On 7 November 2017 at 11:40, Chris Wilson <[email protected]> wrote:
> The vma routines are responsible for acquiring the device rpm wakeref
> before they poke the HW. However, some of the selftests bypass the
> higher level vma routines in order to poke directly at the lowlevel GGTT
> functions; these are then responsible for managing rpm themselves.
>
> Signed-off-by: Chris Wilson <[email protected]>
> Cc: Joonas Lahtinen <[email protected]>
> Cc: Mika Kuoppala <[email protected]>
Reviewed-by: Matthew Auld <[email protected]>
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