diff options
| author | Rui Paulo <rpaulo@gmail.com> | 2009-11-09 23:46:48 +0000 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-11-11 15:23:59 -0500 |
| commit | 1460dd158a520447b87661aea4afda1997d69cde (patch) | |
| tree | 7a56ca4475d4b093d7fdf96adf5f30b377a81517 /net/mac80211/mesh_plink.c | |
| parent | f3c0d88a7fc1c3fff84ac57d3f3195d0dd1854ac (diff) | |
| download | lwn-1460dd158a520447b87661aea4afda1997d69cde.tar.gz lwn-1460dd158a520447b87661aea4afda1997d69cde.zip | |
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>
Diffstat (limited to 'net/mac80211/mesh_plink.c')
| -rw-r--r-- | net/mac80211/mesh_plink.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/net/mac80211/mesh_plink.c b/net/mac80211/mesh_plink.c index 8a54bc836c92..cf12f616c5b1 100644 --- a/net/mac80211/mesh_plink.c +++ b/net/mac80211/mesh_plink.c @@ -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; |