X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=doc%2Fguides%2Feventdevs%2Focteontx2.rst;h=242d283965f9eabffc0bfd15cc049447caa13f58;hb=aa8bea0e3455;hp=d4b2515ce50f78222eb0e5b4b7bd65a915701879;hpb=9e991f217fc8719e38a812dc280dba5f84db9f59;p=dpdk.git diff --git a/doc/guides/eventdevs/octeontx2.rst b/doc/guides/eventdevs/octeontx2.rst index d4b2515ce5..242d283965 100644 --- a/doc/guides/eventdevs/octeontx2.rst +++ b/doc/guides/eventdevs/octeontx2.rst @@ -4,7 +4,7 @@ OCTEON TX2 SSO Eventdev Driver =============================== -The OCTEON TX2 SSO PMD (**librte_pmd_octeontx2_event**) provides poll mode +The OCTEON TX2 SSO PMD (**librte_event_octeontx2**) provides poll mode eventdev driver support for the inbuilt event device found in the **Marvell OCTEON TX2** SoC family. @@ -44,20 +44,9 @@ Prerequisites and Compilation procedure See :doc:`../platform/octeontx2` for setup information. -Pre-Installation Configuration ------------------------------- - -Compile time Config Options -~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -The following option can be modified in the ``config`` file. - -- ``CONFIG_RTE_LIBRTE_PMD_OCTEONTX2_EVENTDEV`` (default ``y``) - - Toggle compilation of the ``librte_pmd_octeontx2_event`` driver. Runtime Config Options -~~~~~~~~~~~~~~~~~~~~~~ +---------------------- - ``Maximum number of in-flight events`` (default ``8192``) @@ -148,8 +137,18 @@ Runtime Config Options -w 0002:0e:00.0,tim_ring_ctl=[2-1023-1-0] +- ``Lock NPA contexts in NDC`` + + Lock NPA aura and pool contexts in NDC cache. + The device args take hexadecimal bitmask where each bit represent the + corresponding aura/pool id. + + For example:: + + -w 0002:0e:00.0,npa_lock_mask=0xf + Debugging Options -~~~~~~~~~~~~~~~~~ +----------------- .. _table_octeontx2_event_debug_options: