Re: 600e Linux (Redhat7.3) Sound Driver patch

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From: Kristopher Yates (support_at_dynsolve.net)
Date: Thu Aug 29 2002 - 15:42:13 EDT

Hi Pete,

Thanks for the email. I made the changes to modules.conf and did the depmod
-a, per your suggestion, and now it seems the laptop tries to play a file but
no output (sound). Here is what I found in my dmesg:

I need a codec? I have no idea what will fix this. At least it sees my sound
support but no audio.. :(

Any ideas???? please help
Crystal 4280/46xx + AC97 Audio, version 1.28.32, 11:59:01 Aug 7 2002
cs46xx: Card foud at 0x50100000 and 0x50000000, IRQ11
cs46xx: Thinkpad 600e (unsupported) (1014:1010) at ...(omit) IRQ 11
ac97_codec: AC97 Audio codec, id: 0x01e0:0x007f (unknown)
cs46xx: powerup MIXVOFF failed
cs46xx: cs461x_powerup() failure (0x1)
cs46xx: AC'97 write problem, reg = 0x0, val = 0x0
cs46xx: AC'97 read problem (ACCTL_DCV), reg = 0x0 returning 0xffff
ac97_codec: Primary ac97 codec not present
cs46xx: cs_ac97_init() failure
cs46xx: AC'97 write problem, reg = 0x0, val = 0x0
cs46xx: AC'97 read problem (ACCTL_DCV), reg = 0x0 returning 0xffff
ac97_codec: Primary ac97 codec not present
cs46xx: cs_ac97_init() failure
cs46xx: AC'97 write problem, reg = 0x0, val = 0x0
cs46xx: AC'97 read problem (ACCTL_DCV), reg = 0x0 returning 0xffff
ac97_codec: Primary ac97 codec not present
cs46xx: cs_ac97_init() failure
cs46xx: AC'97 write problem, reg = 0x0, val = 0x0
cs46xx: AC'97 read problem (ACCTL_DCV), reg = 0x0 returning 0xffff
ac97_codec: Primary ac97 codec not present
cs46xx: cs_ac97_init() failure
cs46xx: cs46xx_probe()- cs_hardware_init() failed, retried 5 times.
cs46xx: probe()- no device allocated
cs46xx: Unable to detect valid cs46xx device
PCI: Found IRQ 11 for device 00:06.0
PCI: Sharing IRQ 11 with 00:02.0
PCI: Sharing IRQ 11 with 01:00.0
Crystal 4280/46xx + AC97 Audio, version 1.28.32, 11:59:01 Aug 7 2002
cs46xx: Card found at 0x50100000 and 0x50000000, IRQ 11
cs46xx: Thinkpad 600E (unsupported) (1014:1010) at 0x50100000/0x50000000, IRQ
11
ac97_codec: AC97 Audio codec, id: 0x0220:0x0200 (Unknown)
cs46xx: powerup MIXVOFF failed
cs46xx: cs461x_powerup() failure (0x1)
cs46xx: AC'97 write problem, reg = 0x0, val = 0x0
cs46xx: AC'97 read problem (ACCTL_DCV), reg = 0x0 returning 0xffff
ac97_codec: Primary ac97 codec not present
cs46xx: cs_ac97_init() failure
cs46xx: AC'97 write problem, reg = 0x0, val = 0x0
cs46xx: AC'97 read problem (ACCTL_DCV), reg = 0x0 returning 0xffff
ac97_codec: Primary ac97 codec not present
cs46xx: cs_ac97_init() failure
cs46xx: AC'97 write problem, reg = 0x0, val = 0x0
cs46xx: AC'97 read problem (ACCTL_DCV), reg = 0x0 returning 0xffff
ac97_codec: Primary ac97 codec not present
cs46xx: cs_ac97_init() failure
cs46xx: AC'97 write problem, reg = 0x0, val = 0x0
cs46xx: AC'97 read problem (ACCTL_DCV), reg = 0x0 returning 0xffff
ac97_codec: Primary ac97 codec not present
cs46xx: cs_ac97_init() failure
cs46xx: cs46xx_probe()- cs_hardware_init() failed, retried 5 times.
cs46xx: probe()- no device allocated
cs46xx: Unable to detect valid cs46xx device
PCI: Found IRQ 11 for device 00:06.0
PCI: Sharing IRQ 11 with 00:02.0
PCI: Sharing IRQ 11 with 01:00.0
Crystal 4280/46xx + AC97 Audio, version 1.28.32, 11:59:01 Aug 7 2002
cs46xx: Card found at 0x50100000 and 0x50000000, IRQ 11
cs46xx: Thinkpad 600E (unsupported) (1014:1010) at 0x50100000/0x50000000, IRQ
11
cs46xx: AC'97 write problem, reg = 0x0, val = 0x0
cs46xx: AC'97 read problem (ACCTL_DCV), reg = 0x0 returning 0xffff
ac97_codec: Primary ac97 codec not present
cs46xx: cs_ac97_init() failure
cs46xx: AC'97 write problem, reg = 0x0, val = 0x0
cs46xx: AC'97 read problem (ACCTL_DCV), reg = 0x0 returning 0xffff
ac97_codec: Primary ac97 codec not present
cs46xx: cs_ac97_init() failure
cs46xx: AC'97 write problem, reg = 0x0, val = 0x0
cs46xx: AC'97 read problem (ACCTL_DCV), reg = 0x0 returning 0xffff
ac97_codec: Primary ac97 codec not present

On Tuesday 27 August 2002 08:29 am, you wrote:
> Don't know how similar the 600e is to the 600x, sound-wise, but did you
> try the cs46xx module for sound-slot-0? Ie, put this in your
> modules.conf:
>
> alias sound-slot-0 cs46xx
>
> depmod -a after you're done editing and then try playing a wav file.
>
> HTH,
> pete
>
> On Mon, 26 Aug 2002, Kristopher Yates wrote:
> > Hi,
> >
> > I am running a 2645 4BU 600e thinkpad with Redhat7.3. It is great, just
> > haven't got sound. I know that I need to download some kind of patch,
> > and recompile my kernel. Anyone running RH7.3 can provide a link to the
> > code and patch howto? I am running Linux-2.4.18-10.
> >
> > Thanks,
> >
> > Kris

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