X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;ds=sidebyside;f=drivers%2Fevent%2Fcnxk%2Fcnxk_tim_worker.c;h=98ff143c30ecdeeb482614f18f7cf902b3363754;hb=20dc782a3219f24c208a95e8cde26cbb6d84a7a7;hp=268f845c89a4e79cc8262e425707d70436a22151;hpb=300b796262a122547b301b3a04b9716ccdebdb15;p=dpdk.git

diff --git a/drivers/event/cnxk/cnxk_tim_worker.c b/drivers/event/cnxk/cnxk_tim_worker.c
index 268f845c89..98ff143c30 100644
--- a/drivers/event/cnxk/cnxk_tim_worker.c
+++ b/drivers/event/cnxk/cnxk_tim_worker.c
@@ -99,3 +99,86 @@ cnxk_tim_timer_arm_burst(const struct rte_event_timer_adapter *adptr,
 	}
 TIM_ARM_FASTPATH_MODES
 #undef FP
+
+static __rte_always_inline uint16_t
+cnxk_tim_timer_arm_tmo_brst(const struct rte_event_timer_adapter *adptr,
+			    struct rte_event_timer **tim,
+			    const uint64_t timeout_tick,
+			    const uint16_t nb_timers, const uint8_t flags)
+{
+	struct cnxk_tim_ent entry[CNXK_TIM_MAX_BURST] __rte_cache_aligned;
+	struct cnxk_tim_ring *tim_ring = adptr->data->adapter_priv;
+	uint16_t set_timers = 0;
+	uint16_t arr_idx = 0;
+	uint16_t idx;
+	int ret;
+
+	if (unlikely(!timeout_tick || timeout_tick > tim_ring->nb_bkts)) {
+		const enum rte_event_timer_state state =
+			timeout_tick ? RTE_EVENT_TIMER_ERROR_TOOLATE :
+					     RTE_EVENT_TIMER_ERROR_TOOEARLY;
+		for (idx = 0; idx < nb_timers; idx++)
+			tim[idx]->state = state;
+
+		rte_errno = EINVAL;
+		return 0;
+	}
+
+	cnxk_tim_sync_start_cyc(tim_ring);
+	while (arr_idx < nb_timers) {
+		for (idx = 0; idx < CNXK_TIM_MAX_BURST && (arr_idx < nb_timers);
+		     idx++, arr_idx++) {
+			cnxk_tim_format_event(tim[arr_idx], &entry[idx]);
+		}
+		ret = cnxk_tim_add_entry_brst(tim_ring, timeout_tick,
+					      &tim[set_timers], entry, idx,
+					      flags);
+		set_timers += ret;
+		if (ret != idx)
+			break;
+	}
+
+	return set_timers;
+}
+
+#define FP(_name, _f1, _flags)                                                 \
+	uint16_t __rte_noinline cnxk_tim_arm_tmo_tick_burst_##_name(           \
+		const struct rte_event_timer_adapter *adptr,                   \
+		struct rte_event_timer **tim, const uint64_t timeout_tick,     \
+		const uint16_t nb_timers)                                      \
+	{                                                                      \
+		return cnxk_tim_timer_arm_tmo_brst(adptr, tim, timeout_tick,   \
+						   nb_timers, _flags);         \
+	}
+TIM_ARM_TMO_FASTPATH_MODES
+#undef FP
+
+uint16_t
+cnxk_tim_timer_cancel_burst(const struct rte_event_timer_adapter *adptr,
+			    struct rte_event_timer **tim,
+			    const uint16_t nb_timers)
+{
+	uint16_t index;
+	int ret;
+
+	RTE_SET_USED(adptr);
+	rte_atomic_thread_fence(__ATOMIC_ACQUIRE);
+	for (index = 0; index < nb_timers; index++) {
+		if (tim[index]->state == RTE_EVENT_TIMER_CANCELED) {
+			rte_errno = EALREADY;
+			break;
+		}
+
+		if (tim[index]->state != RTE_EVENT_TIMER_ARMED) {
+			rte_errno = EINVAL;
+			break;
+		}
+		ret = cnxk_tim_rm_entry(tim[index]);
+		if (ret) {
+			rte_errno = -ret;
+			break;
+		}
+	}
+
+	return index;
+}