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authorBen Skeggs <bskeggs@redhat.com>2016-11-04 08:20:36 +0100
committerBen Skeggs <bskeggs@redhat.com>2016-11-07 05:04:49 +0100
commitfc21a4a0993a9d8d72facccad3ab6f19d8d706fb (patch)
tree61f221e8a5b6d5dad8c990728568b8af83f2c4d2 /drivers/gpu/drm/nouveau/nouveau_fbcon.c
parentdrm/nouveau/kms: prepare to support suspend/resume of display state with atomic (diff)
downloadlinux-fc21a4a0993a9d8d72facccad3ab6f19d8d706fb.tar.xz
linux-fc21a4a0993a9d8d72facccad3ab6f19d8d706fb.zip
drm/nouveau/kms: never call drm_helper_disable_unused_functions() with atomic
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_fbcon.c')
-rw-r--r--drivers/gpu/drm/nouveau/nouveau_fbcon.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.c b/drivers/gpu/drm/nouveau/nouveau_fbcon.c
index 4192b7926769..cc8c58337981 100644
--- a/drivers/gpu/drm/nouveau/nouveau_fbcon.c
+++ b/drivers/gpu/drm/nouveau/nouveau_fbcon.c
@@ -535,7 +535,8 @@ nouveau_fbcon_init(struct drm_device *dev)
preferred_bpp = 32;
/* disable all the possible outputs/crtcs before entering KMS mode */
- drm_helper_disable_unused_functions(dev);
+ if (!dev->mode_config.funcs->atomic_commit)
+ drm_helper_disable_unused_functions(dev);
ret = drm_fb_helper_initial_config(&fbcon->helper, preferred_bpp);
if (ret)