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| author | Raja Mani <rmani@qca.qualcomm.com> | 2012-01-30 17:13:11 +0530 |
|---|---|---|
| committer | Kalle Valo <kvalo@qca.qualcomm.com> | 2012-01-30 21:22:55 +0200 |
| commit | 081c7a84e969453716e2a7bd315417067c3643ad (patch) | |
| tree | 69121a0003fbc1d8395e8ab95b3ff82d62bacaaa /drivers/net/wireless/ath/ath6kl/wmi.h | |
| parent | d91e8eee046e0d4ae7a8a585616b5ce800f54568 (diff) | |
| download | linux-081c7a84e969453716e2a7bd315417067c3643ad.tar.gz linux-081c7a84e969453716e2a7bd315417067c3643ad.tar.xz linux-081c7a84e969453716e2a7bd315417067c3643ad.zip | |
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 <rmani@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath6kl/wmi.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath6kl/wmi.h | 2 |
1 files changed, 2 insertions, 0 deletions
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, |