Re: [PATCH 2/2] eHEA: Receive SKB Aggregation

2007-07-10 Thread Jeff Garzik
Jan-Bernd Themann wrote: > This patch enables the receive side processing to aggregate TCP packets within > the HEA device driver. It analyses the packets already received after an > interrupt arrived and forwards these as chains of SKBs for the same TCP > connection with modified header field. We

Re: [PATCH 2/2] eHEA: Receive SKB Aggregation, generic LRO helper functions

2007-07-05 Thread Evgeniy Polyakov
On Thu, Jul 05, 2007 at 04:24:46PM +0200, Jan-Bernd Themann ([EMAIL PROTECTED]) wrote: > > I've couple of comments on the driver, but mainly the fact of decreased > > CPU usage itself - what was the magnitude of the win with this driver, > > it looks like because of per-packet receive code path in

[PATCH 2/2] eHEA: Receive SKB Aggregation

2007-07-05 Thread Jan-Bernd Themann
This patch enables the receive side processing to aggregate TCP packets within the HEA device driver. It analyses the packets already received after an interrupt arrived and forwards these as chains of SKBs for the same TCP connection with modified header field. We have seen a lower CPU load and im

[PATCH 2/2] eHEA: Receive SKB Aggregation

2007-07-04 Thread Jan-Bernd Themann
This patch enables the receive side processing to aggregate TCP packets within the HEA device driver. It analyses the packets already received after an interrupt arrived and forwards these as chains of SKBs for the same TCP connection with modified header field. We have seen a lower CPU load and im