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| author |   Raja Mani <rmani@qca.qualcomm.com> | 2012-02-20 19:08:07 +0530 |
|---|---|---|
| committer |   Kalle Valo <kvalo@qca.qualcomm.com> | 2012-03-07 09:38:25 +0200 |
| commit | 8f46fccd6cd0d7ba70ba1636e59e98ca17dd2239 (patch) | |
| tree | 401252e6260bff1aa29a0530d660e7d9db9fa9ee /drivers/net/wireless/ath/ath6kl/core.h | |
| parent | ath6kl: Check wow state before sending control and data pkt (diff) | |
| download | linux-dev-8f46fccd6cd0d7ba70ba1636e59e98ca17dd2239.tar.xz linux-dev-8f46fccd6cd0d7ba70ba1636e59e98ca17dd2239.zip | |
ath6kl: Maintain the listen interval per VIF specific
Firmware has the option to support the listen interval
per vif specific. Fix this.
Listen interval can be set by the TUs or by the number
of beacons. Current code enables the user to configure
the listen interval in the unit of 'number of beacons'
using debugfs entry "listen_interval". Going forward,
we need to alter the listen interval in the unit of TUs
to get good power numbers while going to WOW suspend/resume.
Allowing the user to change the listen interval in
the unit of "number of beacons" in debugfs and changing
listen interval in wow suspend/resume in the unit of
time (TUs) would lead us to confuse.
This patch make sures the listen interval is changed only
in the unit of time (TUs).
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/core.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath6kl/core.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/wireless/ath/ath6kl/core.h b/drivers/net/wireless/ath/ath6kl/core.h index 31f13d7a0430..727267eb8313 100644 --- a/drivers/net/wireless/ath/ath6kl/core.h +++ b/drivers/net/wireless/ath/ath6kl/core.h @@ -60,8 +60,6 @@ #define MAX_DEFAULT_SEND_QUEUE_DEPTH (MAX_DEF_COOKIE_NUM / WMM_NUM_AC) #define DISCON_TIMER_INTVAL 10000 /* in msec */ -#define A_DEFAULT_LISTEN_INTERVAL 1 /* beacon intervals */ -#define A_MAX_WOW_LISTEN_INTERVAL 1000 /* Channel dwell time in fg scan */ #define ATH6KL_FG_SCAN_INTERVAL 50 /* in ms */ @@ -187,6 +185,8 @@ struct ath6kl_fw_ie { #define MBOX_YIELD_LIMIT 99 +#define ATH6KL_DEFAULT_LISTEN_INTVAL 100 /* in TUs */ + /* configuration lags */ /* * ATH6KL_CONF_IGNORE_ERP_BARKER: Ignore the barker premable in @@ -510,6 +510,7 @@ struct ath6kl_vif { bool probe_req_report; u16 next_chan; u16 assoc_bss_beacon_int; + u16 listen_intvl_t; u8 assoc_bss_dtim_period; struct net_device_stats net_stats; struct target_stats target_stats; @@ -569,7 +570,6 @@ struct ath6kl { u8 avail_idx_map; spinlock_t lock; struct semaphore sem; - u16 listen_intvl_b; u8 lrssi_roam_threshold; struct ath6kl_version version; u32 target_type; |