diff options
| author | Harshitha Prem <quic_hprem@quicinc.com> | 2024-01-29 12:27:14 +0530 |
|---|---|---|
| committer | Kalle Valo <quic_kvalo@quicinc.com> | 2024-02-02 14:32:50 +0200 |
| commit | 28703381099022e18df1de7c2c665d72f92c7819 (patch) | |
| tree | 8188208e91dd7791dc94d4d7816017a15b54c846 /drivers/net/wireless/ath/ath12k/wmi.c | |
| parent | 9f06911998cac015e333f519243f1601ca687f47 (diff) | |
wifi: ath12k: add support for peer meta data version
Add support to process WMI_TLV_SERVICE_PEER_METADATA_V1A_V1B_SUPPORT
service bit. If this service bit is set by firmware, then it expects
host to set rx_peer_meta_data_ver in wmi_resource_config's flags2
with value 3 for QCN9274 to indicate as V1B meta version. If this is
not set firmware crash is seen during peer addition.
Hence, if WMI_TLV_SERVICE_PEER_METADATA_V1A_V1B_SUPPORT service bit
is set by firmware, set correct peer metadata version to avoid
firmware crash.
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.1.1-00188-QCAHKSWPL_SILICONZ-1
Tested-on: QCN9274 hw2.0 PCI WLAN.WBE.1.0.1-00029-QCAHKSWPL_SILICONZ-1
Tested-on: WCN7850 hw2.0 PCI WLAN.HMT.1.0.c5-00481-QCAHMTSWPL_V1.0_V2.0_SILICONZ-3
Signed-off-by: Harshitha Prem <quic_hprem@quicinc.com>
Signed-off-by: Raj Kumar Bhagat <quic_rajkbhag@quicinc.com>
Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://msgid.link/20240129065724.2310207-4-quic_rajkbhag@quicinc.com
Diffstat (limited to 'drivers/net/wireless/ath/ath12k/wmi.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath12k/wmi.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath12k/wmi.c b/drivers/net/wireless/ath/ath12k/wmi.c index 487ca82bd17d..276351d68efb 100644 --- a/drivers/net/wireless/ath/ath12k/wmi.c +++ b/drivers/net/wireless/ath/ath12k/wmi.c @@ -228,6 +228,9 @@ void ath12k_wmi_init_qcn9274(struct ath12k_base *ab, config->peer_map_unmap_version = 0x32; config->twt_ap_pdev_count = ab->num_radios; config->twt_ap_sta_count = 1000; + + if (test_bit(WMI_TLV_SERVICE_PEER_METADATA_V1A_V1B_SUPPORT, ab->wmi_ab.svc_map)) + config->dp_peer_meta_data_ver = TARGET_RX_PEER_METADATA_VER_V1B; } void ath12k_wmi_init_wcn7850(struct ath12k_base *ab, @@ -3266,6 +3269,9 @@ ath12k_wmi_copy_resource_config(struct ath12k_wmi_resource_config_params *wmi_cf wmi_cfg->sched_params = cpu_to_le32(tg_cfg->sched_params); wmi_cfg->twt_ap_pdev_count = cpu_to_le32(tg_cfg->twt_ap_pdev_count); wmi_cfg->twt_ap_sta_count = cpu_to_le32(tg_cfg->twt_ap_sta_count); + wmi_cfg->flags2 = le32_encode_bits(tg_cfg->dp_peer_meta_data_ver, + WMI_RSRC_CFG_FLAGS2_RX_PEER_METADATA_VERSION); + wmi_cfg->host_service_flags = cpu_to_le32(tg_cfg->is_reg_cc_ext_event_supported << WMI_RSRC_CFG_HOST_SVC_FLAG_REG_CC_EXT_SUPPORT_BIT); } |