[alsa-devel] asihpi driver -> kernel

Takashi Iwai tiwai at suse.de
Thu Dec 13 16:16:05 CET 2007


At Fri, 07 Dec 2007 12:33:23 +1300,
Eliot Blennerhassett wrote:
> 
> Eliot Blennerhassett wrote:
> > Working on it, will submit new patches in the next week or so.
> 
> Hi Takashi,
> 
> I have been beating our code with a big stick for the last 4 weeks.
> 
> I'd appreciate any comment you have on the progress.
> 
> 
> 
> You can see the result here:
> http://audioscience.com/internet/download/beta/alsahg3459_asihpi30905.tar.gz
> 
> The matching firmware is here:
> http://audioscience.com/internet/download/beta/dspbins30905.tar.bz2
> 
> Note that dsp6413.bin is replaced by dsp6400.bin, dsp8713 by dsp8700.
> You can remove all the dsp*.txt from the repo they are not needed.  Also
> remove dsp2400, its not relevant.
> 
> 
> The code is copmplete files rather than diffs, there are so many diffs I
> don't think it is useful.  Apart from cosmetic changes, there are some
> added and removed files compared to curren ALSA Hg repo:
> 
> * Merged all files relating to HPI4000 into hpi4000.[ch] (remove
> hpi56301.[ch], boot4ka.h, dpi56301.h
> * Removed hpicheck.h
> * add hpimsginit.[ch] (no new functions)
> 
> 
> Cosmetic changes
> * Code is mostly 'checkpatch clean', though still some real work to do
> around our use of volatile for structures that are updated by DMA by our
> adapters
> 
> * Only 2 'sparse' warnings
> 
> * Got rid of nearly all typedefs, and most thin wrappers around kernel
> functions.
> 
> * hpifunc.c now has no comments.  They might return when we get around
> to grinding them all down to 80 columns...
> Extracted documentation is available here in the mean time:
> http://audioscience.com/internet/download/sdk/hpi_usermanual_html/html/index.html

Thanks, I'll take a look at new codes tomorrow (just back from
vacation...)


Takashi


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