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qcacmn: TX Optimization

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Memory optimization of unused TX rings by not configuring rings that are
not being used. Configure 2 rings for host in the case of IPA, instead
of configuring 3. If IPA is disabled then configure only 1 set of TX
rings for host.

Change-Id: I251606c728f3020a13e45e8c8386970c8a641f0a
CRs-Fixed: 2530572
This commit is contained in:
Saket Jha
2020-01-28 16:53:34 -08:00
committed by nshrivas
parent ccb34ac40a
commit a4a994242f
6 changed files with 87 additions and 30 deletions
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14
dp/wifi3.0/dp_tx.h
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@@ -153,6 +153,20 @@ struct dp_tx_msdu_info_s {
uint8_t is_tx_sniffer;
};
/**
* dp_tx_deinit_pair_by_index() - Deinit TX rings based on index
* @soc: core txrx context
* @index: index of ring to deinit
*
* Deinit 1 TCL and 1 WBM2SW release ring on as needed basis using
* index of the respective TCL/WBM2SW release in soc structure.
* For example, if the index is 2 then &soc->tcl_data_ring[2]
* and &soc->tx_comp_ring[2] will be deinitialized.
*
* Return: none
*/
void dp_tx_deinit_pair_by_index(struct dp_soc *soc, int index);
QDF_STATUS dp_tx_vdev_attach(struct dp_vdev *vdev);
QDF_STATUS dp_tx_vdev_detach(struct dp_vdev *vdev);
void dp_tx_vdev_update_search_flags(struct dp_vdev *vdev);