From 081c7a84e969453716e2a7bd315417067c3643ad Mon Sep 17 00:00:00 2001 From: Raja Mani Date: Mon, 30 Jan 2012 17:13:11 +0530 Subject: ath6kl: Wait for host sleep mode cmd processed event during WOW suspend For every WMI_SET_HOST_SLEEP_MODE_CMDID command (send from the host), the firmware sends WMI_SET_HOST_SLEEP_MODE_CMD_PROCESSED_EVENTID as an acknowledgement to the host. In order to being sync with the firmware, the host has to wait for WMI_SET_HOST_SLEEP_MODE_CMD_PROCESSED_EVENT event before going to the suspend state. This patch ensures ath6kl_wow_suspend() waits until it gets this event after sending set host sleep mode command. This patch adds, * New command WMI_SET_HOST_SLEEP_MODE_CMD_PROCESSED_EVENTID in WMI event table. * New WMI function ath6kl_wmi_host_sleep_mode_cmd_prcd_evt_rx() to process the event. * New flag HOST_SLEEP_MODE_CMD_PROCESSED in VIF flags to record the arrival of the event. Signed-off-by: Raja Mani Signed-off-by: Kalle Valo --- drivers/net/wireless/ath/ath6kl/wmi.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/net/wireless/ath/ath6kl/wmi.h') diff --git a/drivers/net/wireless/ath/ath6kl/wmi.h b/drivers/net/wireless/ath/ath6kl/wmi.h index 85698ef2dd88..e7919869725e 100644 --- a/drivers/net/wireless/ath/ath6kl/wmi.h +++ b/drivers/net/wireless/ath/ath6kl/wmi.h @@ -1357,6 +1357,8 @@ enum wmi_event_id { WMI_P2P_START_SDPD_EVENTID, WMI_P2P_SDPD_RX_EVENTID, + WMI_SET_HOST_SLEEP_MODE_CMD_PROCESSED_EVENTID = 0x1047, + WMI_THIN_RESERVED_START_EVENTID = 0x8000, /* Events in this range are reserved for thinmode */ WMI_THIN_RESERVED_END_EVENTID = 0x8fff, -- cgit