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authorAndreas Herrmann <andreas.herrmann3@amd.com>2007-02-13 13:26:23 +0100
committerAndi Kleen <andi@basil.nowhere.org>2007-02-13 13:26:23 +0100
commit6c5806cae50717f31878d0da29109b10610ab862 (patch)
tree65dd7caf0b0767ccc5ac5d27c992bce00da8f353 /arch/x86_64
parent016d6f35803667ffbe3e7bba8b58a6b611fac998 (diff)
[PATCH] i386: fix size_or_mask and size_and_mask
mtrr: fix size_or_mask and size_and_mask This fixes two bugs in /proc/mtrr interface: o If physical address size crosses the 44 bit boundary size_or_mask is evaluated wrong. o size_and_mask limits width of physical base address for an MTRR to be less than 44 bits. TBD: later patch had one more change, but I think that was bogus. TBD: need to double check Signed-off-by: Andreas Herrmann <andreas.herrmann3@amd.com> Signed-off-by: Andi Kleen <ak@suse.de>
Diffstat (limited to 'arch/x86_64')
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