#include <net/mac80211.h>
#include <net/cfg80211.h>
#include "ieee80211_i.h"
-#include "ieee80211_rate.h"
+#include "rate.h"
#include "debugfs.h"
#include "debugfs_netdev.h"
ssize_t ret = -EINVAL;
read_lock(&dev_base_lock);
- if (sdata->dev->reg_state == NETREG_REGISTERED) {
+ if (sdata->dev->reg_state == NETREG_REGISTERED)
ret = (*format)(sdata, buf, sizeof(buf));
- ret = simple_read_from_buffer(userbuf, count, ppos, buf, ret);
- }
read_unlock(&dev_base_lock);
+
+ if (ret != -EINVAL)
+ ret = simple_read_from_buffer(userbuf, count, ppos, buf, ret);
+
return ret;
}
+#ifdef CONFIG_MAC80211_MESH
+static ssize_t ieee80211_if_write(
+ struct ieee80211_sub_if_data *sdata,
+ char const __user *userbuf,
+ size_t count, loff_t *ppos,
+ int (*format)(struct ieee80211_sub_if_data *, char *))
+{
+ char buf[10];
+ int buf_size;
+
+ memset(buf, 0x00, sizeof(buf));
+ buf_size = min(count, (sizeof(buf)-1));
+ if (copy_from_user(buf, userbuf, buf_size))
+ return count;
+ read_lock(&dev_base_lock);
+ if (sdata->dev->reg_state == NETREG_REGISTERED)
+ (*format)(sdata, buf);
+ read_unlock(&dev_base_lock);
+
+ return count;
+}
+#endif
+
#define IEEE80211_IF_FMT(name, field, format_string) \
static ssize_t ieee80211_if_fmt_##name( \
const struct ieee80211_sub_if_data *sdata, char *buf, \
{ \
return scnprintf(buf, buflen, format_string, sdata->field); \
}
+#define IEEE80211_IF_WFMT(name, field, type) \
+static int ieee80211_if_wfmt_##name( \
+ struct ieee80211_sub_if_data *sdata, char *buf) \
+{ \
+ unsigned long tmp; \
+ char *endp; \
+ \
+ tmp = simple_strtoul(buf, &endp, 0); \
+ if ((endp == buf) || ((type)tmp != tmp)) \
+ return -EINVAL; \
+ sdata->field = tmp; \
+ return 0; \
+}
#define IEEE80211_IF_FMT_DEC(name, field) \
IEEE80211_IF_FMT(name, field, "%d\n")
#define IEEE80211_IF_FMT_HEX(name, field) \
const struct ieee80211_sub_if_data *sdata, char *buf, \
int buflen) \
{ \
- return scnprintf(buf, buflen, MAC_FMT "\n", MAC_ARG(sdata->field));\
+ DECLARE_MAC_BUF(mac); \
+ return scnprintf(buf, buflen, "%s\n", print_mac(mac, sdata->field));\
}
#define __IEEE80211_IF_FILE(name) \
IEEE80211_IF_FMT_##format(name, field) \
__IEEE80211_IF_FILE(name)
+#define __IEEE80211_IF_WFILE(name) \
+static ssize_t ieee80211_if_read_##name(struct file *file, \
+ char __user *userbuf, \
+ size_t count, loff_t *ppos) \
+{ \
+ return ieee80211_if_read(file->private_data, \
+ userbuf, count, ppos, \
+ ieee80211_if_fmt_##name); \
+} \
+static ssize_t ieee80211_if_write_##name(struct file *file, \
+ const char __user *userbuf, \
+ size_t count, loff_t *ppos) \
+{ \
+ return ieee80211_if_write(file->private_data, \
+ userbuf, count, ppos, \
+ ieee80211_if_wfmt_##name); \
+} \
+static const struct file_operations name##_ops = { \
