Re: [Xen-devel] [PATCHv2] tracing/events: Add bounce tracing to swiotbl

[Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>]

On Wed, Sep 18, 2013 at 05:04:17PM +0100, Zoltan Kiss wrote:
> Hi,
> 
> I haven't got a reply in the past 2 weeks, so I would like to bump
> the patch, just to make sure it haven't fell off the radar.

Hey,

I have this in my queue to put on 3.13 as it is past the merge window.
.. with that in mind:


.. snip..
> >+    TP_printk("dev_name: %s dma_mask=%llx dev_addr=%llx "
> >+            "size=%zu swiotlb_force=%x",
> >+            __get_str(dev_name),
> >+            __entry->dma_mask,
> >+            (unsigned long long)__entry->dev_addr,
> >+            __entry->size,
> >+            __entry->swiotlb_force)

Would it make sense to do something like this:

                __entry->swiotlb_force ? "swiotlb_force" : "")


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