i810_audio broken?

From: Pawel Worach (pworach@mysun.com)
Date: Mon Apr 23 2001 - 13:15:26 EST


God afternoon!

The i810 audio driver is broken on my Fujitsu Lifebook
S-4546. All output is just noise. Here is a snip's from
the kernel log.

Intel 810 + AC97 Audio, version 0.02, 19:41:16 Apr 23 2001
PCI: Found IRQ 9 for device 00:00.1
PCI: The same IRQ used for device 00:00.2
PCI: The same IRQ used for device 00:13.1
PCI: Setting latency timer of device 00:00.1 to 64
i810: Intel 440MX found at IO 0x1cc0 and 0x1000, IRQ 9
ac97_codec: AC97 Audio codec, id: 0x594d:0x4800 (Unknown)
i810_audio: only 48Khz playback available

And the lspci:
[root@whyami src]# lspci -vv -s 00:00.1
00:00.1 Multimedia audio controller: Intel Corporation 82440MX AC'97
Audio Controller
        Subsystem: Citicorp TTI: Unknown device 10d0
        Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
Stepping- SERR- FastB2B-
        Status: Cap- 66Mhz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort-
<MAbort- >SERR- <PERR-
        Latency: 0
        Interrupt: pin B routed to IRQ 9
        Region 0: I/O ports at 1000 [size=256]
        Region 1: I/O ports at 1cc0 [size=64]



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This archive was generated by hypermail 2b29 : Mon Apr 23 2001 - 21:00:46 EST