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| author | H. Peter Anvin <hpa@linux.intel.com> | 2012-05-16 23:02:05 +0200 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2012-05-16 23:02:05 +0200 |
| commit | 638d957b51c88852de72f15f7cd588d125e97dab (patch) | |
| tree | 84e9d6c7bb5416659e9015b60da3909751266c80 /drivers/acpi/bgrt.c | |
| parent | x86, realmode: Move kernel/realmode.c to realmode/init.c (diff) | |
| download | linux-638d957b51c88852de72f15f7cd588d125e97dab.tar.xz linux-638d957b51c88852de72f15f7cd588d125e97dab.zip | |
x86, realmode: Change EFER to a single u64 field
Change EFER to be a single u64 field instead of two u32 fields; change
the order to maintain alignment. Note that on x86-64 cr4 is really
also a 64-bit quantity, although we can only set the low 32 bits from
the trampoline code since it is still executing in 32-bit mode at that
point.
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Cc: Jarkko Sakkinen <jarkko.sakkinen@intel.com>
Diffstat (limited to 'drivers/acpi/bgrt.c')
0 files changed, 0 insertions, 0 deletions