Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wirel...

[karo-tx-linux.git] / drivers / net / wireless / ath / ath9k / debug.c

diff --git a/drivers/net/wireless/ath/ath9k/debug.c b/drivers/net/wireless/ath/ath9k/debug.c
index 327aa28f60307a6609d6a8d8030ba9d3203c3322..6fb719d85b3748c2cc0704e5214e767e0076e859 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/debug.c
+++ b/drivers/net/wireless/ath/ath9k/debug.c
@@ -16,6 +16,7 @@
 
 #include <linux/slab.h>
 #include <linux/vmalloc.h>
+#include <linux/export.h>
 #include <asm/unaligned.h>
 
 #include "ath9k.h"
@@ -708,24 +709,29 @@ static ssize_t read_file_stations(struct file *file, char __user *user_buf,
 
        len += snprintf(buf + len, size - len,
                        "Stations:\n"
-                       " tid: addr sched paused buf_q-empty an ac\n"
+                       " tid: addr sched paused buf_q-empty an ac baw\n"
                        " ac: addr sched tid_q-empty txq\n");
 
        spin_lock(&sc->nodes_lock);
        list_for_each_entry(an, &sc->nodes, list) {
+               unsigned short ma = an->maxampdu;
+               if (ma == 0)
+                       ma = 65535; /* see ath_lookup_rate */
                len += snprintf(buf + len, size - len,
-                               "%pM\n", an->sta->addr);
+                               "iface: %pM  sta: %pM max-ampdu: %hu mpdu-density: %uus\n",
+                               an->vif->addr, an->sta->addr, ma,
+                               (unsigned int)(an->mpdudensity));
                if (len >= size)
                        goto done;
 
                for (q = 0; q < WME_NUM_TID; q++) {
                        struct ath_atx_tid *tid = &(an->tid[q]);
                        len += snprintf(buf + len, size - len,
-                                       " tid: %p %s %s %i %p %p\n",
+                                       " tid: %p %s %s %i %p %p %hu\n",
                                        tid, tid->sched ? "sched" : "idle",
                                        tid->paused ? "paused" : "running",
                                        skb_queue_empty(&tid->buf_q),
-                                       tid->an, tid->ac);
+                                       tid->an, tid->ac, tid->baw_size);
                        if (len >= size)
                                goto done;
                }