Date: Thu, 27 Jul 2000 12:39:41 -0400 From: Peter Radcliffe <pir@pir.net> To: freebsd-stable@freebsd.org Cc: freebsd-multimedia@freebsd.org Subject: Sony Z505HS, suspend, audio and other major problems Message-ID: <20000727123941.A21531@pir.net> In-Reply-To: <00072700392500.20332@dbm.wireless.net>; from dbutter@wireless.net on Thu, Jul 27, 2000 at 12:36:54AM -0700 References: <20000723151352.A3853@hdroam.ssd.loral.com> <00072615312000.04245@dbm.wireless.net> <20000727024937.H51462@jade.chc-chimes.com> <00072700392500.20332@dbm.wireless.net>
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Devin Butterfield <dbutter@wireless.net> probably said: > Very cool. Thanks Bill (and everyone else who replied), this patch works > great! Sound is working well now on my Sony Vaio. :) My Z505HS, a newer vaio, has the yamaha chipset which works fine without this patch, _until_ I suspend the machine, when it stops outputting anything, xmms can't play, /dev/audio produces nothing, etc. Looking at the docs for OSS this is a known problem for them and they have a linux/apm workaround which stops and restarts the sound system, something I can't seem to do with newpcm; http://www.4front-tech.com/readme/README.PCI-XG.html FreeBSD Audio Driver (newpcm) Jul 27 2000 03:44:14 Installed devices: pcm0: <Yamaha DS-1E (YMF744)> at memory 0xfedf8000 irq 9 (4p/2r channels duplex) As well as audio failing over a suspend/resume, usb stops working. When I plug in a device (like the USB floppy) I get; usb0: host system error usb0: host controller halted uhci_device_request: not done, ii=0xc0c5b9c0 <multiple times> uhci_device_request: not done, ii=0xc0c5b9c0 uhub0: device problem, disabling port 2 and before a suspend the usb floppy gives me odd warnings because the slices are garbage; da0s1: slice starts beyond end of the disk: rejecting it da0s2: slice starts beyond end of the disk: rejecting it da0s3: slice starts beyond end of the disk: rejecting it da0s4: slice starts beyond end of the disk: rejecting it If I do anything with the built in fxp interface (including compiling it into the kernel) the machine hangs after a resume (OS hang, not hardware). I can suspend/resume fine until I do 'ifconfig fxp0' as root, which loads the fxp kernel module and then a resume will hang the machine. I forced a panic with a ddb kernel and got a crash dump supposedly saved, but savecore tells me I have no crash dump. Feh. I'll try again later. I'm completely failing to get suspend to disk working on this machine - can someone else with a Z505 and that working send me their fdisk output, please ? I've upgraded the bios to the 'windows 2000' required version from sony. cvsuped last night. Help ? Ta, Peter. -- pir pir@pir.net pir@net.tufts.edu To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message
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