From: Jerin Jacob <jerinjacobk@gmail.com> To: Timothy McDaniel <timothy.mcdaniel@intel.com> Cc: dpdk-dev <dev@dpdk.org>, Erik Gabriel Carrillo <erik.g.carrillo@intel.com>, Gage Eads <gage.eads@intel.com>, "Van Haaren, Harry" <harry.van.haaren@intel.com>, Jerin Jacob <jerinj@marvell.com>, Thomas Monjalon <thomas@monjalon.net> Subject: Re: [dpdk-dev] [PATCH v8 17/23] event/dlb2: add enqueue and its burst variants Date: Sat, 31 Oct 2020 15:22:22 +0530 Message-ID: <CALBAE1Nj-0HC3XrVeMksh9cgMpRz64EKGkwv06U3Uc7Z7QZxCQ@mail.gmail.com> (raw) In-Reply-To: <1604109710-31624-18-git-send-email-timothy.mcdaniel@intel.com> On Sat, Oct 31, 2020 at 7:36 AM Timothy McDaniel <timothy.mcdaniel@intel.com> wrote: > > Add support for enqueue and its variants. > > Signed-off-by: Timothy McDaniel <timothy.mcdaniel@intel.com> > Reviewed-by: Gage Eads <gage.eads@intel.com> > --- > doc/guides/eventdevs/dlb2.rst | 118 +++++++++ > drivers/event/dlb2/dlb2.c | 578 ++++++++++++++++++++++++++++++++++++++++++ > 2 files changed, 696 insertions(+) Found following build error at this patch with clang [2262/2494] Linking target drivers/librte_bus_vmbus.so.21.0 [2263/2494] Compiling C object drivers/libtmp_rte_event_dlb2.a.p/event_dlb2_dlb2.c.o FAILED: drivers/libtmp_rte_event_dlb2.a.p/event_dlb2_dlb2.c.o ccache clang -Idrivers/libtmp_rte_event_dlb2.a.p -Idrivers -I../drivers -Idrivers/event/dlb2 -I../drivers/event/dlb2 -Ilib/librte_eventdev -I../lib/librte_eventdev -I. -I.. -Iconfig -I../config -Ilib/librte_eal/include -I../lib/librte_eal/i nclude -Ilib/librte_eal/linux/include -I../lib/librte_eal/linux/include -Ilib/librte_eal/x86/include -I../lib/librte_eal/x86/include -Ilib/librte_eal/common -I../lib/librte_eal/common -Ilib/librte_eal -I../lib/librte_eal -Ilib/librte_kvargs -I../lib/librte_kvargs -Ilib/librte_metrics -I../lib/librte_metrics -Ilib/librte_telemetry -I../lib/librte_telemetry -Ilib/librte_ring -I../lib/librte_ring -Ilib/librte_ethdev -I../lib/librte_ethdev -Ilib/librte_net -I../lib/librte_net -Il ib/librte_mbuf -I../lib/librte_mbuf -Ilib/librte_mempool -I../lib/librte_mempool -Ilib/librte_meter -I../lib/librte_meter -Ilib/librte_hash -I../lib/librte_hash -Ilib/librte_rcu -I../lib/librte_rcu -Ilib/librte_timer -I../lib/librte_timer - Ilib/librte_cryptodev -I../lib/librte_cryptodev -Ilib/librte_pci -I../lib/librte_pci -Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/linux -Xclang -fcolor-diagnostics -pipe -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Werror -O2 -g -include rte_config.h -Wextra -Wcast-qual -Wdeprecated -Wformat-nonliteral -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpointer-arith -Wsign-compare -Wstrict-prototypes -Wundef - Wwrite-strings -Wno-address-of-packed-member -Wno-missing-field-initializers -D_GNU_SOURCE -fPIC -march=native -DALLOW_EXPERIMENTAL_API -DALLOW_INTERNAL_API -MD -MQ drivers/libtmp_rte_event_dlb2.a.p/event_dlb2_dlb2.c.o -MF drivers/libtmp_rt e_event_dlb2.a.p/event_dlb2_dlb2.c.o.d -o drivers/libtmp_rte_event_dlb2.a.p/event_dlb2_dlb2.c.o -c ../drivers/event/dlb2/dlb2.c ../drivers/event/dlb2/dlb2.c:2231:1: error: unused function 'dlb2_consume_qe_immediate' [-Werror,-Wunused-function] dlb2_consume_qe_immediate(struct dlb2_port *qm_port, int num) ^ ../drivers/event/dlb2/dlb2.c:2271:1: error: unused function 'dlb2_construct_token_pop_qe' [-Werror,-Wunused-function] dlb2_construct_token_pop_qe(struct dlb2_port *qm_port, int idx) ^ 2 errors generated. [2264/2494] Generating rte_event_octeontx.sym_chk with a meson_exe.py custom command [2265/2494] Generating rte_baseband_fpga_lte_fec.sym_chk with a meson_exe.py custom command [2266/2494] Generating rte_event_octeontx2.sym_chk with a meson_exe.py custom command [2267/2494] Generating rte_event_sw.sym_chk with a meson_exe.py custom command [2268/2494] Linking target lib/librte_stack.so.21.0 [2269/2494] Linking target lib/librte_jobstats.so.21.0 [2270/2494] Linking target lib/librte_cfgfile.so.21.0 > > diff --git a/doc/guides/eventdevs/dlb2.rst b/doc/guides/eventdevs/dlb2.rst > index bbd6ac8..aa8bf01 100644 > --- a/doc/guides/eventdevs/dlb2.rst > +++ b/doc/guides/eventdevs/dlb2.rst > @@ -163,6 +163,124 @@ Flow ID > The flow ID field is preserved in the event when it is scheduled in the > DLB2. > > +Hardware Credits > +~~~~~~~~~~~~~~~~ > + > +DLB2 uses a hardware credit scheme to prevent software from overflowing hardware > +event storage, with each unit of storage represented by a credit. A port spends > +a credit to enqueue an event, and hardware refills the ports with credits as the > +events are scheduled to ports. Refills come from credit pools, and each port is > +a member of a load-balanced credit pool and a directed credit pool. The > +load-balanced credits are used to enqueue to load-balanced queues, and directed > +credits are used for directed queues. > + > +A DLB2 eventdev contains one load-balanced and one directed credit pool. These > +pools' sizes are controlled by the nb_events_limit field in struct > +rte_event_dev_config. The load-balanced pool is sized to contain > +nb_events_limit credits, and the directed pool is sized to contain > +nb_events_limit/4 credits. The directed pool size can be overridden with the > +num_dir_credits vdev argument, like so: > + > + .. code-block:: console > + > + --vdev=dlb1_event,num_dir_credits=<value> > + > +This can be used if the default allocation is too low or too high for the > +specific application needs. The PMD also supports a vdev arg that limits the > +max_num_events reported by rte_event_dev_info_get(): > + > + .. code-block:: console > + > + --vdev=dlb1_event,max_num_events=<value> > + > +By default, max_num_events is reported as the total available load-balanced > +credits. If multiple DLB2-based applications are being used, it may be desirable > +to control how many load-balanced credits each application uses, particularly > +when application(s) are written to configure nb_events_limit equal to the > +reported max_num_events. > + > +Each port is a member of both credit pools. A port's credit allocation is > +defined by its low watermark, high watermark, and refill quanta. These three > +parameters are calculated by the dlb PMD like so: > + > +- The load-balanced high watermark is set to the port's enqueue_depth. > + The directed high watermark is set to the minimum of the enqueue_depth and > + the directed pool size divided by the total number of ports. > +- The refill quanta is set to half the high watermark. > +- The low watermark is set to the minimum of 16 and the refill quanta. > + > +When the eventdev is started, each port is pre-allocated a high watermark's > +worth of credits. For example, if an eventdev contains four ports with enqueue > +depths of 32 and a load-balanced credit pool size of 4096, each port will start > +with 32 load-balanced credits, and there will be 3968 credits available to > +replenish the ports. Thus, a single port is not capable of enqueueing up to the > +nb_events_limit (without any events being dequeued), since the other ports are > +retaining their initial credit allocation; in short, all ports must enqueue in > +order to reach the limit. > + > +If a port attempts to enqueue and has no credits available, the enqueue > +operation will fail and the application must retry the enqueue. Credits are > +replenished