Date: Thu, 16 May 2002 20:15:32 -0700 From: Ben Lovett <blovett@bsdguru.com> To: Daniel O'Connor <doconnor@gsoft.com.au> Cc: stable@FreeBSD.ORG Subject: Re: maestro3 and mixer volume set incorrectly in 4.6-RC Message-ID: <20020517031532.GA501@bsdguru.com> In-Reply-To: <1021595553.21403.2.camel@chowder.gsoft.com.au> References: <20020517002707.GA212@bsdguru.com> <1021595553.21403.2.camel@chowder.gsoft.com.au>
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Ahh, thanks. At first I thought I had gotten lucky and wasn't seeing the hanging upon resume, but when I tried to ssh to my system from another box, and I didn't get a response, I found that it had panicked. It seemed odd that I could not get a backtrace even when I have DDB enabled, as well as "makeoptions DEBUG=-g" in my kernel config. Anyway. Grabbing the sound sources from before the MFC of the pcm driver has fixed the panic and volume set at zero problem, but it has not fixed the problem with allocating a IRQ. I'll try and see if I can reproduce that with -stable from before March 18 (I'm still having ATA issues upon resume with sources after the big ATA merge). Thanks for the tip! -ben I believe Daniel O'Connor (doconnor@gsoft.com.au) scribbled this: > On Fri, 2002-05-17 at 09:57, Ben Lovett wrote: > > Has anybody else noticed a problem with the maestro3 driver and the > > volume setting set to 0:0 in the mixer? I'm not sure if its maestro3 > > specific (Although, I doubt it is. I just have not had a chance to check > > on my machine at home yet). > > I have noticed that as well.. > I reverted to pre MFC sound code because of a panic on resume problem :( > (The pre MFC code doesn't have the volume problem either) > > > I have in /boot/loader.conf: > > snd_maestro3_load="YES" > > > > In addition to this mixer problem, if I attempt to load snd_maestro3.ko > > after boot time, I receive the following error: > > > > May 16 17:20:03 moria /kernel: pcm0: <ESS Technology Maestro3> port 0xdc00-0xdcff mem 0xf6ffe000-0xf6ffffff irq 5 at device 3.0 on pci2 > > May 16 17:20:03 moria /kernel: pcm0: unable to allocate interrupt > > May 16 17:20:03 moria /kernel: device_probe_and_attach: pcm0 attach returned 6 > > I haven't tried this.. > > -- > Daniel O'Connor software and network engineer > for Genesis Software - http://www.gsoft.com.au > "The nice thing about standards is that there > are so many of them to choose from." > -- Andrew Tanenbaum > GPG Fingerprint - 9A8C 569F 685A D928 5140 AE4B 319B 41F4 5D17 FDD5 > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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