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drm/i915: Remove some post-commit members from intel_crtc->atomic, v3.

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fb_bits is useful to have in the crtc_state for cs flips when
the code is updated to use intel_frontbuffer_flip_prepare/complete.
So calculate it in advance and move it to crtc_state. The other stuff
can be calculated in post_plane_update, and aren't useful elsewhere.

Changes since v1:
- Changing wording, remove comment about loop.
Changes since v2:
- Rebase.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Ander Conselvan de Oliveira <conselvan2@gmail.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1457516145-32117-1-git-send-email-maarten.lankhorst@linux.intel.com
This commit is contained in:
Maarten Lankhorst
2016-03-09 10:35:44 +01:00
parent 31fa684096
commit cd202f69d8
3 changed files with 23 additions and 12 deletions
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1
drivers/gpu/drm/i915/intel_atomic.c
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@@ -100,6 +100,7 @@ intel_crtc_duplicate_state(struct drm_crtc *crtc)
crtc_state->update_wm_post = false;
crtc_state->fb_changed = false;
crtc_state->wm.need_postvbl_update = false;
crtc_state->fb_bits = 0;
return &crtc_state->base;
}