drm/nvc0: fix evo dma object so we display something

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

1 files changed, 4 insertions, 1 deletions

diff --git a/drivers/gpu/drm/nouveau/nv50_display.c b/drivers/gpu/drm/nouveau/nv50_display.c
index f13ad0de9c8f..612fa6d6a0cb 100644
--- a/drivers/gpu/drm/nouveau/nv50_display.c
+++ b/drivers/gpu/drm/nouveau/nv50_display.c
@@ -76,7 +76,10 @@ nv50_evo_dmaobj_new(struct nouveau_channel *evo, uint32_t class, uint32_t name,
         nv_wo32(dev, obj, 2, offset);
         nv_wo32(dev, obj, 3, 0x00000000);
         nv_wo32(dev, obj, 4, 0x00000000);
-        nv_wo32(dev, obj, 5, 0x00010000);
+        if (dev_priv->card_type < NV_C0)
+                nv_wo32(dev, obj, 5, 0x00010000);
+        else
+                nv_wo32(dev, obj, 5, 0x00020000);
         dev_priv->engine.instmem.flush(dev);
 
         return 0;