Add the rt linux 4.1.3-rt3 as base

Import the rt linux 4.1.3-rt3 as OPNFV kvm base.

It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:

commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date:   Sat Jul 25 12:13:34 2015 +0200

    Prepare v4.1.3-rt3

    Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>

We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.

Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>

1 files changed, 55 insertions, 0 deletions

diff --git a/kernel/drivers/gpu/drm/nouveau/include/nvkm/core/client.h b/kernel/drivers/gpu/drm/nouveau/include/nvkm/core/client.h
new file mode 100644
index 000000000..a35b38244
--- /dev/null
+++ b/kernel/drivers/gpu/drm/nouveau/include/nvkm/core/client.h
@@ -0,0 +1,55 @@
+#ifndef __NVKM_CLIENT_H__
+#define __NVKM_CLIENT_H__
+#include <core/namedb.h>
+
+struct nvkm_client {
+	struct nvkm_namedb namedb;
+	struct nvkm_handle *root;
+	struct nvkm_object *device;
+	char name[32];
+	u32 debug;
+	struct nvkm_vm *vm;
+	bool super;
+	void *data;
+
+	int (*ntfy)(const void *, u32, const void *, u32);
+	struct nvkm_client_notify *notify[16];
+};
+
+static inline struct nvkm_client *
+nv_client(void *obj)
+{
+#if CONFIG_NOUVEAU_DEBUG >= NV_DBG_PARANOIA
+	if (unlikely(!nv_iclass(obj, NV_CLIENT_CLASS)))
+		nv_assert("BAD CAST -> NvClient, %08x", nv_hclass(obj));
+#endif
+	return obj;
+}
+
+static inline struct nvkm_client *
+nvkm_client(void *obj)
+{
+	struct nvkm_object *client = nv_object(obj);
+	while (client && !(nv_iclass(client, NV_CLIENT_CLASS)))
+		client = client->parent;
+	return (void *)client;
+}
+
+#define nvkm_client_create(n,c,oc,od,d)                                     \
+	nvkm_client_create_((n), (c), (oc), (od), sizeof(**d), (void **)d)
+
+int  nvkm_client_create_(const char *name, u64 device, const char *cfg,
+			    const char *dbg, int, void **);
+#define nvkm_client_destroy(p)                                              \
+	nvkm_namedb_destroy(&(p)->base)
+
+int  nvkm_client_init(struct nvkm_client *);
+int  nvkm_client_fini(struct nvkm_client *, bool suspend);
+const char *nvkm_client_name(void *obj);
+
+int nvkm_client_notify_new(struct nvkm_object *, struct nvkm_event *,
+			   void *data, u32 size);
+int nvkm_client_notify_del(struct nvkm_client *, int index);
+int nvkm_client_notify_get(struct nvkm_client *, int index);
+int nvkm_client_notify_put(struct nvkm_client *, int index);
+#endif