drm/nouveau/pm: namespace + nvidia gpu names (no binary change)

The namespace of NVKM is being changed to nvkm_ instead of nouveau_,
which will be used for the DRM part of the driver.  This is being
done in order to make it very clear as to what part of the driver a
given symbol belongs to, and as a minor step towards splitting the
DRM driver out to be able to stand on its own (for virt).

Because there's already a large amount of churn here anyway, this is
as good a time as any to also switch to NVIDIA's device and chipset
naming to ease collaboration with them.

A comparison of objdump disassemblies proves no code changes.

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

1 files changed, 15 insertions, 0 deletions

diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/pm/gf100.h b/drivers/gpu/drm/nouveau/nvkm/engine/pm/gf100.h
new file mode 100644
index 000000000000..6a01fc7fec6f
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/pm/gf100.h
@@ -0,0 +1,15 @@
+#ifndef __NVKM_PM_NVC0_H__
+#define __NVKM_PM_NVC0_H__
+#include "priv.h"
+
+struct gf100_pm_priv {
+	struct nvkm_pm base;
+};
+
+struct gf100_pm_cntr {
+	struct nvkm_perfctr base;
+};
+
+extern const struct nvkm_funcdom gf100_perfctr_func;
+int gf100_pm_fini(struct nvkm_object *, bool);
+#endif