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/dpdk/lib/jobstats/
H A Drte_jobstats.c88 ADD_TIME_MIN_MAX(ctx, management, now - ctx->state_time); in rte_jobstats_context_start()
101 ADD_TIME_MIN_MAX(ctx, management, now - ctx->state_time); in rte_jobstats_context_finish()
109 RESET_TIME_MIN_MAX(ctx, management); in rte_jobstats_context_reset()
135 ADD_TIME_MIN_MAX(ctx, management, now - ctx->state_time); in rte_jobstats_start()
154 ADD_TIME_MIN_MAX(ctx, management, exec_time); in rte_jobstats_abort()
/dpdk/doc/guides/sample_app_ug/
H A Dl3_forward_power_man.rst12 with the power management algorithms to control the P-states and
13 C-states of the Intel processor via a power management library.
106 * --empty-poll: Traffic Aware power management. See below for details
110 * --pmd-mgmt: PMD power management mode.
133 Only the power management related initialization is shown.
317 PMD power management Mode
324 how to use the PMD power management API.
334 instead of using explicit power management,
335 will use automatic PMD power management.
337 and has three available power management schemes:
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H A Dkeep_alive.rst9 to detect 'failed' DPDK cores and notify a fault management entity
11 does not result in a fault that is not detectable by a management
27 higher level fault management entity of the core failure in order to
93 fault management entity through a callback function.
H A Dvm_power_management.rst34 - **The acceptance of power management policies from VM applications.**
36 policy contains rules that define the power management behaviour
90 The VM power management solution employs ``qemu-kvm`` to provide
116 In addition to the ability to send power management requests to the
117 host, a VM can send a power management policy to the host. In some
118 cases, using a power management policy is a preferred option because it
121 longer needs to worry about power management, because the host now
127 One method of power management is to sense how busy a core is when
138 A JSON interface enables the specification of power management requests
159 To use the power management features of the DPDK, you must enable
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/dpdk/doc/guides/prog_guide/
H A Dpower_man.rst15 The interfaces for adjusting the operating CPU frequency are in the power management library.
107 The power management mechanism is used to save power when performing L3 forwarding.
123 in wasted energy as no power management is utilized
157 There are two phases to establish the power management system:
179 * **State Init**: initialize the power management system.
181 * **State Free**: free the resource hold by power management system.
201 Existing power management mechanisms require developers to change application
202 design or change code to make use of it. The PMD power management API provides a
H A Dtraffic_management.rst13 scheduling, traffic shaping, congestion management, packet marking. This API
23 * Congestion management for hierarchy leaf nodes: algorithms of tail drop, head
104 Congestion management is used to control the admission of packets into a packet
105 queue or group of packet queues on congestion. The congestion management
122 Each hierarchy leaf node with WRED enabled as its congestion management mode
125 context). A private WRED context is used to perform congestion management for
127 management for a group of leaf nodes.
H A Dmempool_lib.rst49 :numref:`figure_memory-management` and :numref:`figure_memory-management2`.
51 .. _figure_memory-management:
53 .. figure:: img/memory-management.*
113 management systems and software based memory allocators, to be used with DPDK.
H A Dkernel_nic_interface.rst16 * Allows management of DPDK ports using standard Linux net tools such as ethtool, ifconfig and tc…
158 state of the interface *down* when the interface is management enabled.
165 the carrier state of the interface to *up* when the interface is management
262 ``config_network_if`` which will be called when the interface management
270 Called when the management state of the KNI interface changes.
/dpdk/doc/guides/rawdevs/
H A Difpga.rst22 Engine) for FPGA management.
