2014-12-11 17:07, Bruce Richardson: > On Thu, Dec 11, 2014 at 04:58:42PM +0000, Pattan, Reshma wrote: > > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Bruce Richardson > > > When using multiple processes, the TX function used in all processes > > > should be > > > the same, otherwise the secondary processes cannot transmit more than tx- > > > ring-size - 1 packets. > > > To achieve this, we extract out the code to select the ixgbe TX function > > > to be > > > used into a separate function inside the ixgbe driver, and call that from > > > a > > > secondary process when it is attaching to an already-configured NIC. > > > > > > Testing with symmetric MP app shows that we are able to RX and TX from > > > both > > > primary and secondary processes once this patch is applied. > > > > > > Signed-off-by: Bruce Richardson <bruce.richardson at intel.com> > > > > > > ---- > > > V2 Changes: > > > * Moved check for primary/secondary process into set_tx_function instead > > > of ixgbe_txq_vec_setup, which reduces scope of diff. > > > * Added/cleaned up some code comments for this change > > > --- > > Acked-by: Reshma Pattan<reshma.pattan at intel.com> > > With comment " checkpatch shows whitespace errors which got copied from old > > code" > > Thomas, can you fix the whitespace problems when you apply, or do you want a > V3?
Applied with whitespace changes. Thanks -- Thomas
