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qcacld-3.0: Send PDEV Param command for SR

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Send WMI_PDEV_PARAM_SET_CMD_OBSS_PD_THRESHOLD during PDEV
init with disabled PD-Threshold value to initialize SR related
registers in HW.

Change-Id: I49e73c76974e098b6dfbf647a898b53abf8ea2ba
CRs-Fixed: 3306179
This commit is contained in:
Rachit Kankane
2022-09-01 14:24:25 +05:30
committed by Madan Koyyalamudi
parent 983623c4b8
commit 6cdc4ce277
3 changed files with 57 additions and 0 deletions
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37
components/spatial_reuse/dispatcher/src/spatial_reuse_api.c
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@@ -18,6 +18,7 @@
* DOC : contains interface prototypes for spatial_reuse api
*/
#include <spatial_reuse_api.h>
#include <target_if_spatial_reuse.h>
QDF_STATUS wlan_spatial_reuse_config_set(struct wlan_objmgr_vdev *vdev,
uint8_t sr_ctrl,
@@ -77,3 +78,39 @@ wlan_sr_setup_req(struct wlan_objmgr_vdev *vdev, struct wlan_objmgr_pdev *pdev,
}
return status;
}
QDF_STATUS wlan_spatial_reuse_pdev_init(struct wlan_objmgr_pdev *pdev)
{
struct pdev_params pparam;
wmi_unified_t wmi_handle;
bool sr_supported;
bool sr_per_ppdu_supported;
wmi_handle = GET_WMI_HDL_FROM_PDEV(pdev);
if (!wmi_handle) {
mlme_err("Failed to get WMI handle!");
return QDF_STATUS_E_INVAL;
}
sr_supported =
wmi_service_enabled(wmi_handle,
wmi_service_srg_srp_spatial_reuse_support);
sr_per_ppdu_supported =
wmi_service_enabled(wmi_handle,
wmi_service_obss_per_packet_sr_support);
if (!sr_per_ppdu_supported && !sr_supported) {
mlme_err("FW doesn't support");
return QDF_STATUS_E_NOSUPPORT;
}
qdf_mem_zero(&pparam, sizeof(pparam));
pparam.param_id = WMI_PDEV_PARAM_SET_CMD_OBSS_PD_THRESHOLD;
QDF_SET_BITS(pparam.param_value, NON_SRG_SPR_ENABLE_POS,
NON_SRG_SPR_ENABLE_SIZE, NON_SRG_SPR_ENABLE);
QDF_SET_BITS(pparam.param_value, SR_PARAM_VAL_DBM_POS,
NON_SRG_PARAM_VAL_DBM_SIZE, SR_PARAM_VAL_DBM_UNIT);
QDF_SET_BITS(pparam.param_value, NON_SRG_MAX_PD_OFFSET_POS,
NON_SRG_MAX_PD_OFFSET_SIZE, NON_SR_PD_THRESHOLD_DISABLED);
return wmi_unified_pdev_param_send(wmi_handle, &pparam,
WILDCARD_PDEV_ID);
}