From f3c0d88a7fc1c3fff84ac57d3f3195d0dd1854ac Mon Sep 17 00:00:00 2001 From: Rui Paulo Date: Mon, 9 Nov 2009 23:46:47 +0000 Subject: [PATCH] mac80211: improve HWMP debugging Signed-off-by: Rui Paulo Signed-off-by: Javier Cardona Reviewed-by: Andrey Yurovsky Tested-by: Brian Cavagnolo Signed-off-by: John W. Linville --- net/mac80211/mesh_hwmp.c | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) diff --git a/net/mac80211/mesh_hwmp.c b/net/mac80211/mesh_hwmp.c index e67e812f78e2..db1a33098a88 100644 --- a/net/mac80211/mesh_hwmp.c +++ b/net/mac80211/mesh_hwmp.c @@ -115,13 +115,13 @@ static int mesh_path_sel_frame_tx(enum mpath_frame_type action, u8 flags, switch (action) { case MPATH_PREQ: - mhwmp_dbg("sending PREQ\n"); + mhwmp_dbg("sending PREQ to %pM\n", dst); ie_len = 37; pos = skb_put(skb, 2 + ie_len); *pos++ = WLAN_EID_PREQ; break; case MPATH_PREP: - mhwmp_dbg("sending PREP\n"); + mhwmp_dbg("sending PREP to %pM\n", dst); ie_len = 31; pos = skb_put(skb, 2 + ie_len); *pos++ = WLAN_EID_PREP; @@ -439,7 +439,7 @@ static void hwmp_preq_frame_process(struct ieee80211_sub_if_data *sdata, orig_dsn = PREQ_IE_ORIG_DSN(preq_elem); dst_flags = PREQ_IE_DST_F(preq_elem); - mhwmp_dbg("received PREQ\n"); + mhwmp_dbg("received PREQ from %pM\n", orig_addr); if (memcmp(dst_addr, sdata->dev->dev_addr, ETH_ALEN) == 0) { mhwmp_dbg("PREQ is for us\n"); @@ -498,7 +498,7 @@ static void hwmp_preq_frame_process(struct ieee80211_sub_if_data *sdata, ifmsh->mshstats.dropped_frames_ttl++; return; } - mhwmp_dbg("forwarding the PREQ\n"); + mhwmp_dbg("forwarding the PREQ from %pM\n", orig_addr); --ttl; flags = PREQ_IE_FLAGS(preq_elem); preq_id = PREQ_IE_PREQ_ID(preq_elem); @@ -525,7 +525,7 @@ static void hwmp_prep_frame_process(struct ieee80211_sub_if_data *sdata, u8 next_hop[ETH_ALEN]; u32 dst_dsn, orig_dsn, lifetime; - mhwmp_dbg("received PREP\n"); + mhwmp_dbg("received PREP from %pM\n", PREP_IE_ORIG_ADDR(prep_elem)); /* Note that we divert from the draft nomenclature and denominate * destination to what the draft refers to as origininator. So in this @@ -628,7 +628,6 @@ void mesh_rx_path_sel_frame(struct ieee80211_sub_if_data *sdata, ieee802_11_parse_elems(mgmt->u.action.u.mesh_action.variable, len - baselen, &elems); - mhwmp_dbg("RX path selection frame\n"); if (elems.preq) { if (elems.preq_len != 37) /* Right now we support just 1 destination and no AE */