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From: rolf liu <rolfliu@gmail.com>
To: linux-mips@linux-mips.org
Subject: can't find interrupt number under /proc/interrupts for the pci multi-port on db1550
Date: Mon, 27 Jun 2005 17:06:27 -0700	[thread overview]
Message-ID: <2db32b720506271706201a66fb@mail.gmail.com> (raw)

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

             reply	other threads:[~2005-06-28  0:07 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-06-28  0:06 rolf liu [this message]
2005-06-28  8:16 ` can't find interrupt number under /proc/interrupts for the pci multi-port on db1550 Jon Anders Haugum
2005-06-28 14:56   ` rolf liu
2005-06-28 15:09   ` rolf liu
2005-07-05 19:43   ` rolf liu
2005-06-28 13:44 ` Alan Cox
2005-06-28 16:30   ` rolf liu
2005-06-28 17:52     ` Alan Cox
2005-06-28 19:01       ` rolf liu
2005-06-28 21:15 ` Ralf Baechle
2005-06-29 22:20   ` rolf liu
2005-06-30 10:07     ` Ralf Baechle

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