PERFORCE change 135066 for review
Sam Leffler
sam at FreeBSD.org
Fri Feb 8 15:12:42 PST 2008
http://perforce.freebsd.org/chv.cgi?CH=135066
Change 135066 by sam at sam_ebb on 2008/02/08 23:12:26
updates; add show all vaps/a
Affected files ...
.. //depot/projects/vap/sys/net80211/ieee80211_ddb.c#4 edit
Differences ...
==== //depot/projects/vap/sys/net80211/ieee80211_ddb.c#4 (text+ko) ====
@@ -76,7 +76,7 @@
"\21MONITOR\22TKIPMIC\30WPA1\31WPA2\32BURST\33WME\34WDS\36BGSCAN" \
"\37TXFRAG"
-#define IEEE80211_HTCAP_BITS \
+#define IEEE80211_C_HTCAP_BITS \
"\20\1LDPC\2CHWIDTH40\5GREENFIELD\6SHORTGI20\7SHORTGI40\10TXSTBC" \
"\21AMPDU\22AMSDU\23HT"
@@ -85,8 +85,30 @@
"\20\5TURBO\6CCK\7OFDM\0102GHZ\0115GHZ\12PASSIVE\13DYN\14GFSK" \
"\15STURBO\16HALF\17QUARTER\20HT20\21HT40U\22HT40D\23DFS"
+#define IEEE80211_NODE_BITS \
+ "\20\1AUTH\2QOS\3ERP\5PWR_MGT\6AREF\7HT\10HTCOMPAT\11WPS\12TSN" \
+ "\13AMPDU_RX\14AMPDU_TX"
+
+#define IEEE80211_ERP_BITS \
+ "\20\1NON_ERP_PRESENT\2USE_PROTECTION\3LONG_PREAMBLE"
+
+#define IEEE80211_CAPINFO_BITS \
+ "\20\1ESS\2IBSS\3CF_POLLABLE\4CF_POLLREQ\5PRIVACY\6SHORT_PREAMBLE" \
+ "\7PBCC\10CHNL_AGILITY\11SPECTRUM_MGMT\13SHORT_SLOTTIME\14RSN" \
+ "\16DSSOFDM"
+
+#define IEEE80211_HTCAP_BITS \
+ "\20\1LDPC\2CHWIDTH40\5GREENFIELD\6SHORTGI20\7SHORTGI40\10TXSTBC" \
+ "\13DELBA\14AMSDU(7935)\15DSSSCCK40\16PSMP\1740INTOLERANT" \
+ "\20LSIGTXOPPROT"
+
+#define IEEE80211_AGGR_BITS \
+ "\20\1IMMEDIATE\2XCHGPEND\3RUNNING\4SETUP\5NAK"
+
static void _db_show_sta(const struct ieee80211_node *);
static void _db_show_vap(const struct ieee80211vap *, int);
+static void _db_show_com(const struct ieee80211com *,
+ int showvaps, int showsta, int showprocs);
static void _db_show_channel(const char *tag, const struct ieee80211_channel *);
static void _db_show_ssid(const char *tag, int ix, int len, const uint8_t *);
@@ -130,14 +152,12 @@
DB_SHOW_COMMAND(com, db_show_com)
{
const struct ieee80211com *ic;
- const struct ieee80211vap *vap;
int i, showprocs = 0, showvaps = 0, showsta = 0;
if (!have_addr) {
db_printf("usage: show com <addr>\n");
return;
}
- ic = (const struct ieee80211com *) addr;
for (i = 0; modif[i] != '\0'; i++)
switch (modif[i]) {
case 'a':
@@ -154,204 +174,127 @@
break;
}
- db_printf("%p:", ic);
- TAILQ_FOREACH(vap, &ic->ic_vaps, iv_next)
- db_printf(" %s(%p)", vap->iv_ifp->if_xname, vap);
- db_printf("\n");
- db_printf("\tifp %p", ic->ic_ifp);
- db_printf(" comlock %p", &ic->ic_comlock);
- db_printf(" mgtq %p", &ic->ic_mgtq);
- db_printf("\n");
- _db_show_stats(&ic->ic_stats);
- db_printf("\theadroom %d", ic->ic_headroom);
- db_printf(" phytype %d", ic->ic_phytype);
- db_printf(" opmode %s", ieee80211_opmode_name[ic->ic_opmode]);
- db_printf("\n");
- db_printf("\tmedia %p", &ic->ic_media);