+ .read = ieee80211_if_read_##name, \
+ .write = ieee80211_if_write_##name, \
+ .open = mac80211_open_file_generic, \
+}
+
+#define IEEE80211_IF_WFILE(name, field, format, type) \
+ IEEE80211_IF_FMT_##format(name, field) \
+ IEEE80211_IF_WFMT(name, field, type) \
+ __IEEE80211_IF_WFILE(name)
+
/* common attributes */
IEEE80211_IF_FILE(channel_use, channel_use, DEC);
IEEE80211_IF_FILE(drop_unencrypted, drop_unencrypted, DEC);
-IEEE80211_IF_FILE(eapol, eapol, DEC);
-IEEE80211_IF_FILE(ieee8021_x, ieee802_1x, DEC);
/* STA/IBSS attributes */
IEEE80211_IF_FILE(state, u.sta.state, DEC);
IEEE80211_IF_FILE(auth_algs, u.sta.auth_algs, HEX);
IEEE80211_IF_FILE(auth_alg, u.sta.auth_alg, DEC);
IEEE80211_IF_FILE(auth_transaction, u.sta.auth_transaction, DEC);
+IEEE80211_IF_FILE(num_beacons_sta, u.sta.num_beacons, DEC);
static ssize_t ieee80211_if_fmt_flags(
const struct ieee80211_sub_if_data *sdata, char *buf, int buflen)
sdata->u.sta.flags & IEEE80211_STA_AUTHENTICATED ? "AUTH\n" : "",
sdata->u.sta.flags & IEEE80211_STA_ASSOCIATED ? "ASSOC\n" : "",
sdata->u.sta.flags & IEEE80211_STA_PROBEREQ_POLL ? "PROBEREQ POLL\n" : "",
- sdata->use_protection ? "CTS prot\n" : "");
+ sdata->bss_conf.use_cts_prot ? "CTS prot\n" : "");
}
__IEEE80211_IF_FILE(flags);
/* AP attributes */
IEEE80211_IF_FILE(num_sta_ps, u.ap.num_sta_ps, ATOMIC);
-IEEE80211_IF_FILE(dtim_period, u.ap.dtim_period, DEC);
IEEE80211_IF_FILE(dtim_count, u.ap.dtim_count, DEC);
IEEE80211_IF_FILE(num_beacons, u.ap.num_beacons, DEC);
IEEE80211_IF_FILE(force_unicast_rateidx, u.ap.force_unicast_rateidx, DEC);
}
__IEEE80211_IF_FILE(num_buffered_multicast);
-static ssize_t ieee80211_if_fmt_beacon_head_len(
- const struct ieee80211_sub_if_data *sdata, char *buf, int buflen)
-{
- if (sdata->u.ap.beacon_head)
- return scnprintf(buf, buflen, "%d\n",
- sdata->u.ap.beacon_head_len);
- return scnprintf(buf, buflen, "\n");
-}
-__IEEE80211_IF_FILE(beacon_head_len);
-
-static ssize_t ieee80211_if_fmt_beacon_tail_len(
- const struct ieee80211_sub_if_data *sdata, char *buf, int buflen)
-{
- if (sdata->u.ap.beacon_tail)
- return scnprintf(buf, buflen, "%d\n",
- sdata->u.ap.beacon_tail_len);
- return scnprintf(buf, buflen, "\n");
-}
-__IEEE80211_IF_FILE(beacon_tail_len);
-
/* WDS attributes */
IEEE80211_IF_FILE(peer, u.wds.remote_addr, MAC);
-/* VLAN attributes */
-IEEE80211_IF_FILE(vlan_id, u.vlan.id, DEC);
-
-/* MONITOR attributes */
-static ssize_t ieee80211_if_fmt_mode(
- const struct ieee80211_sub_if_data *sdata, char *buf, int buflen)
-{
- struct ieee80211_local *local = sdata->local;
-
- return scnprintf(buf, buflen, "%s\n",
- ((local->hw.flags & IEEE80211_HW_MONITOR_DURING_OPER) ||
- local->open_count == local->monitors) ?
