diff options
| author | Etay Luz <eluz@qca.qualcomm.com> | 2012-05-30 08:35:08 (GMT) |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2012-06-11 13:08:13 (GMT) |
| commit | d154f32ebe3ffe9dea6ed0a91767883b1e7a6bc0 (patch) | |
| tree | e5c80381990ae8195acb8f0847480c5aa0e9a45e /drivers/net | |
| parent | f1ff32e8a8672d4d59283fb7f61f1431c2b9e434 (diff) | |
| download | linux-d154f32ebe3ffe9dea6ed0a91767883b1e7a6bc0.tar.xz | |
ath6kl: support changing dtim period on AP mode
This patch adds support for dtim_period configuration in beacon.
kvalo: add a comment about ignoring the error, use vif_idx,
add \n to the warning message
Signed-off-by: Etay Luz <eluz@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/wireless/ath/ath6kl/cfg80211.c | 8 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath6kl/wmi.c | 16 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath6kl/wmi.h | 5 |
3 files changed, 28 insertions, 1 deletions
diff --git a/drivers/net/wireless/ath/ath6kl/cfg80211.c b/drivers/net/wireless/ath/ath6kl/cfg80211.c index d212903..f00d3773 100644 --- a/drivers/net/wireless/ath/ath6kl/cfg80211.c +++ b/drivers/net/wireless/ath/ath6kl/cfg80211.c @@ -2783,9 +2783,15 @@ static int ath6kl_start_ap(struct wiphy *wiphy, struct net_device *dev, /* TODO: * info->interval - * info->dtim_period */ + ret = ath6kl_wmi_ap_set_dtim_cmd(ar->wmi, vif->fw_vif_idx, + info->dtim_period); + + /* ignore error, just print a warning and continue normally */ + if (ret) + ath6kl_warn("Failed to set dtim_period in beacon: %d\n", ret); + if (info->beacon.head == NULL) return -EINVAL; mgmt = (struct ieee80211_mgmt *) info->beacon.head; diff --git a/drivers/net/wireless/ath/ath6kl/wmi.c b/drivers/net/wireless/ath/ath6kl/wmi.c index 43bce9c..a6caa67 100644 --- a/drivers/net/wireless/ath/ath6kl/wmi.c +++ b/drivers/net/wireless/ath/ath6kl/wmi.c @@ -752,6 +752,22 @@ int ath6kl_wmi_force_roam_cmd(struct wmi *wmi, const u8 *bssid) NO_SYNC_WMIFLAG); } +int ath6kl_wmi_ap_set_dtim_cmd(struct wmi *wmi, u8 if_idx, u32 dtim_period) +{ + struct sk_buff *skb; + struct set_dtim_cmd *cmd; + + skb = ath6kl_wmi_get_new_buf(sizeof(*cmd)); + if (!skb) + return -ENOMEM; + + cmd = (struct set_dtim_cmd *) skb->data; + + cmd->dtim_period = cpu_to_le32(dtim_period); + return ath6kl_wmi_cmd_send(wmi, if_idx, skb, + WMI_AP_SET_DTIM_CMDID, NO_SYNC_WMIFLAG); +} + int ath6kl_wmi_set_roam_mode_cmd(struct wmi *wmi, enum wmi_roam_mode mode) { struct sk_buff *skb; diff --git a/drivers/net/wireless/ath/ath6kl/wmi.h b/drivers/net/wireless/ath/ath6kl/wmi.h index 7c94fe3..43339ac 100644 --- a/drivers/net/wireless/ath/ath6kl/wmi.h +++ b/drivers/net/wireless/ath/ath6kl/wmi.h @@ -1617,6 +1617,10 @@ struct roam_ctrl_cmd { u8 roam_ctrl; } __packed; +struct set_dtim_cmd { + __le32 dtim_period; +} __packed; + /* BSS INFO HDR version 2.0 */ struct wmi_bss_info_hdr2 { __le16 ch; /* frequency in MHz */ @@ -2589,6 +2593,7 @@ int ath6kl_wmi_add_wow_pattern_cmd(struct wmi *wmi, u8 if_idx, int ath6kl_wmi_del_wow_pattern_cmd(struct wmi *wmi, u8 if_idx, u16 list_id, u16 filter_id); int ath6kl_wmi_set_roam_lrssi_cmd(struct wmi *wmi, u8 lrssi); +int ath6kl_wmi_ap_set_dtim_cmd(struct wmi *wmi, u8 if_idx, u32 dtim_period); int ath6kl_wmi_force_roam_cmd(struct wmi *wmi, const u8 *bssid); int ath6kl_wmi_set_roam_mode_cmd(struct wmi *wmi, enum wmi_roam_mode mode); int ath6kl_wmi_mcast_filter_cmd(struct wmi *wmi, u8 if_idx, bool mc_all_on); |