diff options
| 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 /drivers/s390/cio/qdio.h | |
| parent | 9a1ce28aeb7a8b1666eaa9f104c1a2f5a149f9df (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 'drivers/s390/cio/qdio.h')
| -rw-r--r-- | drivers/s390/cio/qdio.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/s390/cio/qdio.h b/drivers/s390/cio/qdio.h index e4e33839c7f..7b50882577d 100644 --- a/drivers/s390/cio/qdio.h +++ b/drivers/s390/cio/qdio.h @@ -10,6 +10,7 @@ #include <asm/page.h> #include <asm/schid.h> +#include <asm/debug.h> #include "chsc.h" #define QDIO_BUSY_BIT_PATIENCE 100 /* 100 microseconds */ @@ -300,11 +301,13 @@ struct qdio_irq { struct qdio_q *input_qs[QDIO_MAX_QUEUES_PER_IRQ]; struct qdio_q *output_qs[QDIO_MAX_QUEUES_PER_IRQ]; + debug_info_t *debug_area; struct mutex setup_mutex; }; /* helper functions */ #define queue_type(q) q->irq_ptr->qib.qfmt +#define SCH_NO(q) (q->irq_ptr->schid.sch_no) #define is_thinint_irq(irq) \ (irq->qib.qfmt == QDIO_IQDIO_QFMT || \ |