asynchronously by the DLB2 hardware. > + > +Software Credits > +~~~~~~~~~~~~~~~~ > + > +The DLB2 is a "closed system" event dev, and the DLB2 PMD layers a software > +credit scheme on top of the hardware credit scheme in order to comply with > +the per-port backpressure described in the eventdev API. > + > +The DLB2's hardware scheme is local to a queue/pipeline stage: a port spends a > +credit when it enqueues to a queue, and credits are later replenished after the > +events are dequeued and released. > + > +In the software credit scheme, a credit is consumed when a new (.op = > +RTE_EVENT_OP_NEW) event is injected into the system, and the credit is > +replenished when the event is released from the system (either explicitly with > +RTE_EVENT_OP_RELEASE or implicitly in dequeue_burst()). > + > +In this model, an event is "in the system" from its first enqueue into eventdev > +until it is last dequeued. If the event goes through multiple event queues, it > +is still considered "in the system" while a worker thread is processing it. > + > +A port will fail to enqueue if the number of events in the system exceeds its > +``new_event_threshold`` (specified at port setup time). A port will also fail > +to enqueue if it lacks enough hardware credits to enqueue; load-balanced > +credits are used to enqueue to a load-balanced queue, and directed credits are > +used to enqueue to a directed queue. > + > +The out-of-credit situations are typically transient, and an eventdev > +application using the DLB2 ought to retry its enqueues if they fail. > +If enqueue fails, DLB2 PMD sets rte_errno as follows: > + > +- -ENOSPC: Credit exhaustion (either hardware or software) > +- -EINVAL: Invalid argument, such as port ID, queue ID, or sched_type. > + > +Depending on the pipeline the application has constructed, it's possible to > +enter a credit deadlock scenario wherein the worker thread lacks the credit > +to enqueue an event, and it must dequeue an event before it can recover the > +credit. If the worker thread retries its enqueue indefinitely, it will not > +make forward progress. Such deadlock is possible if the application has event > +"loops", in which an event in dequeued from queue A and later enqueued back to > +queue A. > + > +Due to this, workers should stop retrying after a time, release the events it > +is attempting to enqueue, and dequeue more events. It is important that the > +worker release the events and don't simply set them aside to retry the enqueue > +again later, because the port has limited history list size (by default, twice > +the port's dequeue_depth). > + > +Priority > +~~~~~~~~ > + > +The DLB2 supports event priority and per-port queue service priority, as > +described in the eventdev header file. The DLB2 does not support 'global' event > +queue priority established at queue creation time. > + > +DLB2 supports 8 event and queue service priority levels. For both priority > +types, the PMD uses the upper three bits of the priority field to determine the > +DLB2 priority, discarding the 5 least significant bits. The 5 least significant > +event priority bits are not preserved when an event is enqueued. > + > Reconfiguration > ~~~~~~~~~~~~~~~ > > diff --git a/drivers/event/dlb2/dlb2.c b/drivers/event/dlb2/dlb2.c > index 051836d..7d2cf76 100644 > --- a/drivers/event/dlb2/dlb2.c > +++ b/drivers/event/dlb2/dlb2.c > @@ -2089,6 +2089,578 @@ dlb2_eventdev_start(struct rte_eventdev *dev) > return 0; > } > > +static uint8_t cmd_byte_map[DLB2_NUM_PORT_TYPES][DLB2_NUM_HW_SCHED_TYPES] = { > + { > + /* Load-balanced cmd bytes */ > + [RTE_EVENT_OP_NEW] = DLB2_NEW_CMD_BYTE, > + [RTE_EVENT_OP_FORWARD] = DLB2_FWD_CMD_BYTE, > + [RTE_EVENT_OP_RELEASE] = DLB2_COMP_CMD_BYTE, > + }, > + { > + /* Directed cmd bytes */ > + [RTE_EVENT_OP_NEW] = DLB2_NEW_CMD_BYTE, > + [RTE_EVENT_OP_FORWARD] = DLB2_NEW_CMD_BYTE, > + [RTE_EVENT_OP_RELEASE] = DLB2_NOOP_CMD_BYTE, > + }, > +}; > + > +static inline uint32_t > +dlb2_port_credits_get(struct dlb2_port *qm_port, > + enum dlb2_hw_queue_types type) > +{ > + uint32_t credits = *qm_port->credit_pool[type]; > + uint32_t batch_size = DLB2_SW_CREDIT_BATCH_SZ; > + > + if (unlikely(credits < batch_size)) > + batch_size = credits; > + > + if (likely(credits && > + __atomic_compare_exchange_n( > + qm_port->credit_pool[type], > + &credits, credits - batch_size, false, > + __ATOMIC_SEQ_CST, __ATOMIC_SEQ_CST))) > + return batch_size; > + else > + return 0; > +} > + > +static inline void > +dlb2_replenish_sw_credits(struct dlb2_eventdev *dlb2, > + struct dlb2_eventdev_port *ev_port) > +{ > + uint16_t quanta = ev_port->credit_update_quanta; > + > + if (ev_port->inflight_credits >= quanta * 2) { > + /* Replenish credits, saving one quanta for enqueues */ > + uint16_t val = ev_port->inflight_credits - quanta; > + > + __atomic_fetch_sub(&dlb2->inflights, val, __ATOMIC_SEQ_CST); > + ev_port->inflight_credits -= val; > + } > +} > + > +static inline int > +dlb2_check_enqueue_sw_credits(struct dlb2_eventdev *dlb2, > + struct dlb2_eventdev_port *ev_port) > +{ > + uint32_t sw_inflights = __atomic_load_n(&dlb2->inflights, > + __ATOMIC_SEQ_CST); > + const int num = 1; > + > + if (unlikely(ev_port->inflight_max < sw_inflights)) { > + DLB2_INC_STAT(ev_port->stats.traffic.tx_nospc_inflight_max, 1); > + rte_errno = -ENOSPC; > + return 1; > + } > + > + if (ev_port->inflight_credits < num) { > + /* check if event enqueue brings ev_port over max threshold */ > + uint32_t credit_update_quanta = ev_port->credit_update_quanta; > + > + if (sw_inflights + credit_update_quanta > > + dlb2->new_event_limit) { > + DLB2_INC_STAT( > + ev_port->stats.traffic.tx_nospc_new_event_limit, > + 1); > + rte_errno = -ENOSPC; > + return 1; > + } > + > + __atomic_fetch_add(&dlb2->inflights, credit_update_quanta, > + __ATOMIC_SEQ_CST); > + ev_port->inflight_credits += (credit_update_quanta); > + > + if (ev_port->inflight_credits < num) { > + DLB2_INC_STAT( > + ev_port->stats.traffic.tx_nospc_inflight_credits, > + 1); > + rte_errno = -ENOSPC; > + return 1; > + } > + } > + > + return 0; > +} > + > +static inline int > +dlb2_check_enqueue_hw_ldb_credits(struct dlb2_port *qm_port) > +{ > + if (unlikely(qm_port->cached_ldb_credits == 0)) { > + qm_port->cached_ldb_credits = > + dlb2_port_credits_get(qm_port, > + DLB2_LDB_QUEUE); > + if (unlikely(qm_port->cached_ldb_credits == 0)) { > + DLB2_INC_STAT( > + qm_port->ev_port->stats.traffic.tx_nospc_ldb_hw_credits, > + 1); > + DLB2_LOG_DBG("ldb credits exhausted\n"); > + return 1; /* credits exhausted */ > + } > + } > + > + return 0; > +} > + > +static inline int > +dlb2_check_enqueue_hw_dir_credits(struct dlb2_port *qm_port) > +{ > + if (unlikely(qm_port->cached_dir_credits == 0)) { > + qm_port->cached_dir_credits = > + dlb2_port_credits_get(qm_port, > + DLB2_DIR_QUEUE); > + if (unlikely(qm_port->cached_dir_credits == 0)) { > + DLB2_INC_STAT( > + qm_port->ev_port->stats.traffic.tx_nospc_dir_hw_credits, > + 1); > + DLB2_LOG_DBG("dir credits exhausted\n"); > + return 1; /* credits exhausted */ > + } > + } > + > + return 0; > +} > + > +static __rte_always_inline void > +dlb2_pp_write(struct dlb2_enqueue_qe *qe4, > + struct process_local_port_data *port_data) > +{ > + dlb2_movdir64b(port_data->pp_addr, qe4); > +} > + > +static inline int > +dlb2_consume_qe_immediate(struct