Re: [PATCH 001/001] PCI: PCI quirk for Asus A8V and A8V Deluxe motherboards

[Andras Mantia <amantia@kde.org>]

Måns Rullgård wrote:

> I didn't do anything else.  Check that your chipset has the same PCI
> ID that the patch is for.
> 

Indeed, the problem is here. If I use 
DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_VIA,     PCI_ANY_ID,    
asus_hides_ac97_lpc );

(see the PCI_ANY_ID) instead of 
DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_VIA,   PCI_DEVICE_ID_VIA_8237,
asus_hides_ac97_lpc );

(and remove the check "if (likely(!asus_hides_ac97)) return;")
it works. I cannot see the output about enabling the device in "dmesg | grep
PCI", but lspci shows the audio and modem device.
And it works both with the 2.6.13 suse and 2.6.15 vanilla kernel.

I managed to hang the machine completely with skype, altough before that a
quick test showed that the device works, as I could hear the music. Maybe
it's the same problem you've experienced.

Can you tell me how can I find the real device ID for my chipset? It
*should* be the same one as the original writer of the patch wrote (he also
had an ASUS A8V Deluxe as I understood), but the experience tells it is
not.
My lspci output is:
00:00.0 Host bridge: VIA Technologies, Inc. K8T800Pro Host Bridge
00:00.1 Host bridge: VIA Technologies, Inc. K8T800Pro Host Bridge
00:00.2 Host bridge: VIA Technologies, Inc. K8T800Pro Host Bridge
00:00.3 Host bridge: VIA Technologies, Inc. K8T800Pro Host Bridge
00:00.4 Host bridge: VIA Technologies, Inc. K8T800Pro Host Bridge
00:00.7 Host bridge: VIA Technologies, Inc. K8T800Pro Host Bridge
00:01.0 PCI bridge: VIA Technologies, Inc. VT8237 PCI bridge [K8T800/K8T890
South]
00:07.0 FireWire (IEEE 1394): VIA Technologies, Inc. IEEE 1394 Host
Controller (rev 80)
00:08.0 RAID bus controller: Promise Technology, Inc. PDC20378 (FastTrak
378/SATA 378) (rev 02)
00:0a.0 Ethernet controller: Marvell Technology Group Ltd. 88E8001 Gigabit
Ethernet Controller (rev 13)
00:0c.0 Multimedia audio controller: Creative Labs SB Live! EMU10k1 (rev 07)
00:0c.1 Input device controller: Creative Labs SB Live! MIDI/Game Port (rev
07)
00:0e.0 Multimedia video controller: Brooktree Corporation Bt848 Video
Capture (rev 12)
00:0f.0 RAID bus controller: VIA Technologies, Inc. VIA VT6420 SATA RAID
Controller (rev 80)
00:0f.1 IDE interface: VIA Technologies, Inc.
VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE (rev 06)
00:10.0 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1
Controller (rev 81)
00:10.1 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1
Controller (rev 81)
00:10.4 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 86)
00:11.0 ISA bridge: VIA Technologies, Inc. VT8237 ISA bridge
[KT600/K8T800/K8T890 South]
00:11.5 Multimedia audio controller: VIA Technologies, Inc.
VT8233/A/8235/8237 AC97 Audio Controller (rev 60)
00:11.6 Communication controller: VIA Technologies, Inc. AC'97 Modem
Controller (rev 80)
00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron]
HyperTransport Technology Configuration
00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron]
Address Map
00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM
Controller
00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron]
Miscellaneous Control
01:00.0 VGA compatible controller: nVidia Corporation NV34 [GeForce FX 5500]
(rev a1)

Thanks,
Andras

-- 
Quanta Plus developer - http://quanta.kdewebdev.org
K Desktop Environment - http://www.kde.org