linux/arch/x86/realmode
H. Peter Anvin 73201dbec6 x86, suspend: On wakeup always initialize cr4 and EFER
We already have a flag word to indicate the existence of MISC_ENABLES,
so use the same flag word to indicate existence of cr4 and EFER, and
always restore them if they exist.  That way if something passes a
nonzero value when the value *should* be zero, we will still
initialize it.

Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Cc: Rafael J. Wysocki <rjw@sisk.pl>
Link: http://lkml.kernel.org/r/1348529239-17943-1-git-send-email-hpa@linux.intel.com
2012-09-26 15:06:22 -07:00
..
rm x86, suspend: On wakeup always initialize cr4 and EFER 2012-09-26 15:06:22 -07:00
Makefile x86, realmode: Move kernel/realmode.c to realmode/init.c 2012-05-16 13:49:10 -07:00
init.c x86, realmode: Change EFER to a single u64 field 2012-05-16 14:02:05 -07:00
rmpiggy.S x86, realmode: don't copy real_mode_header 2012-05-08 11:48:45 -07:00