Add the rt linux 4.1.3-rt3 as base

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

diff --git a/kernel/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv50.h b/kernel/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv50.h
new file mode 100644 (file)
index 0000000..d8adc11
--- /dev/null
+++ b/kernel/drivers/gpu/drm/nouveau/nvkm/engine/sw/nv50.h
@@ -0,0 +1,45 @@
+#ifndef __NVKM_SW_NV50_H__
+#define __NVKM_SW_NV50_H__
+#include <engine/sw.h>
+#include <core/notify.h>
+
+struct nv50_sw_oclass {
+       struct nvkm_oclass base;
+       struct nvkm_oclass *cclass;
+       struct nvkm_oclass *sclass;
+};
+
+struct nv50_sw_priv {
+       struct nvkm_sw base;
+};
+
+int  nv50_sw_ctor(struct nvkm_object *, struct nvkm_object *,
+                       struct nvkm_oclass *, void *, u32,
+                       struct nvkm_object **);
+
+struct nv50_sw_cclass {
+       struct nvkm_oclass base;
+       int (*vblank)(struct nvkm_notify *);
+};
+
+struct nv50_sw_chan {
+       struct nvkm_sw_chan base;
+       struct {
+               struct nvkm_notify notify[4];
+               u32 channel;
+               u32 ctxdma;
+               u64 offset;
+               u32 value;
+       } vblank;
+};
+
+int  nv50_sw_context_ctor(struct nvkm_object *,
+                               struct nvkm_object *,
+                               struct nvkm_oclass *, void *, u32,
+                               struct nvkm_object **);
+void nv50_sw_context_dtor(struct nvkm_object *);
+
+int nv50_sw_mthd_vblsem_value(struct nvkm_object *, u32, void *, u32);
+int nv50_sw_mthd_vblsem_release(struct nvkm_object *, u32, void *, u32);
+int nv50_sw_mthd_flip(struct nvkm_object *, u32, void *, u32);
+#endif