drm/nv50: restore correct cache1 get/put address on fifoctx load

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

drivers/gpu/drm/nouveau/nv50_fifo.c

@@ -384,8 +384,8 @@ nv50_fifo_load_context(struct nouveau_channel *chan)
 		nv_wr32(dev, NV40_PFIFO_CACHE1_DATA(ptr),
 			nv_ro32(dev, cache, (ptr * 2) + 1));
 	}
-	nv_wr32(dev, 0x3210, cnt << 2);
-	nv_wr32(dev, 0x3270, 0);
+	nv_wr32(dev, NV03_PFIFO_CACHE1_PUT, cnt << 2);
+	nv_wr32(dev, NV03_PFIFO_CACHE1_GET, 0);
 
 	/* guessing that all the 0x34xx regs aren't on NV50 */
 	if (!IS_G80) {
@@ -398,8 +398,6 @@ nv50_fifo_load_context(struct nouveau_channel *chan)
 
 	dev_priv->engine.instmem.finish_access(dev);
 
-	nv_wr32(dev, NV03_PFIFO_CACHE1_GET, 0);
-	nv_wr32(dev, NV03_PFIFO_CACHE1_PUT, 0);
 	nv_wr32(dev, NV03_PFIFO_CACHE1_PUSH1, chan->id | (1<<16));
 	return 0;
 }