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qcacld-3.0: Add support for TCP delayed ack in driver

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qcacld-2.0 to qcacld-3.0 propagation

This change adds support for driver supported TCP
delayed ack to increase TCP RX performance in
third-party platform which does't support kernel
TCP delayed ack feature.

TCP delayed ack is dependent on count and timer
values. Whatever is achieved first will trigger
sending TCP ack.

This feature can be controlled through ini values.
gDriverDelAckTimerValue - timer value in ms
gDriverDelAckPktCount - delayed ack count
gDriverDelAckEnable - enable/disable feature

Change-Id: I8105bbb90965295b5a4aefeb00d344a90155974d
CRs-fixed: 2414224
This commit is contained in:
Tiger Yu
2019-04-25 10:46:53 +08:00
committed by nshrivas
parent c3a3d5572c
commit e40e7836a5
13 changed files with 1359 additions and 6 deletions
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@@ -2176,6 +2176,8 @@ cppflags-y += -DQCA_SUPPORT_OL_RX_REORDER_TIMEOUT
cppflags-y += -DCONFIG_ATH_PCIE_MAX_PERF=0 -DCONFIG_ATH_PCIE_AWAKE_WHILE_DRIVER_LOAD=0 -DCONFIG_DISABLE_CDC_MAX_PERF_WAR=0
endif
cppflags-$(CONFIG_QCA_SUPPORT_TXRX_DRIVER_TCP_DEL_ACK) += -DQCA_SUPPORT_TXRX_DRIVER_TCP_DEL_ACK
cppflags-$(CONFIG_WLAN_FEATURE_11W) += -DWLAN_FEATURE_11W
cppflags-$(CONFIG_QCA_TXDESC_SANITY_CHECKS) += -DQCA_SUPPORT_TXDESC_SANITY_CHECKS