[Intel-gfx] [PATCH 31/37] drm/i915: enable PCH earlier
chris at chris-wilson.co.uk
Thu Mar 22 04:05:22 PDT 2012
On Wed, 21 Mar 2012 22:10:06 -0300, Eugeni Dodonov <eugeni.dodonov at intel.com> wrote:
> The modesetting sequence for PCH-related connections mentions that the
> order of plane/pipe enablement could happen either before of after PCH
> With LPT, however, we need to enable some things earlier to be able to
> talk to PCH. So let's do it a bit in advance.
Touching modesetting sequence is a nerve racking experience. Can we
arrange to have this patch tested by itself, right now?
Chris Wilson, Intel Open Source Technology Centre
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