The patch titled
All Transmeta CPUs have constant TSCs
has been added to the -mm tree. Its filename is
all-transmeta-cpus-have-constant-tscs.patch
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: All Transmeta CPUs have constant TSCs
From: "H. Peter Anvin" <hpa@xxxxxxxxx>
All Transmeta CPUs ever produced have constant-rate TSCs.
Signed-off-by: H. Peter Anvin <hpa@xxxxxxxxx>
Cc: Andi Kleen <ak@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
arch/i386/kernel/cpu/transmeta.c | 3 +++
1 file changed, 3 insertions(+)
diff -puN arch/i386/kernel/cpu/transmeta.c~all-transmeta-cpus-have-constant-tscs arch/i386/kernel/cpu/transmeta.c
--- a/arch/i386/kernel/cpu/transmeta.c~all-transmeta-cpus-have-constant-tscs
+++ a/arch/i386/kernel/cpu/transmeta.c
@@ -72,6 +72,9 @@ static void __cpuinit init_transmeta(str
wrmsr(0x80860004, ~0, uk);
c->x86_capability[0] = cpuid_edx(0x00000001);
wrmsr(0x80860004, cap_mask, uk);
+
+ /* All Transmeta CPUs have a constant TSC */
+ set_bit(X86_FEATURE_CONSTANT_TSC, c->x86_capability);
/* If we can run i686 user-space code, call us an i686 */
#define USER686 (X86_FEATURE_TSC|X86_FEATURE_CX8|X86_FEATURE_CMOV)
_
Patches currently in -mm which might be from hpa@xxxxxxxxx are
8250-uart-backup-timer.patch
all-transmeta-cpus-have-constant-tscs.patch
-
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