[SCore-users] Communication Performance with Score, with and without network trunking

[Viet]

Dear Shinji Sumimoto Sensei,

I remove NAPI from the kernel, but I still could not achieve good
communication performance:

(withou NAPI)
+ ping:		8		0.000954131
+ burst		8		106064
		1400		1.79729 e+7

Viet

>-----Original Message-----
>From: Shinji Sumimoto [mailto:s-sumi at flab.fujitsu.co.jp] 
>Sent: Thursday, July 13, 2006 8:18 PM
>To: viet at sowa.is.uec.ac.jp
>Cc: score-users at pccluster.org; s-sumi at flab.fujitsu.co.jp
>Subject: Re: [SCore-users] Communication Performance with 
>Score, with and without network trunking
>
>
>Dear Viet.
>
>I see..
>
>Are you using NAPI option when you are building device driver? 
>Could you show the results of the following command?
>
>% dmesg |grep -i intel
>
>If you are using NAPI, could you re-build the e1000 driver 
>without NAPI option using "make menuconfig" command?
>
>Shinji.
>