diff options
| author | Raja Mani <rmani@qca.qualcomm.com> | 2012-02-20 13:38:08 (GMT) |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2012-03-07 07:49:47 (GMT) |
| commit | ce0dc0cfeac9fde9964fa4b07aecd7cc604060e0 (patch) | |
| tree | 5ee4c1ee9e079ec9524c10bdb5d4fe2e8316afe1 /drivers/net/wireless/ath/ath6kl/wmi.c | |
| parent | 8f46fccd6cd0d7ba70ba1636e59e98ca17dd2239 (diff) | |
| download | linux-ce0dc0cfeac9fde9964fa4b07aecd7cc604060e0.tar.xz | |
ath6kl: Set optimal listen intvl,bmiss,scan params while going to wow suspend
* In order to save the target power in WOW suspend state,
configure the best optimal values for the below parameters,
- listen interval.
- beacon miss interval.
- scan parameters.
Default values for above attributes are reverted in
wow resume operation.
* The default listen interval is set before the host issue
connect request.
* New function is added to configure beacon miss count.
kvalo: minor changes to fix open parenthesis alignment
Signed-off-by: Raja Mani <rmani@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath6kl/wmi.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath6kl/wmi.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath6kl/wmi.c b/drivers/net/wireless/ath/ath6kl/wmi.c index 0a57dcc..573cb26 100644 --- a/drivers/net/wireless/ath/ath6kl/wmi.c +++ b/drivers/net/wireless/ath/ath6kl/wmi.c @@ -2027,6 +2027,26 @@ int ath6kl_wmi_listeninterval_cmd(struct wmi *wmi, u8 if_idx, return ret; } +int ath6kl_wmi_bmisstime_cmd(struct wmi *wmi, u8 if_idx, + u16 bmiss_time, u16 num_beacons) +{ + struct sk_buff *skb; + struct wmi_bmiss_time_cmd *cmd; + int ret; + + skb = ath6kl_wmi_get_new_buf(sizeof(*cmd)); + if (!skb) + return -ENOMEM; + + cmd = (struct wmi_bmiss_time_cmd *) skb->data; + cmd->bmiss_time = cpu_to_le16(bmiss_time); + cmd->num_beacons = cpu_to_le16(num_beacons); + + ret = ath6kl_wmi_cmd_send(wmi, if_idx, skb, WMI_SET_BMISS_TIME_CMDID, + NO_SYNC_WMIFLAG); + return ret; +} + int ath6kl_wmi_powermode_cmd(struct wmi *wmi, u8 if_idx, u8 pwr_mode) { struct sk_buff *skb; |