On Mon, Dec 11, 2017 at 1:41 PM, Michael Chan [off-list ref] wrote:

Introduce NETIF_F_GRO_HW feature flag and convert drivers that support
hardware GRO to use the new flag.

Hi Michael,

Could you add more performance motivations/results? looking on your
netconf slides [1]
I see (much) better CPU utilization (slide 5) -- do you have more
numbers to share?

Or.

[1] http://vger.kernel.org/netconf2017_files/hardware_gro.pdf