These changes are the raw update to linux-4.4.6-rt14. Kernel sources

[kvmfornfv.git] / kernel / drivers / gpu / drm / nouveau / nvkm / engine / fifo / changk104.h

diff --git a/kernel/drivers/gpu/drm/nouveau/nvkm/engine/fifo/changk104.h b/kernel/drivers/gpu/drm/nouveau/nvkm/engine/fifo/changk104.h
new file mode 100644 (file)
index 0000000..97bdddb
--- /dev/null
+++ b/kernel/drivers/gpu/drm/nouveau/nvkm/engine/fifo/changk104.h
@@ -0,0 +1,29 @@
+#ifndef __GK104_FIFO_CHAN_H__
+#define __GK104_FIFO_CHAN_H__
+#define gk104_fifo_chan(p) container_of((p), struct gk104_fifo_chan, base)
+#include "chan.h"
+#include "gk104.h"
+
+struct gk104_fifo_chan {
+       struct nvkm_fifo_chan base;
+       struct gk104_fifo *fifo;
+       int engine;
+
+       struct list_head head;
+       bool killed;
+
+       struct nvkm_gpuobj *pgd;
+       struct nvkm_vm *vm;
+
+       struct {
+               struct nvkm_gpuobj *inst;
+               struct nvkm_vma vma;
+       } engn[NVKM_SUBDEV_NR];
+};
+
+int gk104_fifo_gpfifo_new(struct nvkm_fifo *, const struct nvkm_oclass *,
+                         void *data, u32 size, struct nvkm_object **);
+
+extern const struct nvkm_fifo_chan_oclass gk104_fifo_gpfifo_oclass;
+extern const struct nvkm_fifo_chan_oclass gm204_fifo_gpfifo_oclass;
+#endif