linux/arch/x86/realmode
Linus Torvalds be354f4081 Revert "x86, mm: Include the entire kernel memory map in trampoline_pgd"
This reverts commit 53b87cf088.

It causes odd bootup problems on x86-64.  Markus Trippelsdorf gets a
repeatable oops, and I see a non-repeatable oops (or constant stream of
messages that scroll off too quickly to read) that seems to go away with
this commit reverted.

So we don't know exactly what is wrong with the commit, but it's
definitely problematic, and worth reverting sooner rather than later.

Bisected-by: Markus Trippelsdorf <markus@trippelsdorf.de>
Cc: H Peter Anvin <hpa@zytor.com>
Cc: Jan Beulich <jbeulich@suse.com>
Cc: Matt Fleming <matt.fleming@intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-12-15 12:29:54 -08:00
..
rm x86, suspend: Correct the restore of CR4, EFER; skip computing EFLAGS.ID 2012-10-02 08:42:31 +02:00
init.c Revert "x86, mm: Include the entire kernel memory map in trampoline_pgd" 2012-12-15 12:29:54 -08:00
Makefile x86, realmode: Move kernel/realmode.c to realmode/init.c 2012-05-16 13:49:10 -07:00
rmpiggy.S x86, realmode: don't copy real_mode_header 2012-05-08 11:48:45 -07:00