dlb2_port *qm_port, int num) > +{ > + struct process_local_port_data *port_data; > + struct dlb2_cq_pop_qe *qe; > + > + RTE_ASSERT(qm_port->config_state == DLB2_CONFIGURED); > + > + qe = qm_port->consume_qe; > + > + qe->tokens = num - 1; > + > + /* No store fence needed since no pointer is being sent, and CQ token > + * pops can be safely reordered with other HCWs. > + */ > + port_data = &dlb2_port[qm_port->id][PORT_TYPE(qm_port)]; > + > + dlb2_movntdq_single(port_data->pp_addr, qe); > + > + DLB2_LOG_DBG("dlb2: consume immediate - %d QEs\n", num); > + > + qm_port->owed_tokens = 0; > + > + return 0; > +} > + > +static inline void > +dlb2_hw_do_enqueue(struct dlb2_port *qm_port, > + bool do_sfence, > + struct process_local_port_data *port_data) > +{ > + /* Since MOVDIR64B is weakly-ordered, use an SFENCE to ensure that > + * application writes complete before enqueueing the QE. > + */ > + if (do_sfence) > + rte_wmb(); > + > + dlb2_pp_write(qm_port->qe4, port_data); > +} > + > +static inline void > +dlb2_construct_token_pop_qe(struct dlb2_port *qm_port, int idx) > +{ > + struct dlb2_cq_pop_qe *qe = (void *)qm_port->qe4; > + int num = qm_port->owed_tokens; > + > + qe[idx].cmd_byte = DLB2_POP_CMD_BYTE; > + qe[idx].tokens = num - 1; > + > + qm_port->owed_tokens = 0; > +} > + > +static inline void > +dlb2_event_build_hcws(struct dlb2_port *qm_port, > + const struct rte_event ev[], > + int num, > + uint8_t *sched_type, > + uint8_t *queue_id) > +{ > + struct dlb2_enqueue_qe *qe; > + uint16_t sched_word[4]; > + __m128i sse_qe[2]; > + int i; > + > + qe = qm_port->qe4; > + > + sse_qe[0] = _mm_setzero_si128(); > + sse_qe[1] = _mm_setzero_si128(); > + > + switch (num) { > + case 4: > + /* Construct the metadata portion of two HCWs in one 128b SSE > + * register. HCW metadata is constructed in the SSE registers > + * like so: > + * sse_qe[0][63:0]: qe[0]'s metadata > + * sse_qe[0][127:64]: qe[1]'s metadata > + * sse_qe[1][63:0]: qe[2]'s metadata > + * sse_qe[1][127:64]: qe[3]'s metadata > + */ > + > + /* Convert the event operation into a command byte and store it > + * in the metadata: > + * sse_qe[0][63:56] = cmd_byte_map[is_directed][ev[0].op] > + * sse_qe[0][127:120] = cmd_byte_map[is_directed][ev[1].op] > + * sse_qe[1][63:56] = cmd_byte_map[is_directed][ev[2].op] > + * sse_qe[1][127:120] = cmd_byte_map[is_directed][ev[3].op] > + */ > +#define DLB2_QE_CMD_BYTE 7 > + sse_qe[0] = _mm_insert_epi8(sse_qe[0], > + cmd_byte_map[qm_port->is_directed][ev[0].op], > + DLB2_QE_CMD_BYTE); > + sse_qe[0] = _mm_insert_epi8(sse_qe[0], > + cmd_byte_map[qm_port->is_directed][ev[1].op], > + DLB2_QE_CMD_BYTE + 8); > + sse_qe[1] = _mm_insert_epi8(sse_qe[1], > + cmd_byte_map[qm_port->is_directed][ev[2].op], > + DLB2_QE_CMD_BYTE); > + sse_qe[1] = _mm_insert_epi8(sse_qe[1], > + cmd_byte_map[qm_port->is_directed][ev[3].op], > + DLB2_QE_CMD_BYTE + 8); > + > + /* Store priority, scheduling type, and queue ID in the sched > + * word array because these values are re-used when the > + * destination is a directed queue. > + */ > + sched_word[0] = EV_TO_DLB2_PRIO(ev[0].priority) << 10 | > + sched_type[0] << 8 | > + queue_id[0]; > + sched_word[1] = EV_TO_DLB2_PRIO(ev[1].priority) << 10 | > + sched_type[1] << 8 | > + queue_id[1]; > + sched_word[2] = EV_TO_DLB2_PRIO(ev[2].priority) << 10 | > + sched_type[2] << 8 | > + queue_id[2]; > + sched_word[3] = EV_TO_DLB2_PRIO(ev[3].priority) << 10 | > + sched_type[3] << 8 | > + queue_id[3]; > + > + /* Store the event priority, scheduling type, and queue ID in > + * the metadata: > + * sse_qe[0][31:16] = sched_word[0] > + * sse_qe[0][95:80] = sched_word[1] > + * sse_qe[1][31:16] = sched_word[2] > + * sse_qe[1][95:80] = sched_word[3] > + */ > +#define DLB2_QE_QID_SCHED_WORD 1 > + sse_qe[0] = _mm_insert_epi16(sse_qe[0], > + sched_word[0], > + DLB2_QE_QID_SCHED_WORD); > + sse_qe[0] = _mm_insert_epi16(sse_qe[0], > + sched_word[1], > + DLB2_QE_QID_SCHED_WORD + 4); > + sse_qe[1] = _mm_insert_epi16(sse_qe[1], > + sched_word[2], > + DLB2_QE_QID_SCHED_WORD); > + sse_qe[1] = _mm_insert_epi16(sse_qe[1], > + sched_word[3], > + DLB2_QE_QID_SCHED_WORD + 4); > + > + /* If the destination is a load-balanced queue, store the lock > + * ID. If it is a directed queue, DLB places this field in > + * bytes 10-11 of the received QE, so we format it accordingly: > + * sse_qe[0][47:32] = dir queue ? sched_word[0] : flow_id[0] > + * sse_qe[0][111:96] = dir queue ? sched_word[1] : flow_id[1] > + * sse_qe[1][47:32] = dir queue ? sched_word[2] : flow_id[2] > + * sse_qe[1][111:96] = dir queue ? sched_word[3] : flow_id[3] > + */ > +#define DLB2_QE_LOCK_ID_WORD 2 > + sse_qe[0] = _mm_insert_epi16(sse_qe[0], > + (sched_type[0] == DLB2_SCHED_DIRECTED) ? > + sched_word[0] : ev[0].flow_id, > + DLB2_QE_LOCK_ID_WORD); > + sse_qe[0] = _mm_insert_epi16(sse_qe[0], > + (sched_type[1] == DLB2_SCHED_DIRECTED) ? > + sched_word[1] : ev[1].flow_id, > + DLB2_QE_LOCK_ID_WORD + 4); > + sse_qe[1] = _mm_insert_epi16(sse_qe[1], > + (sched_type[2] == DLB2_SCHED_DIRECTED) ? > + sched_word[2] : ev[2].flow_id, > + DLB2_QE_LOCK_ID_WORD); > + sse_qe[1] = _mm_insert_epi16(sse_qe[1], > + (sched_type[3] == DLB2_SCHED_DIRECTED) ? > + sched_word[3] : ev[3].flow_id, > + DLB2_QE_LOCK_ID_WORD + 4); > + > + /* Store the event type and sub event type in the metadata: > + * sse_qe[0][15:0] = flow_id[0] > + * sse_qe[0][79:64] = flow_id[1] > + * sse_qe[1][15:0] = flow_id[2] > + * sse_qe[1][79:64] = flow_id[3] > + */ > +#define DLB2_QE_EV_TYPE_WORD 0 > + sse_qe[0] = _mm_insert_epi16(sse_qe[0], > + ev[0].sub_event_type << 8 | > + ev[0].event_type, > + DLB2_QE_EV_TYPE_WORD); > + sse_qe[0] = _mm_insert_epi16(sse_qe[0], > + ev[1].sub_event_type << 8 | > + ev[1].event_type, > + DLB2_QE_EV_TYPE_WORD + 4); > + sse_qe[1] = _mm_insert_epi16(sse_qe[1], > + ev[2].sub_event_type << 8 | > + ev[2].event_type, > + DLB2_QE_EV_TYPE_WORD); > + sse_qe[1] = _mm_insert_epi16(sse_qe[1], > + ev[3].sub_event_type << 8 | > + ev[3].event_type, > + DLB2_QE_EV_TYPE_WORD + 4); > + > + /* Store the metadata to memory (use the double-precision > + * _mm_storeh_pd because there is no integer function for > + * storing the upper 64b): > + * qe[0] metadata = sse_qe[0][63:0] > + * qe[1] metadata = sse_qe[0][127:64] > + * qe[2] metadata = sse_qe[1][63:0] > + * qe[3] metadata = sse_qe[1][127:64] > + */ > + _mm_storel_epi64((__m128i *)&qe[0].u.opaque_data, sse_qe[0]); > + _mm_storeh_pd((double *)&qe[1].u.opaque_data, > + (__m128d)sse_qe[0]); > + _mm_storel_epi64((__m128i *)&qe[2].u.opaque_data, sse_qe[1]); > + _mm_storeh_pd((double *)&qe[3].u.opaque_data, > + (__m128d)sse_qe[1]); > + > + qe[0].data = ev[0].u64; > + qe[1].data = ev[1].u64; > + qe[2].data = ev[2].u64; > + qe[3].data = ev[3].u64; > + > + break; > + case 3: > + case 2: > + case 1: > + /* At least one QE will be valid, so only zero out three */ > + qe[1].cmd_byte = 0; > + qe[2].cmd_byte = 0; > + qe[3].cmd_byte = 0; > + > + for (i = 0; i < num; i++) { > + qe[i].cmd_byte = > + cmd_byte_map[qm_port->is_directed][ev[i].op]; > + qe[i].sched_type = sched_type[i]; > + qe[i].data = ev[i].u64; > + qe[i].qid = queue_id[i]; > + qe[i].priority = EV_TO_DLB2_PRIO(ev[i].priority); > + qe[i].lock_id = ev[i].flow_id; > + if (sched_type[i] == DLB2_SCHED_DIRECTED) { > + struct dlb2_msg_info *info = > + (struct dlb2_msg_info *)&qe[i].lock_id; > + > + info->qid = queue_id[i]; > + info->sched_type = DLB2_SCHED_DIRECTED; > + info->priority = qe[i].priority; > + } > + qe[i].u.event_type.major = ev[i].event_type; > + qe[i].u.event_type.sub = ev[i].sub_event_type; > + } > + break; > + } > +} > + > +static inline int > +dlb2_event_enqueue_prep(struct dlb2_eventdev_port *ev_port, > + struct dlb2_port *qm_port, > + const struct rte_event ev[], > + uint8_t *sched_type, > + uint8_t *queue_id) > +{ > + struct dlb2_eventdev *dlb2 = ev_port->dlb2; > + struct dlb2_eventdev_queue *ev_queue; > + uint16_t *cached_credits = NULL; > + struct dlb2_queue *qm_queue; > + > + ev_queue = &dlb2->ev_queues[ev->queue_id]; > + qm_queue = &ev_queue->qm_queue; > + *queue_id = qm_queue->id; > + > + /* Ignore sched_type and hardware credits on release events */ > + if (ev->op == RTE_EVENT_OP_RELEASE) > + goto op_check; > + > + if (!qm_queue->is_directed) { > + /* Load balanced destination queue */ > + > + if (dlb2_check_enqueue_hw_ldb_credits(qm_port)) { > + rte_errno = -ENOSPC; > + return 1; > + } > + cached_credits = &qm_port->cached_ldb_credits; > + > + switch (ev->sched_type) { > + case RTE_SCHED_TYPE_ORDERED: > + DLB2_LOG_DBG("dlb2: put_qe: RTE_SCHED_TYPE_ORDERED\n"); > + if (qm_queue->sched_type != RTE_SCHED_TYPE_ORDERED) { > + DLB2_LOG_ERR("dlb2: tried to send ordered event to unordered queue %d\n", > + *queue_id); > + rte_errno = -EINVAL; > + return 1; > + } > + *sched_type = DLB2_SCHED_ORDERED; > + break; > + case RTE_SCHED_TYPE_ATOMIC: > + DLB2_LOG_DBG("dlb2: put_qe: RTE_SCHED_TYPE_ATOMIC\n"); > + *sched_type = DLB2_SCHED_ATOMIC; > + break; > + case RTE_SCHED_TYPE_PARALLEL: > + DLB2_LOG_DBG("dlb2: put_qe: RTE_SCHED_TYPE_PARALLEL\n"); > + if (qm_queue->sched_type == RTE_SCHED_TYPE_ORDERED) > + *sched_type = DLB2_SCHED_ORDERED; > + else > + *sched_type = DLB2_SCHED_UNORDERED; > + break; > + default: > + DLB2_LOG_ERR("Unsupported LDB sched type in put_qe\n"); > + DLB2_INC_STAT(ev_port->stats.tx_invalid, 1); > + rte_errno = -EINVAL; > + return 1; > + } > + } else { > + /* Directed destination queue */ > + > + if (dlb2_check_enqueue_hw_dir_credits(qm_port)) { > + rte_errno = -ENOSPC; > + return 1; > + } > + cached_credits = &qm_port->cached_dir_credits; > + > + DLB2_LOG_DBG("dlb2: put_qe: RTE_SCHED_TYPE_DIRECTED\n"); > + > + *sched_type = DLB2_SCHED_DIRECTED; > + } > + > +op_check: > + switch (ev->op) { > + case RTE_EVENT_OP_NEW: > + /* Check that a sw credit is available */ > + if (dlb2_check_enqueue_sw_credits(dlb2, ev_port)) { > + rte_errno = -ENOSPC; > + return 1; > + } > + ev_port->inflight_credits--; > + (*cached_credits)--; > + break; > + case RTE_EVENT_OP_FORWARD: > + /* Check for outstanding_releases underflow. If this occurs, > + * the application is not using the EVENT_OPs correctly; for > + * example, forwarding or releasing events that were not > + * dequeued. > + */ > + RTE_ASSERT(ev_port->outstanding_releases > 0); > + ev_port->outstanding_releases--; > + qm_port->issued_releases++; > + (*cached_credits)--; > + break; > + case RTE_EVENT_OP_RELEASE: > + ev_port->inflight_credits++; > + /* Check for outstanding_releases underflow. If this occurs, > + * the application is not using the EVENT_OPs correctly; for > + * example, forwarding or releasing events that were not > + * dequeued. > + */ > + RTE_ASSERT(ev_port->outstanding_releases > 0); > + ev_port->outstanding_releases--; > + qm_port->issued_releases++; > + > + /* Replenish s/w credits if enough are cached */ > + dlb2_replenish_sw_credits(dlb2, ev_port); > + break; > + } > + > + DLB2_INC_STAT(ev_port->stats.tx_op_cnt[ev->op], 1); > + DLB2_INC_STAT(ev_port->stats.traffic.tx_ok, 1); > + > +#ifndef RTE_LIBRTE_PMD_DLB2_QUELL_STATS > + if (ev->op != RTE_EVENT_OP_RELEASE) { > + DLB2_INC_STAT(ev_port->stats.queue[ev->queue_id].enq_ok, 1); > + DLB2_INC_STAT(ev_port->stats.tx_sched_cnt[*sched_type], 1); > + } > +#endif > + > + return 0; > +} > + > +static inline uint16_t > +dlb2_event_enqueue_burst(void *event_port, > + const struct rte_event events[], > + uint16_t num) > +{ > + struct dlb2_eventdev_port *ev_port = event_port; > + struct dlb2_port *qm_port = &ev_port->qm_port; > + struct process_local_port_data *port_data; > + int i, cnt; > + > + RTE_ASSERT(ev_port->enq_configured); > + RTE_ASSERT(events != NULL); > + > + cnt = 0; > + > + port_data = &dlb2_port[qm_port->id][PORT_TYPE(qm_port)]; > + > + for (i = 0; i < num; i += DLB2_NUM_QES_PER_CACHE_LINE) { > + uint8_t sched_types[DLB2_NUM_QES_PER_CACHE_LINE]; > + uint8_t queue_ids[DLB2_NUM_QES_PER_CACHE_LINE]; > + int j = 0; > + > + for (; j < DLB2_NUM_QES_PER_CACHE_LINE && (i + j) < num; j++) { > + const struct rte_event *ev = &events[i + j]; > + > + if (dlb2_event_enqueue_prep(ev_port, qm_port, ev, > + &sched_types[j], > + &queue_ids[j])) > + break; > + } > + > + if (j == 0) > + break; > + > + dlb2_event_build_hcws(qm_port, &events[i], j, > + sched_types, queue_ids); > + > + dlb2_hw_do_enqueue(qm_port, i == 0, port_data); > + > + cnt += j; > + > + if (j < DLB2_NUM_QES_PER_CACHE_LINE) > + break; > + } > + > + return cnt; > +} > + > +static inline uint16_t > +dlb2_event_enqueue(void *event_port, > + const struct rte_event events[]) > +{ > + return dlb2_event_enqueue_burst(event_port, events, 1); > +} > + > +static uint16_t > +dlb2_event_enqueue_new_burst(void *event_port, > + const struct rte_event events[], > + uint16_t num) > +{ > + return dlb2_event_enqueue_burst(event_port, events, num); > +} > + > +static uint16_t > +dlb2_event_enqueue_forward_burst(void *event_port, > + const struct rte_event events[], > + uint16_t num) > +{ > + return dlb2_event_enqueue_burst(event_port, events, num); > +} > + > static void > dlb2_entry_points_init(struct rte_eventdev *dev) > { > @@ -2112,7 +2684,13 @@ dlb2_entry_points_init(struct rte_eventdev *dev) > .xstats_reset = dlb2_eventdev_xstats_reset, > }; > > + /* Expose PMD's eventdev interface */ > + > dev->dev_ops = &dlb2_eventdev_entry_ops; > + dev->enqueue = dlb2_event_enqueue; > + dev->enqueue_burst = dlb2_event_enqueue_burst; > + dev->enqueue_new_burst = dlb2_event_enqueue_new_burst; > + dev->enqueue_forward_burst = dlb2_event_enqueue_forward_burst; > } > > int > -- > 2.6.4 >
next prev parent reply other threads:[~2020-10-31 9:52 UTC|newest] Thread overview: 366+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-09-11 20:26 [dpdk-dev] [PATCH 00/22] Add DLB2 PMD Timothy McDaniel 2020-09-11 20:26 ` [dpdk-dev] [PATCH 01/22] event/dlb2: add meson build infrastructure Timothy McDaniel 2020-10-06 15:58 ` Eads, Gage 2020-10-17 18:20 ` [dpdk-dev] [PATCH v2 00/22] Add DLB2 PMD Timothy McDaniel 2020-10-17 18:20 ` [dpdk-dev] [PATCH v2 01/22] event/dlb2: add documentation and meson build infrastructure Timothy McDaniel 2020-10-18 8:48 ` Jerin Jacob 2020-10-19 8:33 ` Bruce Richardson 2020-10-20 15:17 ` McDaniel, Timothy 2020-10-20 15:20 ` Thomas Monjalon 2020-10-20 15:33 ` McDaniel, Timothy 2020-10-20 15:38 ` Bruce Richardson 2020-10-20 15:34 ` Bruce Richardson 2020-10-20 15:43 ` McDaniel, Timothy 2020-10-21 16:33 ` McDaniel, Timothy 2020-10-20 14:07 ` McDaniel, Timothy 2020-10-19 9:59 ` Kinsella, Ray 2020-10-30 9:43 ` [dpdk-dev] [PATCH v5 00/23] Add DLB2 PMD Timothy McDaniel 2020-10-30 9:43 ` [dpdk-dev] [PATCH v5 01/23] event/dlb2: add documentation and meson build infrastructure Timothy