Re: irq handle of sb1250

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To: 毕学尧 <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, 毕学尧 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

References:
- irq handle of sb1250
  - From: 毕学尧

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