- "hard" : "soft");
-}
-__IEEE80211_IF_FILE(mode);
+#ifdef CONFIG_MAC80211_MESH
+/* Mesh stats attributes */
+IEEE80211_IF_FILE(fwded_frames, u.sta.mshstats.fwded_frames, DEC);
+IEEE80211_IF_FILE(dropped_frames_ttl, u.sta.mshstats.dropped_frames_ttl, DEC);
+IEEE80211_IF_FILE(dropped_frames_no_route,
+ u.sta.mshstats.dropped_frames_no_route, DEC);
+IEEE80211_IF_FILE(estab_plinks, u.sta.mshstats.estab_plinks, ATOMIC);
+
+/* Mesh parameters */
+IEEE80211_IF_WFILE(dot11MeshMaxRetries,
+ u.sta.mshcfg.dot11MeshMaxRetries, DEC, u8);
+IEEE80211_IF_WFILE(dot11MeshRetryTimeout,
+ u.sta.mshcfg.dot11MeshRetryTimeout, DEC, u16);
+IEEE80211_IF_WFILE(dot11MeshConfirmTimeout,
+ u.sta.mshcfg.dot11MeshConfirmTimeout, DEC, u16);
+IEEE80211_IF_WFILE(dot11MeshHoldingTimeout,
+ u.sta.mshcfg.dot11MeshHoldingTimeout, DEC, u16);
+IEEE80211_IF_WFILE(dot11MeshTTL, u.sta.mshcfg.dot11MeshTTL, DEC, u8);
+IEEE80211_IF_WFILE(auto_open_plinks, u.sta.mshcfg.auto_open_plinks, DEC, u8);
+IEEE80211_IF_WFILE(dot11MeshMaxPeerLinks,
+ u.sta.mshcfg.dot11MeshMaxPeerLinks, DEC, u16);
+IEEE80211_IF_WFILE(dot11MeshHWMPactivePathTimeout,
+ u.sta.mshcfg.dot11MeshHWMPactivePathTimeout, DEC, u32);
+IEEE80211_IF_WFILE(dot11MeshHWMPpreqMinInterval,
+ u.sta.mshcfg.dot11MeshHWMPpreqMinInterval, DEC, u16);
+IEEE80211_IF_WFILE(dot11MeshHWMPnetDiameterTraversalTime,
+ u.sta.mshcfg.dot11MeshHWMPnetDiameterTraversalTime, DEC, u16);
+IEEE80211_IF_WFILE(dot11MeshHWMPmaxPREQretries,
+ u.sta.mshcfg.dot11MeshHWMPmaxPREQretries, DEC, u8);
+IEEE80211_IF_WFILE(path_refresh_time,
+ u.sta.mshcfg.path_refresh_time, DEC, u32);
+IEEE80211_IF_WFILE(min_discovery_timeout,
+ u.sta.mshcfg.min_discovery_timeout, DEC, u16);
+#endif
#define DEBUGFS_ADD(name, type)\
- sdata->debugfs.type.name = debugfs_create_file(#name, 0444,\
+ sdata->debugfs.type.name = debugfs_create_file(#name, 0400,\
sdata->debugfsdir, sdata, &name##_ops);
static void add_sta_files(struct ieee80211_sub_if_data *sdata)
{
DEBUGFS_ADD(channel_use, sta);
DEBUGFS_ADD(drop_unencrypted, sta);
- DEBUGFS_ADD(eapol, sta);
- DEBUGFS_ADD(ieee8021_x, sta);
DEBUGFS_ADD(state, sta);
DEBUGFS_ADD(bssid, sta);
DEBUGFS_ADD(prev_bssid, sta);
DEBUGFS_ADD(auth_alg, sta);
DEBUGFS_ADD(auth_transaction, sta);
DEBUGFS_ADD(flags, sta);
+ DEBUGFS_ADD(num_beacons_sta, sta);
}
static void add_ap_files(struct ieee80211_sub_if_data *sdata)
{
DEBUGFS_ADD(channel_use, ap);
DEBUGFS_ADD(drop_unencrypted, ap);
- DEBUGFS_ADD(eapol, ap);
- DEBUGFS_ADD(ieee8021_x, ap);
DEBUGFS_ADD(num_sta_ps, ap);
- DEBUGFS_ADD(dtim_period, ap);
DEBUGFS_ADD(dtim_count, ap);
DEBUGFS_ADD(num_beacons, ap);
DEBUGFS_ADD(force_unicast_rateidx, ap);
DEBUGFS_ADD(max_ratectrl_rateidx, ap);
DEBUGFS_ADD(num_buffered_multicast, ap);
- DEBUGFS_ADD(beacon_head_len, ap);
