diff options
| author | Sriram R <quic_srirrama@quicinc.com> | 2024-04-09 14:49:33 +0300 |
|---|---|---|
| committer | Kalle Valo <quic_kvalo@quicinc.com> | 2024-04-10 17:12:14 +0300 |
| commit | b8ce837ea264e22fbe0bc7aaffaccdf2081ddf69 (patch) | |
| tree | 06fb3181380391f6194aa476c2abb7566a3365c4 /drivers/net/wireless/ath/ath12k | |
| parent | d01c08ed6fdb03e16c90a9f9740864b094c3c663 (diff) | |
| download | linux-b8ce837ea264e22fbe0bc7aaffaccdf2081ddf69.tar.xz | |
wifi: ath12k: modify ath12k mac start/stop ops for single wiphy
When mac80211 does drv start/stop, apply the state change
for all the radios within the wiphy in ath12k.
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: Sriram R <quic_srirrama@quicinc.com>
Signed-off-by: Rameshkumar Sundaram <quic_ramess@quicinc.com>
Acked-by: Jeff Johnson <quic_jjohnson@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://msgid.link/20240405194519.1337906-4-quic_ramess@quicinc.com
Diffstat (limited to 'drivers/net/wireless/ath/ath12k')
| -rw-r--r-- | drivers/net/wireless/ath/ath12k/mac.c | 43 |
1 files changed, 31 insertions, 12 deletions
diff --git a/drivers/net/wireless/ath/ath12k/mac.c b/drivers/net/wireless/ath/ath12k/mac.c index 1a4e35d0d582..acd7b07ee6bb 100644 --- a/drivers/net/wireless/ath/ath12k/mac.c +++ b/drivers/net/wireless/ath/ath12k/mac.c @@ -244,6 +244,7 @@ static const u32 ath12k_smps_map[] = { static int ath12k_start_vdev_delay(struct ath12k *ar, struct ath12k_vif *arvif); +static void ath12k_mac_stop(struct ath12k *ar); static const char *ath12k_mac_phymode_str(enum wmi_phy_mode mode) { @@ -5473,23 +5474,39 @@ err: return ret; } +static void ath12k_drain_tx(struct ath12k_hw *ah) +{ + struct ath12k *ar; + int i; + + for_each_ar(ah, ar, i) + ath12k_mac_drain_tx(ar); +} + static int ath12k_mac_op_start(struct ieee80211_hw *hw) { struct ath12k_hw *ah = ath12k_hw_to_ah(hw); - struct ath12k *ar = ath12k_ah_to_ar(ah, 0); - struct ath12k_base *ab = ar->ab; - int ret; + struct ath12k *ar; + int ret, i; - ath12k_mac_drain_tx(ar); + ath12k_drain_tx(ah); - ret = ath12k_mac_start(ar); - if (ret) { - ath12k_err(ab, "fail to start mac operations in pdev idx %d ret %d\n", - ar->pdev_idx, ret); - return ret; + for_each_ar(ah, ar, i) { + ret = ath12k_mac_start(ar); + if (ret) { + ath12k_err(ar->ab, "fail to start mac operations in pdev idx %d ret %d\n", + ar->pdev_idx, ret); + goto fail_start; + } } return 0; +fail_start: + for (; i > 0; i--) { + ar = ath12k_ah_to_ar(ah, i - 1); + ath12k_mac_stop(ar); + } + return ret; } int ath12k_mac_rfkill_config(struct ath12k *ar) @@ -5585,11 +5602,13 @@ static void ath12k_mac_stop(struct ath12k *ar) static void ath12k_mac_op_stop(struct ieee80211_hw *hw) { struct ath12k_hw *ah = ath12k_hw_to_ah(hw); - struct ath12k *ar = ath12k_ah_to_ar(ah, 0); + struct ath12k *ar; + int i; - ath12k_mac_drain_tx(ar); + ath12k_drain_tx(ah); - ath12k_mac_stop(ar); + for_each_ar(ah, ar, i) + ath12k_mac_stop(ar); } static u8 |