Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / drivers / gpu / drm / nouveau / nvkm / engine / fifo / nv50.h

diff --git a/kernel/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv50.h b/kernel/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv50.h
new file mode 100644 (file)
index 0000000..09ed93c
--- /dev/null
+++ b/kernel/drivers/gpu/drm/nouveau/nvkm/engine/fifo/nv50.h
@@ -0,0 +1,36 @@
+#ifndef __NV50_FIFO_H__
+#define __NV50_FIFO_H__
+#include <engine/fifo.h>
+
+struct nv50_fifo_priv {
+       struct nvkm_fifo base;
+       struct nvkm_gpuobj *playlist[2];
+       int cur_playlist;
+};
+
+struct nv50_fifo_base {
+       struct nvkm_fifo_base base;
+       struct nvkm_gpuobj *ramfc;
+       struct nvkm_gpuobj *cache;
+       struct nvkm_gpuobj *eng;
+       struct nvkm_gpuobj *pgd;
+       struct nvkm_vm *vm;
+};
+
+struct nv50_fifo_chan {
+       struct nvkm_fifo_chan base;
+       u32 subc[8];
+       struct nvkm_ramht *ramht;
+};
+
+void nv50_fifo_playlist_update(struct nv50_fifo_priv *);
+
+void nv50_fifo_object_detach(struct nvkm_object *, int);
+void nv50_fifo_chan_dtor(struct nvkm_object *);
+int  nv50_fifo_chan_fini(struct nvkm_object *, bool);
+
+void nv50_fifo_context_dtor(struct nvkm_object *);
+
+void nv50_fifo_dtor(struct nvkm_object *);
+int  nv50_fifo_init(struct nvkm_object *);
+#endif