Talk About Network

Google


Register and Login
Nick
Password
Register create new account Sign up is FREE and you can post replies, new topics, bookmark posts and more!
Recover lost password


Programming > Assembly x86 > Re: Interrupt l...
Latest [ Topics | Posts ] Archive Post A New Topic Post a Reply
<< Topic < Post Post 8 of 29 Topic 4575 of 4729
Post > Topic >>

Re: Interrupt latency

by Stargazer <spamtrap@[EMAIL PROTECTED] > Mar 17, 2008 at 05:50 AM

> Cache latency?

That's the first thing that jumps into mind, but... over 2000 cycles?
OTOH, may it be that L2 cache on Celeron (or on-board L3?) is
organized so badly that it read-modify-write to memory *always* causes
a cache miss? Interesting, I ought to test what happens if there is an
off-chip cache and if I can disable it.


D
 




 29 Posts in Topic:
Interrupt latency
Stargazer <spamtrap@[  2008-03-16 16:02:18 
Re: Interrupt latency
Didi <spamtrap@[EMAIL  2008-03-16 18:27:36 
Re: Interrupt latency
"Alexei A. Frounze&q  2008-03-16 17:38:55 
Re: Interrupt latency
Tim Wescott <spamtrap  2008-03-16 19:33:53 
Re: Interrupt latency
larwe <spamtrap@[EMAI  2008-03-16 19:01:26 
Re: Interrupt latency
Vladimir Vassilevsky <  2008-03-17 00:54:34 
Re: Interrupt latency
Cyril Novikov <spamtr  2008-03-16 21:00:13 
Re: Interrupt latency
Stargazer <spamtrap@[  2008-03-17 05:50:48 
Re: Interrupt latency
"Wolfgang Kern"  2008-03-17 11:12:24 
Re: Interrupt latency
Stargazer <spamtrap@[  2008-03-17 05:41:15 
Re: Interrupt latency
"Wolfgang Kern"  2008-03-17 11:12:24 
Re: Interrupt latency
Stargazer <spamtrap@[  2008-03-17 06:16:07 
Re: Interrupt latency
Cyril Novikov <spamtr  2008-03-17 18:44:18 
Re: Interrupt latency
"Wolfgang Kern"  2008-03-18 13:25:34 
Re: Interrupt latency
(Patrick Klos) <spamtr  2008-03-17 13:08:46 
Re: Interrupt latency
"tbroberg_nospam@[EM  2008-03-17 11:11:13 
Re: Interrupt latency
"Marven Lee" &  2008-03-17 20:06:44 
Re: Interrupt latency
Stargazer <spamtrap@[  2008-03-18 02:08:36 
Re: Interrupt latency
Timothy Baldwin <spam  2008-03-19 00:38:20 
Re: Interrupt latency
Tim Roberts <spamtrap  2008-03-19 05:05:43 
Re: Interrupt latency
Cyril Novikov <spamtr  2008-03-19 06:58:44 
Re: Interrupt latency
Stargazer <spamtrap@[  2008-03-18 02:03:22 
Re: Interrupt latency
Stargazer <spamtrap@[  2008-03-18 01:58:38 
Re: Interrupt latency
"Wolfgang Kern"  2008-03-19 00:12:52 
Re: Interrupt latency
Stargazer <spamtrap@[  2008-03-18 02:12:51 
Re: Interrupt latency
Matt <spamtrap@[EMAIL  2008-03-18 17:26:13 
Re: Interrupt latency
James Harris <spamtra  2008-03-19 08:42:21 
Re: Interrupt latency
Cranky <spamtrap@[EMA  2008-03-20 10:37:11 
Re: Interrupt latency
"Ignacio G.T."   2008-03-24 16:13:11 

Post A Reply:
  Go here to Signup

AddThis Feed Button


About - Advertising - Contact - Frequently Asked Questions - Privacy Policy - Terms of Use - Signup

Contact
tan12V112 Fri Jul 25 20:57:40 CDT 2008.