drm/nouveau: restore cursors after restoring mode
PDISP doesn't like it when disabled CRTCs are poked.
Fixes external output not coming to life when it has cursor on.
https://bugs.freedesktop.org/show_bug.cgi?id=41608
Signed-off-by: Maxim Levitsky <maximlevitsky@gmail.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.c b/drivers/gpu/drm/nouveau/nouveau_drv.c
index 1e1b4a4..c033a0a 100644
--- a/drivers/gpu/drm/nouveau/nouveau_drv.c
+++ b/drivers/gpu/drm/nouveau/nouveau_drv.c
@@ -362,15 +362,6 @@
engine->display.init(dev);
- list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {
- struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc);
- u32 offset = nv_crtc->cursor.nvbo->bo.offset;
-
- nv_crtc->cursor.set_offset(nv_crtc, offset);
- nv_crtc->cursor.set_pos(nv_crtc, nv_crtc->cursor_saved_x,
- nv_crtc->cursor_saved_y);
- }
-
/* Force CLUT to get re-loaded during modeset */
list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {
struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc);
@@ -386,6 +377,15 @@
drm_helper_resume_force_mode(dev);
+ list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {
+ struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc);
+ u32 offset = nv_crtc->cursor.nvbo->bo.offset;
+
+ nv_crtc->cursor.set_offset(nv_crtc, offset);
+ nv_crtc->cursor.set_pos(nv_crtc, nv_crtc->cursor_saved_x,
+ nv_crtc->cursor_saved_y);
+ }
+
nouveau_fbcon_restore_accel(dev);
drm_kms_helper_poll_enable(dev);
return 0;