1 /* SPDX-License-Identifier: MIT */ 2 #ifndef __NV50_GR_H__ 3 #define __NV50_GR_H__ 4 #define nv50_gr(p) container_of((p), struct nv50_gr, base) 5 #include "priv.h" 6 7 struct nv50_gr { 8 struct nvkm_gr base; 9 const struct nv50_gr_func *func; 10 spinlock_t lock; 11 u32 size; 12 }; 13 14 int nv50_gr_new_(const struct nvkm_gr_func *, struct nvkm_device *, enum nvkm_subdev_type, int, 15 struct nvkm_gr **); 16 int nv50_gr_init(struct nvkm_gr *); 17 void nv50_gr_intr(struct nvkm_gr *); 18 u64 nv50_gr_units(struct nvkm_gr *); 19 20 int g84_gr_tlb_flush(struct nvkm_gr *); 21 22 #define nv50_gr_chan(p) container_of((p), struct nv50_gr_chan, object) 23 #include <core/object.h> 24 25 struct nv50_gr_chan { 26 struct nvkm_object object; 27 struct nv50_gr *gr; 28 }; 29 30 int nv50_gr_chan_new(struct nvkm_gr *, struct nvkm_fifo_chan *, 31 const struct nvkm_oclass *, struct nvkm_object **); 32 33 extern const struct nvkm_object_func nv50_gr_object; 34 35 int nv50_grctx_init(struct nvkm_device *, u32 *size); 36 void nv50_grctx_fill(struct nvkm_device *, struct nvkm_gpuobj *); 37 #endif 38