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authorJan Glauber <jang@linux.vnet.ibm.com>2008-12-25 13:38:46 +0100
committerMartin Schwidefsky <schwidefsky@de.ibm.com>2008-12-25 13:38:59 +0100
commit22f9934767f49012ffbae753b28b8055bd28348f (patch)
tree7cb58ceff25b9c6b5ade5646b6444b7689621f81 /arch/s390
parent9a1ce28aeb7a8b1666eaa9f104c1a2f5a149f9df (diff)
[S390] qdio: rework debug feature logging
- make qdio_trace a per device view - remove s390dbf exceptions - remove CONFIG_QDIO_DEBUG, not needed anymore if we check for the level before calling sprintf - use snprintf for dbf entries - add start markers to see if the dbf view wrapped - add a global error view for all queues Signed-off-by: Jan Glauber <jang@linux.vnet.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390')
-rw-r--r--arch/s390/Kconfig10
1 files changed, 0 insertions, 10 deletions
diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig
index 7899f0bce65..90ba5d35cf3 100644
--- a/arch/s390/Kconfig
+++ b/arch/s390/Kconfig
@@ -347,16 +347,6 @@ config QDIO
If unsure, say Y.
-config QDIO_DEBUG
- bool "Extended debugging information"
- depends on QDIO
- help
- Say Y here to get extended debugging output in
- /sys/kernel/debug/s390dbf/qdio...
- Warning: this option reduces the performance of the QDIO module.
-
- If unsure, say N.
-
config CHSC_SCH
tristate "Support for CHSC subchannels"
help