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

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

diff --git a/drivers/gpu/drm/nouveau/nv50_display.c b/drivers/gpu/drm/nouveau/nv50_display.c
index f13ad0d..612fa6d 100644 (file)
--- 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;