atom feed17 messages in org.freebsd.freebsd-performancedecreasing interrupt CPU load
FromSent OnAttachments
Oleg GawriloffOct 20, 2004 5:10 am 
Eric AndersonOct 20, 2004 6:08 am 
Oleg GawriloffOct 20, 2004 7:05 am 
Steven HartlandOct 20, 2004 8:14 am 
Uwe DoeringOct 20, 2004 1:16 pm 
Jason StoneOct 20, 2004 1:34 pm 
Steven HartlandOct 20, 2004 1:37 pm 
Uwe DoeringOct 20, 2004 2:08 pm 
Jason StoneOct 20, 2004 3:06 pm 
Lucas HoltOct 21, 2004 6:56 am 
Jason StoneOct 21, 2004 1:44 pm 
Oleg GawriloffOct 22, 2004 5:31 am 
Steven HartlandOct 22, 2004 6:05 am 
Oleg GawriloffOct 22, 2004 7:04 am 
Steven HartlandOct 22, 2004 8:56 am 
Steven HartlandOct 22, 2004 9:02 am 
Steven HartlandOct 22, 2004 9:31 am 
Subject:decreasing interrupt CPU load
From:Oleg Gawriloff (bar@telecom.by)
Date:Oct 22, 2004 5:31:57 am
List:org.freebsd.freebsd-performance

Hello!

if that's the only issue, then preventing one from compiling with both SMP and DEVICE_POLLING doesn't seem necesary, since you can turn polling on and off at runtime with sysctl's.

As I stated in my first letter it seems that polling on SMP w 4.10 is not working as expected. At least with i82550 chipset.

With best regards, Oleg Gawriloff.