Date: Sun, 31 Mar 2002 12:41:15 -0600 From: Jeremy Norris <ishmael@mchsi.com> To: mobile@FreeBSD.org Subject: Sort of working sound on Sony VAIO Message-ID: <20020331184115.GA18701@babylon.merseine.nu>
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I just purchased a new VAIO a few days ago (PCG-GR390) and I read through the
thread about getting the sound to work. I found PCI_ENABLE_IO_MODES in
sys/pci/pci.c, so I added to sys/conf/options and got the ICH3 sound controller
probed:
pcm0: <Intel 82801CA (ICH3)> port 0x18c0-0x18ff,0x1c00-0x1cff irq 9 at device 31.5 on pci0
However, I've found that the sound only works while I'm using the network card
heavily (i.e. downloading large files through ftp). When the nic is largely
inactive, I see this:
pcm0: play interrupt timeout, channel dead
Anybody have any ideas about getting it to work without having the nic busy?
(I've attached full dmesg for those interested).
Jeremy
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Copyright (c) 1992-2002 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights reserved.
FreeBSD 4.5-STABLE #0: Fri Mar 22 17:10:21 CST 2002
ishmael@babylon.merseine.nu:/usr/src/sys/compile/BABYLON
Timecounter "i8254" frequency 1193182 Hz
Timecounter "TSC" frequency 855994134 Hz
CPU: AMD Athlon(tm) Processor (855.99-MHz 686-class CPU)
Origin = "AuthenticAMD" Id = 0x621 Stepping = 1
Features=0x183f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR>
AMD Features=0xc0400000<AMIE,DSP,3DNow!>
real memory = 268369920 (262080K bytes)
avail memory = 257781760 (251740K bytes)
Preloaded elf kernel "kernel" at 0xc0355000.
VESA: v3.0, 16384k memory, flags:0x1, mode table:0xc02ef157 (1000117)
VESA: 3dfx Interactive, Inc.
Pentium Pro MTRR support enabled
Using $PIR table, 7 entries at 0xc00f81e0
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcib0: <AMD-751 host to PCI bridge> on motherboard
pci0: <PCI bus> on pcib0
pcib1: <AMD-751 PCI-PCI (1x/2x AGP) bridge> at device 1.0 on pci0
pci1: <PCI bus> on pcib1
pci1: <3Dfx Voodoo 3 graphics accelerator> at 5.0 irq 11
isab0: <VIA 82C686 PCI-ISA bridge> at device 4.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <VIA 82C686 ATA66 controller> port 0xffa0-0xffaf at device 4.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata1: at 0x170 irq 15 on atapci0
uhci0: <VIA 83C572 USB controller> port 0xd000-0xd01f irq 10 at device 4.2 on pci0
usb0: <VIA 83C572 USB controller> on uhci0
usb0: USB revision 1.0
uhub0: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
ums0: Logitech USB Receiver, rev 1.10/9.00, addr 2, iclass 3/1
ums0: 5 buttons and Z dir.
uhci1: <VIA 83C572 USB controller> port 0xd400-0xd41f irq 10 at device 4.3 on pci0
usb1: <VIA 83C572 USB controller> on uhci1
usb1: USB revision 1.0
uhub1: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
chip1: <VIA 82C686 ACPI interface> at device 4.4 on pci0
pci0: <ATI model 5050 graphics accelerator> at 13.0 irq 11
fxp0: <Intel Pro 10/100B/100+ Ethernet> port 0xc400-0xc41f mem 0xefe00000-0xefefffff,0xeb9fe000-0xeb9fefff irq 12 at device 14.0 on pci0
fxp0: Ethernet address 00:a0:c9:b1:09:08
inphy0: <i82555 10/100 media interface> on miibus0
inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
pci0: <unknown card> (vendor=0x109e, dev=0x036e) at 15.0 irq 9
pci0: <unknown card> (vendor=0x109e, dev=0x0878) at 15.1 irq 9
pcm0: <Creative EMU10K1> port 0xc000-0xc01f irq 11 at device 17.0 on pci0
orm0: <Option ROM> at iomem 0xc0000-0xc7fff on isa0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
sc0: <System console> on isa0
sc0: VGA <16 virtual consoles, flags=0x200>
sio0 at port 0x3f8-0x3ff irq 4 on isa0
sio0: type 16550A
sio1 at port 0x2f8-0x2ff irq 3 on isa0
sio1: type 16550A
ppc0: <Parallel port> at port 0x378-0x37f irq 7 flags 0x8 on isa0
ppc0: SMC-like chipset (ECP-only) in ECP mode
ppc0: FIFO with 16/16/8 bytes threshold
ppbus0: IEEE1284 device found /NIBBLE/ECP
Probing for PnP devices on ppbus0:
ppbus0: <HEWLETT-PACKARD DESKJET 690C> MLC,PCL,PML
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ad0: 12971MB <WDC WD136AA> [26354/16/63] at ata0-master UDMA66
ad1: DMA limited to UDMA33, non-ATA66 cable or device
ad1: 38166MB <WDC WD400BB-00CFC0> [77545/16/63] at ata1-master UDMA33
acd0: CDROM <40X CD-ROM> at ata1-slave UDMA33
Mounting root from ufs:/dev/ad0s1a
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