* 2.5.53 Activate P4 prefetch
@ 2002-12-24 17:26 Margit Schubert-While
0 siblings, 0 replies; only message in thread
From: Margit Schubert-While @ 2002-12-24 17:26 UTC (permalink / raw)
To: linux-kernel
--- linux-2.5.53/include/asm-i386/processor.h 2002-12-24
06:19:28.000000000 +0100
+++ linux-2.5.53mw0/include/asm-i386/processor.h 2002-12-24
18:22:16.000000000 +0100
@@ -485,7 +485,7 @@
#define cpu_relax() rep_nop()
/* Prefetch instructions for Pentium III and AMD Athlon */
-#ifdef CONFIG_MPENTIUMIII
+#if defined(CONFIG_MPENTIUMIII) || defined(CONFIG_MPENTIUM4)
#define ARCH_HAS_PREFETCH
extern inline void prefetch(const void *x)
Merry Christmas all.
Margit
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2002-12-24 17:26 2.5.53 Activate P4 prefetch Margit Schubert-While
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