- DEBUGFS_ADD(beacon_tail_len, ap);
}
static void add_wds_files(struct ieee80211_sub_if_data *sdata)
{
DEBUGFS_ADD(channel_use, wds);
DEBUGFS_ADD(drop_unencrypted, wds);
- DEBUGFS_ADD(eapol, wds);
- DEBUGFS_ADD(ieee8021_x, wds);
DEBUGFS_ADD(peer, wds);
}
{
DEBUGFS_ADD(channel_use, vlan);
DEBUGFS_ADD(drop_unencrypted, vlan);
- DEBUGFS_ADD(eapol, vlan);
- DEBUGFS_ADD(ieee8021_x, vlan);
- DEBUGFS_ADD(vlan_id, vlan);
}
static void add_monitor_files(struct ieee80211_sub_if_data *sdata)
{
- DEBUGFS_ADD(mode, monitor);
}
+#ifdef CONFIG_MAC80211_MESH
+#define MESHSTATS_ADD(name)\
+ sdata->mesh_stats.name = debugfs_create_file(#name, 0400,\
+ sdata->mesh_stats_dir, sdata, &name##_ops);
+
+static void add_mesh_stats(struct ieee80211_sub_if_data *sdata)
+{
+ sdata->mesh_stats_dir = debugfs_create_dir("mesh_stats",
+ sdata->debugfsdir);
+ MESHSTATS_ADD(fwded_frames);
+ MESHSTATS_ADD(dropped_frames_ttl);
+ MESHSTATS_ADD(dropped_frames_no_route);
+ MESHSTATS_ADD(estab_plinks);
+}
+
+#define MESHPARAMS_ADD(name)\
+ sdata->mesh_config.name = debugfs_create_file(#name, 0600,\
+ sdata->mesh_config_dir, sdata, &name##_ops);
+
+static void add_mesh_config(struct ieee80211_sub_if_data *sdata)
+{
+ sdata->mesh_config_dir = debugfs_create_dir("mesh_config",
+ sdata->debugfsdir);
+ MESHPARAMS_ADD(dot11MeshMaxRetries);
+ MESHPARAMS_ADD(dot11MeshRetryTimeout);
+ MESHPARAMS_ADD(dot11MeshConfirmTimeout);
+ MESHPARAMS_ADD(dot11MeshHoldingTimeout);
+ MESHPARAMS_ADD(dot11MeshTTL);
+ MESHPARAMS_ADD(auto_open_plinks);
+ MESHPARAMS_ADD(dot11MeshMaxPeerLinks);
+ MESHPARAMS_ADD(dot11MeshHWMPactivePathTimeout);
+ MESHPARAMS_ADD(dot11MeshHWMPpreqMinInterval);
+ MESHPARAMS_ADD(dot11MeshHWMPnetDiameterTraversalTime);
+ MESHPARAMS_ADD(dot11MeshHWMPmaxPREQretries);
+ MESHPARAMS_ADD(path_refresh_time);
+ MESHPARAMS_ADD(min_discovery_timeout);
+}
+#endif
+
static void add_files(struct ieee80211_sub_if_data *sdata)
{
if (!sdata->debugfsdir)
return;
- switch (sdata->type) {
+ switch (sdata->vif.type) {
+ case IEEE80211_IF_TYPE_MESH_POINT:
+#ifdef CONFIG_MAC80211_MESH
+ add_mesh_stats(sdata);
+ add_mesh_config(sdata);
+#endif
+ /* fall through */
case IEEE80211_IF_TYPE_STA:
case IEEE80211_IF_TYPE_IBSS:
add_sta_files(sdata);
{
DEBUGFS_DEL(channel_use, sta);
DEBUGFS_DEL(drop_unencrypted, sta);
- DEBUGFS_DEL(eapol, sta);
- DEBUGFS_DEL(ieee8021_x, sta);
DEBUGFS_DEL(state, sta);
DEBUGFS_DEL(bssid, sta);
DEBUGFS_DEL(prev_bssid, sta);
DEBUGFS_DEL(auth_alg, sta);
DEBUGFS_DEL(auth_transaction, sta);
DEBUGFS_DEL(flags, sta);
+ DEBUGFS_DEL(num_beacons_sta, sta);
}
static void del_ap_files(struct ieee80211_sub_if_data *sdata)
{
DEBUGFS_DEL(channel_use, ap);
DEBUGFS_DEL(drop_unencrypted, ap);
- DEBUGFS_DEL(eapol, ap);
