Messages in this thread | | | Date | Sun, 4 Mar 2012 21:06:49 +0000 | From | Alan Cox <> | Subject | Re: speakup bug |
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On Sat, 3 Mar 2012 20:03:48 -0600 "John G. Heim" <jheim@math.wisc.edu> wrote:
> From: Alan Cox > Sent: Saturday, March 03, 2012 11:39 AM > Subject: Re: speakup bug > > >> returns an error code. But it looks as if the region for a serial port, > >> 0x3f8 - 0x3ff, in ioport_resource cannot be reserved because the entire > >> range from 0x000 through 0xcf7 is already taken by something named "PCI > >> Bus > >> 0000:00". Therefore calling request_resource always fails and the driver > > f>or the speech synth errors out. > > > >It's a heirarchical space, so you can allocate things within it. Look > >at /proc/ioports. > > # file /proc/ioports > /proc/ioports: empty
Try cat on it not file
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