]> git.karo-electronics.de Git - karo-tx-linux.git/commit
projects / karo-tx-linux.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: b2923c3) | patch
s390/ap: configuration information exploitation
authorHolger Dengler <hd@linux.vnet.ibm.com>
Tue, 28 Aug 2012 14:41:50 +0000 (16:41 +0200)
committerMartin Schwidefsky <schwidefsky@de.ibm.com>
Tue, 18 Sep 2012 07:04:50 +0000 (09:04 +0200)
commit06c1aac11f33068e78f6104d3ddc99b372f7f64e
tree052d7313a8ba432244401a04c65873efeb2c92dctree | snapshot
parentb2923c32f1c778db60f452de274cc00b22d7c1a5commit | diff
s390/ap: configuration information exploitation

Query AP configuration information. Improve performance of AP bus
scans by skipping AP device probing, if the AP deviec is not
configured.

Reviewed-by: Ingo Tuchscherer <ingo.tuchscherer@linux.vnet.ibm.com>
Signed-off-by: Holger Dengler <hd@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
drivers/s390/crypto/ap_bus.c diff | blob | history
drivers/s390/crypto/ap_bus.h diff | blob | history
Linux kernel for KaRo TX COM modules