X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=doc%2Fguides%2Fnics%2Fice.rst;h=a2aea123337693fc369f595da2d49b482252c519;hb=b94c709decbe39582c68cf3605745b60a4f7985a;hp=3141988571e50b64e168f5805d0a103c125d9556;hpb=1eba5194e32783f85895d0aa76eefffbb36f7108;p=dpdk.git diff --git a/doc/guides/nics/ice.rst b/doc/guides/nics/ice.rst index 3141988571..a2aea12333 100644 --- a/doc/guides/nics/ice.rst +++ b/doc/guides/nics/ice.rst @@ -20,23 +20,6 @@ Prerequisites Pre-Installation Configuration ------------------------------ -Config File Options -~~~~~~~~~~~~~~~~~~~ - -The following options can be modified in the ``config`` file. -Please note that enabling debugging options may affect system performance. - -- ``CONFIG_RTE_LIBRTE_ICE_PMD`` (default ``y``) - - Toggle compilation of the ``librte_pmd_ice`` driver. - -- ``CONFIG_RTE_LIBRTE_ICE_DEBUG_*`` (default ``n``) - - Toggle display of generic debugging messages. - -- ``CONFIG_RTE_LIBRTE_ICE_16BYTE_RX_DESC`` (default ``n``) - - Toggle to use a 16-byte RX descriptor, by default the RX descriptor is 32 byte. Runtime Config Options ~~~~~~~~~~~~~~~~~~~~~~ @@ -72,18 +55,6 @@ Runtime Config Options -w 80:00.0,pipeline-mode-support=1 -- ``Flow Mark Support`` (default ``0``) - - This is a hint to the driver to select the data path that supports flow mark extraction - by default. - NOTE: This is an experimental devarg, it will be removed when any of below conditions - is ready. - 1) all data paths support flow mark (currently vPMD does not) - 2) a new offload like RTE_DEV_RX_OFFLOAD_FLOW_MARK be introduced as a standard way to hint. - Example:: - - -w 80:00.0,flow-mark-support=1 - - ``Protocol extraction for per queue`` Configure the RX queues to do protocol extraction into mbuf for protocol @@ -103,14 +74,14 @@ Runtime Config Options .. code-block:: console - testpmd -w 18:00.0,proto_xtr='[(1,2-3,8-9):tcp,10-13:vlan]' + dpdk-testpmd -w 18:00.0,proto_xtr='[(1,2-3,8-9):tcp,10-13:vlan]' This setting means queues 1, 2-3, 8-9 are TCP extraction, queues 10-13 are VLAN extraction, other queues run with no protocol extraction. .. code-block:: console - testpmd -w 18:00.0,proto_xtr=vlan,proto_xtr='[(1,2-3,8-9):tcp,10-23:ipv6]' + dpdk-testpmd -w 18:00.0,proto_xtr=vlan,proto_xtr='[(1,2-3,8-9):tcp,10-23:ipv6]' This setting means queues 1, 2-3, 8-9 are TCP extraction, queues 10-23 are IPv6 extraction, other queues use the default VLAN extraction. @@ -262,7 +233,7 @@ responses for the same from PF. #. Bind the VF0, and run testpmd with 'cap=dcf' devarg:: - testpmd -l 22-25 -n 4 -w 18:01.0,cap=dcf -- -i + dpdk-testpmd -l 22-25 -n 4 -w 18:01.0,cap=dcf -- -i #. Monitor the VF2 interface network traffic:: @@ -291,7 +262,7 @@ To start ``testpmd``, and add vlan 10 to port 0: .. code-block:: console - ./app/testpmd -l 0-15 -n 4 -- -i + ./app/dpdk-testpmd -l 0-15 -n 4 -- -i ... testpmd> rx_vlan add 10 0