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qcacmn: Data path changes for Dynamic Mode Change FR. Changes include-

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1. Move all LMAC rings to SOC from pDEV
	2. Dynamically obtain lmac->pdev mapping while handling LMAC interrupts

Change-Id: Ib017d49243405b62fc34099c01a2b898b25341d0
This commit is contained in:
Amit Shukla
2019-10-24 14:03:39 -07:00
committed by nshrivas
parent 3033883308
commit 1edfe5ae7c
16 changed files with 758 additions and 433 deletions
Download Patch File Download Diff File Expand all files Collapse all files

38
dp/wifi3.0/dp_rx.c
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@@ -114,7 +114,7 @@ QDF_STATUS dp_rx_buffers_replenish(struct dp_soc *dp_soc, uint32_t mac_id,
{
uint32_t num_alloc_desc;
uint16_t num_desc_to_free = 0;
struct dp_pdev *dp_pdev = dp_get_pdev_for_mac_id(dp_soc, mac_id);
struct dp_pdev *dp_pdev = dp_get_pdev_for_lmac_id(dp_soc, mac_id);
uint32_t num_entries_avail;
uint32_t count;
int sync_hw_ptr = 1;
@@ -761,7 +761,7 @@ uint8_t dp_rx_process_invalid_peer(struct dp_soc *soc, qdf_nbuf_t mpdu,
goto free;
}
pdev = dp_get_pdev_for_mac_id(soc, mac_id);
pdev = dp_get_pdev_for_lmac_id(soc, mac_id);
if (!pdev || qdf_unlikely(pdev->is_pdev_down)) {
QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_ERROR,
@@ -863,7 +863,7 @@ uint8_t dp_rx_process_invalid_peer(struct dp_soc *soc, qdf_nbuf_t mpdu,
goto free;
}
pdev = dp_get_pdev_for_mac_id(soc, mac_id);
pdev = dp_get_pdev_for_lmac_id(soc, mac_id);
if (!pdev) {
QDF_TRACE(QDF_MODULE_ID_DP,
QDF_TRACE_LEVEL_ERROR,
@@ -891,6 +891,13 @@ out:
if (soc->cdp_soc.ol_ops->rx_invalid_peer)
soc->cdp_soc.ol_ops->rx_invalid_peer(vdev->vdev_id, wh);
free:
/* reset the head and tail pointers */
pdev = dp_get_pdev_for_lmac_id(soc, mac_id);
if (pdev) {
pdev->invalid_peer_head_msdu = NULL;
pdev->invalid_peer_tail_msdu = NULL;
}
/* Drop and free packet */
curr_nbuf = mpdu;
while (curr_nbuf) {
@@ -1725,7 +1732,6 @@ uint32_t dp_rx_process(struct dp_intr *int_ctx, hal_ring_handle_t hal_ring_hdl,
uint8_t *rx_tlv_hdr;
uint32_t rx_bufs_reaped[MAX_PDEV_CNT];
uint8_t mac_id = 0;
struct dp_pdev *pdev;
struct dp_pdev *rx_pdev;
struct dp_srng *dp_rxdma_srng;
struct rx_desc_pool *rx_desc_pool;
@@ -1960,8 +1966,8 @@ done:
if (!rx_bufs_reaped[mac_id])
continue;
pdev = soc->pdev_list[mac_id];
dp_rxdma_srng = &pdev->rx_refill_buf_ring;
dp_rxdma_srng = &soc->rx_refill_buf_ring[mac_id];
rx_desc_pool = &soc->rx_desc_buf[mac_id];
dp_rx_buffers_replenish(soc, mac_id, dp_rxdma_srng,
@@ -2312,15 +2318,15 @@ QDF_STATUS dp_rx_vdev_detach(struct dp_vdev *vdev)
void
dp_rx_pdev_detach(struct dp_pdev *pdev)
{
uint8_t pdev_id = pdev->pdev_id;
uint8_t mac_for_pdev = pdev->lmac_id;
struct dp_soc *soc = pdev->soc;
struct rx_desc_pool *rx_desc_pool;
rx_desc_pool = &soc->rx_desc_buf[pdev_id];
rx_desc_pool = &soc->rx_desc_buf[mac_for_pdev];
if (rx_desc_pool->pool_size != 0) {
if (!dp_is_soc_reinit(soc))
dp_rx_desc_nbuf_and_pool_free(soc, pdev_id,
dp_rx_desc_nbuf_and_pool_free(soc, mac_for_pdev,
rx_desc_pool);
else
dp_rx_desc_nbuf_free(soc, rx_desc_pool);
@@ -2375,7 +2381,7 @@ dp_pdev_rx_buffers_attach(struct dp_soc *dp_soc, uint32_t mac_id,
struct rx_desc_pool *rx_desc_pool,
uint32_t num_req_buffers)
{
struct dp_pdev *dp_pdev = dp_get_pdev_for_mac_id(dp_soc, mac_id);
struct dp_pdev *dp_pdev = dp_get_pdev_for_lmac_id(dp_soc, mac_id);
hal_ring_handle_t rxdma_srng = dp_rxdma_srng->hal_srng;
union dp_rx_desc_list_elem_t *next;
void *rxdma_ring_entry;
@@ -2513,7 +2519,7 @@ dp_rx_pdev_attach(struct dp_pdev *pdev)
struct dp_srng *dp_rxdma_srng;
struct rx_desc_pool *rx_desc_pool;
QDF_STATUS ret_val;
int mac_for_pdev;
if (wlan_cfg_get_dp_pdev_nss_enabled(pdev->wlan_cfg_ctx)) {
QDF_TRACE(QDF_MODULE_ID_DP, QDF_TRACE_LEVEL_INFO,
@@ -2522,15 +2528,17 @@ dp_rx_pdev_attach(struct dp_pdev *pdev)
}
pdev = soc->pdev_list[pdev_id];
dp_rxdma_srng = &pdev->rx_refill_buf_ring;
mac_for_pdev = pdev->lmac_id;
dp_rxdma_srng = &soc->rx_refill_buf_ring[mac_for_pdev];
rxdma_entries = dp_rxdma_srng->num_entries;
soc->process_rx_status = CONFIG_PROCESS_RX_STATUS;
rx_desc_pool = &soc->rx_desc_buf[pdev_id];
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);
dp_rx_desc_pool_alloc(soc, pdev_id,
dp_rx_desc_pool_alloc(soc, mac_for_pdev,
rx_sw_desc_weight * rxdma_entries,
rx_desc_pool);
@@ -2546,7 +2554,7 @@ dp_rx_pdev_attach(struct dp_pdev *pdev)
return ret_val;
}
return dp_pdev_rx_buffers_attach(soc, pdev_id, dp_rxdma_srng,
return dp_pdev_rx_buffers_attach(soc, mac_for_pdev, dp_rxdma_srng,
rx_desc_pool, rxdma_entries - 1);
}