From: "Filipau, Ihar" <ifilipau@sussdd.de>
To: "'linux@horizon.com'" <linux@horizon.com>,
"'Ingo Oeser'" <ingo.oeser@informatik.tu-chemnitz.de>,
"'Jonathan Lundell'" <linux@lundell-bros.com>,
"'Pavel Machek'" <pavel@ucw.cz>
Cc: "'linux-kernel@vger.kernel.org'" <linux-kernel@vger.kernel.org>
Subject: RE: inw/outw performance
Date: Mon, 31 Mar 2003 09:41:17 +0100 [thread overview]
Message-ID: <7A5D4FEED80CD61192F2001083FC1CF906514C@CHARLY> (raw)
Hello All!
Thanks every-one for your replies - it was really helpful.
I gave our HW guys more job ;-)
The only question I have left - and what is really more
linux-kernel related: is it okay to have ~200-400us IRQs
disabled? I cannot effectively clear interrupt on device
- but I can disable interrupt on our PCI bridge, and later
in BH, after clearing irq on device, reenable irq line on
bridge.
2Linux@Horizon: home of PLX PCI 9052 - www.plxtech.com
PCI bridge for custom devices.
2Pavel: got not response - looks like you have enough of your
own unemployed ;-)
--- Regards&Wishes! With respect Ihar "Philips" Filipau, and Phil for
friends
- - - - - - - - - - - - - - - - - - - - - - - - -
MCS/Mathematician - System Programmer
Ihar Filipau
Software entwickler @ SUSS MicroTec Test Systems GmbH,
Suss-Strasse 1, D-01561 Sacka (bei Dresden)
e-mail: ifilipau@sussdd.de tel: +49-(0)-352-4073-327
fax: +49-(0)-352-4073-700 web: http://www.suss.com/
next reply other threads:[~2003-03-31 7:32 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-03-31 8:41 Filipau, Ihar [this message]
-- strict thread matches above, loose matches on Subject: below --
2003-03-28 8:00 Filipau, Ihar
2003-03-30 17:23 ` Pavel Machek
2003-03-30 20:32 ` Jonathan Lundell
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