Eric W. Biederman wrote: >>> irqpoll is working now. >> Yes. I'd give a lot to know what went wrong when I tried that in April. >> It'd have saved me many hours of work if I had discovered this workaround >> before. > > Yes that is odd. Got it. At that time I was using "noirqdebug" because we had a FW problem that caused a lot of misrouted IRQs. With "noirqdebug", "irqpoll" has no effect. Bummer. Martin -- Martin Wilck PRIMERGY System Software Engineer FSC IP ESP DE6 Fujitsu Siemens Computers GmbH Heinz-Nixdorf-Ring 1 33106 Paderborn Germany Tel: ++49 5251 8 15113 Fax: ++49 5251 8 20409 Email: mailto:martin.wilck at fujitsu-siemens.com Internet: http://www.fujitsu-siemens.com Company Details: http://www.fujitsu-siemens.com/imprint.html