st/cw1200/debug.c

69 static void cw1200_queue_status_show(struct seq_file *seq,
73 	seq_printf(seq, "Queue       %d:\n", q->queue_id);
74 	seq_printf(seq, "  capacity: %zu\n", q->capacity);
75 	seq_printf(seq, "  queued:   %zu\n", q->num_queued);
76 	seq_printf(seq, "  pending:  %zu\n", q->num_pending);
77 	seq_printf(seq, "  sent:     %zu\n", q->num_sent);
78 	seq_printf(seq, "  locked:   %s\n", q->tx_locked_cnt ? "yes" : "no");
79 	seq_printf(seq, "  overfull: %s\n", q->overfull ? "yes" : "no");
80 	seq_puts(seq,   "  link map: 0-> ");
82 		seq_printf(seq, "%.2d ", q->link_map_cache[i]);
83 	seq_printf(seq, "<-%zu\n", q->stats->map_capacity);
86 static void cw1200_debug_print_map(struct seq_file *seq,
92 	seq_printf(seq, "%s0-> ", label);
94 		seq_printf(seq, "%s ", (map & BIT(i)) ? "**" : "..");
95 	seq_printf(seq, "<-%zu\n", priv->tx_queue_stats.map_capacity - 1);
98 static int cw1200_status_show(struct seq_file *seq, void *v)
102 	struct cw1200_common *priv = seq->private;
105 	seq_puts(seq,   "CW1200 Wireless LAN driver status\n");
106 	seq_printf(seq, "Hardware:   %d.%d\n",
109 	seq_printf(seq, "Firmware:   %s %d.%d\n",
113 	seq_printf(seq, "FW API:     %d\n",
115 	seq_printf(seq, "FW caps:    0x%.4X\n",
117 	seq_printf(seq, "FW label:  '%s'\n",
119 	seq_printf(seq, "Mode:       %s%s\n",
122 	seq_printf(seq, "Join state: %s\n",
125 		seq_printf(seq, "Channel:    %d%s\n",
130 		seq_puts(seq,   "Filter:     promisc\n");
132 		seq_puts(seq,   "Filter:     fcs\n");
134 		seq_puts(seq,   "Filter:     bssid\n");
136 		seq_puts(seq,   "Filter:     beacons\n");
143 		seq_printf(seq, "Beaconing:  %s\n",
148 		seq_printf(seq, "EDCA(%d):    %d, %d, %d, %d, %d\n", i,
168 		seq_printf(seq, "Preamble:   %s\n",
170 		seq_printf(seq, "AMPDU spcn: %d\n",
172 		seq_printf(seq, "Basic rate: 0x%.8X\n",
174 		seq_printf(seq, "Bss lost:   %d beacons\n",
176 		seq_printf(seq, "AID:        %d\n",
178 		seq_printf(seq, "Rates:      0x%.8X\n",
180 		seq_printf(seq, "Powersave:  %s\n", pm_mode);
182 	seq_printf(seq, "HT:         %s\n",
185 		seq_printf(seq, "Greenfield: %s\n",
187 		seq_printf(seq, "AMPDU dens: %d\n",
190 	seq_printf(seq, "RSSI thold: %d\n",
192 	seq_printf(seq, "RSSI hyst:  %d\n",
194 	seq_printf(seq, "Long retr:  %d\n",
196 	seq_printf(seq, "Short retr: %d\n",
203 	seq_printf(seq, "RC in use:  %d\n", i);
205 	seq_puts(seq, "\n");
207 		cw1200_queue_status_show(seq, &priv->tx_queue[i]);
208 		seq_puts(seq, "\n");
211 	cw1200_debug_print_map(seq, priv, "Link map:   ",
213 	cw1200_debug_print_map(seq, priv, "Asleep map: ",
215 	cw1200_debug_print_map(seq, priv, "PSPOLL map: ",
218 	seq_puts(seq, "\n");
222 			seq_printf(seq, "Link %d:     %s, %pM\n",
229 	seq_puts(seq, "\n");
231 	seq_printf(seq, "BH status:  %s\n",
233 	seq_printf(seq, "Pending RX: %d\n",
235 	seq_printf(seq, "Pending TX: %d\n",
238 		seq_printf(seq, "BH errcode: %d\n",
240 	seq_printf(seq, "TX bufs:    %d x %d bytes\n",
243 	seq_printf(seq, "Used bufs:  %d\n",
245 	seq_printf(seq, "Powermgmt:  %s\n",
247 	seq_printf(seq, "Device:     %s\n",
251 	seq_printf(seq, "WSM status: %s\n",
253 	seq_printf(seq, "WSM cmd:    0x%.4X (%td bytes)\n",
255 	seq_printf(seq, "WSM retval: %d\n",
259 	seq_printf(seq, "Datapath:   %s\n",
262 		seq_printf(seq, "TXlock cnt: %d\n",
265 	seq_printf(seq, "TXed:       %d\n",
267 	seq_printf(seq, "AGG TXed:   %d\n",
269 	seq_printf(seq, "MULTI TXed: %d (%d)\n",
271 	seq_printf(seq, "RXed:       %d\n",
273 	seq_printf(seq, "AGG RXed:   %d\n",
275 	seq_printf(seq, "TX miss:    %d\n",
277 	seq_printf(seq, "TX align:   %d\n",
279 	seq_printf(seq, "TX burst:   %d\n",
281 	seq_printf(seq, "TX TTL:     %d\n",
283 	seq_printf(seq, "Scan:       %s\n",
291 static int cw1200_counters_show(struct seq_file *seq, void *v)
294 	struct cw1200_common *priv = seq->private;
302 	seq_printf(seq, "%s:" tab "%d\n", #name, \