Re: H5400-port Digest, Vol 37, Issue 1

I have the downloads of the source from the 0.8.3 RC2 source area on
handhelds.org. The download files are:

alsa-driver-0.9.6-hh4c
alsa-lib-1.0.8
alsa-oss-1.0.8
alsa-utils-1.0.8

alsa-oss and alsa-utils also have some 2.0.8 files but they detar as
1.0.8 directories.

If the intention is to fix them them I guess it needs the CVS versions
so the fixes can be put back. Where can I get an hh41 kernel from? Is it
simply the 2.4 checkout from CVS? I have source for hh37 and hh39
currently. The hh37 all compiles and works with Alsa - at least on 0.8.1.

The test program which demonstrates the spinning issues in the 2.4
kernels is simply the pcm/test routine which should play an "a" 440Hz
but fails to do so. It can be run in more than one mode so it can write
direct or use interrupt driven select/poll. If you want the exact file
names I can dig them out.

If you tell me what needs doing I am happy to help or act as tester.

Nick

h5400-port-request_at_handhelds.org wrote:
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> ------------------------------------------------------------------------
>
> Today's Topics:
>
> 1. Re: Alsa on H5550 - What works? How to get it working?
> (Erik Hovland)
>
>
> ------------------------------------------------------------------------
>
> Subject:
> Re: [H5400-port] Alsa on H5550 - What works? How to get it working?
> From:
> Erik Hovland <erik_at_hovland.org>
> Date:
> Fri, 31 Mar 2006 07:55:54 -0800
> To:
> h5400-port_at_handhelds.org
>
> To:
> h5400-port_at_handhelds.org
>
>
> On Fri, Mar 31, 2006 at 02:51:41PM +0100, Nick Filer wrote:
>
>> We have an IPAQ H5550 for a Voice over IP project. We bought this model
>> because of the Wifi plus PCMCIA socket etc. We have an audio
>> capture/play daemon written to work with Alsa. This works perfectly on
>> 2.6 Kernels on other machines but not on 2.4 Kernels on the IPAQ. I have
>> not found a usable 2.6 kernel for this IPAQ yet?
>>
>
> Unfortunately, the hh.org kernel source will probably not have enough in
> it to make 2.6 usable for you.
>
>
>> I have a full compile chain and have compiled my own kernel and most of
>> Alsa. I have not been able to get a clean compile of the alsa-driver
>> package. I have been using the
>> alsa-driver-2.4.19-rmk6-pxa1-hh37_0.9.6-hh4c-r5_h3600.ipk downloaded
>> from the 0.8.3 feeds but am running an h39 kernel! The source for this
>> does not currently compile with the latest kernel hh39. There are config
>> and compile errors once the main config ones have been fixed. e.g.. in
>> acore/hwdeps.c the include files suck in two different definitions of a
>> "tq_struct" from different places!
>>
>> I can supply more details if anyone can help.
>>
>
> What alsa code are you using? I made alsa compile a while ago. But it
> was probably for hh37.
>
> I suggest trying h41 for your tests as well. I will attempt to get the
> hh.org alsa compiling for that kernel.
>
> Good questions. It would be nice to have alsa working again for the
> h5400 port.
>
> E
>
>
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-- 
-------------------------------------------------------
Dr Nick Filer. Room: IT405, School of Computer Science, 
University of Manchester, Manchester M13 9PL, UK.        
Telephone: +44-161-275-6171
FAX:       +44-161-275-7275
Email:     nfiler_at_cs.man.ac.uk                                
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