[S390] runtime switch for qdio performance statistics

Remove CONFIG_QETH_PERF_STATS and use a sysfs attribute instead.
We want to have the ability to turn the statistics on/off at runtime.

Signed-off-by: Ursula Braun <braunu@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Ursula Braun 2006-12-08 15:54:18 +01:00 committed by Martin Schwidefsky
commit 34249d0f92
4 changed files with 135 additions and 128 deletions