- db_printf(" myaddr %s", ether_sprintf(ic->ic_myaddr));
- db_printf(" inact %p", &ic->ic_inact);
- db_printf("\n");
-
- db_printf("\tflags=%b\n", ic->ic_flags, IEEE80211_F_BITS);
- db_printf("\tflags_ext=%b\n", ic->ic_flags_ext, IEEE80211_FEXT_BITS);
- db_printf("\tflags_ven=%b\n", ic->ic_flags_ven, IEEE80211_FVEN_BITS);
- db_printf("\tcaps=%b\n", ic->ic_caps, IEEE80211_C_BITS);
- db_printf("\thtcaps=%b\n", ic->ic_htcaps, IEEE80211_HTCAP_BITS);
-
-#if 0
- uint8_t ic_modecaps[2]; /* set of mode capabilities */
-#endif
- db_printf("\tcurmode %u", ic->ic_curmode);
- db_printf(" promisc %u", ic->ic_promisc);
- db_printf(" allmulti %u", ic->ic_allmulti);
- db_printf(" nrunning %u", ic->ic_nrunning);
- db_printf("\n");
- db_printf("\tbintval %u", ic->ic_bintval);
- db_printf(" lintval %u", ic->ic_lintval);
- db_printf(" holdover %u", ic->ic_holdover);
- db_printf(" txpowlimit %u", ic->ic_txpowlimit);
- db_printf("\n");
-#if 0
- struct ieee80211_rateset ic_sup_rates[IEEE80211_MODE_MAX];
-#endif
- /*
- * Channel state:
- *
- * ic_channels is the set of available channels for the device;
- * it is setup by the driver
- * ic_nchans is the number of valid entries in ic_channels
- * ic_chan_avail is a bit vector of these channels used to check
- * whether a channel is available w/o searching the channel table.
- * ic_chan_active is a (potentially) constrained subset of
- * ic_chan_avail that reflects any mode setting or user-specified
- * limit on the set of channels to use/scan
- * ic_curchan is the current channel the device is set to; it may
- * be different from ic_bsschan when we are off-channel scanning
- * or otherwise doing background work
- * ic_bsschan is the channel selected for operation; it may
- * be undefined (IEEE80211_CHAN_ANYC)
- * ic_prevchan is a cached ``previous channel'' used to optimize
- * lookups when switching back+forth between two channels
- * (e.g. for dynamic turbo)
- */
- db_printf("\tnchans %d", ic->ic_nchans);
-#if 0
- struct ieee80211_channel ic_channels[IEEE80211_CHAN_MAX+1];
- uint8_t ic_chan_avail[IEEE80211_CHAN_BYTES];
- uint8_t ic_chan_active[IEEE80211_CHAN_BYTES];
- uint8_t ic_chan_scan[IEEE80211_CHAN_BYTES];
-#endif
- db_printf("\n");
- _db_show_channel("\tcurchan", ic->ic_curchan);
- db_printf("\n");
- _db_show_channel("\tbsschan", ic->ic_bsschan);
- db_printf("\n");
- _db_show_channel("\tprevchan", ic->ic_prevchan);
- db_printf("\n");
- db_printf("\tregdomain %p", &ic->ic_regdomain);
- db_printf("\n");
-
- _db_show_channel("\tcsa_newchan", ic->ic_csa_newchan);
- db_printf(" csa_count %d", ic->ic_csa_count);
- db_printf( "dfs %p", &ic->ic_dfs);
- db_printf("\n");
-
- db_printf("\tscan %p", ic->ic_scan);
- db_printf(" lastdata %d", ic->ic_lastdata);
- db_printf(" lastscan %d", ic->ic_lastscan);
- db_printf("\n");
-
