ Get 100% visibility into Java/.NET code with AppDynamics Lite! It's a free troubleshooting tool designed for production. Get down to code-level detail for bottlenecks, with <2% overhead. Download for free and get started troubleshooting in minutes. http://pubads.g.doubleclick.net/gampad/clk?id=48897031&iu=/4140/ostg.clktrk _______________________________________________ E1000-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/e1000-devel To learn more about Intel® Ethernet, visit http://communities.intel.com/community/wired
