[PATCH] dma/fence: Export enable-signaling tracepoint for emission by drivers

Sumit Semwal sumit.semwal at linaro.org
Fri Jan 27 16:53:56 UTC 2017


fwiw,


On 27 January 2017 at 20:25, Gustavo Padovan <gustavo at padovan.org> wrote:
> Hi Chris,
>
> 2017-01-24 Chris Wilson <chris at chris-wilson.co.uk>:
>
>> Currently this tracepoint is solely used by dma_fence_enable_sw_signaling,
>> however I have a need to manually perform the hw enabling of the
>> signaling and would like to emit this tracepoint for completeness.
>>
>> Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
>> Cc: Sumit Semwal <sumit.semwal at linaro.org>
>> Cc: Daniel Vetter <daniel.vetter at ffwll.ch>
>> ---
>>  drivers/dma-buf/dma-fence.c | 1 +
>>  1 file changed, 1 insertion(+)
>
> Reviewed-by: Gustavo Padovan <gustavo.padovan at collabora.com>
>
Feel free to add my a-b :)
> Gustavo
>
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-- 
Thanks and regards,

Sumit Semwal
Linaro Mobile Group - Kernel Team Lead
Linaro.org │ Open source software for ARM SoCs


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