2002-12-23 03:32:54

by Mark F.

[permalink] [raw]
Subject: ATI Radeon IGP 320M and Kern. 2.4.21-pre2 Warnings/Problems...

Hello

In trying to help out the issue with the Radeon IGP Chipsets, I have posted
out the problems that occured on my system. This is a Readon IGP 320M chip,
running on a Compaq 900Z. BTW, these logs don't include loading sound
driver. Sound driver cause the my hda, hdc links to timeout, and the hard
drives are completely inaccesable till i remake kernel without them.



Kernel Log Output: (IRQ Porting Issue, Computer wants IRQ11 to be used)

EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,2), internal journal
Adding Swap: 1076344k swap-space (priority -1)
ohci1394: $Rev: 693 $ Ben Collins <[email protected]>
PCI: Assigned IRQ 10 for device 00:13.0
IRQ routing conflict for 00:0b.0, have irq 11, want irq 10
PCI: Sharing IRQ 10 with 00:0c.0
PCI: Sharing IRQ 10 with 01:05.0
ohci1394_0: OHCI-1394 1.1 (PCI): IRQ=[10] MMIO=[f4017000-f40177ff] Max
Packet=[2048]
ieee1394: SelfID completion called outside of bus reset!
ieee1394: Host added: Node[00:1023] GUID[000802719b9e938a] [Linux
OHCI-1394]


LSPCI Output:
00:00.0 Host bridge: ATI Technologies Inc: Unknown device cab0 (rev 13)
00:01.0 PCI bridge: ATI Technologies Inc: Unknown device 700f (rev 01)
00:02.0 USB Controller: Acer Laboratories Inc. [ALi] USB 1.1 Controller (rev
03)
00:07.0 ISA bridge: Acer Laboratories Inc. [ALi] M1533 PCI to ISA Bridge
[Aladdin IV]
00:08.0 Multimedia audio controller: Acer Laboratories Inc. [ALi] M5451 PCI
AC-Link Controller Audio Device (rev 02)
00:0a.0 CardBus bridge: Texas Instruments PCI1410 PC card Cardbus Controller
(rev 02)
00:0b.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
RTL-8139/8139C/8139C+ (rev 20)
00:0c.0 Communication controller: Conexant HSF 56k HSFi Modem (rev 01)
00:0f.0 USB Controller: Acer Laboratories Inc. [ALi] USB 1.1 Controller (rev
03)
00:10.0 IDE interface: Acer Laboratories Inc. [ALi] M5229 IDE (rev c4)
00:11.0 Bridge: Acer Laboratories Inc. [ALi] M7101 PMU
00:13.0 FireWire (IEEE 1394): Texas Instruments TSB43AB22/A IEEE-1394a-2000
Controller (PHY/Link)
01:05.0 VGA compatible controller: ATI Technologies Inc: Unknown device 4336


>From what I know, usb doesn't work either.
will give kernel2.5.52 notes as well at a later time.

Mark

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2002-12-23 14:29:37

by Roel Teuwen

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Subject: Re: ATI Radeon IGP 320M and Kern. 2.4.21-pre2 Warnings/Problems...

On Mon, 2002-12-23 at 04:40, Mark F. wrote:
> Hello

Hi Mark,

> In trying to help out the issue with the Radeon IGP Chipsets, I have posted
> out the problems that occured on my system. This is a Readon IGP 320M chip,
> running on a Compaq 900Z. BTW, these logs don't include loading sound
> driver. Sound driver cause the my hda, hdc links to timeout, and the hard
> drives are completely inaccesable till i remake kernel without them.
>

I have succeeded in loading the sound drivers after removing line 3379
from trident.c :

pci_write_config_byte(pci_dev, 0xB8, ~temp);

As described on :

http://marc.theaimsgroup.com/?l=linux-kernel&m=103962262721310&w=2

I'm not sure about your other problems, but adding the ACPI patch (and
enabling it), enabling Local APIC and IO-APIC for single processor fixed
all other problems I saw with this laptop (not sure which of these
options was the key). I still use the vesa driver for XFree86 though.

Best regards,

Roel

2002-12-23 15:36:18

by Fedor Karpelevitch

[permalink] [raw]
Subject: Re: ATI Radeon IGP 320M and Kern. 2.4.21-pre2 Warnings/Problems...

Mark F. wrote:
> Hello
>
> In trying to help out the issue with the Radeon IGP Chipsets, I
> have posted out the problems that occured on my system. This is a
> Readon IGP 320M chip, running on a Compaq 900Z. BTW, these logs
> don't include loading sound driver. Sound driver cause the my hda,
> hdc links to timeout, and the hard drives are completely
> inaccesable till i remake kernel without them.
>

attached is the patch which makes sound work.

Fedor.


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