- db_printf("\tmax_keyix %d", ic->ic_max_keyix);
- db_printf(" sta %p", &ic->ic_sta);
- db_printf(" wme %p", &ic->ic_wme);
- db_printf("\n");
-
- db_printf("\tprotmode %d", ic->ic_protmode);
- db_printf(" nonerpsta %u", ic->ic_nonerpsta);
- db_printf(" longslotsta %u", ic->ic_longslotsta);
- db_printf(" lastnonerp %d", ic->ic_lastnonerp);
- db_printf("\n");
- db_printf("\tsta_assoc %u", ic->ic_sta_assoc);
- db_printf(" ht_sta_assoc %u", ic->ic_ht_sta_assoc);
- db_printf(" ht40_sta_assoc %u", ic->ic_ht40_sta_assoc);
- db_printf("\n");
- db_printf("\tcurhtprotmode 0x%x", ic->ic_curhtprotmode);
- db_printf(" htprotmode %d", ic->ic_htprotmode);
- db_printf(" lastnonht %d", ic->ic_lastnonht);
- db_printf("\n");
-
- if (showprocs) {
- db_printf("\tic_vap_create %p\n", ic->ic_vap_create);
- db_printf("\tic_vap_delete %p\n", ic->ic_vap_delete);
-#if 0
- /* operating mode attachment */
- ieee80211vap_attach ic_vattach[IEEE80211_OPMODE_MAX];
-#endif
- db_printf("\tic_newassoc %p\n", ic->ic_newassoc);
- db_printf("\tic_getradiocaps %p\n", ic->ic_getradiocaps);
- db_printf("\tic_setregdomain %p\n", ic->ic_setregdomain);
- db_printf("\tic_send_mgmt %p\n", ic->ic_send_mgmt);
- db_printf("\tic_raw_xmit %p\n", ic->ic_raw_xmit);
- db_printf("\tic_updateslot %p\n", ic->ic_updateslot);
- db_printf("\tic_update_mcast %p\n", ic->ic_update_mcast);
- db_printf("\tic_update_promisc %p\n", ic->ic_update_promisc);
- db_printf("\tic_node_alloc %p\n", ic->ic_node_alloc);
- db_printf("\tic_node_free %p\n", ic->ic_node_free);
- db_printf("\tic_node_cleanup %p\n", ic->ic_node_cleanup);
- db_printf("\tic_node_getrssi %p\n", ic->ic_node_getrssi);
- db_printf("\tic_node_getsignal %p\n", ic->ic_node_getsignal);
- db_printf("\tic_node_getmimoinfo %p\n", ic->ic_node_getmimoinfo);
- db_printf("\tic_scan_start %p\n", ic->ic_scan_start);
- db_printf("\tic_scan_end %p\n", ic->ic_scan_end);
- db_printf("\tic_set_channel %p\n", ic->ic_set_channel);
- db_printf("\tic_scan_curchan %p\n", ic->ic_scan_curchan);
- db_printf("\tic_scan_mindwell %p\n", ic->ic_scan_mindwell);
- db_printf("\tic_recv_action %p\n", ic->ic_recv_action);
- db_printf("\tic_send_action %p\n", ic->ic_send_action);
- db_printf("\tic_addba_request %p\n", ic->ic_addba_request);
- db_printf("\tic_addba_response %p\n", ic->ic_addba_response);
- db_printf("\tic_addba_stop %p\n", ic->ic_addba_stop);
- }
- if (showvaps && !TAILQ_EMPTY(&ic->ic_vaps)) {
- db_printf("\n");
- TAILQ_FOREACH(vap, &ic->ic_vaps, iv_next)
- _db_show_vap(vap, showprocs);
- }
- if (showsta && !TAILQ_EMPTY(&ic->ic_sta.nt_node)) {
- const struct ieee80211_node_table *nt = &ic->ic_sta;
- const struct ieee80211_node *ni;
-
- db_printf("\n");
- TAILQ_FOREACH(ni, &nt->nt_node, ni_list)
- _db_show_sta(ni);
- }
+ ic = (const struct ieee80211com *) addr;
