>  Stage 1.5 must be within 1024 cylinders if you use Stage 1.5. Stage
>2 must be within 1024 cylinders if you don't use Stage 1.5. But those
>are NOT due to using BIOS code in real-mode, but due to CHS mode. If
>we support LBA mode in Stage 1 as well, those restrictions will
>disappear.

OK, I read NEWS file it seems LBA mode is supported from grub-0.5.91.

>  Perhaps we should have Stage 1 for CHS mode and Stage 1 for LBA mode
>because it's difficult to support both the modes in one Stage 1. And,
>the installer should automatically determine which Stage 1 should be
>used.

I'm not sure the current code's status.  Can current stage1 directly
launch next loader (stage1.5 or stage2) located over 1024 cylinder
area with LBA mode?  Or is LBA mode only spported by stage1.5 or
stage2?
-- 
Kunihiro Ishiguro

Reply via email to