1 #ifndef __NVKM_CLIENT_H__ 2 #define __NVKM_CLIENT_H__ 3 #include <core/object.h> 4 5 struct nvkm_client { 6 struct nvkm_object object; 7 char name[32]; 8 u64 device; 9 u32 debug; 10 11 struct nvkm_client_notify *notify[16]; 12 struct rb_root objroot; 13 struct rb_root dmaroot; 14 15 bool super; 16 void *data; 17 int (*ntfy)(const void *, u32, const void *, u32); 18 19 struct nvkm_vm *vm; 20 }; 21 22 bool nvkm_client_insert(struct nvkm_client *, struct nvkm_object *); 23 void nvkm_client_remove(struct nvkm_client *, struct nvkm_object *); 24 struct nvkm_object *nvkm_client_search(struct nvkm_client *, u64 object); 25 26 int nvkm_client_new(const char *name, u64 device, const char *cfg, 27 const char *dbg, struct nvkm_client **); 28 void nvkm_client_del(struct nvkm_client **); 29 int nvkm_client_init(struct nvkm_client *); 30 int nvkm_client_fini(struct nvkm_client *, bool suspend); 31 32 int nvkm_client_notify_new(struct nvkm_object *, struct nvkm_event *, 33 void *data, u32 size); 34 int nvkm_client_notify_del(struct nvkm_client *, int index); 35 int nvkm_client_notify_get(struct nvkm_client *, int index); 36 int nvkm_client_notify_put(struct nvkm_client *, int index); 37 38 /* logging for client-facing objects */ 39 #define nvif_printk(o,l,p,f,a...) do { \ 40 struct nvkm_object *_object = (o); \ 41 struct nvkm_client *_client = _object->client; \ 42 if (_client->debug >= NV_DBG_##l) \ 43 printk(KERN_##p "nouveau: %s:%08x:%08x: "f, _client->name, \ 44 _object->handle, _object->oclass, ##a); \ 45 } while(0) 46 #define nvif_fatal(o,f,a...) nvif_printk((o), FATAL, CRIT, f, ##a) 47 #define nvif_error(o,f,a...) nvif_printk((o), ERROR, ERR, f, ##a) 48 #define nvif_debug(o,f,a...) nvif_printk((o), DEBUG, INFO, f, ##a) 49 #define nvif_trace(o,f,a...) nvif_printk((o), TRACE, INFO, f, ##a) 50 #define nvif_info(o,f,a...) nvif_printk((o), INFO, INFO, f, ##a) 51 #define nvif_ioctl(o,f,a...) nvif_trace((o), "ioctl: "f, ##a) 52 #endif 53