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Searched refs:affinity (Results 1 – 19 of 19) sorted by relevance

/dpdk/lib/eal/windows/
H A Drte_thread.c153 PGROUP_AFFINITY affinity) in convert_cpuset_to_affinity() argument
159 memset(affinity, 0, sizeof(GROUP_AFFINITY)); in convert_cpuset_to_affinity()
160 affinity->Group = (USHORT)-1; in convert_cpuset_to_affinity()
171 if (affinity->Group == (USHORT)-1) { in convert_cpuset_to_affinity()
172 affinity->Group = cpu_affinity->Group; in convert_cpuset_to_affinity()
173 } else if (affinity->Group != cpu_affinity->Group) { in convert_cpuset_to_affinity()
179 affinity->Mask |= cpu_affinity->Mask; in convert_cpuset_to_affinity()
182 if (affinity->Mask == 0) { in convert_cpuset_to_affinity()
H A Deal_lcore.c60 KAFFINITY affinity; in eal_query_group_affinity() local
95 affinity = infos->Group.GroupInfo[group_no].ActiveProcessorMask; in eal_query_group_affinity()
97 if ((affinity & ((KAFFINITY)1 << i)) == 0) in eal_query_group_affinity()
/dpdk/drivers/event/cnxk/
H A Dcnxk_eventdev.c304 uint8_t priority, weight, affinity; in cnxk_sso_queue_setup() local
308 dev->mlt_prio[queue_id].affinity = RTE_EVENT_QUEUE_AFFINITY_HIGHEST; in cnxk_sso_queue_setup()
316 affinity = CNXK_QOS_NORMALIZE(dev->mlt_prio[queue_id].affinity, 0, in cnxk_sso_queue_setup()
321 priority, weight, affinity); in cnxk_sso_queue_setup()
323 return roc_sso_hwgrp_set_priority(&dev->sso, queue_id, weight, affinity, in cnxk_sso_queue_setup()
343 *attr_value = dev->mlt_prio[queue_id].affinity; in cnxk_sso_queue_attribute_get()
355 uint8_t priority, weight, affinity; in cnxk_sso_queue_attribute_set() local
368 dev->mlt_prio[queue_id].affinity = attr_value; in cnxk_sso_queue_attribute_set()
388 affinity = CNXK_QOS_NORMALIZE(dev->mlt_prio[queue_id].affinity, 0, in cnxk_sso_queue_attribute_set()
392 return roc_sso_hwgrp_set_priority(&dev->sso, queue_id, weight, affinity, in cnxk_sso_queue_attribute_set()
H A Dcnxk_eventdev.h93 uint8_t affinity; member
/dpdk/drivers/common/cnxk/
H A Droc_sso.c630 uint8_t weight, uint8_t affinity, uint8_t priority) in roc_sso_hwgrp_set_priority() argument
643 req->affinity = affinity; in roc_sso_hwgrp_set_priority()
653 affinity, priority); in roc_sso_hwgrp_set_priority()
H A Droc_sso.h99 uint8_t affinity, uint8_t priority);
H A Droc_mbox.h1326 uint8_t __io affinity; member
/dpdk/doc/guides/rel_notes/
H A Drelease_22_07.rst100 * **Added new queues attributes weight and affinity in eventdev.**
102 Defined new event queue attributes weight and affinity as below:
/dpdk/doc/guides/vdpadevs/
H A Dmlx5.rst78 CPU core number to set polling thread affinity to, default to control plane
/dpdk/doc/guides/prog_guide/
H A Dkernel_nic_interface.rst122 bound to any particular core, but the user can set the core affinity for
138 receive data on the kernel side. The core affinity of each ``kni_thread``
249 random MAC address and control the affinity of the kernel Rx thread(s)
H A Dglossary.rst65 core affinity/ assignment procedures, system memory allocation/description,
H A Denv_abstraction_layer.rst649 For further flexibility, it is useful to set pthread affinity not only to a CPU but to a CPU set.
660 The EAL pthread may have affinity to a CPU set, and as such the *_lcore_id* will not be the same as…
661 For this reason, there is an EAL long option '--lcores' defined to assign the CPU affinity of lcore…
722 affinity from which the dataplane and service lcores are excluded.
725 (dataplane cores), then depending on the affinity configuration which can be
728 - with no affinity configuration, the Control Threads will end up on
730 - with affinity restricted to 2-4, the Control Threads will end up on
732 - with affinity restricted to 2-3, the Control Threads will end up on
H A Doverview.rst62 * Core affinity/assignment procedures
H A Dpoll_mode_drv.rst442 have an affinity with either receive of transmit.
H A Dqos_framework.rst50 …| | | to each worker. Preserve the affinity of traffic flows to workers a…
/dpdk/drivers/event/octeontx/
H A Dssovf_evdev.c79 uint8_t affinity; member
97 grp.affinity = 0xff; in ssovf_mbox_priority_set()
/dpdk/doc/guides/sample_app_ug/
H A Dkernel_nic_interface.rst146 will have no specific core affinity.
H A Dl3_forward_access_ctrl.rst201 …The EAL creates several threads and sets affinity to a specific hardware thread CPU based on the c…
/dpdk/doc/guides/nics/
H A Dmlx5.rst483 - TXQ affinity subjects to HW hash once enabled.