Re: [PATCH][RFCA] Sound: adding /proc/driver/{vendor}/{dev_pci}/ac97

salvador (salvador@inti.gov.ar)
Fri, 11 Jan 2002 12:25:03 -0300


Alan Cox wrote:

> > > Also a card can have multiple ac97 codecs
> >
> > You are right, will also take care about it. Do you think
> > /proc/driver/{vendor}/{dev_pci}/{num_ac97}/ac97 will be ok?
>
> I'm dubious about the entire /proc entries. 8)

I implemented it like it /proc/driver/{vendor}/{dev_pci}/ac-97-{num_ac97}
in the second revision of the patch.
I want to know if the second revision is acceptable.
I found a bug when using more than 1 board (duplicated entries in
/proc/driver) and fixed it so I'm creating a third revision. I also moved a
debug /proc entry created by es1371 module to the new directory because the
current behavior doesn't allow to debug more than one board. I tested it
using 2 boards (it was pointed out by William Robinson). I also moved an
entry created for ALi boards to the new directory (is cleaner and nobody
commented about it), also renamed it with a descriptive name. This entry is
used to enable the SPDIF part of the codec so now it is:
/proc/driver/ali5451/{dev_pci}/spdif
Also allowing for more than one ALiM5451 in the same board (really bizarre
since this is usually part of the chipset but .... how knows?)

SET

P.S. I didn't get any reply from the es1371 maintainer, is he actively
maintaining the module? The status indicates he is active so I think I must
be patient:

PCI SOUND DRIVERS (ES1370, ES1371 and SONICVIBES)
P: Thomas Sailer
M: sailer@ife.ee.ethz.ch
L: linux-sound@vger.kernel.org
W: http://www.ife.ee.ethz.ch/~sailer/linux/pciaudio.html
S: Maintained

--
Salvador Eduardo Tropea (SET). (Electronics Engineer)
Visit my home page: http://welcome.to/SetSoft or
http://www.geocities.com/SiliconValley/Vista/6552/
Alternative e-mail: set@computer.org set@ieee.org
Address: Curapaligue 2124, Caseros, 3 de Febrero
Buenos Aires, (1678), ARGENTINA Phone: +(5411) 4759 0013

- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/