> -----Original Message----- > From: dev <dev-boun...@dpdk.org> On Behalf Of Radu Nicolau > Sent: Wednesday, May 12, 2021 6:29 PM > To: dev@dpdk.org > Cc: Richardson, Bruce <bruce.richard...@intel.com>; Noonan, Gordon > <gordon.noo...@intel.com>; Wu, Jingjing <jingjing...@intel.com>; Xing, > Beilei <beilei.x...@intel.com>; Nicolau, Radu <radu.nico...@intel.com> > Subject: [dpdk-dev] [PATCH] net/iavf: use write combining store for tail > updates > > From: Gordon Noonan <gordon.noo...@intel.com> > > Performance improvement: use a write combining store instead of a regular > mmio write to update queue tail registers. > > Signed-off-by: Gordon Noonan <gordon.noo...@intel.com> > Signed-off-by: Radu Nicolau <radu.nico...@intel.com> Acked-by: Qi Zhang <qi.z.zh...@intel.com> Applied to dpdk-next-net-intel. Thanks Qi
