On 1/9/2018 8:24 PM, Andrew Rybchenko wrote: > The minimum size of Rx/Tx descriptor rings supported by Solarflare HW is 512. > It adds inconvenience to run DPDK applications which typically use smaller > default values. Also smaller numbers of used descriptors is better for > performance. > > The patch series adds possibility to use any number of Rx/Tx descriptors > in the range, for example, from 1 to 2048 for Tx and from 8 to 4096 for Rx. > Maximum value is defined by HW maximum. > > v2: > - rebased > > Andrew Rybchenko (6): > net/sfc: make refill threshold check Rx datapath specific > net/sfc: make Tx free threshold check datapath specific > net/sfc: use Rx queue max fill level calculated on init > net/sfc: use Tx queue max fill level calculated on init > net/sfc: support more options for a number of Rx descriptors > net/sfc: support more options for a number of Tx descriptors
Series applied to dpdk-next-net/master, thanks.
