drm/nouveau/kms/tu102: set NVC57D_HEAD_SET_HEAD_USAGE_BOUNDS_UPSCALING_ALLOWED to...

Fixes issues when switching between scaling modes.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

diff --git a/drivers/gpu/drm/nouveau/dispnv50/headc57d.c b/drivers/gpu/drm/nouveau/dispnv50/headc57d.c
index c7d04dd..28d4431 100644 (file)
--- a/drivers/gpu/drm/nouveau/dispnv50/headc57d.c
+++ b/drivers/gpu/drm/nouveau/dispnv50/headc57d.c
@@ -191,7 +191,7 @@ headc57d_mode(struct nv50_head *head, struct nv50_head_atom *asyh)
                evo_data(push, m->clock * 1000);
                /*XXX: HEAD_USAGE_BOUNDS, doesn't belong here. */
                evo_mthd(push, 0x2030 + (head->base.index * 0x400), 1);
-               evo_data(push, 0x00001014);
+               evo_data(push, 0x00001114);
                evo_kick(push, core);
        }
 }