scsi-hostadapter emulation and Sound playback problem..... ( finger linux-guru :)

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3 total messages Started by noel Tue, 04 Apr 2000 00:00

#88

Author: noel
Date: Tue, 04 Apr 2000 00:00

33 lines
2006 bytes

Hi all,

I've being playing with cdrecord / xcdroast  etc...    but both my cdrom
drives are atapi.
So I read the HOWTO, and setup the scsi-hostadapter emulation ... no
problem.
Both my cdrom drives were detected as scsi hosts and not atapi.

So Cd-recording seems ok although I have'nt had much time to test it
properly.

But the problem is sound playback under scsi-emulation.  I have installed
emu10k1 driver and  have problems playing it on  /dev/sr0  -  playback is
muffled / jumpy   .. sounds like buffer type problem.
Reverting my cdroms back to atapi detection (ie.  drop scsi-hostadapter
emulation) & playback is fine.

Wonder if this is a problem with the emu10k1 driver???!!!
My emu10k1 driver is the 0.4beta dated april 00.


Concidently, I am having error messages with
"DMI received.   Dazed and confused but trying to continue .... may be
problem with yr RAM chips"

But this is not causing the playback problem.   This "Dazed and confused"
errors messages I've been
told are caused by  post  Feb   emu10k1  drivers.   I can fix this by
getting a emu10k1 driver pre  Feb 00
so I'll give this a go when I get a chance,

cya
noel..

fixed Re: scsi-hostadapter emulation and Sound playback problem..... ( finger linux-guru :)

#87

Author: noel
Date: Wed, 05 Apr 2000 00:00

44 lines
2363 bytes

this seems ok now since a installed a   emu10k1_00000314  driver.   Seems to
be
problems with the latest emu10k1 releases (since mid february)  ....
especially with the Dazed and Confused system messages.
thanks


noel wrote in message <8cck4s$fb1$1@kermit.esat.net>...
>Hi all,
>
>I've being playing with cdrecord / xcdroast  etc...    but both my cdrom
>drives are atapi.
>So I read the HOWTO, and setup the scsi-hostadapter emulation ... no
>problem.
>Both my cdrom drives were detected as scsi hosts and not atapi.
>
>So Cd-recording seems ok although I have'nt had much time to test it
>properly.
>
>But the problem is sound playback under scsi-emulation.  I have installed
>emu10k1 driver and  have problems playing it on  /dev/sr0  -  playback is
>muffled / jumpy   .. sounds like buffer type problem.
>Reverting my cdroms back to atapi detection (ie.  drop scsi-hostadapter
>emulation) & playback is fine.
>
>Wonder if this is a problem with the emu10k1 driver???!!!
>My emu10k1 driver is the 0.4beta dated april 00.
>
>
>Concidently, I am having error messages with
>"DMI received.   Dazed and confused but trying to continue .... may be
>problem with yr RAM chips"
>
>But this is not causing the playback problem.   This "Dazed and confused"
>errors messages I've been
>told are caused by  post  Feb   emu10k1  drivers.   I can fix this by
>getting a emu10k1 driver pre  Feb 00
>so I'll give this a go when I get a chance,
>
>cya
>noel..
>
>
>

fixed ! Re: scsi-hostadapter emulation and Sound playback problem..... ( finger linux-guru :)

#86

Author: noel
Date: Tue, 11 Apr 2000 00:00

40 lines
2229 bytes

emu10k1 driver problem ...    used a different emu10k1 driver and no
problems.

noel wrote in message <8cck4s$fb1$1@kermit.esat.net>...
>Hi all,
>
>I've being playing with cdrecord / xcdroast  etc...    but both my cdrom
>drives are atapi.
>So I read the HOWTO, and setup the scsi-hostadapter emulation ... no
>problem.
>Both my cdrom drives were detected as scsi hosts and not atapi.
>
>So Cd-recording seems ok although I have'nt had much time to test it
>properly.
>
>But the problem is sound playback under scsi-emulation.  I have installed
>emu10k1 driver and  have problems playing it on  /dev/sr0  -  playback is
>muffled / jumpy   .. sounds like buffer type problem.
>Reverting my cdroms back to atapi detection (ie.  drop scsi-hostadapter
>emulation) & playback is fine.
>
>Wonder if this is a problem with the emu10k1 driver???!!!
>My emu10k1 driver is the 0.4beta dated april 00.
>
>
>Concidently, I am having error messages with
>"DMI received.   Dazed and confused but trying to continue .... may be
>problem with yr RAM chips"
>
>But this is not causing the playback problem.   This "Dazed and confused"
>errors messages I've been
>told are caused by  post  Feb   emu10k1  drivers.   I can fix this by
>getting a emu10k1 driver pre  Feb 00
>so I'll give this a go when I get a chance,
>
>cya
>noel..
>
>
>

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