From cetto@iri.upc.es  Mon Apr 29 17:44:54 2002
From: cetto@iri.upc.es (Juan Andrade Cetto)
Date: Mon, 29 Apr 2002 18:44:54 +0200
Subject: [pxc] Help installing the pxc driver
Message-ID: <3CCD7886.E2A34FEB@iri.upc.es>

I need some help, I am trying to install the pxc driver for a pc104
pxc200 board.

After make install, I get the following error:

# ./pxc_load
Loading pxc200 device driver (./pxc.o)..../pxc.o: init_module: Cannot
allocate memory
Hint: insmod errors can be caused by incorrect module parameters,
including invalid IO or IRQ parameters
 failed

#


Either I must change some parameters for insmod, or the driver does not
work on pc104 form factory boards, (only on PCI boards). Any
suggestions?

Juan


-- 
Juan Andrade Cetto
Institut de Robotica i Informatica Industrial       UPC-CSIC
Llorens i Artigas 4-6, 2a pl.         08028 Barcelona, Spain
Tel. (34) 934015791 - Fax. (34) 934015750 - cetto@iri.upc.es

From rubini@gnu.org  Mon Apr 29 22:21:51 2002
From: rubini@gnu.org (Alessandro Rubini)
Date: Mon, 29 Apr 2002 23:21:51 +0200
Subject: [pxc] Help installing the pxc driver
In-Reply-To: <3CCD7886.E2A34FEB@iri.upc.es>
References: <3CCD7886.E2A34FEB@iri.upc.es>
Message-ID: <20020429232151.A18671@morgana.systemy.it>

> After make install, I get the following error:
> 
> # ./pxc_load
> Loading pxc200 device driver (./pxc.o)..../pxc.o: init_module: Cannot
> allocate memory

Did you reserve high memory according to the documentation included in
the driver?

> Hint: insmod errors can be caused by incorrect module parameters,
> including invalid IO or IRQ parameters

insmod should rather be silent. Wrong suggestions are worse than no
suggestion at all. The right suggestion is "look in your kernel
messages and you'll probably find more detail".

> Either I must change some parameters for insmod, or the driver does not
> work on pc104 form factory boards, (only on PCI boards). Any
> suggestions?

pc104 *is* ISA, and pc104+ *is* PCI. They are just drawn in a
different shape and painted in a different color. There's no difference
for the software.

Hope this helps
/alessandro

