Re: Merging libata PATA support into the base kernel

Alan Cox
2006-08-18T20:30:57Z

Ar Gwe, 2006-08-18 am 15:22 -0400, ysgrifennodd Lee Trager:
> Well where in the kernel is the code that disabled HPA on startup? Im
> new to kernel hacking so if you could point me in the right direction I
> could try to patch it myself.

drivers/ide/ide-disk.c

Particularly:
idedisk_check_hpa()

which if you call at the end of the resume sequence for disks ought to
do the right thing for you