Add the rt linux 4.1.3-rt3 as base

[kvmfornfv.git] / kernel / drivers / gpu / drm / nouveau / include / nvkm / core / client.h

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 (file)
index 0000000..a35b382
--- /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