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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
>

  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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