[Intel-gfx] [PATCH 2/4] drm/i915: Push an fbc disable across suspend
eric at anholt.net
Thu Apr 29 15:45:50 PDT 2010
On Fri, 23 Apr 2010 11:17:40 -0400, Adam Jackson <ajax at redhat.com> wrote:
> Restore it on the way back up if we disabled it on the way down.
I don't think we need to restore it on the way back up. The
force_mode_set will DPMS the CRTCs which should turn FBC back on, right?
Given that, I wonder if we shouldn't move the FBC register save/restore
to the non-KMS path entirely.
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