Re: irq handle of sb1250

linux-mips

Re: irq handle of sb1250

To:	±ÏÑ§Ò¢ <bxy@mail.ihep.ac.cn>
Subject:	Re: irq handle of sb1250
From:	Ralf Baechle <ralf@linux-mips.org>
Date:	Sat, 17 Aug 2002 18:25:12 +0200
Cc:	"linux-mips@oss.sgi.com" <linux-mips@oss.sgi.com>
In-reply-to:	<200208160756.g7G7uvR08742@mail.ihep.ac.cn>; from bxy@mail.ihep.ac.cn on Fri, Aug 16, 2002 at 04:01:48PM +0800
References:	<200208160756.g7G7uvR08742@mail.ihep.ac.cn>
Sender:	owner-linux-mips@oss.sgi.com
User-agent:	Mutt/1.2.5.1i

On Fri, Aug 16, 2002 at 04:01:48PM +0800, ±ÏÑ§Ò¢ wrote:

> hi, who is using sb1250/swarm board? i have mapped all the interrupts of
> second cpu to IP7(default IP2). after changing irq.c and irq_handler.S,
> second cpu can't get any interrupt. I don't know why it is. 

Did you enable IP7 on the second CPU?  I think it's off by default.

  Ralf

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