diff options
| author |   Ahmad Masri <amasri@codeaurora.org> | 2018-08-23 14:47:12 +0300 |
|---|---|---|
| committer |   Kalle Valo <kvalo@codeaurora.org> | 2018-08-28 16:49:05 +0300 |
| commit | b9010f105f21788b2dbe0e9599677a27247a9092 (patch) | |
| tree | b66164af673bdf42eb9bd7360be879561ed40687 /drivers/net/wireless/ath/wil6210/debugfs.c | |
| parent | wil6210: fix RX buffers release and unmap (diff) | |
| download | linux-dev-b9010f105f21788b2dbe0e9599677a27247a9092.tar.xz linux-dev-b9010f105f21788b2dbe0e9599677a27247a9092.zip | |
wil6210: add FT roam support for AP and station
This feature is needed for enterprise APs and clients to enable
fast roaming as defined in 802.11r between APs in the same ESS.
On AP side, this feature is supported only when disable_ap_sme
is enabled.
Signed-off-by: Ahmad Masri <amasri@codeaurora.org>
Signed-off-by: Maya Erez <merez@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/ath/wil6210/debugfs.c')
| -rw-r--r-- | drivers/net/wireless/ath/wil6210/debugfs.c | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/wil6210/debugfs.c b/drivers/net/wireless/ath/wil6210/debugfs.c index 4057f0685947..6973333497c1 100644 --- a/drivers/net/wireless/ath/wil6210/debugfs.c +++ b/drivers/net/wireless/ath/wil6210/debugfs.c @@ -1669,6 +1669,7 @@ __acquires(&p->tid_rx_lock) __releases(&p->tid_rx_lock) char *status = "unknown"; u8 aid = 0; u8 mid; + bool sta_connected = false; switch (p->status) { case wil_sta_unused: @@ -1683,8 +1684,20 @@ __acquires(&p->tid_rx_lock) __releases(&p->tid_rx_lock) break; } mid = (p->status != wil_sta_unused) ? p->mid : U8_MAX; - seq_printf(s, "[%d] %pM %s MID %d AID %d\n", i, p->addr, status, - mid, aid); + if (mid < wil->max_vifs) { + struct wil6210_vif *vif = wil->vifs[mid]; + + if (vif->wdev.iftype == NL80211_IFTYPE_STATION && + p->status == wil_sta_connected) + sta_connected = true; + } + /* print roam counter only for connected stations */ + if (sta_connected) + seq_printf(s, "[%d] %pM connected (roam counter %d) MID %d AID %d\n", + i, p->addr, p->stats.ft_roams, mid, aid); + else + seq_printf(s, "[%d] %pM %s MID %d AID %d\n", i, + p->addr, status, mid, aid); if (p->status == wil_sta_connected) { spin_lock_bh(&p->tid_rx_lock); |