diff options
| author | Wen Gong <quic_wgong@quicinc.com> | 2024-01-11 16:56:58 +0300 |
|---|---|---|
| committer | Kalle Valo <quic_kvalo@quicinc.com> | 2024-01-14 17:59:09 +0300 |
| commit | 46f20de2c4f8faadea12679a3edb2082f35dcf1e (patch) | |
| tree | 4d2d925f71303ae89064a86050e2834f5c4bdcae /drivers/net/wireless/ath/ath11k | |
| parent | 6f4e235be6550f67791616d88682fb99f4e670e4 (diff) | |
| download | linux-46f20de2c4f8faadea12679a3edb2082f35dcf1e.tar.xz | |
wifi: ath11k: save max transmit power in vdev start response event from firmware
Save the max transmit power received in the vdev start response event from
firmware. A subsequent patch will use this to calculate the final power
value for WMI_VDEV_SET_TPC_POWER_CMDID.
Tested-on: WCN6855 hw2.0 PCI WLAN.HSP.1.1-03125-QCAHSPSWPL_V1_V2_SILICONZ_LITE-3.6510.23
Signed-off-by: Wen Gong <quic_wgong@quicinc.com>
Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Signed-off-by: Baochen Qiang <quic_bqiang@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://msgid.link/20231218085844.2658-9-quic_bqiang@quicinc.com
Diffstat (limited to 'drivers/net/wireless/ath/ath11k')
| -rw-r--r-- | drivers/net/wireless/ath/ath11k/core.h | 1 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath11k/wmi.c | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath11k/wmi.h | 1 |
3 files changed, 4 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath11k/core.h b/drivers/net/wireless/ath/ath11k/core.h index 9a398de5dc44..12fa5b28520f 100644 --- a/drivers/net/wireless/ath/ath11k/core.h +++ b/drivers/net/wireless/ath/ath11k/core.h @@ -778,6 +778,7 @@ struct ath11k { /* protected by conf_mutex */ bool ps_state_enable; bool ps_timekeeper_enable; + s8 max_allowed_tx_power; }; struct ath11k_band_cap { diff --git a/drivers/net/wireless/ath/ath11k/wmi.c b/drivers/net/wireless/ath/ath11k/wmi.c index 5c6f3bdcb4af..3a3a2b697119 100644 --- a/drivers/net/wireless/ath/ath11k/wmi.c +++ b/drivers/net/wireless/ath/ath11k/wmi.c @@ -5036,6 +5036,7 @@ static int ath11k_pull_vdev_start_resp_tlv(struct ath11k_base *ab, struct sk_buf vdev_rsp->mac_id = ev->mac_id; vdev_rsp->cfgd_tx_streams = ev->cfgd_tx_streams; vdev_rsp->cfgd_rx_streams = ev->cfgd_rx_streams; + vdev_rsp->max_allowed_tx_power = ev->max_allowed_tx_power; kfree(tb); return 0; @@ -7257,7 +7258,7 @@ static void ath11k_vdev_start_resp_event(struct ath11k_base *ab, struct sk_buff } ar->last_wmi_vdev_start_status = 0; - + ar->max_allowed_tx_power = vdev_start_resp.max_allowed_tx_power; status = vdev_start_resp.status; if (WARN_ON_ONCE(status)) { diff --git a/drivers/net/wireless/ath/ath11k/wmi.h b/drivers/net/wireless/ath/ath11k/wmi.h index 528756198a7a..7f6287f22cf5 100644 --- a/drivers/net/wireless/ath/ath11k/wmi.h +++ b/drivers/net/wireless/ath/ath11k/wmi.h @@ -4119,6 +4119,7 @@ struct wmi_vdev_start_resp_event { }; u32 cfgd_tx_streams; u32 cfgd_rx_streams; + s32 max_allowed_tx_power; } __packed; /* VDEV start response status codes */ |