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(parent: bba0346) | patch
X86: fix cpu_phys_address_size()
authorSven Schnelle <svens@stackframe.org>
Tue, 31 Jan 2012 21:10:28 +0000 (22:10 +0100)
committerSven Schnelle <svens@stackframe.org>
Tue, 31 Jan 2012 21:47:39 +0000 (22:47 +0100)
commit7363ca35f06f3a3ac398812812b75118aab8c6bf
tree67472ed7c08b1f6b0b9d755bfa7a7fbf9c9c2247tree | snapshot
parentbba0346ef5406b085d15226ec43db4bbeee0ef92commit | diff
X86: fix cpu_phys_address_size()

CPUs with CPUID level >= 0x80000008 can return
the number of physical address bits.

Change-Id: I1c0523b6a091c476af838d173ed9030280360d7f
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Reviewed-on: http://review.coreboot.org/599
Tested-by: build bot (Jenkins)
src/arch/x86/lib/cpu.c diff | blob | history
my coreboot WIP stuff (asus m5a99x-evo board)