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qcacmn: Error Handling in Event Based Mechanism

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Error Handling in Event Based Mechanism to reduce
delay by removing sleep while getting response
from firmware.

Change-Id: I9ee8e03b0d0ebdaae150417fb0fb0531e5bf4a86
CRs-Fixed: 3268808
This commit is contained in:
[B
2022-07-26 17:53:24 +05:30
committed by Madan Koyyalamudi
parent 28f25ca052
commit 1a321fabfd
3 changed files with 21 additions and 13 deletions
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19
dp/wifi3.0/dp_main.c
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@@ -11144,6 +11144,7 @@ dp_txrx_stats_publish(struct cdp_soc_t *soc, uint8_t pdev_id,
struct cdp_stats_extd *buf)
{
struct cdp_txrx_stats_req req = {0,};
QDF_STATUS status;
struct dp_pdev *pdev =
dp_get_pdev_from_soc_pdev_id_wifi3((struct dp_soc *)soc,
pdev_id);
@@ -11151,15 +11152,16 @@ dp_txrx_stats_publish(struct cdp_soc_t *soc, uint8_t pdev_id,
if (!pdev)
return TXRX_STATS_LEVEL_OFF;
if (pdev->pending_fw_response)
if (pdev->pending_fw_stats_response)
return TXRX_STATS_LEVEL_OFF;
dp_aggregate_pdev_stats(pdev);
pdev->pending_fw_response = true;
pdev->pending_fw_stats_response = true;
req.stats = (enum cdp_stats)HTT_DBG_EXT_STATS_PDEV_TX;
req.cookie_val = DBG_STATS_COOKIE_DP_STATS;
pdev->fw_stats_tlv_bitmap_rcvd = 0;
qdf_event_reset(&pdev->fw_stats_event);
dp_h2t_ext_stats_msg_send(pdev, req.stats, req.param0,
req.param1, req.param2, req.param3, 0,
req.cookie_val, 0);
@@ -11170,10 +11172,17 @@ dp_txrx_stats_publish(struct cdp_soc_t *soc, uint8_t pdev_id,
req.param1, req.param2, req.param3, 0,
req.cookie_val, 0);
qdf_event_reset(&pdev->fw_stats_event);
qdf_wait_single_event(&pdev->fw_stats_event, DP_MAX_SLEEP_TIME);
status =
qdf_wait_single_event(&pdev->fw_stats_event, DP_MAX_SLEEP_TIME);
if (status != QDF_STATUS_SUCCESS) {
if (status == QDF_STATUS_E_TIMEOUT)
qdf_debug("TIMEOUT_OCCURS");
pdev->pending_fw_stats_response = false;
return TXRX_STATS_LEVEL_OFF;
}
qdf_mem_copy(buf, &pdev->stats, sizeof(struct cdp_pdev_stats));
pdev->pending_fw_response = false;
pdev->pending_fw_stats_response = false;
return TXRX_STATS_LEVEL;
}