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mac80211: improve peer link management debugging 

Print the FSM state strings instead of just the numbers.

Signed-off-by: Rui Paulo <rpaulo@gmail.com>
Signed-off-by: Javier Cardona <javier@cozybit.com>
Reviewed-by: Andrey Yurovsky <andrey@cozybit.com>
Tested-by: Brian Cavagnolo <brian@cozybit.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Rui Paulo 2009-11-09 23:46:48 +00:00 committed by John W. Linville
parent f3c0d88a7f
commit 1460dd158a
1 changed files with 13 additions and 2 deletions
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15
net/mac80211/mesh_plink.c
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@ -398,6 +398,17 @@ void mesh_rx_plink_frame(struct ieee80211_sub_if_data *sdata, struct ieee80211_m
u8 ie_len;
u8 *baseaddr;
__le16 plid, llid, reason;
#ifdef CONFIG_MAC80211_VERBOSE_MPL_DEBUG
static const char *mplstates[] = {
[PLINK_LISTEN] = "LISTEN",
[PLINK_OPN_SNT] = "OPN-SNT",
[PLINK_OPN_RCVD] = "OPN-RCVD",
[PLINK_CNF_RCVD] = "CNF_RCVD",
[PLINK_ESTAB] = "ESTAB",
[PLINK_HOLDING] = "HOLDING",
[PLINK_BLOCKED] = "BLOCKED"
};
#endif
/* need action_code, aux */
if (len < IEEE80211_MIN_ACTION_SIZE + 3)
@ -536,8 +547,8 @@ void mesh_rx_plink_frame(struct ieee80211_sub_if_data *sdata, struct ieee80211_m
}
}
mpl_dbg("Mesh plink (peer, state, llid, plid, event): %pM %d %d %d %d\n",
mgmt->sa, sta->plink_state,
mpl_dbg("Mesh plink (peer, state, llid, plid, event): %pM %s %d %d %d\n",
mgmt->sa, mplstates[sta->plink_state],
le16_to_cpu(sta->llid), le16_to_cpu(sta->plid),
event);
reason = 0;