* Re: [Alsa-user] Re: [Sound] please help a newbie, red hat 8 and cs4610 [not found] <20021226075641.40837.qmail@web14704.mail.yahoo.com> @ 2002-12-26 14:27 ` Benny Sjostrand 2002-12-27 3:41 ` Alsa config... DSP24 and rc6 Tom Browne 0 siblings, 1 reply; 3+ messages in thread From: Benny Sjostrand @ 2002-12-26 14:27 UTC (permalink / raw) To: Tejas Gandhi; +Cc: sound-list, alsa-devel Hi! One relevant difference between the cs4610 versus cs4612, cs4620 and cs4630 is that the cs4610 got no program ROM, which probably will cause compatiblity issues. The DSP firmware used in all versions of the ALSA driver (so old and new DSP stuff) depends on the program ROM. So I'm afraid that for the moment it wont work with any cs4610 based HW. The solution would be find another DSP firmware the dont depends on the program ROM and use it for the case of the cs4610. Then the cs4610 got less sample and program RAM, and the program image will have bigger footprint (the ROM code will be included), hopefully it will not become a problem. There seems tobe very very few users using a cs4610 based HW, is it worth the job trying to make it work ??? /Benny ------------------------------------------------------- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf ^ permalink raw reply [flat|nested] 3+ messages in thread
* Alsa config... DSP24 and rc6 2002-12-26 14:27 ` [Alsa-user] Re: [Sound] please help a newbie, red hat 8 and cs4610 Benny Sjostrand @ 2002-12-27 3:41 ` Tom Browne 2002-12-27 16:21 ` Jan "Evil Twin" Depner 0 siblings, 1 reply; 3+ messages in thread From: Tom Browne @ 2002-12-27 3:41 UTC (permalink / raw) To: alsa-devel Hi all, After "upgrading" to Mandrake 9 (2.4.19, gcc3.2), and putting rc6 on, I am unable to get any sound from any native ALSA app, which report "write error: File Descriptor in bad state". Info under /proc/asound all looks normal, and the card seems to be initialised correctly. Even my own app, which doesn't use plughw, won't produce any sound. I tried to remove the ice1712 module, only to be greeted with a "kernel BUG at page_alloc:97" message and a register dump + stack trace. Hmm? If anyone could point me in the right direction, it'd be much appreciated... everything was working fine with Mandrake 8.1(2.4.16+ll, gcc2.96) and an ALSA CVS snapshot at around rc2 time! Gaaaah... not a great Christmas... 2 channels of my preamp blew up on Christmas Day! - Tom. ------------------------------------------------------- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf ^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: Alsa config... DSP24 and rc6 2002-12-27 3:41 ` Alsa config... DSP24 and rc6 Tom Browne @ 2002-12-27 16:21 ` Jan "Evil Twin" Depner 0 siblings, 0 replies; 3+ messages in thread From: Jan "Evil Twin" Depner @ 2002-12-27 16:21 UTC (permalink / raw) To: Tom Browne; +Cc: alsa-devel Tom, Have you taken a look at envy24control. They've made some upgrades and there is a problem with the clock rate. I have to switch to S/PDIF In prior to changing it to any other clock rate for it to take. Also, all of the channels will be muted on load. It sounds like you probably have deeper problems but I thought I'd throw in my 2 cents. Jan On Thu, 2002-12-26 at 21:41, Tom Browne wrote: > Hi all, > > After "upgrading" to Mandrake 9 (2.4.19, gcc3.2), and putting rc6 on, I am > unable to get any sound from any native ALSA app, which report "write error: > File Descriptor in bad state". Info under /proc/asound all looks normal, > and the card seems to be initialised correctly. Even my own app, which > doesn't use plughw, won't produce any sound. > > I tried to remove the ice1712 module, only to be greeted with a "kernel BUG > at page_alloc:97" message and a register dump + stack trace. Hmm? > > If anyone could point me in the right direction, it'd be much appreciated... > everything was working fine with Mandrake 8.1(2.4.16+ll, gcc2.96) and an > ALSA CVS snapshot at around rc2 time! > > Gaaaah... not a great Christmas... 2 channels of my preamp blew up on > Christmas Day! > > - Tom. > > > > ------------------------------------------------------- > This sf.net email is sponsored by:ThinkGeek > Welcome to geek heaven. > http://thinkgeek.com/sf > _______________________________________________ > Alsa-devel mailing list > Alsa-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/alsa-devel ------------------------------------------------------- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf ^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2002-12-27 16:21 UTC | newest]
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[not found] <20021226075641.40837.qmail@web14704.mail.yahoo.com>
2002-12-26 14:27 ` [Alsa-user] Re: [Sound] please help a newbie, red hat 8 and cs4610 Benny Sjostrand
2002-12-27 3:41 ` Alsa config... DSP24 and rc6 Tom Browne
2002-12-27 16:21 ` Jan "Evil Twin" Depner
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