McDaniel 2020-10-30 9:43 ` [dpdk-dev] [PATCH v5 02/23] event/dlb2: add dynamic logging Timothy McDaniel 2020-10-30 9:43 ` [dpdk-dev] [PATCH v5 03/23] event/dlb2: add private data structures and constants Timothy McDaniel 2020-10-30 9:43 ` [dpdk-dev] [PATCH v5 04/23] event/dlb2: add definitions shared with LKM or shared code Timothy McDaniel 2020-10-30 9:43 ` [dpdk-dev] [PATCH v5 05/23] event/dlb2: add inline functions Timothy McDaniel 2020-10-30 9:43 ` [dpdk-dev] [PATCH v5 06/23] event/dlb2: add eventdev probe Timothy McDaniel 2020-10-30 9:43 ` [dpdk-dev] [PATCH v5 07/23] event/dlb2: add flexible interface Timothy McDaniel 2020-10-30 9:43 ` [dpdk-dev] [PATCH v5 08/23] event/dlb2: add probe-time hardware init Timothy McDaniel 2020-10-30 9:43 ` [dpdk-dev] [PATCH v5 09/23] event/dlb2: add xstats Timothy McDaniel 2020-10-30 9:43 ` [dpdk-dev] [PATCH v5 10/23] event/dlb2: add infos get and configure Timothy McDaniel 2020-10-30 9:43 ` [dpdk-dev] [PATCH v5 11/23] event/dlb2: add queue and port default conf Timothy McDaniel 2020-10-30 9:43 ` [dpdk-dev] [PATCH v5 12/23] event/dlb2: add queue setup Timothy McDaniel 2020-10-30 9:43 ` [dpdk-dev] [PATCH v5 13/23] event/dlb2: add port setup Timothy McDaniel 2020-10-30 9:43 ` [dpdk-dev] [PATCH v5 14/23] event/dlb2: add port link Timothy McDaniel 2020-10-30 9:43 ` [dpdk-dev] [PATCH v5 15/23] event/dlb2: add port unlink and port unlinks in progress Timothy McDaniel 2020-10-30 9:43 ` [dpdk-dev] [PATCH v5 16/23] event/dlb2: add eventdev start Timothy McDaniel 2020-10-30 9:43 ` [dpdk-dev] [PATCH v5 17/23] event/dlb2: add enqueue and its burst variants Timothy McDaniel 2020-10-30 9:43 ` [dpdk-dev] [PATCH v5 18/23] event/dlb2: add dequeue " Timothy McDaniel 2020-10-30 9:43 ` [dpdk-dev] [PATCH v5 19/23] event/dlb2: add eventdev stop and close Timothy McDaniel 2020-10-30 9:43 ` [dpdk-dev] [PATCH v5 20/23] event/dlb2: add PMD's token pop public interface Timothy McDaniel 2020-10-30 9:43 ` [dpdk-dev] [PATCH v5 21/23] event/dlb2: add PMD self-tests Timothy McDaniel 2020-10-30 9:43 ` [dpdk-dev] [PATCH v5 22/23] event/dlb2: add queue and port release Timothy McDaniel 2020-10-30 9:43 ` [dpdk-dev] [PATCH v5 23/23] event/dlb2: add timeout ticks entry point Timothy McDaniel 2020-10-30 10:01 ` [dpdk-dev] [PATCH v5 00/23] Add DLB2 PMD Thomas Monjalon 2020-10-30 10:16 ` McDaniel, Timothy 2020-10-30 10:32 ` Jerin Jacob 2020-10-30 10:43 ` Thomas Monjalon 2020-10-30 11:58 ` McDaniel, Timothy 2020-10-30 13:15 ` Thomas Monjalon 2020-10-30 15:35 ` McDaniel, Timothy 2020-10-30 15:47 ` Thomas Monjalon 2020-10-30 16:02 ` McDaniel, Timothy 2020-10-30 16:42 ` Thomas Monjalon 2020-10-30 14:21 ` Jerin Jacob 2020-10-30 15:25 ` McDaniel, Timothy 2020-10-30 15:31 ` Jerin Jacob 2020-10-30 16:08 ` Van Haaren, Harry 2020-10-30 16:13 ` McDaniel, Timothy 2020-10-30 15:33 ` David Marchand 2020-10-30 18:28 ` [dpdk-dev] [PATCH v6 " Timothy McDaniel 2020-10-30 18:28 ` [dpdk-dev] [PATCH v6 01/23] event/dlb2: add documentation and meson build infrastructure Timothy McDaniel 2020-10-30 18:28 ` [dpdk-dev] [PATCH v6 02/23] event/dlb2: add dynamic logging Timothy McDaniel 2020-10-30 18:28 ` [dpdk-dev] [PATCH v6 03/23] event/dlb2: add private data structures and constants Timothy McDaniel 2020-10-30 18:28 ` [dpdk-dev] [PATCH v6 04/23] event/dlb2: add definitions shared with LKM or shared code Timothy McDaniel 2020-10-30 18:28 ` [dpdk-dev] [PATCH v6 05/23] event/dlb2: add inline functions Timothy McDaniel 2020-10-30 18:28 ` [dpdk-dev] [PATCH v6 06/23] event/dlb2: add eventdev probe Timothy McDaniel 2020-10-30 19:51 ` Eads, Gage 2020-10-30 18:28 ` [dpdk-dev] [PATCH v6 07/23] event/dlb2: add flexible interface Timothy McDaniel 2020-10-30 19:51 ` Eads, Gage 2020-10-30 18:28 ` [dpdk-dev] [PATCH v6 08/23] event/dlb2: add probe-time hardware init Timothy McDaniel 2020-10-30 19:50 ` Eads, Gage 2020-10-30 18:28 ` [dpdk-dev] [PATCH v6 09/23] event/dlb2: add xstats Timothy McDaniel 2020-10-30 18:28 ` [dpdk-dev] [PATCH v6 10/23] event/dlb2: add infos get and configure Timothy McDaniel 2020-10-30 18:28 ` [dpdk-dev] [PATCH v6 11/23] event/dlb2: add queue and port default conf Timothy McDaniel 2020-10-30 18:28 ` [dpdk-dev] [PATCH v6 12/23] event/dlb2: add queue setup Timothy McDaniel 2020-10-30 18:28 ` [dpdk-dev] [PATCH v6 13/23] event/dlb2: add port setup Timothy McDaniel 2020-10-30 18:50 ` Eads, Gage 2020-10-30 18:28 ` [dpdk-dev] [PATCH v6 14/23] event/dlb2: add port link Timothy McDaniel 2020-10-30 18:28 ` [dpdk-dev] [PATCH v6 15/23] event/dlb2: add port unlink and port unlinks in progress Timothy McDaniel 2020-10-30 18:29 ` [dpdk-dev] [PATCH v6 16/23] event/dlb2: add eventdev start Timothy McDaniel 2020-10-30 18:29 ` [dpdk-dev] [PATCH v6 17/23] event/dlb2: add enqueue and its burst variants Timothy McDaniel 2020-10-30 18:29 ` [dpdk-dev] [PATCH v6 18/23] event/dlb2: add dequeue " Timothy McDaniel 2020-10-30 18:29 ` [dpdk-dev] [PATCH v6 19/23] event/dlb2: add eventdev stop and close Timothy McDaniel 2020-10-30 18:29 ` [dpdk-dev] [PATCH v6 20/23] event/dlb2: add PMD's token pop public interface Timothy McDaniel 2020-10-30 18:29 ` [dpdk-dev] [PATCH v6 21/23] event/dlb2: add PMD self-tests Timothy McDaniel 2020-10-30 18:29 ` [dpdk-dev] [PATCH v6 22/23] event/dlb2: add queue and port release Timothy McDaniel 2020-10-30 18:29 ` [dpdk-dev] [PATCH v6 23/23] event/dlb2: add timeout ticks entry point Timothy McDaniel 2020-10-30 23:51 ` [dpdk-dev] [PATCH v7 00/23] Add DLB2 PMD Timothy McDaniel 2020-10-30 23:51 ` [dpdk-dev] [PATCH v7 01/23] event/dlb2: add documentation and meson build infrastructure Timothy McDaniel 2020-10-30 23:51 ` [dpdk-dev] [PATCH v7 02/23] event/dlb2: add dynamic logging Timothy McDaniel 2020-10-30 23:51 ` [dpdk-dev] [PATCH v7 03/23] event/dlb2: add private data structures and constants Timothy McDaniel 2020-10-30 23:51 ` [dpdk-dev] [PATCH v7 04/23] event/dlb2: add definitions shared with LKM or shared code Timothy McDaniel 2020-10-30 23:51 ` [dpdk-dev] [PATCH v7 05/23] event/dlb2: add inline functions Timothy McDaniel 2020-10-30 23:51 ` [dpdk-dev] [PATCH v7 06/23] event/dlb2: add eventdev probe Timothy McDaniel 2020-10-30 23:51 ` [dpdk-dev] [PATCH v7 07/23] event/dlb2: add flexible interface Timothy McDaniel 2020-10-30 23:51 ` [dpdk-dev] [PATCH v7 08/23] event/dlb2: add probe-time hardware init Timothy McDaniel 2020-10-30 23:51 ` [dpdk-dev] [PATCH v7 09/23] event/dlb2: add xstats Timothy McDaniel 2020-10-30 23:51 ` [dpdk-dev] [PATCH v7 10/23] event/dlb2: add infos get and configure Timothy McDaniel 2020-10-30 23:51 ` [dpdk-dev] [PATCH v7 11/23] event/dlb2: add queue and port default conf Timothy McDaniel 2020-10-30 23:51 ` [dpdk-dev] [PATCH v7 12/23] event/dlb2: add queue setup Timothy McDaniel 2020-10-30 23:51 ` [dpdk-dev] [PATCH v7 13/23] event/dlb2: add port setup Timothy McDaniel 2020-10-30 23:51 ` [dpdk-dev] [PATCH v7 14/23] event/dlb2: add port link Timothy McDaniel 2020-10-30 23:51 ` [dpdk-dev] [PATCH v7 15/23] event/dlb2: add port unlink and port unlinks in progress Timothy McDaniel 2020-10-30 23:51 ` [dpdk-dev] [PATCH v7 16/23] event/dlb2: add eventdev start Timothy McDaniel 2020-10-30 23:51 ` [dpdk-dev] [PATCH v7 17/23] event/dlb2: add enqueue and its burst variants Timothy McDaniel 2020-10-30 23:51 ` [dpdk-dev] [PATCH v7 18/23] event/dlb2: add dequeue " Timothy McDaniel 2020-10-30 