+ _db_show_com(ic, showvaps, showsta, showprocs);
}
DB_SHOW_ALL_COMMAND(vaps, db_show_all_vaps)
{
const struct ifnet *ifp;
+ int i, showall = 0;
+ for (i = 0; modif[i] != '\0'; i++)
+ switch (modif[i]) {
+ case 'a':
+ showall = 1;
+ break;
+ }
+
TAILQ_FOREACH(ifp, &ifnet, if_list)
if (ifp->if_type == IFT_IEEE80211) {
const struct ieee80211com *ic = ifp->if_softc;
- const struct ieee80211vap *vap;
- db_printf("%s: com %p vaps:", ifp->if_xname, ic);
- TAILQ_FOREACH(vap, &ic->ic_vaps, iv_next)
- db_printf(" %s(%p)", vap->iv_ifp->if_xname, vap);
- db_printf("\n");
+ if (!showall) {
+ const struct ieee80211vap *vap;
+ db_printf("%s: com %p vaps:",
+ ifp->if_xname, ic);
+ TAILQ_FOREACH(vap, &ic->ic_vaps, iv_next)
+ db_printf(" %s(%p)",
+ vap->iv_ifp->if_xname, vap);
+ db_printf("\n");
+ } else
+ _db_show_com(ic, 1, 1, 1);
}
}
static void
+_db_show_txampdu(const char *sep, int ix, const struct ieee80211_tx_ampdu *tap)
+{
+ db_printf("%stxampdu[%d]: %p flags %b ac %u\n",
+ sep, ix, tap, tap->txa_flags, IEEE80211_AGGR_BITS, tap->txa_ac);
+ db_printf("%s token %u qbytes %d qframes %d seqstart %u start %u wnd %u\n",
+ sep, tap->txa_token, tap->txa_qbytes, tap->txa_qframes,
+ tap->txa_seqstart, tap->txa_start, tap->txa_wnd);
+ db_printf("%s attempts %d lastrequest %d\n",
+ sep, tap->txa_attempts, tap->txa_lastrequest);
+ /* XXX packet q + timer */
+}
+
+static void
+_db_show_rxampdu(const char *sep, int ix, const struct ieee80211_rx_ampdu *rap)
+{
+ db_printf("%srxampdu[%d]: %p flags 0x%x tid %u\n",
+ sep, ix, rap, rap->rxa_flags, ix /*XXX */);
+ db_printf("%s qbytes %d qframes %d seqstart %u start %u wnd %u\n",
+ sep, rap->rxa_qbytes, rap->rxa_qframes,
+ rap->rxa_seqstart, rap->rxa_start, rap->rxa_wnd);
+ db_printf("%s age %d nframes %d\n",
+ sep, rap->rxa_age, rap->rxa_nframes);
+}
+
+static void
_db_show_sta(const struct ieee80211_node *ni)
{
+ int i;
+
db_printf("0x%p: mac %s refcnt %d\n", ni,
ether_sprintf(ni->ni_macaddr), ieee80211_node_refcnt(ni));
- db_printf("\tscangen %u authmode %u flags 0x%x\n",
- ni->ni_scangen, ni->ni_authmode, ni->ni_flags);
+ db_printf("\tvap %p wdsvap %p ic %p table %p\n",
+ ni->ni_vap, ni->ni_wdsvap, ni->ni_ic, ni->ni_table);
+ db_printf("\tflags=%b\n", ni->ni_flags, IEEE80211_NODE_BITS);
+ db_printf("\tscangen %u authmode %u ath_flags 0x%x ath_defkeyix %u\n",
+ ni->ni_scangen, ni->ni_authmode,
+ ni->ni_ath_flags, ni->ni_ath_defkeyix);
db_printf("\tassocid 0x%x txpower %u vlan %u\n",
ni->ni_associd, ni->ni_txpower, ni->ni_vlan);
+ db_printf("\tjointime %d (%lu secs) challenge %p\n",
+ ni->ni_jointime, (unsigned long)(time_uptime - ni->ni_jointime),
+ ni->ni_challenge);
+ db_printf("\ties: data %p len %d\n", ni->ni_ies.data, ni->ni_ies.len);
+ db_printf("\t[wpa_ie %p rsn_ie %p wme_ie %p ath_ie %p\n",
