samsung-sm8650/android_kernel_samsung_sm8650-modules
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qcacmn: Add check for bpr feature

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Disable m_copy/enhanced_stats feature causes the bpr feature disable.
Hence add check for bpr feature status during enable/disable of m_copy
and enhanced_stats.

CRs-Fixed: 2275686
Change-Id: I5592b422823446374ce560fe3653990be4c796b0
This commit is contained in:
Alok Singh
2018-06-28 10:47:26 +05:30
committed by nshrivas
parent 0820b3ab2b
commit 40a622b062
2 changed files with 40 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

44
dp/wifi3.0/dp_main.c
View File

@@ -6251,6 +6251,22 @@ dp_ppdu_ring_cfg(struct dp_pdev *pdev)
}
}
/*
* is_ppdu_txrx_capture_enabled() - API to check both pktlog and debug_sniffer
* modes are enabled or not.
* @dp_pdev: dp pdev handle.
*
* Return: bool
*/
static inline bool is_ppdu_txrx_capture_enabled(struct dp_pdev *pdev)
{
if (!pdev->pktlog_ppdu_stats && !pdev->tx_sniffer_enable &&
!pdev->mcopy_mode)
return true;
else
return false;
}
/*
*dp_set_bpr_enable() - API to enable/disable bpr feature
*@pdev_handle: DP_PDEV handle.
@@ -6318,12 +6334,21 @@ dp_config_debug_sniffer(struct cdp_pdev *pdev_handle, int val)
pdev->tx_sniffer_enable = 0;
pdev->mcopy_mode = 0;
if (!pdev->pktlog_ppdu_stats && !pdev->enhanced_stats_en) {
if (!pdev->pktlog_ppdu_stats && !pdev->enhanced_stats_en &&
!pdev->bpr_enable) {
dp_h2t_cfg_stats_msg_send(pdev, 0, pdev->pdev_id);
dp_ppdu_ring_reset(pdev);
} else if (pdev->enhanced_stats_en) {
} else if (pdev->enhanced_stats_en && !pdev->bpr_enable) {
dp_h2t_cfg_stats_msg_send(pdev,
DP_PPDU_STATS_CFG_ENH_STATS, pdev->pdev_id);
} else if (!pdev->enhanced_stats_en && pdev->bpr_enable) {
dp_h2t_cfg_stats_msg_send(pdev,
DP_PPDU_STATS_CFG_BPR_ENH,
pdev->pdev_id);
} else {
dp_h2t_cfg_stats_msg_send(pdev,
DP_PPDU_STATS_CFG_BPR,
pdev->pdev_id);
}
break;
@@ -6366,8 +6391,13 @@ dp_enable_enhanced_stats(struct cdp_pdev *pdev_handle)
if (!pdev->mcopy_mode)
dp_ppdu_ring_cfg(pdev);
if (!pdev->pktlog_ppdu_stats && !pdev->tx_sniffer_enable && !pdev->mcopy_mode)
if (is_ppdu_txrx_capture_enabled(pdev) && !pdev->bpr_enable) {
dp_h2t_cfg_stats_msg_send(pdev, DP_PPDU_STATS_CFG_ENH_STATS, pdev->pdev_id);
} else if (is_ppdu_txrx_capture_enabled(pdev) && pdev->bpr_enable) {
dp_h2t_cfg_stats_msg_send(pdev,
DP_PPDU_STATS_CFG_BPR_ENH,
pdev->pdev_id);
}
}
/*
@@ -6383,9 +6413,13 @@ dp_disable_enhanced_stats(struct cdp_pdev *pdev_handle)
pdev->enhanced_stats_en = 0;
if (!pdev->pktlog_ppdu_stats && !pdev->tx_sniffer_enable && !pdev->mcopy_mode)
if (is_ppdu_txrx_capture_enabled(pdev) && !pdev->bpr_enable) {
dp_h2t_cfg_stats_msg_send(pdev, 0, pdev->pdev_id);
} else if (is_ppdu_txrx_capture_enabled(pdev) && pdev->bpr_enable) {
dp_h2t_cfg_stats_msg_send(pdev,
DP_PPDU_STATS_CFG_BPR,
pdev->pdev_id);
}
if (!pdev->mcopy_mode)
dp_ppdu_ring_reset(pdev);
}