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qcacmn: Add support to process spectral scan chan info TLV

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FW sends Spectral scan chan info TLV in WMI_PDEV_SSCAN_FW_PARAM_EVENTID
event to indicate the channel information for a spectral scan session.
Add support to process the TLV and update the spectral host data structures
accordingly.

CRs-Fixed: 3044162
Change-Id: Ibbf7f6bbbb267123bbdf44bcfffa2cfb1c2926df
This commit is contained in:
Shiva Krishna Pittala
2021-09-26 02:12:12 +05:30
committed by Madan Koyyalamudi
parent 0a3d522550
commit e991ce3cdd
10 changed files with 485 additions and 83 deletions
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90
wmi/src/wmi_unified_tlv.c
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@@ -6950,6 +6950,35 @@ static QDF_STATUS send_simulation_test_cmd_tlv(wmi_unified_t wmi_handle,
}
#endif
#ifdef WLAN_FEATURE_11BE
#define WLAN_PHY_CH_WIDTH_320MHZ CH_WIDTH_320MHZ
#else
#define WLAN_PHY_CH_WIDTH_320MHZ CH_WIDTH_INVALID
#endif
enum phy_ch_width wmi_map_ch_width(A_UINT32 wmi_width)
{
switch (wmi_width) {
case WMI_CHAN_WIDTH_20:
return CH_WIDTH_20MHZ;
case WMI_CHAN_WIDTH_40:
return CH_WIDTH_40MHZ;
case WMI_CHAN_WIDTH_80:
return CH_WIDTH_80MHZ;
case WMI_CHAN_WIDTH_160:
return CH_WIDTH_160MHZ;
case WMI_CHAN_WIDTH_80P80:
return CH_WIDTH_80P80MHZ;
case WMI_CHAN_WIDTH_5:
return CH_WIDTH_5MHZ;
case WMI_CHAN_WIDTH_10:
return CH_WIDTH_10MHZ;
case WMI_CHAN_WIDTH_320:
return WLAN_PHY_CH_WIDTH_320MHZ;
default:
return CH_WIDTH_INVALID;
}
}
/**
* send_vdev_spectral_configure_cmd_tlv() - send VDEV spectral configure
* command to fw
@@ -7182,6 +7211,61 @@ extract_pdev_sscan_fft_bin_index_tlv(
return QDF_STATUS_SUCCESS;
}
#ifdef SPECTRAL_BERYLLIUM
/**
* extract_pdev_spectral_session_chan_info_tlv() - Extract channel information
* for a spectral scan session
* @wmi_handle: handle to WMI.
* @event: Event buffer
* @chan_info: Spectral session channel information data structure to be filled
* by this API
*
* Return: QDF_STATUS of operation
*/
static QDF_STATUS
extract_pdev_spectral_session_chan_info_tlv(
wmi_unified_t wmi_handle, void *event,
struct spectral_session_chan_info *chan_info)
{
WMI_PDEV_SSCAN_FW_PARAM_EVENTID_param_tlvs *param_buf = event;
wmi_pdev_sscan_chan_info *chan_info_tlv;
if (!param_buf) {
wmi_err("param_buf is NULL");
return QDF_STATUS_E_NULL_VALUE;
}
if (!chan_info) {
wmi_err("chan_info is NULL");
return QDF_STATUS_E_NULL_VALUE;
}
chan_info_tlv = param_buf->chan_info;
if (!chan_info_tlv) {
wmi_err("chan_info tlv is not present in the event");
return QDF_STATUS_E_NULL_VALUE;
}
chan_info->operating_pri20_freq =
(qdf_freq_t)chan_info_tlv->operating_pri20_freq;
chan_info->operating_cfreq1 =
(qdf_freq_t)chan_info_tlv->operating_cfreq1;
chan_info->operating_cfreq2 =
(qdf_freq_t)chan_info_tlv->operating_cfreq2;
chan_info->operating_bw = wmi_map_ch_width(chan_info_tlv->operating_bw);
chan_info->operating_puncture_20mhz_bitmap =
chan_info_tlv->operating_puncture_20mhz_bitmap;
chan_info->sscan_cfreq1 = (qdf_freq_t)chan_info_tlv->sscan_cfreq1;
chan_info->sscan_cfreq2 = (qdf_freq_t)chan_info_tlv->sscan_cfreq2;
chan_info->sscan_bw = wmi_map_ch_width(chan_info_tlv->sscan_bw);
chan_info->sscan_puncture_20mhz_bitmap =
chan_info_tlv->sscan_puncture_20mhz_bitmap;
return QDF_STATUS_SUCCESS;
}
#endif /* SPECTRAL_BERYLLIUM */
#endif /* WLAN_CONV_SPECTRAL_ENABLE */
#ifdef FEATURE_WPSS_THERMAL_MITIGATION
@@ -16217,6 +16301,10 @@ struct wmi_ops tlv_ops = {
extract_pdev_sscan_fw_cmd_fixed_param_tlv,
.extract_pdev_sscan_fft_bin_index =
extract_pdev_sscan_fft_bin_index_tlv,
#ifdef SPECTRAL_BERYLLIUM
.extract_pdev_spectral_session_chan_info =
extract_pdev_spectral_session_chan_info_tlv,
#endif /* SPECTRAL_BERYLLIUM */
#endif /* WLAN_CONV_SPECTRAL_ENABLE */
.send_thermal_mitigation_param_cmd =
send_thermal_mitigation_param_cmd_tlv,
@@ -17326,6 +17414,8 @@ static void populate_tlv_service(uint32_t *wmi_service)
WMI_SERVICE_MGMT_RX_REO_SUPPORTED;
wmi_service[wmi_service_phy_dma_byte_swap_support] =
WMI_SERVICE_UNAVAILABLE;
wmi_service[wmi_service_spectral_session_info_support] =
WMI_SERVICE_UNAVAILABLE;
}
/**