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qcacmn: INI param to configure Rx S/W desc count

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Rx s/w descriptor count should be configurable from
dp_rx_sw_desc_num INI

Change-Id: Id4bbe261b985219dad8d129679ab85e2dd1ba084
This commit is contained in:
Mainak Sen
2020-05-01 09:38:20 +05:30
committed by snandini
parent 15d8bb5c6b
commit eeaa5b7471
4 changed files with 42 additions and 8 deletions
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15
dp/wifi3.0/dp_rx.c
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@@ -2901,7 +2901,7 @@ dp_rx_pdev_desc_pool_alloc(struct dp_pdev *pdev)
{
struct dp_soc *soc = pdev->soc;
uint32_t rxdma_entries;
uint32_t rx_sw_desc_weight;
uint32_t rx_sw_desc_num;
struct dp_srng *dp_rxdma_srng;
struct rx_desc_pool *rx_desc_pool;
uint32_t status = QDF_STATUS_SUCCESS;
@@ -2918,10 +2918,10 @@ dp_rx_pdev_desc_pool_alloc(struct dp_pdev *pdev)
rxdma_entries = dp_rxdma_srng->num_entries;
rx_desc_pool = &soc->rx_desc_buf[mac_for_pdev];
rx_sw_desc_weight = wlan_cfg_get_dp_soc_rx_sw_desc_weight(soc->wlan_cfg_ctx);
rx_sw_desc_num = wlan_cfg_get_dp_soc_rx_sw_desc_num(soc->wlan_cfg_ctx);
status = dp_rx_desc_pool_alloc(soc,
rx_sw_desc_weight * rxdma_entries,
rx_sw_desc_num,
rx_desc_pool);
if (status != QDF_STATUS_SUCCESS)
return status;
@@ -2958,7 +2958,7 @@ QDF_STATUS dp_rx_pdev_desc_pool_init(struct dp_pdev *pdev)
int mac_for_pdev = pdev->lmac_id;
struct dp_soc *soc = pdev->soc;
uint32_t rxdma_entries;
uint32_t rx_sw_desc_weight;
uint32_t rx_sw_desc_num;
struct dp_srng *dp_rxdma_srng;
struct rx_desc_pool *rx_desc_pool;
@@ -2977,16 +2977,15 @@ QDF_STATUS dp_rx_pdev_desc_pool_init(struct dp_pdev *pdev)
soc->process_rx_status = CONFIG_PROCESS_RX_STATUS;
rx_sw_desc_weight =
wlan_cfg_get_dp_soc_rx_sw_desc_weight(soc->wlan_cfg_ctx);
rx_sw_desc_num =
wlan_cfg_get_dp_soc_rx_sw_desc_num(soc->wlan_cfg_ctx);
rx_desc_pool->owner = DP_WBM2SW_RBM;
rx_desc_pool->buf_size = RX_DATA_BUFFER_SIZE;
rx_desc_pool->buf_alignment = RX_DATA_BUFFER_ALIGNMENT;
dp_rx_desc_pool_init(soc, mac_for_pdev,
rx_sw_desc_weight * rxdma_entries,
rx_desc_pool);
rx_sw_desc_num, rx_desc_pool);
return QDF_STATUS_SUCCESS;
}