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(parent: fdf943f) | patch
x86, cpu: Add AMD TLB size detection
authorBorislav Petkov <borislav.petkov@amd.com>
Mon, 6 Aug 2012 17:00:38 +0000 (19:00 +0200)
committerH. Peter Anvin <hpa@zytor.com>
Tue, 7 Aug 2012 02:18:34 +0000 (19:18 -0700)
commit95ddce2c7fc502610c04c6425955e0cb336157d0
tree786c342272340043c3415b9348fe6fcc3366f9bftree | snapshot
parentfdf943f555861232e38c3a6a13fc130463a3f27acommit | diff
x86, cpu: Add AMD TLB size detection

Read I- and DTLB entries count from CPUID on AMD. Handle all the
different family-specific cases.

Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
Link: http://lkml.kernel.org/r/1344272439-29080-4-git-send-email-bp@amd64.org
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
arch/x86/kernel/cpu/amd.c diff | blob | history
Linux Kernel Source Tree.