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| author | Jan Glauber <jang@linux.vnet.ibm.com> | 2008-12-25 13:38:46 +0100 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2008-12-25 13:38:59 +0100 |
| commit | 22f9934767f49012ffbae753b28b8055bd28348f (patch) | |
| tree | 7cb58ceff25b9c6b5ade5646b6444b7689621f81 /arch/s390 | |
| parent | 9a1ce28aeb7a8b1666eaa9f104c1a2f5a149f9df (diff) | |
| download | linux-3.10-22f9934767f49012ffbae753b28b8055bd28348f.tar.gz linux-3.10-22f9934767f49012ffbae753b28b8055bd28348f.tar.bz2 linux-3.10-22f9934767f49012ffbae753b28b8055bd28348f.zip | |
[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/Kconfig | 10 |
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 |