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qcacmn: Enable monitor mode buffer ring LWM interrupt

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Eanable monitor mode low water mark interrupt.The monitor
mode processing is stuck in the monitor mode buffer ring full
if monitor mode low water mark interrupt is not enabled.This
is because there is no packet come in when monitor buffer
ring is full and hence there is no ppdu end interrupt.The
monitor is not processing the monitor ring and buffer ring
full condition is not remoevd.

Change-Id: I28b3a4b408db62873c17512d20e63c9844e8d4ea
This commit is contained in:
Keyur Parekh
2018-10-12 18:03:12 -07:00
committed by nshrivas
parent cb25801fa9
commit 11865218ea
4 changed files with 147 additions and 2 deletions
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55
wlan_cfg/wlan_cfg.h
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@@ -158,12 +158,15 @@ struct wlan_cfg_dp_soc_ctxt {
int int_timer_threshold_rx;
int int_batch_threshold_other;
int int_timer_threshold_other;
int int_timer_threshold_mon;
int tx_ring_size;
int tx_comp_ring_size;
int tx_comp_ring_size_nss;
int int_tx_ring_mask[WLAN_CFG_INT_NUM_CONTEXTS];
int int_rx_ring_mask[WLAN_CFG_INT_NUM_CONTEXTS];
int int_rx_mon_ring_mask[WLAN_CFG_INT_NUM_CONTEXTS];
int int_host2rxdma_mon_ring_mask[WLAN_CFG_INT_NUM_CONTEXTS];
int int_rxdma2host_mon_ring_mask[WLAN_CFG_INT_NUM_CONTEXTS];
int int_ce_ring_mask[WLAN_CFG_INT_NUM_CONTEXTS];
int int_rx_err_ring_mask[WLAN_CFG_INT_NUM_CONTEXTS];
int int_rx_wbm_rel_ring_mask[WLAN_CFG_INT_NUM_CONTEXTS];
@@ -373,6 +376,50 @@ void wlan_cfg_set_host2rxdma_ring_mask(struct wlan_cfg_dp_soc_ctxt *cfg,
int wlan_cfg_get_host2rxdma_ring_mask(struct wlan_cfg_dp_soc_ctxt *cfg,
int context);
/**
* wlan_cfg_set_host2rxdma_mon_ring_mask() - Set host2rxdma monitor ring
* interrupt mask for the given interrupt context
* @wlan_cfg_ctx - Configuration Handle
* @context - Numerical ID identifying the Interrupt/NAPI context
*
*/
void wlan_cfg_set_host2rxdma_mon_ring_mask(struct wlan_cfg_dp_soc_ctxt *cfg,
int context, int mask);
/**
* wlan_cfg_get_host2rxdma_mon_ring_mask() - Return host2rxdma monitoe ring
* interrupt mask mapped to an interrupt context
* @wlan_cfg_ctx - Configuration Handle
* @context - Numerical ID identifying the Interrupt/NAPI context
*
* Return: int_host2rxdma_mon_ring_mask[context]
*/
int wlan_cfg_get_host2rxdma_mon_ring_mask(struct wlan_cfg_dp_soc_ctxt *cfg,
int context);
/**
* wlan_cfg_set_rxdma2host_mon_ring_mask() - Set rxdma2host monitor
* destination ring interrupt mask
* for the given interrupt context
* @wlan_cfg_ctx - Configuration Handle
* @context - Numerical ID identifying the Interrupt/NAPI context
*
*/
void wlan_cfg_set_rxdma2host_mon_ring_mask(struct wlan_cfg_dp_soc_ctxt *cfg,
int context, int mask);
/**
* wlan_cfg_get_rxdma2host_mon_ring_mask() - Return rxdma2host monitor
* destination ring interrupt mask
* mapped to an interrupt context
* @wlan_cfg_ctx - Configuration Handle
* @context - Numerical ID identifying the Interrupt/NAPI context
*
* Return: int_rxdma2host_mon_ring_mask[context]
*/
int wlan_cfg_get_rxdma2host_mon_ring_mask(struct wlan_cfg_dp_soc_ctxt *cfg,
int context);
/**
* wlan_cfg_set_hw_macid() - Set HW MAC Id for the given PDEV index
*
@@ -793,6 +840,14 @@ int wlan_cfg_get_int_batch_threshold_other(struct wlan_cfg_dp_soc_ctxt *cfg);
*/
int wlan_cfg_get_int_timer_threshold_other(struct wlan_cfg_dp_soc_ctxt *cfg);
/*
* wlan_cfg_get_int_timer_threshold_mon - Get int mitigation cfg for mon srngs
* @wlan_cfg_soc_ctx
*
* Return: Timer threshold
*/
int wlan_cfg_get_int_timer_threshold_mon(struct wlan_cfg_dp_soc_ctxt *cfg);
/*
* wlan_cfg_get_checksum_offload - Get checksum offload enable or disable status
* @wlan_cfg_soc_ctx