On 2015-10-23 09:34, Christian Ruppert wrote: > On 2015-10-21 01:30, Rose, Gregory V wrote: >>> -----Original Message----- >>> From: Christian Ruppert [mailto:id...@qasl.de] >>> Sent: Thursday, October 15, 2015 4:02 AM >>> To: Rose, Gregory V >>> Cc: Fujinaka, Todd; e1000-de...@lists.sf.net >>> Subject: RE: [E1000-devel] X710 / i40e interface resets >>> >>> On 2015-10-08 17:05, Rose, Gregory V wrote: >>> >> -----Original Message----- >>> >> From: Christian Ruppert [mailto:id...@qasl.de] >>> >> Sent: Thursday, October 08, 2015 7:34 AM >>> >> To: Rose, Gregory V >>> >> Cc: Fujinaka, Todd; e1000-de...@lists.sf.net >>> >> Subject: RE: [E1000-devel] X710 / i40e interface resets >>> > Please try turning off TSO/GSO to see if that helps. >>> >>> That seems to help. No more resets. Do you want me to enable TSO or >>> GSO >>> again to see which one exactly cause those resets? Or do you want me >>> to do >>> anything else? >>> >> >> Sorry for the delayed response but I've been out of the office for the >> last week. > > No problem! ;) > >> >> Yes, please do try disabling TSO and GSO separately - I suspect that >> internally to the driver it won't make a difference but if it does >> then it would be good to know. > > You seem to be right, no resets, nothing unusual currently. > >> >> Thanks! >> >> - Greg
The system is running about a month without any resets but having TSO and GSO disabled. Does it have a performance impact with TSO/GSO disabled, or any other disadvantages? We haven't done any benchmarks yet. -- Regards, Christian Ruppert ------------------------------------------------------------------------------ Presto, an open source distributed SQL query engine for big data, initially developed by Facebook, enables you to easily query your data on Hadoop in a more interactive manner. Teradata is also now providing full enterprise support for Presto. Download a free open source copy now. http://pubads.g.doubleclick.net/gampad/clk?id=250295911&iu=/4140 _______________________________________________ E1000-devel mailing list E1000-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/e1000-devel To learn more about Intel® Ethernet, visit http://communities.intel.com/community/wired
