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/dpdk/doc/guides/sample_app_ug/
H A Dl3_forward_power_man.rst23 The DPDK includes poll-mode drivers to configure Intel NIC devices and their receive (Rx) and trans…
29 * Retrieve input packets through the PMD to poll Rx queue
106 * --empty-poll: Traffic Aware power management. See below for details
172 On every poll for new packets, the length of available descriptor on an Rx queue is evaluated,
189 In general, a thread needs to poll packets from multiple Rx queues.
203 an idle counter begins incrementing for each successive zero poll.
231 of how busy the application is. Empty poll mode can be enabled by the
232 command line option --empty-poll.
239 -- -p 0x3 -P --config="(0,0,xx),(1,0,xx)" --empty-poll="0,0,0" -l 14 -m 9 -h 1
243 --empty-poll: Enable the empty poll mode instead of original algorithm
[all …]
H A Dl2_forward_event.rst11 poll and event mode packet I/O mechanism.
70 * --mode=MODE: Packet transfer mode for I/O, poll or eventdev. Eventdev by default.
89 ./<build_dir>/examples/dpdk-l2fwd-event -l 0-3 -n 4 -- -q 8 -p ffff --mode=poll
194 one RX queue (only one lcore is able to poll a given port). The number of TX
207 The application uses one lcore to poll one or several ports, depending on the -q
210 For example, if the user specifies -q 4, the application is able to poll four
212 argument is -p ffff ), the application will need four lcores to poll all the
217 :start-after: Using lcore to poll one or several ports. 8<
218 :end-before: >8 End of using lcore to poll one or several ports.
/dpdk/doc/guides/cryptodevs/
H A Dccp.rst7 This code provides the initial implementation of the ccp poll mode driver.
8 The CCP poll mode driver library (**librte_crypto_ccp**) implements support for
10 poll mode driver which schedules crypto operations to one or more available
11 CCP hardware engines on the platform. The CCP PMD provides poll mode crypto
H A Docteontx.rst7 The OCTEON TX crypto poll mode driver provides support for offloading
10 poll mode driver enqueues the crypto request to this accelerator and dequeues
66 The OCTEON TX crypto poll mode driver can be compiled either natively on
/dpdk/doc/guides/prog_guide/
H A Dpower_man.rst126 after detecting an empty poll, the new mechanism just lowers the core frequency.
130 When the system become busy, the empty poll mechanism can also increase the core
140 workload, therefore, the higher frequency is needed. The high empty poll number
144 In the current implementation, each core has 1 empty-poll counter which assume
183 * **Update Empty Poll Counter**: update the empty poll counter.
185 * **Update Valid Poll Counter**: update the valid poll counter.
189 * **Detect empty poll state change**: empty poll state change detection algorithm then take action.
204 power saving whenever empty poll count reaches a certain number.
/dpdk/doc/guides/nics/features/
H A Dafpacket.ini2 ; Supported features of the 'afpacket' network poll mode driver.
H A Docteontx_ep.ini2 ; Supported features of the 'octeontx_ep' network poll mode driver.
H A Dmemif.ini2 ; Supported features of the 'memif' network poll mode driver.
H A Dpcap.ini2 ; Supported features of the 'pcap' network poll mode driver.
H A Dark.ini2 ; Supported features of the 'ark' poll mode driver.
H A Dvhost.ini2 ; Supported features of the 'vhost' network poll mode driver.
H A Daf_xdp.ini2 ; Supported features of the 'af_xdp' network poll mode driver.
H A Denetfec.ini2 ; Supported features of the 'enetfec' network poll mode driver.
H A Davp.ini2 ; Supported features of the 'AVP' network poll mode driver.
H A Dnfb.ini2 ; Supported features of the 'nfb' network poll mode driver.
H A Dbnx2x.ini2 ; Supported features of the 'bnx2x' network poll mode driver.
H A Dpfe.ini2 ; Supported features of the 'pfe' network poll mode driver.
H A Denetc.ini2 ; Supported features of the 'enetc' network poll mode driver.
H A Dmvneta.ini2 ; Supported features of the 'mvneta' network poll mode driver.
H A Daxgbe.ini2 ; Supported features of the 'axgbe' network poll mode driver.
H A Dnetvsc.ini2 ; Supported features of the 'netvsc' network poll mode driver.
H A Ddpaa.ini2 ; Supported features of the 'dpaa' network poll mode driver.
/dpdk/lib/cmdline/
H A Dcmdline_os_unix.c40 return poll(&pfd, 1, 0); in cmdline_poll_char()
/dpdk/drivers/net/qede/base/
H A Decore_init_ops.c352 u32 data, addr, poll; local
357 poll = GET_FIELD(data, INIT_READ_OP_POLL_TYPE);
366 if (poll == INIT_POLL_NONE)
369 switch (poll) {
/dpdk/doc/guides/rel_notes/
H A Drelease_2_0.rst32 …The poll mode driver is also pre-release and will be updated to a released version post hardware a…
33 …Should the official hardware release be made between DPDK releases an updated poll-mode driver wil…

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