[S390] Use alternative user-copy operations for new hardware.
authorGerald Schaefer <geraldsc@de.ibm.com>
Wed, 20 Sep 2006 13:59:44 +0000 (15:59 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Wed, 20 Sep 2006 13:59:44 +0000 (15:59 +0200)
This introduces new user-copy operations which are optimized for
copying more than 256 Bytes on new hardware.

Signed-off-by: Gerald Schaefer <geraldsc@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>

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