| To: | vda@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx |
|---|---|
| Subject: | Re: [RESEND] tuning linux for high network performance? |
| From: | Nivedita Singhvi <niv@xxxxxxxxxx> |
| Date: | Wed, 23 Oct 2002 07:52:08 -0700 |
| Cc: | Roy Sigurd Karlsbakk <roy@xxxxxxxxxxxxx>, netdev@xxxxxxxxxxx |
| References: | <200210231218.18733.roy@xxxxxxxxxxxxx> <200210231306.18422.roy@xxxxxxxxxxxxx> <200210231309.g9ND9Bp03373@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxx> |
| Sender: | netdev-bounce@xxxxxxxxxxx |
Denis Vlasenko wrote: > I know zero about networking, but why 120 000 csum_partial_copy_generic > and inly 20 000 nic interrupts? That may be abnormal. > -- > vda Because firstly, we pick up several packets per interrupt, and additionally, the function is also called on the send side. thanks, Nivedita |
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