23:51 ` [dpdk-dev] [PATCH v7 19/23] event/dlb2: add eventdev stop and close Timothy McDaniel 2020-10-30 23:51 ` [dpdk-dev] [PATCH v7 20/23] event/dlb2: add PMD's token pop public interface Timothy McDaniel 2020-10-30 23:51 ` [dpdk-dev] [PATCH v7 21/23] event/dlb2: add PMD self-tests Timothy McDaniel 2020-10-30 23:51 ` [dpdk-dev] [PATCH v7 22/23] event/dlb2: add queue and port release Timothy McDaniel 2020-10-30 23:51 ` [dpdk-dev] [PATCH v7 23/23] event/dlb2: add timeout ticks entry point Timothy McDaniel 2020-10-31 2:01 ` [dpdk-dev] [PATCH v8 00/23] Add DLB2 PMD Timothy McDaniel 2020-10-31 2:01 ` [dpdk-dev] [PATCH v8 01/23] event/dlb2: add documentation and meson build infrastructure Timothy McDaniel 2020-10-31 2:01 ` [dpdk-dev] [PATCH v8 02/23] event/dlb2: add dynamic logging Timothy McDaniel 2020-10-31 2:01 ` [dpdk-dev] [PATCH v8 03/23] event/dlb2: add private data structures and constants Timothy McDaniel 2020-10-31 2:01 ` [dpdk-dev] [PATCH v8 04/23] event/dlb2: add definitions shared with LKM or shared code Timothy McDaniel 2020-10-31 2:01 ` [dpdk-dev] [PATCH v8 05/23] event/dlb2: add inline functions Timothy McDaniel 2020-10-31 2:01 ` [dpdk-dev] [PATCH v8 06/23] event/dlb2: add eventdev probe Timothy McDaniel 2020-10-31 2:01 ` [dpdk-dev] [PATCH v8 07/23] event/dlb2: add flexible interface Timothy McDaniel 2020-10-31 2:01 ` [dpdk-dev] [PATCH v8 08/23] event/dlb2: add probe-time hardware init Timothy McDaniel 2020-10-31 2:01 ` [dpdk-dev] [PATCH v8 09/23] event/dlb2: add xstats Timothy McDaniel 2020-10-31 2:01 ` [dpdk-dev] [PATCH v8 10/23] event/dlb2: add infos get and configure Timothy McDaniel 2020-10-31 2:01 ` [dpdk-dev] [PATCH v8 11/23] event/dlb2: add queue and port default conf Timothy McDaniel 2020-10-31 2:01 ` [dpdk-dev] [PATCH v8 12/23] event/dlb2: add queue setup Timothy McDaniel 2020-10-31 2:01 ` [dpdk-dev] [PATCH v8 13/23] event/dlb2: add port setup Timothy McDaniel 2020-10-31 2:01 ` [dpdk-dev] [PATCH v8 14/23] event/dlb2: add port link Timothy McDaniel 2020-10-31 2:01 ` [dpdk-dev] [PATCH v8 15/23] event/dlb2: add port unlink and port unlinks in progress Timothy McDaniel 2020-10-31 2:01 ` [dpdk-dev] [PATCH v8 16/23] event/dlb2: add eventdev start Timothy McDaniel 2020-10-31 2:01 ` [dpdk-dev] [PATCH v8 17/23] event/dlb2: add enqueue and its burst variants Timothy McDaniel 2020-10-31 9:52 ` Jerin Jacob [this message] 2020-10-31 17:13 ` McDaniel, Timothy 2020-10-31 2:01 ` [dpdk-dev] [PATCH v8 18/23] event/dlb2: add dequeue " Timothy McDaniel 2020-10-31 2:01 ` [dpdk-dev] [PATCH v8 19/23] event/dlb2: add eventdev stop and close Timothy McDaniel 2020-10-31 2:01 ` [dpdk-dev] [PATCH v8 20/23] event/dlb2: add PMD's token pop public interface Timothy McDaniel 2020-10-31 10:51 ` David Marchand 2020-10-31 16:37 ` McDaniel, Timothy 2020-10-31 19:19 ` McDaniel, Timothy 2020-10-31 21:38 ` David Marchand 2020-10-31 21:43 ` McDaniel, Timothy 2020-10-31 2:01 ` [dpdk-dev] [PATCH v8 21/23] event/dlb2: add PMD self-tests Timothy McDaniel 2020-10-31 2:01 ` [dpdk-dev] [PATCH v8 22/23] event/dlb2: add queue and port release Timothy McDaniel 2020-10-31 2:01 ` [dpdk-dev] [PATCH v8 23/23] event/dlb2: add timeout ticks entry point Timothy McDaniel 2020-10-31 17:25 ` [dpdk-dev] [PATCH v9 00/23] Add DLB2 PMD Timothy McDaniel 2020-10-31 17:25 ` [dpdk-dev] [PATCH v9 01/23] event/dlb2: add documentation and meson build infrastructure Timothy McDaniel 2020-10-31 17:26 ` [dpdk-dev] [PATCH v9 02/23] event/dlb2: add dynamic logging Timothy McDaniel 2020-10-31 17:26 ` [dpdk-dev] [PATCH v9 03/23] event/dlb2: add private data structures and constants Timothy McDaniel 2020-10-31 17:26 ` [dpdk-dev] [PATCH v9 04/23] event/dlb2: add definitions shared with LKM or shared code Timothy McDaniel 2020-10-31 17:26 ` [dpdk-dev] [PATCH v9 05/23] event/dlb2: add inline functions Timothy McDaniel 2020-10-31 17:26 ` [dpdk-dev] [PATCH v9 06/23] event/dlb2: add eventdev probe Timothy McDaniel 2020-10-31 17:26 ` [dpdk-dev] [PATCH v9 07/23] event/dlb2: add flexible interface Timothy McDaniel 2020-10-31 17:26 ` [dpdk-dev] [PATCH v9 08/23] event/dlb2: add probe-time hardware init Timothy McDaniel 2020-10-31 17:26 ` [dpdk-dev] [PATCH v9 09/23] event/dlb2: add xstats Timothy McDaniel 2020-10-31 17:26 ` [dpdk-dev] [PATCH v9 10/23] event/dlb2: add infos get and configure Timothy McDaniel 2020-10-31 17:26 ` [dpdk-dev] [PATCH v9 11/23] event/dlb2: add queue and port default conf Timothy McDaniel 2020-10-31 17:26 ` [dpdk-dev] [PATCH v9 12/23] event/dlb2: add queue setup Timothy McDaniel 2020-10-31 17:26 ` [dpdk-dev] [PATCH v9 13/23] event/dlb2: add port setup Timothy McDaniel 2020-10-31 17:26 ` [dpdk-dev] [PATCH v9 14/23] event/dlb2: add port link Timothy McDaniel 2020-10-31 17:26 ` [dpdk-dev] [PATCH v9 15/23] event/dlb2: add port unlink and port unlinks in progress Timothy McDaniel 2020-10-31 17:26 ` [dpdk-dev] [PATCH v9 16/23] event/dlb2: add eventdev start Timothy McDaniel 2020-10-31 17:26 ` [dpdk-dev] [PATCH v9 17/23] event/dlb2: add enqueue and its burst variants Timothy McDaniel 2020-10-31 17:26 ` [dpdk-dev] [PATCH v9 18/23] event/dlb2: add dequeue " Timothy McDaniel 2020-10-31 17:26 ` [dpdk-dev] [PATCH v9 19/23] event/dlb2: add eventdev stop and close Timothy McDaniel 2020-10-31 17:26 ` [dpdk-dev] [PATCH v9 20/23] event/dlb2: add PMD's token pop public interface Timothy McDaniel 2020-10-31 17:26 ` [dpdk-dev] [PATCH v9 21/23] event/dlb2: add PMD self-tests Timothy McDaniel 2020-10-31 17:26 ` [dpdk-dev] [PATCH v9 22/23] event/dlb2: add queue and port release Timothy McDaniel 2020-10-31 17:26 ` [dpdk-dev] [PATCH v9 23/23] event/dlb2: add timeout ticks entry point Timothy McDaniel 2020-11-01 20:00 ` [dpdk-dev] [PATCH v10 00/23] Add DLB2 PMD Timothy McDaniel 2020-11-01 20:00 ` [dpdk-dev] [PATCH v10 01/23] event/dlb2: add documentation and meson build infrastructure Timothy McDaniel 2020-11-01 20:00 ` [dpdk-dev] [PATCH v10 02/23] event/dlb2: add dynamic logging Timothy McDaniel 2020-11-01 20:00 ` [dpdk-dev] [PATCH v10 03/23] event/dlb2: add private data structures and constants Timothy McDaniel 2020-11-01 20:00 ` [dpdk-dev] [PATCH v10 04/23] event/dlb2: add definitions shared with LKM or shared code Timothy McDaniel 2020-11-01 20:00 ` [dpdk-dev] [PATCH v10 05/23] event/dlb2: add inline functions Timothy McDaniel 2020-11-01 20:00 ` [dpdk-dev] [PATCH v10 06/23] event/dlb2: add eventdev probe Timothy McDaniel 2020-11-01 20:00 ` [dpdk-dev] [PATCH v10 07/23] event/dlb2: add flexible interface Timothy McDaniel 2020-11-01 20:00 ` [dpdk-dev] [PATCH v10 08/23] event/dlb2: add probe-time hardware init Timothy McDaniel 2020-11-01 20:00 ` [dpdk-dev] [PATCH v10 09/23] event/dlb2: add xstats Timothy McDaniel 2020-11-01 20:00 ` [dpdk-dev] [PATCH v10 10/23] event/dlb2: add infos get and configure Timothy McDaniel 2020-11-01 20:00 ` [dpdk-dev] [PATCH v10 11/23] event/dlb2: add queue and port default conf Timothy McDaniel 2020-11-01 20:00 ` [dpdk-dev] [PATCH v10 12/23] event/dlb2: add queue setup Timothy McDaniel 2020-11-01 20:00 ` [dpdk-dev] [PATCH v10 13/23] event/dlb2: add port setup Timothy McDaniel 2020-11-01 20:00 ` [dpdk-dev] [PATCH v10 14/23] event/dlb2: add port link Timothy McDaniel 2020-11-01 20:00 ` [dpdk-dev] [PATCH v10 15/23] event/dlb2: add port unlink and port unlinks in progress Timothy McDaniel 2020-11-01 20:00 ` [dpdk-dev] [PATCH v10 16/23] event/dlb2: add eventdev start Timothy McDaniel 2020-11-01 20:00 ` [dpdk-dev] [PATCH v10 17/23] event/dlb2: add enqueue and its burst variants Timothy McDaniel 2020-11-01 20:00 ` [dpdk-dev] [PATCH v10 18/23] event/dlb2: add dequeue " Timothy McDaniel 2020-11-01 20:00 ` [dpdk-dev] [PATCH v10 19/23] event/dlb2: add eventdev stop and close Timothy McDaniel 2020-11-01 20:00 ` [dpdk-dev] [PATCH v10 20/23] event/dlb2: add PMD's token pop public interface Timothy McDaniel 2020-11-01 20:00 ` [dpdk-dev] [PATCH v10 21/23] event/dlb2: add PMD self-tests Timothy McDaniel 2020-11-01 20:01 ` [dpdk-dev] [PATCH v10 22/23] event/dlb2: add queue and port release Timothy McDaniel 2020-11-01 20:01 ` [dpdk-dev] [PATCH v10 23/23] event/dlb2: add timeout ticks entry point Timothy McDaniel 2020-11-01 23:37 ` [dpdk-dev] [PATCH v11 00/23] Add DLB2 PMD Timothy McDaniel 2020-11-01 23:37 ` [dpdk-dev] [PATCH v11 01/23] event/dlb2: add documentation and meson build infrastructure Timothy McDaniel 2020-11-01 23:37 ` [dpdk-dev] [PATCH v11 02/23] event/dlb2: add dynamic logging Timothy McDaniel 2020-11-01 23:37 ` [dpdk-dev] [PATCH v11 03/23] event/dlb2: add private data structures and constants Timothy McDaniel 2020-11-01 23:37 ` [dpdk-dev] [PATCH v11 04/23] event/dlb2: add definitions shared with LKM or shared code Timothy McDaniel 2020-11-01 23:37 ` [dpdk-dev] [PATCH v11 05/23] event/dlb2: add inline functions Timothy McDaniel 2020-11-01 23:37 ` [dpdk-dev] [PATCH v11 06/23] event/dlb2: add eventdev probe Timothy McDaniel 2020-11-01 23:37 ` [dpdk-dev] [PATCH v11 07/23] event/dlb2: add flexible interface Timothy McDaniel 2020-11-01 23:37 ` [dpdk-dev] [PATCH v11 08/23] event/dlb2: add probe-time hardware init Timothy McDaniel 2020-11-01 23:37 ` [dpdk-dev] [PATCH v11 09/23] event/dlb2: add xstats Timothy McDaniel 2020-11-01 23:37 ` [dpdk-dev] [PATCH v11 10/23] event/dlb2: add infos get and configure Timothy McDaniel 2020-11-01 23:37 ` [dpdk-dev] [PATCH v11 11/23] event/dlb2: add queue and port default conf Timothy McDaniel 2020-11-01 23:37 ` [dpdk-dev] [PATCH v11 12/23] event/dlb2: add queue setup Timothy McDaniel 2020-11-01 23:37 ` [dpdk-dev] [PATCH v11 13/23] event/dlb2: add port setup Timothy McDaniel 2020-11-01 23:37 ` [dpdk-dev] [PATCH v11 14/23] event/dlb2: add port link Timothy McDaniel 2020-11-01 23:37 ` [dpdk-dev] [PATCH v11 15/23] event/dlb2: add port unlink and port unlinks in progress Timothy McDaniel 2020-11-01 23:37 ` [dpdk-dev] [PATCH v11 16/23] event/dlb2: add eventdev start Timothy McDaniel 2020-11-01 23:37 ` [dpdk-dev] [PATCH v11 17/23] event/dlb2: add enqueue and its burst variants Timothy McDaniel 2020-11-01 23:37 ` [dpdk-dev] [PATCH v11 18/23] event/dlb2: add dequeue " Timothy McDaniel 2020-11-01 23:37 ` [dpdk-dev] [PATCH v11 19/23] event/dlb2: add eventdev stop and close Timothy McDaniel 2020-11-01 23:38 ` [dpdk-dev] [PATCH v11 20/23] event/dlb2: add PMD's token pop public interface Timothy McDaniel 2020-11-01 23:38 ` [dpdk-dev] [PATCH v11 21/23] event/dlb2: add PMD self-tests Timothy McDaniel 2020-11-01 23:38 ` [dpdk-dev] [PATCH v11 22/23] event/dlb2: add queue and port release Timothy McDaniel 2020-11-01 23:38 ` [dpdk-dev] [PATCH v11 23/23] event/dlb2: add timeout ticks entry point Timothy McDaniel 2020-11-02 8:49 ` [dpdk-dev] [PATCH v11 00/23] Add DLB2 PMD Jerin Jacob 2020-10-17 18:20 ` [dpdk-dev] [PATCH v2 02/22] event/dlb2: add dynamic logging Timothy McDaniel 2020-10-18 8:57 ` Jerin Jacob 2020-10-20 14:08 ` McDaniel, Timothy 2020-10-17 18:21 ` [dpdk-dev] [PATCH v2 03/22] event/dlb2: add private data structures and constants Timothy McDaniel 2020-10-20 14:01 ` Eads, Gage 2020-10-17 18:21 ` [dpdk-dev] [PATCH v2 04/22] event/dlb2: add definitions shared with LKM or shared code Timothy McDaniel 2020-10-17 18:21 ` [dpdk-dev] [PATCH v2 05/22] event/dlb2: add inline functions Timothy McDaniel 2020-10-18 8:59 ` Jerin Jacob 2020-10-20 14:08 ` McDaniel, Timothy 2020-10-17 18:21 ` [dpdk-dev] [PATCH v2 06/22] event/dlb2: add probe Timothy McDaniel 2020-10-18 8:39 ` Jerin Jacob 2020-10-20 14:04 ` McDaniel, Timothy 2020-10-17 18:21 ` [dpdk-dev] [PATCH v2 07/22] event/dlb2: add xstats Timothy McDaniel 2020-10-20 14:01 ` Eads, Gage 2020-10-17 18:21 ` [dpdk-dev] [PATCH v2 08/22] event/dlb2: add infos get and configure Timothy McDaniel 2020-10-20 14:01 ` Eads, Gage 2020-10-17 18:21 ` [dpdk-dev] [PATCH v2 09/22] event/dlb2: add queue and port default conf Timothy McDaniel 2020-10-20 14:02 ` Eads, Gage 2020-10-17 18:21 ` [dpdk-dev] [PATCH v2 10/22] event/dlb2: add queue setup Timothy McDaniel 2020-10-20 14:01 ` Eads, Gage 2020-10-17 18:21 ` [dpdk-dev] [PATCH v2 11/22] event/dlb2: add port setup Timothy McDaniel 2020-10-20 14:02 ` Eads, Gage 2020-10-17 18:21 ` [dpdk-dev] [PATCH v2 12/22] event/dlb2: add port link Timothy McDaniel 2020-10-20 14:02 ` Eads, Gage 2020-10-17 18:21 ` [dpdk-dev] [PATCH v2 13/22] event/dlb2: add port unlink and port unlinks in progress Timothy McDaniel 2020-10-17 18:21 ` [dpdk-dev] [PATCH v2 14/22] event/dlb2: add eventdev start Timothy McDaniel 2020-10-20 14:04 ` Eads, Gage 2020-10-17 18:21 ` [dpdk-dev] [PATCH v2 15/22] event/dlb2: add enqueue and its burst variants Timothy McDaniel 2020-10-17 18:21 ` [dpdk-dev] [PATCH v2 16/22] event/dlb2: add dequeue " Timothy McDaniel 2020-10-20 14:04 ` Eads, Gage 2020-10-17 18:21 ` [dpdk-dev] [PATCH v2 17/22] event/dlb2: add eventdev stop and close Timothy McDaniel 2020-10-20 14:04 ` Eads, Gage 2020-10-17 18:21 ` [dpdk-dev] [PATCH v2 18/22] event/dlb2: add PMD's token pop public interface Timothy McDaniel 2020-10-18 9:13 ` Jerin Jacob 2020-10-20 14:12 ` McDaniel, Timothy 2020-10-19 10:01 ` Kinsella, Ray 2020-10-20 14:05 ` Eads, Gage 2020-10-17 18:21 ` [dpdk-dev] [PATCH v2 19/22] event/dlb2: add PMD self-tests Timothy McDaniel 2020-10-17 18:21 ` [dpdk-dev] [PATCH v2 20/22] event/dlb2: add queue and port release Timothy McDaniel 2020-10-20 14:04 ` Eads, Gage 2020-10-17 18:21 ` [dpdk-dev] [PATCH v2 21/22] event/dlb2: add timeout ticks entry point Timothy McDaniel 2020-10-17 18:21 ` [dpdk-dev] [PATCH v2 22/22] doc: add new DLB2 eventdev driver to relnotes Timothy McDaniel 2020-10-18 9:22 ` Jerin Jacob 2020-10-20 14:13 ` McDaniel, Timothy 2020-10-24 13:06 ` [dpdk-dev] [PATCH v2 00/22] Add DLB2 PMD Thomas Monjalon 2020-10-23 18:30 ` [dpdk-dev] [PATCH v3 00/23] " Timothy McDaniel 2020-10-23 18:30 ` [dpdk-dev] [PATCH v3 01/23] event/dlb2: add documentation and meson build infrastructure Timothy McDaniel 2020-10-24 12:58 ` Jerin Jacob 2020-10-23 18:30 ` [dpdk-dev] [PATCH v3 02/23] event/dlb2: add dynamic logging Timothy McDaniel 2020-10-23 18:30 ` [dpdk-dev] [PATCH v3 03/23] event/dlb2: add private data structures and constants Timothy McDaniel 2020-10-23 18:30 ` [dpdk-dev] [PATCH v3 04/23] event/dlb2: add definitions shared with LKM or shared code Timothy McDaniel 2020-10-23 18:30 ` [dpdk-dev] [PATCH v3 05/23] event/dlb2: add inline functions Timothy McDaniel 2020-10-23 18:30 ` [dpdk-dev] [PATCH v3 06/23] event/dlb2: add eventdev probe Timothy McDaniel 2020-10-23 18:30 ` [dpdk-dev] [PATCH v3 07/23] event/dlb2: add flexible interface Timothy McDaniel 2020-10-23 18:30 ` [dpdk-dev] [PATCH v3 08/23] event/dlb2: add probe-time hardware init Timothy McDaniel 2020-10-23 18:30 ` [dpdk-dev] [PATCH v3 09/23] event/dlb2: add xstats