ATI Radeon IGP 320M and Kern. 2.4.21-pre2 Warnings/Problems...
Quoted 1 line · Mark F.
Hello
Hi Mark,
Quoted 6 lines
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