Uniden Data 2000 Wireless CDPD PC Card Guía de usuario descargar pdf (Pagina 43)

The interrupt used to monitor card status changes is chosen by the low−level socket driver module

(i82365 or tcic) before cardmgr parses /etc/pcmcia/config, so it is not affected by changes to

this file. To set this interrupt, use the cs_irq= option when the socket driver is loaded, by setting the

PCIC_OPTS variable in /etc/rc.d/rc.pcmcia.

All the client card drivers have a parameter called irq_list for specifying which interrupts they may try to

allocate. These driver options should be set in your /etc/pcmcia/config file. For example:

device "serial_cs"

module "serial_cs" opts "irq_list=8,12"

...

would specify that the serial driver should only use irq 8 or irq 12. Regardless of irq_list settings, Card

Services will never allocate an interrupt that is already in use by another device, or an interrupt that is

excluded in the config file.

5.2 How can I have separate device setups for home and

work?

This is fairly easy using ``scheme'' support. Use two configuration schemes, called ``home'' and ``work''. Here

is an example of a network.opts script with scheme−specific settings:

case "$ADDRESS" in

work,*,*,*)

# definitions for network card in work scheme

...

;;

home,*,*,*|default,*,*,*)

# definitions for network card in home scheme

...

;;

esac

The first part of a device address is always the configuration scheme. In this example, the second ``case''

clause will select for both the ``home'' and ``default'' schemes. So, if the scheme is unset for any reason, it

will default to the ``home'' setup.

Now, to select between the two sets of settings, run either:

cardctl scheme home

Linux PCMCIA HOWTO

5.2 How can I have separate device setups for home and work? 40

1 2 ... 38 39 40 41 42 43 44 45 46 47 48 ... 55 56

Sin comentarios

Uniden Data 2000 Wireless CDPD PC Card Guía de usuario Pagina 43