[linux-audio-user] new computer woes

[Anthony]

* Mark Knecht <mknecht at controlnet.com> [Dec 20 02 09:39]:
> Anthony,
>    Hi. I think there haven't been that many dual-processor users yet. Paul
> and Jesse are, and probably a few more. We need more trailblazers, I guess!
> ;-)

I was under the impression there are a few more, maybe not running
ardour however.  I don't know if I can afford to be a trailblazer, heh

> yet. Maybe we can make some sense of it together. Post back some info about
> the machine and IRQs.
> 

The IRQ's are all different. I'll put /proc/pci at the bottom

>    There will of course be all sorts of questions about what disk drives,
> what speeds, etc. as well as what drive format. We'll just have to dig in.
> 

These are both ATA100 drives, but I'm not sure if thats supported on
the kernel. Its really not a drive problem, since audio plays back
fine. In fact I can compile ardour without causing a jack xrun at
256*2 buffersize. This is something different. Back to google...

Thanks.


lspci -v 


00:00.0 Host bridge: Advanced Micro Devices [AMD] AMD-760 MP [IGD4-2P]
System Controller (rev 11)
        Flags: bus master, 66Mhz, medium devsel, latency 32
        Memory at fc000000 (32-bit, prefetchable) [size=32M]
        Memory at fb800000 (32-bit, prefetchable) [size=4K]
        I/O ports at e800 [disabled] [size=4]
        Capabilities: [a0] AGP version 2.0

00:01.0 PCI bridge: Advanced Micro Devices [AMD] AMD-760 MP [IGD4-2P]
AGP Bridge (prog-if 00 [Normal decode])
        Flags: bus master, 66Mhz, medium devsel, latency 0
        Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
        Memory behind bridge: efe00000-efefffff
        Prefetchable memory behind bridge: fb700000-fb7fffff

00:07.0 ISA bridge: Advanced Micro Devices [AMD] AMD-768 [Opus] ISA
(rev 05)
        Subsystem: Asustek Computer, Inc. A7M-D Mainboard
        Flags: bus master, 66Mhz, medium devsel, latency 0

00:07.1 IDE interface: Advanced Micro Devices [AMD] AMD-768 [Opus] IDE
(rev 04) (prog-if 8a [Master SecP PriP])
        Subsystem: Advanced Micro Devices [AMD] AMD-768 [Opus] IDE
        Flags: bus master, medium devsel, latency 32
        I/O ports at d800 [size=16]

00:07.3 Bridge: Advanced Micro Devices [AMD] AMD-768 [Opus] ACPI (rev
03)
        Subsystem: Asustek Computer, Inc. A7M-D Mainboard
        Flags: medium devsel

00:08.0 USB Controller: NEC Corporation USB (rev 41) (prog-if 10
[OHCI])
        Subsystem: Unknown device 807d:0035
        Flags: bus master, medium devsel, latency 32, IRQ 12
        Memory at ef000000 (32-bit, non-prefetchable) [size=4K]
        Capabilities: [40] Power Management version 2

00:08.1 USB Controller: NEC Corporation USB (rev 41) (prog-if 10
[OHCI])
        Subsystem: Unknown device 807d:0035
        Flags: bus master, medium devsel, latency 32, IRQ 3
        Memory at ee800000 (32-bit, non-prefetchable) [size=4K]
        Capabilities: [40] Power Management version 2

00:08.2 USB Controller: NEC Corporation USB 2.0 (rev 02) (prog-if 20
[EHCI])
        Subsystem: Unknown device 807d:1043
        Flags: bus master, medium devsel, latency 32, IRQ 10
        Memory at ee000000 (32-bit, non-prefetchable) [size=256]
        Capabilities: [40] Power Management version 2

00:10.0 PCI bridge: Advanced Micro Devices [AMD] AMD-768 [Opus] PCI
(rev 05) (prog-if 00 [Normal decode])
        Flags: bus master, 66Mhz, medium devsel, latency 32
        Bus: primary=00, secondary=02, subordinate=02, sec-latency=32
        I/O behind bridge: 0000b000-0000cfff
        Memory behind bridge: ec000000-edffffff
        Prefetchable memory behind bridge: eff00000-fb6fffff

02:04.0 Multimedia audio controller: C-Media Electronics Inc CM8738
(rev 10)
        Subsystem: Asustek Computer, Inc. CMI8738 6-channel audio
controller
        Flags: bus master, stepping, medium devsel, latency 32, IRQ 3
        I/O ports at c800 [size=256]
        Capabilities: [c0] Power Management version 2

02:05.0 Multimedia audio controller: IC Ensemble Inc ICE1712 [Envy24]
(rev 02)
        Subsystem: IC Ensemble Inc: Unknown device d633
        Flags: bus master, medium devsel, latency 32, IRQ 10
        I/O ports at c400 [size=32]
        I/O ports at c000 [size=16]
        I/O ports at b800 [size=16]
        I/O ports at b400 [size=64]
        Capabilities: [80] Power Management version 1

02:06.0 Ethernet controller: 3Com Corporation 3c905C-TX/TX-M [Tornado]
(rev 78)
        Subsystem: 3Com Corporation 3C905C-TX Fast Etherlink for PC
Management NIC
        Flags: bus master, medium devsel, latency 32, IRQ 3
        I/O ports at b000 [size=128]
        Memory at ed000000 (32-bit, non-prefetchable) [size=128]
        Expansion ROM at <unassigned> [disabled] [size=128K]
        Capabilities: [dc] Power Management version 2

02:08.0 VGA compatible controller: nVidia Corporation NV11 [GeForce2
MX] (rev b2) (prog-if 00 [VGA])
        Subsystem: VISIONTEK: Unknown device 0023
        Flags: bus master, 66Mhz, medium devsel, latency 248, IRQ 11
        Memory at ec000000 (32-bit, non-prefetchable) [size=16M]
        Memory at f0000000 (32-bit, prefetchable) [size=128M]
        Expansion ROM at efff0000 [disabled] [size=64K]
        Capabilities: [60] Power Management version 2