This causes i386 to test the speed of the new prefetching generic
xor_block functions ... which turn out to be even slower than
the non-prefetch version on my P4-Xeon
----------- Diffstat output ------------
include/asm-i386/xor.h | 2 ++
1 files changed, 2 insertions(+)
diff include/asm-i386/xor.h~current~ include/asm-i386/xor.h
--- include/asm-i386/xor.h~current~ 2002-11-12 15:42:25.000000000 +1100
+++ include/asm-i386/xor.h 2002-11-12 15:42:25.000000000 +1100
@@ -868,7 +868,9 @@ static struct xor_block_template xor_blo
#define XOR_TRY_TEMPLATES \
do { \
xor_speed(&xor_block_8regs); \
+ xor_speed(&xor_block_8regs_p); \
xor_speed(&xor_block_32regs); \
+ xor_speed(&xor_block_32regs_p); \
if (cpu_has_xmm) \
xor_speed(&xor_block_pIII_sse); \
if (cpu_has_mmx) { \
-
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This archive was generated by hypermail 2b29 : Fri Nov 15 2002 - 22:00:27 EST