1154 static void efa_com_arm_eq(struct efa_com_dev *edev, struct efa_com_eq *eeq)  in efa_com_arm_eq()  argument
1158 	EFA_SET(&val, EFA_REGS_EQ_DB_EQN, eeq->eqn);  in efa_com_arm_eq()
1165 				  struct efa_com_eq *eeq)  in efa_com_eq_comp_intr_handler()  argument
1172 	ci = eeq->cc & (eeq->depth - 1);  in efa_com_eq_comp_intr_handler()
1173 	phase = eeq->phase;  in efa_com_eq_comp_intr_handler()
1174 	eqe = &eeq->eqes[ci];  in efa_com_eq_comp_intr_handler()
1184 		eeq->cb(eeq, eqe);  in efa_com_eq_comp_intr_handler()
1190 		if (ci == eeq->depth) {  in efa_com_eq_comp_intr_handler()
1195 		eqe = &eeq->eqes[ci];  in efa_com_eq_comp_intr_handler()
1198 	eeq->cc += processed;  in efa_com_eq_comp_intr_handler()
1199 	eeq->phase = phase;  in efa_com_eq_comp_intr_handler()
1200 	efa_com_arm_eq(eeq->edev, eeq);  in efa_com_eq_comp_intr_handler()
1203 void efa_com_eq_destroy(struct efa_com_dev *edev, struct efa_com_eq *eeq)  in efa_com_eq_destroy()  argument
1206 		.eqn = eeq->eqn,  in efa_com_eq_destroy()
1210 	dma_free_coherent(edev->dmadev, eeq->depth * sizeof(*eeq->eqes),  in efa_com_eq_destroy()
1211 			  eeq->eqes, eeq->dma_addr);  in efa_com_eq_destroy()
1214 int efa_com_eq_init(struct efa_com_dev *edev, struct efa_com_eq *eeq,  in efa_com_eq_init()  argument
1222 	params.entry_size_in_bytes = sizeof(*eeq->eqes);  in efa_com_eq_init()
1227 	eeq->eqes = dma_alloc_coherent(edev->dmadev,  in efa_com_eq_init()
1228 				       params.depth * sizeof(*eeq->eqes),  in efa_com_eq_init()
1230 	if (!eeq->eqes)  in efa_com_eq_init()
1237 	eeq->eqn = result.eqn;  in efa_com_eq_init()
1238 	eeq->edev = edev;  in efa_com_eq_init()
1239 	eeq->dma_addr = params.dma_addr;  in efa_com_eq_init()
1240 	eeq->phase = 1;  in efa_com_eq_init()
1241 	eeq->depth = params.depth;  in efa_com_eq_init()
1242 	eeq->cb = cb;  in efa_com_eq_init()
1243 	efa_com_arm_eq(edev, eeq);  in efa_com_eq_init()
1248 	dma_free_coherent(edev->dmadev, params.depth * sizeof(*eeq->eqes),  in efa_com_eq_init()
1249 			  eeq->eqes, params.dma_addr);  in efa_com_eq_init()