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Date: Thu, 12 Mar 2009 07:47:00 -0700
From: "H. Peter Anvin" <hpa@zytor.com>
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To: Meelis Roos <mroos@linux.ee>
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Subject: Re: ttyS* names missing in /proc/interrupts?
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Meelis Roos wrote:
> Just noticed in 2.6.29-rc7+git: lines corresponding to 8250 ttyS* 
> serial ports have no device name in /proc interrupts:

They only show up while the ports are open and the interrupt enabled.

	-hpa

-- 
H. Peter Anvin, Intel Open Source Technology Center
I work for Intel.  I don't speak on their behalf.