From efa366fdf5658ca9ccad38e235818d121b1b8002 Mon Sep 17 00:00:00 2001
From: Ben Skeggs <bskeggs@redhat.com>
Date: Thu, 5 Jun 2014 12:56:35 +1000
Subject: [PATCH] drm/nv50-: trigger update after all connectors disabled
We were sending the necessary state changes to unset the mode, but
never actually hit the big GO button unless another modeset happens
afterwards.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
---
drivers/gpu/drm/nouveau/nv50_display.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/nouveau/nv50_display.c b/drivers/gpu/drm/nouveau/nv50_display.c
index 765cf68545ae..afdf607df3e6 100644
--- a/drivers/gpu/drm/nouveau/nv50_display.c
+++ b/drivers/gpu/drm/nouveau/nv50_display.c
@@ -1208,6 +1208,7 @@ static void
nv50_crtc_disable(struct drm_crtc *crtc)
{
struct nv50_head *head = nv50_head(crtc);
+ evo_sync(crtc->dev);
if (head->image)
nouveau_bo_unpin(head->image);
nouveau_bo_ref(NULL, &head->image);
--
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