Date: Thu, 06 Sep 2001 17:00:34 -0700 From: "Eric 'Scanner' Luce" <scanner@kamidake.apricot.com> To: Juriy Goloveshkin <juriy@aviaport.ru> Cc: freebsd-mobile@FreeBSD.ORG Subject: Re: sound on vaio broken recently? Message-ID: <200109070000.f8700YB34064@matsubue.apricot.com> In-Reply-To: Your message of "Thu, 06 Sep 2001 11:34:31 %2B0400." <20010906113431.A85173@aviaport.ru>
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JG> On Wed, Sep 05, 2001 at 03:24:43PM -0700, scanner@apricot.com
JG> wrote:
>> This is a Vaio PCG-Z505JS. The sound device is a Yamaha DS-1E
>> (YMF744). In the kernel configuration I have: device pcm This
>> used to work. When I try to use the device the sound is really
>> garbled and the console gets messages like: pcm0: play
>> interrupt timeout, channel dead
JG> try to switch off 'pnp-os' in bios. it helped me with vaio
JG> z505hs
Yup. That actually worked. This is rather strange however.
Before, with 4.3-STABLE the USB device would not work unless I turned
PNPOS off in the BIOS (but sound worked.) I did not like doing this
because when I cold-boot in to Win98SE (Yes, this is a dual boot
laptop currently) it would hang if PNPOS was off. A warm boot after a
reset of the machine would usually work. Very annoying.
Now things are reversed. With PNPOS turned ON in the BIOS, USB
actually works. However sound which used to work this way no longer
works.
I have sound working now at least but am back to the having to
boot in to the BIOS before I can actually reboot reliably in to
Win98SE.
--Scanner (scanner@apricot.com)
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