Tiger Yu 2cd64402c6 qcacmn: Support IPA WDI 3.0 with two tx pipes ...

Currently a set of IPA2TCL and WBM2IPA rings is used for
IPA TX data path. Issue is when wlan is configured as
SAP-SAP DBS mode, slow 2G traffic will consume much more
TX resources and thus 5G traffic will have starvation,
which leads to severe degradation of DBS KPI.

Therefore separate IPA2TCL (SW2TCL2) and WBM2IPA (WBM2SW4)
rings are added to support alternative IPA TX pipe for 2G
traffic.

Change-Id: I4b648d0bcacbcde0b9b0a824516c1f06e3b0c7ad
CRs-Fixed: 2750079

2021-04-21 11:03:45 -07:00

86 KiB

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