* [PATCH 0/2] Enable WC+ memory type on AMD family 10h processors
@ 2013-01-29 21:31 Boris Ostrovsky
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From: Boris Ostrovsky @ 2013-01-29 21:31 UTC (permalink / raw)
To: tglx, mingo, hpa; +Cc: Jacob.Shin, bp, linux-kernel, Boris Ostrovsky
From: Boris Ostrovsky <boris.ostrovsky@amd.com>
Enable WC+ memory type on AMD family 10h processors if BIOS doesn't do
this. WC+ is used only in in virtualized scenarios and never in bare metal
cases (see AMD APM v2).
Also clean up init_amd() a little.
Boris Ostrovsky (2):
AMD,x86: Clean up init_amd()
x86,AMD: Enable WC+ memory type on family 10 processors
arch/x86/include/uapi/asm/msr-index.h | 1 +
arch/x86/kernel/cpu/amd.c | 49 ++++++++++++++++++---------------
2 files changed, 28 insertions(+), 22 deletions(-)
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2013-01-29 21:31 [PATCH 0/2] Enable WC+ memory type on AMD family 10h processors Boris Ostrovsky
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