samsung-sm8650/android_kernel_samsung_sm8650-modules
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qcacmn: update timestamp to mgmt ctrl payload head

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update timestamp to mgmt ctrl payload head that is
needed for tx packet capture

Change-Id: Ic68124c994a351e6e8bf150ffa0193db24a71492
This commit is contained in:
nobelj
2019-12-27 09:53:04 -08:00
committed by nshrivas
parent 395a799312
commit 34f6fe2132
1 changed files with 11 additions and 1 deletions
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12
dp/wifi3.0/dp_htt.c
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@@ -1,5 +1,5 @@
/* /*
* Copyright (c) 2016-2019 The Linux Foundation. All rights reserved. * Copyright (c) 2016-2020 The Linux Foundation. All rights reserved.
* *
* Permission to use, copy, modify, and/or distribute this software for * Permission to use, copy, modify, and/or distribute this software for
* any purpose with or without fee is hereby granted, provided that the * any purpose with or without fee is hereby granted, provided that the
@@ -2809,11 +2809,20 @@ dp_process_ppdu_stats_tx_mgmtctrl_payload_tlv(struct dp_pdev *pdev,
uint8_t trim_size; uint8_t trim_size;
size_t head_size; size_t head_size;
struct cdp_tx_mgmt_comp_info *ptr_mgmt_comp_info; struct cdp_tx_mgmt_comp_info *ptr_mgmt_comp_info;
uint32_t *msg_word;
uint32_t tsf_hdr;
if ((!pdev->tx_sniffer_enable) && (!pdev->mcopy_mode) && if ((!pdev->tx_sniffer_enable) && (!pdev->mcopy_mode) &&
(!pdev->bpr_enable) && (!pdev->tx_capture_enabled)) (!pdev->bpr_enable) && (!pdev->tx_capture_enabled))
return QDF_STATUS_SUCCESS; return QDF_STATUS_SUCCESS;
/*
* get timestamp from htt_t2h_ppdu_stats_ind_hdr_t
*/
msg_word = (uint32_t *)qdf_nbuf_data(tag_buf);
msg_word = msg_word + 2;
tsf_hdr = *msg_word;
trim_size = ((pdev->mgmtctrl_frm_info.mgmt_buf + trim_size = ((pdev->mgmtctrl_frm_info.mgmt_buf +
HTT_MGMT_CTRL_TLV_HDR_RESERVERD_LEN) - HTT_MGMT_CTRL_TLV_HDR_RESERVERD_LEN) -
qdf_nbuf_data(tag_buf)); qdf_nbuf_data(tag_buf));
@@ -2837,6 +2846,7 @@ dp_process_ppdu_stats_tx_mgmtctrl_payload_tlv(struct dp_pdev *pdev,
qdf_assert_always(ptr_mgmt_comp_info); qdf_assert_always(ptr_mgmt_comp_info);
ptr_mgmt_comp_info->ppdu_id = ppdu_id; ptr_mgmt_comp_info->ppdu_id = ppdu_id;
ptr_mgmt_comp_info->is_sgen_pkt = true; ptr_mgmt_comp_info->is_sgen_pkt = true;
ptr_mgmt_comp_info->tx_tsf = tsf_hdr;
} else { } else {
head_size = sizeof(ppdu_id); head_size = sizeof(ppdu_id);
nbuf_ptr = (uint32_t *)qdf_nbuf_push_head(tag_buf, head_size); nbuf_ptr = (uint32_t *)qdf_nbuf_push_head(tag_buf, head_size);