28 with OPAE share code IFPGA Rawdev Driver provides common FPGA management ops
30 - FPGA PR (Partial Reconfiguration) management
/dpdk/examples/l2fwd-jobstats/
H A Dmain.c140 uint64_t management, management_min, management_max; in show_lcore_stats() local
169 management = ctx->management_time; in show_lcore_stats()
204 busy = exec + management; in show_lcore_stats()
232 cycles_to_ns(management), management * 100.0 / stats_period, in show_lcore_stats()
233 cycles_to_ns(loop_count ? management / loop_count : 0), in show_lcore_stats()
/dpdk/doc/guides/nics/
H A Dena.rst14 The ENA driver exposes a lightweight management interface with a
36 ENA management interface is exposed by means of:
45 AQ is used for submitting management commands, and the
48 ENA introduces a very small set of management commands with room for
49 vendor-specific extensions. Most of the management operations are
H A Ddpaa2.rst35 processing Ethernet packets, queue management, buffer management,
50 The diagram below shows an overview of the DPAA2 resource management
159 queuing mechanisms, configuration mechanisms, buffer management,
216 packets and do hardware buffer pool management operations. The DPAA2
225 - MMIO regions: queue operations, buffer management
365 - Hardware buffer pool management
H A Dmvpp2.rst633 3. Congestion management
735 0 - Congestion management is not supported.
736 0 - Congestion management is not supported.
755 0 - Congestion management is not supported.
756 0 - Congestion management is not supported.
775 0 - Congestion management is not supported.
776 0 - Congestion management is not supported.
H A Dtxgbe.rst169 For a detailed usage description please refer to "Flow rules management" section in DPDK :doc:`Test…
176 congestion management, packet marking.
H A Dqede.rst89 …It is highly recommended that the NIC be updated with the latest available management firmware ver…
93 …To update the management firmware, refer to the instructions in the Firmware Upgrade Utility Readm…
H A Dliquidio.rst8 Cavium LiquidIO® II server adapter VFs. PF management and VF creation can be
/dpdk/doc/guides/linux_gsg/
H A Denable_func.rst71 …ep\ |reg| Technology must be enabled in the platform BIOS if the power management feature of DPDK …
72 …em/cpu/cpu0/cpufreq`` will not exist, and the CPU frequency- based power management cannot be used.
81 In addition, C3 and C6 should be enabled as well for power management. The path of C3 and C6 on the…
/dpdk/doc/guides/testpmd_app_ug/
H A Dtestpmd_funcs.rst2736 show port traffic management capability
2917 show port traffic management capability
2993 Add port traffic management shared shaper
3006 Set port traffic management shared shaper
3043 Add port traffic management WRED profile
3177 management hierarchy except root node.
3189 Commit port traffic management hierarchy
3220 Set port traffic management mark IP dscp
3238 Set port traffic management mark IP ecn
3307 Flow rules management
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/dpdk/doc/guides/rel_notes/
H A Drelease_21_02.rst23 * **Added new ethdev API for PMD power management.**
26 ``rte_power_monitor()`` to enable automatic power management for PMDs.
28 * **Added Ethernet PMD power management helper API.**
30 A new helper API has been added to make using Ethernet PMD power management
32 management schemes are supported initially:
62 * Added support for traffic management.
H A Drelease_21_08.rst124 The experimental PMD power management API now supports managing
146 * rte_power: The experimental PMD power management API is no longer considered
148 stopped before making any changes to the power management scheme.
H A Drelease_17_02.rst65 many VF management features are not currently supported by the kernel PF
86 VFD also includes VF to PF mailbox message management from an application.
246 * **Moved five APIs for VF management from the ethdev to the ixgbe PMD.**
248 The following five APIs for VF management from the PF have been removed from
/dpdk/doc/guides/tools/
H A Ddumpcap.rst72 * ``-b|--ring-buffer`` -- more complex file management.
/dpdk/doc/guides/eventdevs/
H A Docteontx.rst29 - HW accelerated dequeue timeout support to enable power management
/dpdk/doc/guides/vdpadevs/
H A Dsfc.rst105 Extra logging of the communication with the NIC's management CPU.
/dpdk/doc/guides/howto/
H A Dopenwrt.rst14 fully writable filesystem with package management.

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