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SubjectRe: [patch] raid-xor-2.4.10-A0

patch mixup - raid-xor-2.4.10-A1 attached, which does the prefetch
enhancements.

Ingo
--- linux/include/asm-i386/xor.h.orig Mon Nov 13 04:39:51 2000
+++ linux/include/asm-i386/xor.h Fri Sep 14 12:45:39 2001
@@ -555,19 +555,20 @@
: "memory")

#define OFFS(x) "16*("#x")"
-#define PF0(x) " prefetcht0 "OFFS(x)"(%1) ;\n"
-#define LD(x,y) " movaps "OFFS(x)"(%1), %%xmm"#y" ;\n"
-#define ST(x,y) " movaps %%xmm"#y", "OFFS(x)"(%1) ;\n"
-#define PF1(x) " prefetchnta "OFFS(x)"(%2) ;\n"
-#define PF2(x) " prefetchnta "OFFS(x)"(%3) ;\n"
-#define PF3(x) " prefetchnta "OFFS(x)"(%4) ;\n"
-#define PF4(x) " prefetchnta "OFFS(x)"(%5) ;\n"
-#define PF5(x) " prefetchnta "OFFS(x)"(%6) ;\n"
-#define XO1(x,y) " xorps "OFFS(x)"(%2), %%xmm"#y" ;\n"
-#define XO2(x,y) " xorps "OFFS(x)"(%3), %%xmm"#y" ;\n"
-#define XO3(x,y) " xorps "OFFS(x)"(%4), %%xmm"#y" ;\n"
-#define XO4(x,y) " xorps "OFFS(x)"(%5), %%xmm"#y" ;\n"
-#define XO5(x,y) " xorps "OFFS(x)"(%6), %%xmm"#y" ;\n"
+#define PF_OFFS(x) "256+16*("#x")"
+#define PF0(x) " prefetchnta "PF_OFFS(x)"(%1) ;\n"
+#define LD(x,y) " movaps "OFFS(x)"(%1), %%xmm"#y" ;\n"
+#define ST(x,y) " movaps %%xmm"#y", "OFFS(x)"(%1) ;\n"
+#define PF1(x) " prefetchnta "PF_OFFS(x)"(%2) ;\n"
+#define PF2(x) " prefetchnta "PF_OFFS(x)"(%3) ;\n"
+#define PF3(x) " prefetchnta "PF_OFFS(x)"(%4) ;\n"
+#define PF4(x) " prefetchnta "PF_OFFS(x)"(%5) ;\n"
+#define PF5(x) " prefetchnta "PF_OFFS(x)"(%6) ;\n"
+#define XO1(x,y) " xorps "OFFS(x)"(%2), %%xmm"#y" ;\n"
+#define XO2(x,y) " xorps "OFFS(x)"(%3), %%xmm"#y" ;\n"
+#define XO3(x,y) " xorps "OFFS(x)"(%4), %%xmm"#y" ;\n"
+#define XO4(x,y) " xorps "OFFS(x)"(%5), %%xmm"#y" ;\n"
+#define XO5(x,y) " xorps "OFFS(x)"(%6), %%xmm"#y" ;\n"


static void
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