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can't find interrupt number under /proc/interrupts for the pci multi-por

To: linux-mips@linux-mips.org
Subject: can't find interrupt number under /proc/interrupts for the pci multi-port on db1550
From: rolf liu <rolfliu@gmail.com>
Date: Mon, 27 Jun 2005 17:06:27 -0700
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Original-recipient: rfc822;linux-mips@linux-mips.org
Reply-to: rolf liu <rolfliu@gmail.com>
Sender: linux-mips-bounce@linux-mips.org
I am running 2.4.31 on db1550 with a pci multi-port board. the kernel
starts up ok. but after start-up, I can't find the corresponding
interrupt number for this board, which is irq 2. I can find the device
under /proc/devices and /proc/tty/driver, etc. So I am now sure if it
is working ok. Is there good (simple) method to test this serial port?

thanks

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