On Sun, Sep 02, 2007 at 12:02:10PM +0200, Yoshinori K. Okuji wrote:
> On Friday 31 August 2007 16:47, Robert Millan wrote:
> > > Besides that, it is really necessary to check what workarounds for buggy
> > > BIOSes are missing in GRUB 2. The current bootstrap code on PC is based
> > > on somewhere around GRUB 0.96, so it is a bit outdated.
> >
> > I just had a look. Is there something other than:
>
> I also looked at the ChangeLog, and found nothing else. So can we assume that
> all workarounds have been applied to GRUB 2 as well?
In GRUB 2 we have:
2005-03-18 Yoshinori K. Okuji <[EMAIL PROTECTED]>
* fs/fat.c (grub_fat_mount): Ignore the 3rd bit of a media
descriptor. This is ported from GRUB Legacy.
but I couldn't find this one from GRUB Legacy:
2005-02-15 Yoshinori K. Okuji <[EMAIL PROTECTED]>
* stage2/builtins.c (install_func): If DEST_DRIVE is a hard
disk, enable the workaround in Stage 1 by replacing the jmp
with double nop's.
* stage1/stage1.h (STAGE1_BOOT_DRIVE_CHECK): New macro.
(STAGE1_BOOT_DRIVE_MASK): Removed.
* stage1/stage1.S (boot_drive_check): New label. This implements
a different workaround for buggy BIOSes which don't pass boot
drive correctly. This is effective for BIOSes which pass a value
without the seventh bit (0x80).
(boot_drive_mask): Removed.
As for other changes, I can't find them. Did you have anything else in mind
when you mentioned these workarounds?
--
Robert Millan
<GPLv2> I know my rights; I want my phone call!
<DRM> What use is a phone call, if you are unable to speak?
(as seen on /.)
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