Re: [RFC PATCH 34/42] drm/i915/query: Expose memory regions through the query uAPI

Jason Ekstrand
2019-02-20T18:56:27Z

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On Thu, Feb 14, 2019 at 3:15 PM Chris Wilson <chris@chris-wilson.co.uk>
wrote:

> Quoting Matthew Auld (2019-02-14 14:57:32)
> > From: Abdiel Janulgue <abdiel.janulgue@linux.intel.com>
> >
> > Returns the available memory region areas supported by the HW.
>
> This should include references to the Vulkan spec to show how it can be
> used to convey the information required by anv (and what must be
> inferred by userspace). That reference should be dotted around the
> commitmg, the uapi.h and the code.

More to the point, what open-source userspace is there that exercises
this? No, IGT doesn't count. The correct answer is "Vulkan". :-)

--Jason

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