[tip:x86/cpu] x86, centaur: Enable cx8 for VIA Eden too

[tip:x86/cpu] x86, centaur: Enable cx8 for VIA Eden too

[tip-bot for Timo Teräs]

[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #1: Type: text/plain; charset=UTF-8, Size: 1430 bytes --]

Commit-ID:  cb3f718de8301a969f8169d7d4160e73baff0b86
Gitweb:     http://git.kernel.org/tip/cb3f718de8301a969f8169d7d4160e73baff0b86
Author:     Timo Teräs <timo.teras@iki.fi>
AuthorDate: Thu, 15 Dec 2011 17:11:28 +0200
Committer:  H. Peter Anvin <hpa@zytor.com>
CommitDate: Thu, 15 Dec 2011 08:04:42 -0800

x86, centaur: Enable cx8 for VIA Eden too

My box with following cpuinfo needs the cx8 enabling still:

vendor_id	: CentaurHauls
cpu family	: 6
model		: 13
model name	: VIA Eden Processor 1200MHz
stepping	: 0
cpu MHz		: 1199.940
cache size	: 128 KB

This fixes valgrind to work on my box (it requires and checks
cx8 from cpuinfo).

Signed-off-by: Timo Teräs <timo.teras@iki.fi>
Link: http://lkml.kernel.org/r/1323961888-10223-1-git-send-email-timo.teras@iki.fi
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
---
 arch/x86/kernel/cpu/centaur.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/arch/x86/kernel/cpu/centaur.c b/arch/x86/kernel/cpu/centaur.c
index e58d978..159103c 100644
--- a/arch/x86/kernel/cpu/centaur.c
+++ b/arch/x86/kernel/cpu/centaur.c
@@ -278,7 +278,7 @@ static void __cpuinit init_c3(struct cpuinfo_x86 *c)
 	}
 #ifdef CONFIG_X86_32
 	/* Cyrix III family needs CX8 & PGE explicitly enabled. */
-	if (c->x86_model >= 6 && c->x86_model <= 9) {
+	if (c->x86_model >= 6 && c->x86_model <= 13) {
 		rdmsr(MSR_VIA_FCR, lo, hi);
 		lo |= (1<<1 | 1<<7);
 		wrmsr(MSR_VIA_FCR, lo, hi);