diff options
| author | Carl Huang <quic_cjhuang@quicinc.com> | 2021-12-09 10:17:49 +0200 |
|---|---|---|
| committer | Kalle Valo <quic_kvalo@quicinc.com> | 2021-12-13 11:48:09 +0200 |
| commit | 55e18e5a76ab5de2286d4bac703a78066278f475 (patch) | |
| tree | fea3c7885e81f0c4275a5f6b7ec530fa2929e68e /drivers/net/wireless/ath | |
| parent | 9cbd7fc9be82a99af690adcebd6f2cdae4c7c193 (diff) | |
| download | linux-55e18e5a76ab5de2286d4bac703a78066278f475.tar.bz2 | |
ath11k: set DTIM policy to stick mode for station interface
Set DTIM policy to DTIM stick mode, so station follows AP DTIM
interval rather than listen interval which is set in peer assoc cmd.
DTIM stick mode is more preferred per firmware team request.
Tested-on: QCA6390 hw2.0 PCI WLAN.HST.1.0.1-01740-QCAHSTSWPLZ_V2_TO_X86-1
Signed-off-by: Carl Huang <quic_cjhuang@quicinc.com>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://lore.kernel.org/r/1638948694-15582-1-git-send-email-quic_cjhuang@quicinc.com
Diffstat (limited to 'drivers/net/wireless/ath')
| -rw-r--r-- | drivers/net/wireless/ath/ath11k/mac.c | 7 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath11k/wmi.h | 7 |
2 files changed, 14 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath11k/mac.c b/drivers/net/wireless/ath/ath11k/mac.c index 75857deedc96..c019ff42a786 100644 --- a/drivers/net/wireless/ath/ath11k/mac.c +++ b/drivers/net/wireless/ath/ath11k/mac.c @@ -2682,6 +2682,13 @@ static void ath11k_bss_assoc(struct ieee80211_hw *hw, ath11k_warn(ar->ab, "failed to set vdev %i OBSS PD parameters: %d\n", arvif->vdev_id, ret); + ret = ath11k_wmi_vdev_set_param_cmd(ar, arvif->vdev_id, + WMI_VDEV_PARAM_DTIM_POLICY, + WMI_DTIM_POLICY_STICK); + if (ret) + ath11k_warn(ar->ab, "failed to set vdev %d dtim policy: %d\n", + arvif->vdev_id, ret); + ath11k_mac_11d_scan_stop_all(ar->ab); } diff --git a/drivers/net/wireless/ath/ath11k/wmi.h b/drivers/net/wireless/ath/ath11k/wmi.h index aeaf89b28b57..d79eb1b7d9c2 100644 --- a/drivers/net/wireless/ath/ath11k/wmi.h +++ b/drivers/net/wireless/ath/ath11k/wmi.h @@ -2169,6 +2169,13 @@ enum wmi_nss_ratio { WMI_NSS_RATIO_2_NSS = 0x3, }; +enum wmi_dtim_policy { + WMI_DTIM_POLICY_IGNORE = 1, + WMI_DTIM_POLICY_NORMAL = 2, + WMI_DTIM_POLICY_STICK = 3, + WMI_DTIM_POLICY_AUTO = 4, +}; + struct wmi_host_pdev_band_to_mac { u32 pdev_id; u32 start_freq; |