[Intel-gfx] [PATCH 1/2] drm/i915: ignore posting read when using vgpu

Chris Wilson chris at chris-wilson.co.uk
Wed Jan 25 07:13:29 UTC 2017

On Wed, Jan 25, 2017 at 02:04:55PM +0800, Weinan Li wrote:
> No need to do posting read when vgpu actived.

No. This is bloat for no gain. Almost all of those posting
reads are superfluous anyway.

Chris Wilson, Intel Open Source Technology Centre

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