Hello,
i will dump the dsdt table from 1.06 bios from linux /proc/acpi, disassemble it with iasl, and then compare it with the one provided in coreboot source code.
I will then let you know what i found.
Cheers Frédéric
-----Message d'origine----- De : Myles Watson [mailto:mylesgw@gmail.com] Envoyé : mercredi 6 octobre 2010 18:42 À : STEMMELIN, FREDERIC (FREDERIC)** CTR ** Cc : coreboot Objet : Re: RE : [coreboot] RE : RE : [PATCH] Re: RE : RE : First coreboot build for Tyan s2895 K8WE mobo with seabios payload, computer starts, but graphical ubuntu 64bits is crashing
On Wed, Oct 6, 2010 at 10:24 AM, STEMMELIN, FREDERIC (FREDERIC)** CTR ** frederic.stemmelin@alcatel-lucent.com wrote:
Hello,
i have just tried, and it fails.
Good to know. Thanks.
I created a new folder, downloaded latest coreboot and seabios version (no patching at all). Build both seabios and coreboot.
- test without network card
OK, but acpi is not working properly as i need to press manually the power button to shutdown the computer Remark: i forgot to mention this point last time, it was the same last time, so acpi problem is not related to your last change, it was there before.
Yes. That's a known problem.
- test with network card plugged in PCI-X
computer is hanging after a few seconds, but starts ...
Does it matter which PCI-X slot it's plugged into?
Probably not.
From src/mainboard/tyan/s2895/dsdt.asl:
/* There is no _PRT Here because I don't know what to * put in it. Since the 8131 has its own APIC, it * isn't wired to other IRQs. */
I don't know what it's supposed to look like, and I don't have any PCI-X hardware. This would be a good place to start if you'd like to investigate. You could compare it to the DSDT that came with your factory BIOS.
Thanks, Myles