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1 | #ifndef __NVKM_CLIENT_H__ |
2 | #define __NVKM_CLIENT_H__ | |
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3 | #include <core/namedb.h> |
4 | ||
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5 | struct nvkm_client { |
6 | struct nvkm_namedb namedb; | |
7 | struct nvkm_handle *root; | |
4e7e62d6 | 8 | u64 device; |
a2896ced | 9 | char name[32]; |
9274f4a9 | 10 | u32 debug; |
5025407b | 11 | struct nvkm_vm *vm; |
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12 | bool super; |
13 | void *data; | |
14 | ||
15 | int (*ntfy)(const void *, u32, const void *, u32); | |
7caa63c0 | 16 | struct nvkm_client_notify *notify[16]; |
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17 | |
18 | struct rb_root objroot; | |
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19 | }; |
20 | ||
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21 | bool nvkm_client_insert(struct nvkm_client *, struct nvkm_handle *); |
22 | void nvkm_client_remove(struct nvkm_client *, struct nvkm_handle *); | |
23 | struct nvkm_handle *nvkm_client_search(struct nvkm_client *, u64 handle); | |
24 | ||
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25 | static inline struct nvkm_client * |
26 | nvkm_client(void *obj) | |
9274f4a9 | 27 | { |
5025407b | 28 | struct nvkm_object *client = nv_object(obj); |
315a8b2e | 29 | while (client && client->parent) |
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30 | client = client->parent; |
31 | return (void *)client; | |
32 | } | |
33 | ||
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34 | int nvkm_client_new(const char *name, u64 device, const char *cfg, |
35 | const char *dbg, struct nvkm_client **); | |
36 | void nvkm_client_del(struct nvkm_client **); | |
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37 | int nvkm_client_init(struct nvkm_client *); |
38 | int nvkm_client_fini(struct nvkm_client *, bool suspend); | |
39 | const char *nvkm_client_name(void *obj); | |
9274f4a9 | 40 | |
5025407b | 41 | int nvkm_client_notify_new(struct nvkm_object *, struct nvkm_event *, |
8ec2a6ec | 42 | void *data, u32 size); |
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43 | int nvkm_client_notify_del(struct nvkm_client *, int index); |
44 | int nvkm_client_notify_get(struct nvkm_client *, int index); | |
45 | int nvkm_client_notify_put(struct nvkm_client *, int index); | |
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46 | |
47 | /* logging for client-facing objects */ | |
48 | #define nvif_printk(o,l,p,f,a...) do { \ | |
49 | struct nvkm_object *_object = (o); \ | |
50 | struct nvkm_client *_client = nvkm_client(_object); \ | |
51 | if (_client->debug >= NV_DBG_##l) \ | |
52 | printk(KERN_##p "nouveau: %s: "f, _client->name, ##a); \ | |
53 | } while(0) | |
54 | #define nvif_error(o,f,a...) nvif_printk((o), ERROR, ERR, f, ##a) | |
55 | #define nvif_debug(o,f,a...) nvif_printk((o), DEBUG, INFO, f, ##a) | |
56 | #define nvif_trace(o,f,a...) nvif_printk((o), TRACE, INFO, f, ##a) | |
57 | #define nvif_ioctl(o,f,a...) nvif_trace((o), "ioctl: "f, ##a) | |
9274f4a9 | 58 | #endif |