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Diffstat (limited to 'include/trace/events/swiotlb.h')
-rw-r--r--include/trace/events/swiotlb.h29
1 files changed, 10 insertions, 19 deletions
diff --git a/include/trace/events/swiotlb.h b/include/trace/events/swiotlb.h
index 705be43b71ab..da05c9ebd224 100644
--- a/include/trace/events/swiotlb.h
+++ b/include/trace/events/swiotlb.h
@@ -8,20 +8,15 @@
#include <linux/tracepoint.h>
TRACE_EVENT(swiotlb_bounced,
-
- TP_PROTO(struct device *dev,
- dma_addr_t dev_addr,
- size_t size,
- enum swiotlb_force swiotlb_force),
-
- TP_ARGS(dev, dev_addr, size, swiotlb_force),
+ TP_PROTO(struct device *dev, dma_addr_t dev_addr, size_t size),
+ TP_ARGS(dev, dev_addr, size),
TP_STRUCT__entry(
- __string( dev_name, dev_name(dev) )
- __field( u64, dma_mask )
- __field( dma_addr_t, dev_addr )
- __field( size_t, size )
- __field( enum swiotlb_force, swiotlb_force )
+ __string(dev_name, dev_name(dev))
+ __field(u64, dma_mask)
+ __field(dma_addr_t, dev_addr)
+ __field(size_t, size)
+ __field(bool, force)
),
TP_fast_assign(
@@ -29,19 +24,15 @@ TRACE_EVENT(swiotlb_bounced,
__entry->dma_mask = (dev->dma_mask ? *dev->dma_mask : 0);
__entry->dev_addr = dev_addr;
__entry->size = size;
- __entry->swiotlb_force = swiotlb_force;
+ __entry->force = is_swiotlb_force_bounce(dev);
),
- TP_printk("dev_name: %s dma_mask=%llx dev_addr=%llx "
- "size=%zu %s",
+ TP_printk("dev_name: %s dma_mask=%llx dev_addr=%llx size=%zu %s",
__get_str(dev_name),
__entry->dma_mask,
(unsigned long long)__entry->dev_addr,
__entry->size,
- __print_symbolic(__entry->swiotlb_force,
- { SWIOTLB_NORMAL, "NORMAL" },
- { SWIOTLB_FORCE, "FORCE" },
- { SWIOTLB_NO_FORCE, "NO_FORCE" }))
+ __entry->force ? "FORCE" : "NORMAL")
);
#endif /* _TRACE_SWIOTLB_H */