30 	struct nvkm_xtensa *xtensa = nvkm_xtensa(oclass->engine);  in nvkm_xtensa_oclass_get()  local
33 	while (xtensa->func->sclass[c].oclass) {  in nvkm_xtensa_oclass_get()
35 			oclass->base = xtensa->func->sclass[index];  in nvkm_xtensa_oclass_get()
59 	struct nvkm_xtensa *xtensa = nvkm_xtensa(engine);  in nvkm_xtensa_intr()  local
60 	struct nvkm_subdev *subdev = &xtensa->engine.subdev;  in nvkm_xtensa_intr()
62 	const u32 base = xtensa->addr;  in nvkm_xtensa_intr()
74 		nvkm_mask(device, xtensa->addr + 0xd94, 0, xtensa->func->fifo_val);  in nvkm_xtensa_intr()
81 	struct nvkm_xtensa *xtensa = nvkm_xtensa(engine);  in nvkm_xtensa_fini()  local
82 	struct nvkm_device *device = xtensa->engine.subdev.device;  in nvkm_xtensa_fini()
83 	const u32 base = xtensa->addr;  in nvkm_xtensa_fini()
89 		nvkm_memory_unref(&xtensa->gpu_fw);  in nvkm_xtensa_fini()
96 	struct nvkm_xtensa *xtensa = nvkm_xtensa(engine);  in nvkm_xtensa_init()  local
97 	struct nvkm_subdev *subdev = &xtensa->engine.subdev;  in nvkm_xtensa_init()
99 	const u32 base = xtensa->addr;  in nvkm_xtensa_init()
106 	if (!xtensa->gpu_fw) {  in nvkm_xtensa_init()
108 			 xtensa->addr >> 12);  in nvkm_xtensa_init()
124 				      &xtensa->gpu_fw);  in nvkm_xtensa_init()
130 		nvkm_kmap(xtensa->gpu_fw);  in nvkm_xtensa_init()
132 			nvkm_wo32(xtensa->gpu_fw, i * 4, *((u32 *)fw->data + i));  in nvkm_xtensa_init()
133 		nvkm_done(xtensa->gpu_fw);  in nvkm_xtensa_init()
137 	addr = nvkm_memory_addr(xtensa->gpu_fw);  in nvkm_xtensa_init()
138 	size = nvkm_memory_size(xtensa->gpu_fw);  in nvkm_xtensa_init()
143 	nvkm_wr32(device, base + 0xd28, xtensa->func->unkd28); /* ?? */  in nvkm_xtensa_init()
182 	struct nvkm_xtensa *xtensa;  in nvkm_xtensa_new_()  local
184 	if (!(xtensa = kzalloc(sizeof(*xtensa), GFP_KERNEL)))  in nvkm_xtensa_new_()
186 	xtensa->func = func;  in nvkm_xtensa_new_()
187 	xtensa->addr = addr;  in nvkm_xtensa_new_()
188 	*pengine = &xtensa->engine;  in nvkm_xtensa_new_()
190 	return nvkm_engine_ctor(&nvkm_xtensa, device, type, inst, enable, &xtensa->engine);  in nvkm_xtensa_new_()