- DEBUGFS_DEL(ieee8021_x, ap);
DEBUGFS_DEL(num_sta_ps, ap);
- DEBUGFS_DEL(dtim_period, ap);
DEBUGFS_DEL(dtim_count, ap);
DEBUGFS_DEL(num_beacons, ap);
DEBUGFS_DEL(force_unicast_rateidx, ap);
DEBUGFS_DEL(max_ratectrl_rateidx, ap);
DEBUGFS_DEL(num_buffered_multicast, ap);
- DEBUGFS_DEL(beacon_head_len, ap);
- DEBUGFS_DEL(beacon_tail_len, ap);
}
static void del_wds_files(struct ieee80211_sub_if_data *sdata)
{
DEBUGFS_DEL(channel_use, wds);
DEBUGFS_DEL(drop_unencrypted, wds);
- DEBUGFS_DEL(eapol, wds);
- DEBUGFS_DEL(ieee8021_x, wds);
DEBUGFS_DEL(peer, wds);
}
{
DEBUGFS_DEL(channel_use, vlan);
DEBUGFS_DEL(drop_unencrypted, vlan);
- DEBUGFS_DEL(eapol, vlan);
- DEBUGFS_DEL(ieee8021_x, vlan);
- DEBUGFS_DEL(vlan_id, vlan);
}
static void del_monitor_files(struct ieee80211_sub_if_data *sdata)
{
- DEBUGFS_DEL(mode, monitor);
}
+#ifdef CONFIG_MAC80211_MESH
+#define MESHSTATS_DEL(name) \
+ do { \
+ debugfs_remove(sdata->mesh_stats.name); \
+ sdata->mesh_stats.name = NULL; \
+ } while (0)
+
+static void del_mesh_stats(struct ieee80211_sub_if_data *sdata)
+{
+ MESHSTATS_DEL(fwded_frames);
+ MESHSTATS_DEL(dropped_frames_ttl);
+ MESHSTATS_DEL(dropped_frames_no_route);
+ MESHSTATS_DEL(estab_plinks);
+ debugfs_remove(sdata->mesh_stats_dir);
+ sdata->mesh_stats_dir = NULL;
+}
+
+#define MESHPARAMS_DEL(name) \
+ do { \
+ debugfs_remove(sdata->mesh_config.name); \
+ sdata->mesh_config.name = NULL; \
+ } while (0)
+
+static void del_mesh_config(struct ieee80211_sub_if_data *sdata)
+{
+ MESHPARAMS_DEL(dot11MeshMaxRetries);
+ MESHPARAMS_DEL(dot11MeshRetryTimeout);
+ MESHPARAMS_DEL(dot11MeshConfirmTimeout);
+ MESHPARAMS_DEL(dot11MeshHoldingTimeout);
+ MESHPARAMS_DEL(dot11MeshTTL);
+ MESHPARAMS_DEL(auto_open_plinks);
+ MESHPARAMS_DEL(dot11MeshMaxPeerLinks);
+ MESHPARAMS_DEL(dot11MeshHWMPactivePathTimeout);
+ MESHPARAMS_DEL(dot11MeshHWMPpreqMinInterval);
+ MESHPARAMS_DEL(dot11MeshHWMPnetDiameterTraversalTime);
+ MESHPARAMS_DEL(dot11MeshHWMPmaxPREQretries);
+ MESHPARAMS_DEL(path_refresh_time);
+ MESHPARAMS_DEL(min_discovery_timeout);
+ debugfs_remove(sdata->mesh_config_dir);
+ sdata->mesh_config_dir = NULL;
+}
+#endif
+
static void del_files(struct ieee80211_sub_if_data *sdata, int type)
{
if (!sdata->debugfsdir)
return;
switch (type) {
+ case IEEE80211_IF_TYPE_MESH_POINT:
+#ifdef CONFIG_MAC80211_MESH
+ del_mesh_stats(sdata);
+ del_mesh_config(sdata);
+#endif
+ /* fall through */
case IEEE80211_IF_TYPE_STA:
case IEEE80211_IF_TYPE_IBSS:
del_sta_files(sdata);
void ieee80211_debugfs_remove_netdev(struct ieee80211_sub_if_data *sdata)
{
- del_files(sdata, sdata->type);
+ del_files(sdata, sdata->vif.type);
debugfs_remove(sdata->debugfsdir);
sdata->debugfsdir = NULL;
}
git://ftp.safe.ca / safe / jmp / linux-2.6 / blobdiff