Re: [uCsimm] IRQ6 on uCsimm

From: Ǽ (
Date: Sun Mar 12 2000 - 06:56:46 EST

----- ޽-----
: Geoffrey Wossum <>
޴ : <>
: <>
¥: 2000 3 12 Ͽ 6:41
: [uCsimm] IRQ6 on uCsimm

>Hello all,
>We've built a custom board for the uCsimm that has an I/O coprocessor that
>connects to the uCsimm on PD7/IRQ6.
>We ported our device driver the I/O coprocessor, originally for 2.2 x86 to
>the 2.0 uCsimm driver. But when ever we try to request the IRQ6, we just
>get screenfulls of stack traces.
>We're setting up the line to be rising edge triggered with IMR and ICR,
>and then using request_irq() to install the top-half ISR. It's dying
>as it's doing this according to our printk()'s.
>Setting up IMR and ICR is the right thing to do?
>What irq# do we pass to request_irq()? Right now we're saying 6, but we
>can't find out if this is correct.
>Any (fast) help/suggestions/guidance would be greatly appreciated!!
>Geoffrey Wossum
>Project AKO -
>Internet Imperialists -
>This message resent by the list server

This message resent by the list server

This archive was generated by hypermail 2b30 : Sun Apr 07 2002 - 00:01:34 EST