IDE (native and emulated) doesn't work when a SATA AHCI controller is present

[aldeck]

with hrev21809: on: Asus P5W DH Deluxe Core 2 Duo 6600 2 * 1GB PATA IDE disk (first slave) GeForce 8800 GTS

Booting stops at the Haiku logo screen, ctrl F12 works as expected. See attached serial log.

[aldeck]

serial log

[aldeck]

It works in AHCI mode with hrev22412 :D I'm having the random tracker or deskbar crash on startup but thats another bug.

Tried with a SATA disk with bios IDE emulation and it doesn't boot (will attach a serial log soon).

I didn't retry with a PATA disk though.

(for reference chipset is Intel 975X / Intel ICH7R)

[marcusoverhagen]

I have exactly the same board and use it for ahci driver development.

I also observed the same problem in IDE emulation mode. That is a bug somewhere in the IDE stack.

Technically, AHCI is closer to a SCSI interface, and thus is using the SCSI stack and not the IDE stack.

[aldeck]

Changed the summary for future reference (better, ain't it?). For reference too, i'm noting here the revisions of your recent fixes: hrev22419, hrev22425

marcus: Does it work for you now? I didn't have time to test again, i will try next week :)

[mmadia]

Since the ATA stack is now implemented, is this ticket still relevant?

[scottmc]

Closing this one as probably fixed. If you still have issues, please open a new ticket and provide hardware details.