Re: [RFC PATCH 0/2] net: mvneta: Introduce RSS support

2015-11-09 Thread Gregory CLEMENT
Hi Marcin, On ven., nov. 06 2015, Marcin Wojtas wrote: > Hi Gregory, > > >> I also choose to associate all the TX queues on the same CPU that the >> one associated to the RX queue. It allows to contain all the >> interrupts on the same CPU. I think that an improvement on this side >> would be

Re: [RFC PATCH 0/2] net: mvneta: Introduce RSS support

2015-11-06 Thread Marcin Wojtas
Hi Gregory, > I also choose to associate all the TX queues on the same CPU that the > one associated to the RX queue. It allows to contain all the > interrupts on the same CPU. I think that an improvement on this side > would be the support of the XPS. > Did you make some tries? E.g. after mappi

[RFC PATCH 0/2] net: mvneta: Introduce RSS support

2015-11-06 Thread Gregory CLEMENT
Hi, this series is a first attempt to add RSS support on mvneta. this series will allow associating an ethernet interface to a given CPU through RSS by using "ethtool -X ethX weight". Indeed, currently I only enable one entry in the RSS lookup table. Even if it is not really RSS, it allows to get