87 	struct nvkm_perfctr *ctr;  in nvkm_perfsig_wrap()  local
93 	ctr = kzalloc(sizeof(*ctr), GFP_KERNEL);  in nvkm_perfsig_wrap()
94 	if (ctr) {  in nvkm_perfsig_wrap()
95 		ctr->signal[0] = sig;  in nvkm_perfsig_wrap()
96 		ctr->logic_op = 0xaaaa;  in nvkm_perfsig_wrap()
99 	return ctr;  in nvkm_perfsig_wrap()
171 	struct nvkm_perfctr *ctr, *tmp;  in nvkm_perfctr_sample()  local
188 				ctr = list_first_entry(&dom->list,  in nvkm_perfctr_sample()
189 						       typeof(*ctr), head);  in nvkm_perfctr_sample()
190 				if (ctr->slot < 0) break;  in nvkm_perfctr_sample()
191 				if ( tmp && tmp == ctr) break;  in nvkm_perfctr_sample()
192 				if (!tmp) tmp = ctr;  in nvkm_perfctr_sample()
193 				dom->func->read(ppm, dom, ctr);  in nvkm_perfctr_sample()
194 				ctr->slot  = -1;  in nvkm_perfctr_sample()
195 				list_move_tail(&ctr->head, &dom->list);  in nvkm_perfctr_sample()
202 		list_for_each_entry(ctr, &dom->list, head) {  in nvkm_perfctr_sample()
203 			ctr->slot = ffs(dom->quad) - 1;  in nvkm_perfctr_sample()
204 			if (ctr->slot < 0)  in nvkm_perfctr_sample()
206 			dom->quad &= ~(QUAD_FREE << ctr->slot);  in nvkm_perfctr_sample()
207 			dom->func->init(ppm, dom, ctr);  in nvkm_perfctr_sample()
223 	struct nvkm_perfctr *ctr = (void *)object;  in nvkm_perfctr_read()  local
232 	if (!ctr->clk)  in nvkm_perfctr_read()
235 	args->v0.clk = ctr->clk;  in nvkm_perfctr_read()
236 	args->v0.ctr = ctr->ctr;  in nvkm_perfctr_read()
259 	struct nvkm_perfctr *ctr = (void *)object;  in nvkm_perfctr_dtor()  local
260 	if (ctr->head.next)  in nvkm_perfctr_dtor()
261 		list_del(&ctr->head);  in nvkm_perfctr_dtor()
262 	nvkm_object_destroy(&ctr->base);  in nvkm_perfctr_dtor()
276 	struct nvkm_perfctr *ctr;  in nvkm_perfctr_ctor()  local
295 	ret = nvkm_object_create(parent, engine, oclass, 0, &ctr);  in nvkm_perfctr_ctor()
296 	*pobject = nv_object(ctr);  in nvkm_perfctr_ctor()
300 	ctr->slot = -1;  in nvkm_perfctr_ctor()
301 	ctr->logic_op = args->v0.logic_op;  in nvkm_perfctr_ctor()
302 	ctr->signal[0] = sig[0];  in nvkm_perfctr_ctor()
303 	ctr->signal[1] = sig[1];  in nvkm_perfctr_ctor()
304 	ctr->signal[2] = sig[2];  in nvkm_perfctr_ctor()
305 	ctr->signal[3] = sig[3];  in nvkm_perfctr_ctor()
307 		list_add_tail(&ctr->head, &dom->list);  in nvkm_perfctr_ctor()