1
2 #ifndef __NVKM_NOTIFY_H__
3 #define __NVKM_NOTIFY_H__
4 #include <core/os.h>
5 struct nvkm_object;
6
7 struct nvkm_notify {
8 struct nvkm_event *event;
9 struct list_head head;
10 #define NVKM_NOTIFY_USER 0
11 #define NVKM_NOTIFY_WORK 1
12 unsigned long flags;
13 int block;
14 #define NVKM_NOTIFY_DROP 0
15 #define NVKM_NOTIFY_KEEP 1
16 int (*func)(struct nvkm_notify *);
17
18
19 u32 types;
20 int index;
21 u32 size;
22
23 struct work_struct work;
24
25
26
27
28 const void *data;
29 };
30
31 int nvkm_notify_init(struct nvkm_object *, struct nvkm_event *,
32 int (*func)(struct nvkm_notify *), bool work,
33 void *data, u32 size, u32 reply,
34 struct nvkm_notify *);
35 void nvkm_notify_fini(struct nvkm_notify *);
36 void nvkm_notify_get(struct nvkm_notify *);
37 void nvkm_notify_put(struct nvkm_notify *);
38 void nvkm_notify_send(struct nvkm_notify *, void *data, u32 size);
39 #endif