Re: [PATCH net-next 4/6] ionic: batch rx buffer refilling

2020-11-05 Thread Shannon Nelson
On 11/4/20 5:08 PM, Saeed Mahameed wrote: On Wed, 2020-11-04 at 14:33 -0800, Shannon Nelson wrote: We don't need to refill the rx descriptors on every napi if only a few were handled. Waiting until we can batch up a few together will save us a few Rx cycles. Signed-off-by: Shannon Nelson ---

Re: [PATCH net-next 4/6] ionic: batch rx buffer refilling

2020-11-04 Thread Saeed Mahameed
On Wed, 2020-11-04 at 14:33 -0800, Shannon Nelson wrote: > We don't need to refill the rx descriptors on every napi > if only a few were handled. Waiting until we can batch up > a few together will save us a few Rx cycles. > > Signed-off-by: Shannon Nelson > --- > .../net/ethernet/pensando/ioni

[PATCH net-next 4/6] ionic: batch rx buffer refilling

2020-11-04 Thread Shannon Nelson
We don't need to refill the rx descriptors on every napi if only a few were handled. Waiting until we can batch up a few together will save us a few Rx cycles. Signed-off-by: Shannon Nelson --- .../net/ethernet/pensando/ionic/ionic_dev.h| 4 +++- .../net/ethernet/pensando/ionic/ionic_txrx.