| To: | Giuseppe Sacco <giuseppe@eppesuigoccas.homedns.org> |
|---|---|
| Subject: | Re: unexpected irq 71 on ip32 |
| From: | tsbogend@alpha.franken.de (Thomas Bogendoerfer) |
| Date: | Mon, 17 Mar 2008 11:08:15 +0100 |
| Cc: | linux-mips@linux-mips.org |
| In-reply-to: | <1205746904.3515.37.camel@localhost> |
| Original-recipient: | rfc822;linux-mips@linux-mips.org |
| References: | <1205746904.3515.37.camel@localhost> |
| Sender: | linux-mips-bounce@linux-mips.org |
| User-agent: | Mutt/1.5.13 (2006-08-11) |
On Mon, Mar 17, 2008 at 10:41:44AM +0100, Giuseppe Sacco wrote: > from what I understand, this is an irq related to serial line ttyS1. On I had a closer look, and it's related to ttyS1. Looks like the DMA interface for serial (probably RX DMA overrun). I'll have a look later, why we don't ignore this interrupt. Thomas. -- Crap can work. Given enough thrust pigs will fly, but it's not necessary a good idea. [ RFC1925, 2.3 ] |
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