Date: Tue, 26 Feb 2002 11:19:08 -0500 From: Brian Jackson <b.k.jackson@verizon.net> To: freebsd-questions@freebsd.org Subject: Laptop / Sound Card / esd (long) Message-ID: <3C7BB57C.3000404@verizon.net>
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Hi all - I've been having problems trying to get my sound card to work properly in my laptop with gnome / esd. The laptop is a Sony PCG-XG700, which has a Yamaha DS-1E sound card in it (pcm driver). I've added the driver to the kernel configuration, and made the devices - but still get the following problem when trying to use xmms: Feb 26 11:07:30 shire /kernel: pcm0: play interrupt timeout, channel dead Looking through various archives, I came across people having similar problems when multiple devices in their systems had the same interrupt. This makes sense, as after I try using xmms, I often get a weird buzzing sound come through the speakers, which changes as I do network related things! So to check for a conflict: [shire][~] :cat /dev/sndstat FreeBSD Audio Driver (newpcm) Feb 24 2002 19:20:44 Installed devices: pcm0: <Yamaha DS-1E (YMF744)> at memory 0xfedf0000 irq 9 (4p/2r/0v channels duplex) [shire][~] :dmesg | grep 'irq 9' pci1: <S3 model 8c12 graphics accelerator> at 0.0 irq 9 pcm0: <Yamaha DS-1E (YMF744)> mem 0xfedf0000-0xfedf7fff irq 9 at device 9.0 on pci0 pci0: <unknown card> (vendor=0x127a, dev=0x2005) at 10.0 irq 9 pci_cfgintr_linked: linked (60) to hard-routed irq 9 pci_cfgintr: 0:12 INTA routed to irq 9 pcic0: <Ricoh RL5C478 PCI-CardBus Bridge> irq 9 at device 12.0 on pci0 pci_cfgintr_linked: linked (61) to hard-routed irq 9 pci_cfgintr: 0:12 INTB routed to irq 9 pcic1: <Ricoh RL5C478 PCI-CardBus Bridge> irq 9 at device 12.1 on pci0 ed1 at port 0x300-0x31f irq 9 flags 0x30000 slot 0 on pccard0 pci1: <S3 model 8c12 graphics accelerator> at 0.0 irq 9 pcm0: <Yamaha DS-1E (YMF744)> mem 0xfedf0000-0xfedf7fff irq 9 at device 9.0 on pci0 pci0: <unknown card> (vendor=0x127a, dev=0x2005) at 10.0 irq 9 pci_cfgintr_linked: linked (60) to hard-routed irq 9 pci_cfgintr: 0:12 INTA routed to irq 9 pcic0: <Ricoh RL5C478 PCI-CardBus Bridge> irq 9 at device 12.0 on pci0 pci_cfgintr_linked: linked (61) to hard-routed irq 9 pci_cfgintr: 0:12 INTB routed to irq 9 pcic1: <Ricoh RL5C478 PCI-CardBus Bridge> irq 9 at device 12.1 on pci0 ed1 at port 0x300-0x31f irq 9 flags 0x30000 slot 0 on pccard0 Good grief! Looks like everything is using irq 9 as far as I can tell!! Network card (ed1) included. Is this something I can force in the driver? I'm pretty stuck here. Using FreeBSD 4.5 [shire][~] :uname -rs FreeBSD 4.5-RELEASE Any help welcome. Thanks! Sorry for being long winded Brian -- b.k.jackson@verizon.net To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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