Timothy McDaniel 2020-10-23 18:30 ` [dpdk-dev] [PATCH v3 10/23] event/dlb2: add infos get and configure Timothy McDaniel 2020-10-23 18:30 ` [dpdk-dev] [PATCH v3 11/23] event/dlb2: add queue and port default conf Timothy McDaniel 2020-10-23 18:30 ` [dpdk-dev] [PATCH v3 12/23] event/dlb2: add queue setup Timothy McDaniel 2020-10-23 18:30 ` [dpdk-dev] [PATCH v3 13/23] event/dlb2: add port setup Timothy McDaniel 2020-10-23 18:30 ` [dpdk-dev] [PATCH v3 14/23] event/dlb2: add port link Timothy McDaniel 2020-10-23 18:30 ` [dpdk-dev] [PATCH v3 15/23] event/dlb2: add port unlink and port unlinks in progress Timothy McDaniel 2020-10-23 18:30 ` [dpdk-dev] [PATCH v3 16/23] event/dlb2: add eventdev start Timothy McDaniel 2020-10-23 18:30 ` [dpdk-dev] [PATCH v3 17/23] event/dlb2: add enqueue and its burst variants Timothy McDaniel 2020-10-23 18:30 ` [dpdk-dev] [PATCH v3 18/23] event/dlb2: add dequeue " Timothy McDaniel 2020-10-23 18:30 ` [dpdk-dev] [PATCH v3 19/23] event/dlb2: add eventdev stop and close Timothy McDaniel 2020-10-23 18:30 ` [dpdk-dev] [PATCH v3 20/23] event/dlb2: add PMD's token pop public interface Timothy McDaniel 2020-10-23 18:30 ` [dpdk-dev] [PATCH v3 21/23] event/dlb2: add PMD self-tests Timothy McDaniel 2020-10-23 18:30 ` [dpdk-dev] [PATCH v3 22/23] event/dlb2: add queue and port release Timothy McDaniel 2020-10-23 18:30 ` [dpdk-dev] [PATCH v3 23/23] event/dlb2: add timeout ticks entry point Timothy McDaniel 2020-10-29 15:24 ` [dpdk-dev] [PATCH v4 00/23] Add DLB2 PMD Timothy McDaniel 2020-10-29 15:24 ` [dpdk-dev] [PATCH v4 01/23] event/dlb2: add documentation and meson build infrastructure Timothy McDaniel 2020-10-29 15:24 ` [dpdk-dev] [PATCH v4 02/23] event/dlb2: add dynamic logging Timothy McDaniel 2020-10-29 15:24 ` [dpdk-dev] [PATCH v4 03/23] event/dlb2: add private data structures and constants Timothy McDaniel 2020-10-29 15:29 ` Stephen Hemminger 2020-10-29 16:07 ` McDaniel, Timothy 2020-10-29 15:30 ` Stephen Hemminger 2020-10-29 16:10 ` McDaniel, Timothy 2020-10-29 15:24 ` [dpdk-dev] [PATCH v4 04/23] event/dlb2: add definitions shared with LKM or shared code Timothy McDaniel 2020-10-29 15:24 ` [dpdk-dev] [PATCH v4 05/23] event/dlb2: add inline functions Timothy McDaniel 2020-10-29 15:25 ` [dpdk-dev] [PATCH v4 06/23] event/dlb2: add eventdev probe Timothy McDaniel 2020-10-29 15:25 ` [dpdk-dev] [PATCH v4 07/23] event/dlb2: add flexible interface Timothy McDaniel 2020-10-29 15:25 ` [dpdk-dev] [PATCH v4 08/23] event/dlb2: add probe-time hardware init Timothy McDaniel 2020-10-29 15:25 ` [dpdk-dev] [PATCH v4 09/23] event/dlb2: add xstats Timothy McDaniel 2020-10-29 15:25 ` [dpdk-dev] [PATCH v4 10/23] event/dlb2: add infos get and configure Timothy McDaniel 2020-10-29 15:25 ` [dpdk-dev] [PATCH v4 11/23] event/dlb2: add queue and port default conf Timothy McDaniel 2020-10-29 15:25 ` [dpdk-dev] [PATCH v4 12/23] event/dlb2: add queue setup Timothy McDaniel 2020-10-29 15:25 ` [dpdk-dev] [PATCH v4 13/23] event/dlb2: add port setup Timothy McDaniel 2020-10-29 15:25 ` [dpdk-dev] [PATCH v4 14/23] event/dlb2: add port link Timothy McDaniel 2020-10-29 15:25 ` [dpdk-dev] [PATCH v4 15/23] event/dlb2: add port unlink and port unlinks in progress Timothy McDaniel 2020-10-29 15:25 ` [dpdk-dev] [PATCH v4 16/23] event/dlb2: add eventdev start Timothy McDaniel 2020-10-29 15:25 ` [dpdk-dev] [PATCH v4 17/23] event/dlb2: add enqueue and its burst variants Timothy McDaniel 2020-10-29 15:25 ` [dpdk-dev] [PATCH v4 18/23] event/dlb2: add dequeue " Timothy McDaniel 2020-10-29 15:25 ` [dpdk-dev] [PATCH v4 19/23] event/dlb2: add eventdev stop and close Timothy McDaniel 2020-10-29 15:25 ` [dpdk-dev] [PATCH v4 20/23] event/dlb2: add PMD's token pop public interface Timothy McDaniel 2020-10-29 15:25 ` [dpdk-dev] [PATCH v4 21/23] event/dlb2: add PMD self-tests Timothy McDaniel 2020-10-29 15:25 ` [dpdk-dev] [PATCH v4 22/23] event/dlb2: add queue and port release Timothy McDaniel 2020-10-29 15:25 ` [dpdk-dev] [PATCH v4 23/23] event/dlb2: add timeout ticks entry point Timothy McDaniel 2020-09-11 20:26 ` [dpdk-dev] [PATCH 02/22] event/dlb2: add dynamic logging Timothy McDaniel 2020-10-06 16:52 ` Eads, Gage 2020-09-11 20:26 ` [dpdk-dev] [PATCH 03/22] event/dlb2: add private data structures and constants Timothy McDaniel 2020-10-06 16:52 ` Eads, Gage 2020-10-07 16:14 ` Eads, Gage 2020-09-11 20:26 ` [dpdk-dev] [PATCH 04/22] event/dlb2: add definitions shared with LKM or shared code Timothy McDaniel 2020-10-06 19:26 ` Eads, Gage 2020-09-11 20:26 ` [dpdk-dev] [PATCH 05/22] event/dlb2: add inline functions Timothy McDaniel 2020-10-06 21:33 ` Eads, Gage 2020-09-11 20:26 ` [dpdk-dev] [PATCH 06/22] event/dlb2: add probe Timothy McDaniel 2020-10-07 16:56 ` Eads, Gage 2020-10-18 9:05 ` Jerin Jacob 2020-10-20 14:11 ` McDaniel, Timothy 2020-09-11 20:26 ` [dpdk-dev] [PATCH 07/22] event/dlb2: add xstats Timothy McDaniel 2020-09-17 20:58 ` Chen, Mike Ximing 2020-09-17 21:26 ` McDaniel, Timothy 2020-09-18 0:37 ` Chen, Mike Ximing 2020-09-18 8:39 ` Bruce Richardson 2020-10-07 18:47 ` Eads, Gage 2020-09-11 20:26 ` [dpdk-dev] [PATCH 08/22] event/dlb2: add infos get and configure Timothy McDaniel 2020-10-07 19:14 ` Eads, Gage 2020-09-11 20:26 ` [dpdk-dev] [PATCH 09/22] event/dlb2: add queue and port default conf Timothy McDaniel 2020-10-07 19:15 ` Eads, Gage 2020-09-11 20:26 ` [dpdk-dev] [PATCH 10/22] event/dlb2: add queue setup Timothy McDaniel 2020-10-07 19:26 ` Eads, Gage 2020-09-11 20:26 ` [dpdk-dev] [PATCH 11/22] event/dlb2: add port setup Timothy McDaniel 2020-10-07 20:34 ` Eads, Gage 2020-09-11 20:26 ` [dpdk-dev] [PATCH 12/22] event/dlb2: add port link Timothy McDaniel 2020-10-07 20:40 ` Eads, Gage 2020-09-11 20:26 ` [dpdk-dev] [PATCH 13/22] event/dlb2: add port unlink and port unlinks in progress Timothy McDaniel 2020-10-07 20:44 ` Eads, Gage 2020-09-11 20:26 ` [dpdk-dev] [PATCH 14/22] event/dlb2: add eventdev start Timothy McDaniel 2020-10-07 20:51 ` Eads, Gage 2020-09-11 20:26 ` [dpdk-dev] [PATCH 15/22] event/dlb2: add enqueue and its burst variants Timothy McDaniel 2020-10-07 21:02 ` Eads, Gage 2020-09-11 20:26 ` [dpdk-dev] [PATCH 16/22] event/dlb2: add dequeue " Timothy McDaniel 2020-10-07 21:18 ` Eads, Gage 2020-09-11 20:26 ` [dpdk-dev] [PATCH 17/22] event/dlb2: add eventdev stop and close Timothy McDaniel 2020-10-07 21:21 ` Eads, Gage 2020-09-11 20:26 ` [dpdk-dev] [PATCH 18/22] event/dlb2: add PMD's token pop public interface Timothy McDaniel 2020-10-07 21:24 ` Eads, Gage 2020-09-11 20:26 ` [dpdk-dev] [PATCH 19/22] event/dlb2: add PMD self-tests Timothy McDaniel 2020-10-07 21:33 ` Eads, Gage 2020-09-11 20:26 ` [dpdk-dev] [PATCH 20/22] event/dlb2: add queue and port release Timothy McDaniel 2020-10-07 21:55 ` Eads, Gage 2020-09-11 20:26 ` [dpdk-dev] [PATCH 21/22] event/dlb2: add timeout ticks entry point Timothy McDaniel 2020-10-07 21:58 ` Eads, Gage 2020-09-11 20:26 ` [dpdk-dev] [PATCH 22/22] doc: add new DLB2 eventdev driver to relnotes Timothy McDaniel 2020-10-07 22:04 ` Eads, Gage 2020-09-21 17:11 ` [dpdk-dev] [PATCH 00/22] Add DLB2 PMD Jerin Jacob 2020-09-21 17:15 ` McDaniel, Timothy 2020-09-29 18:41 ` Jerin Jacob 2020-09-29 18:46 ` McDaniel, Timothy 2020-09-30 16:10 ` McDaniel, Timothy 2020-09-29 18:46 ` Jerin Jacob 2020-09-30 16:14 ` McDaniel, Timothy
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