+ ni->ni_ies.wpa_ie, ni->ni_ies.rsn_ie, ni->ni_ies.wme_ie,
+ ni->ni_ies.ath_ie);
+ db_printf("\t htcap_ie %p htinfo_ie %p]\n",
+ ni->ni_ies.htcap_ie, ni->ni_ies.htinfo_ie);
db_printf("\ttxseq %u rxseq %u fragno %u rxfragstamp %u\n",
ni->ni_txseqs[IEEE80211_NONQOS_TID],
ni->ni_rxseqs[IEEE80211_NONQOS_TID] >> IEEE80211_SEQ_SEQ_SHIFT,
ni->ni_rxseqs[IEEE80211_NONQOS_TID] & IEEE80211_SEQ_FRAG_MASK,
ni->ni_rxfragstamp);
- db_printf("\trstamp %u avgrssi 0x%x noise %d intval %u capinfo 0x%x\n",
- ni->ni_rstamp, ni->ni_avgrssi, ni->ni_noise,
- ni->ni_intval, ni->ni_capinfo);
+ db_printf("\trxfrag[0] %p rxfrag[1] %p rxfrag[2] %p\n",
+ ni->ni_rxfrag[0], ni->ni_rxfrag[1], ni->ni_rxfrag[2]);
+ db_printf("\trstamp %u avgrssi 0x%x (rssi %d) noise %d\n",
+ ni->ni_rstamp, ni->ni_avgrssi,
+ IEEE80211_RSSI_GET(ni->ni_avgrssi), ni->ni_noise);
+ db_printf("\tintval %u capinfo %b\n",
+ ni->ni_intval, ni->ni_capinfo, IEEE80211_CAPINFO_BITS);
db_printf("\tbssid %s", ether_sprintf(ni->ni_bssid));
_db_show_ssid(" essid ", 0, ni->ni_esslen, ni->ni_essid);
db_printf("\n");
_db_show_channel("\tchannel", ni->ni_chan);
db_printf("\n");
- db_printf("\tinact %u txrate %u\n",
- ni->ni_inact, ni->ni_txrate);
- db_printf("\thtcap %x htparam %x htctlchan %u ht2ndchan %u\n",
- ni->ni_htcap, ni->ni_htparam,
- ni->ni_htctlchan, ni->ni_ht2ndchan);
- db_printf("\thtopmode %x htstbc %x chw %u\n",
- ni->ni_htopmode, ni->ni_htstbc, ni->ni_chw);
+ db_printf("\terp %b dtim_period %u dtim_count %u\n",
+ ni->ni_erp, IEEE80211_ERP_BITS,
+ ni->ni_dtim_period, ni->ni_dtim_count);
+
+ db_printf("\thtcap %b htparam 0x%x htctlchan %u ht2ndchan %u\n",
+ ni->ni_htcap, IEEE80211_HTCAP_BITS,
+ ni->ni_htparam, ni->ni_htctlchan, ni->ni_ht2ndchan);
+ db_printf("\thtopmode 0x%x htstbc 0x%x reqcw %u chw %u\n",
+ ni->ni_htopmode, ni->ni_htstbc, ni->ni_reqcw, ni->ni_chw);
+
+ /* XXX ampdu state */
+ for (i = 0; i < WME_NUM_AC; i++)
+ if (ni->ni_tx_ampdu[i].txa_flags & IEEE80211_AGGR_SETUP)
+ _db_show_txampdu("\t", i, &ni->ni_tx_ampdu[i]);
+ for (i = 0; i < WME_NUM_TID; i++)
+ if (ni->ni_rx_ampdu[i].rxa_nframes)
+ _db_show_rxampdu("\t", i, &ni->ni_rx_ampdu[i]);
+
+ db_printf("\tinact %u inact_reload %u txrate %u\n",
+ ni->ni_inact, ni->ni_inact_reload, ni->ni_txrate);
+ /* XXX savedq */
+ /* XXX wdsq */
}
static void
@@ -384,7 +327,7 @@
db_printf("\tflags_ext=%b\n", vap->iv_flags_ext, IEEE80211_FEXT_BITS);
db_printf("\tflags_ven=%b\n", vap->iv_flags_ven, IEEE80211_FVEN_BITS);
db_printf("\tcaps=%b\n", vap->iv_caps, IEEE80211_C_BITS);
- db_printf("\thtcaps=%b\n", vap->iv_htcaps, IEEE80211_HTCAP_BITS);
+ db_printf("\thtcaps=%b\n", vap->iv_htcaps, IEEE80211_C_HTCAP_BITS);
_db_show_stats(&vap->iv_stats);
@@ -414,15 +357,15 @@
db_printf("\tscanreq_duration %u", vap->iv_scanreq_duration);
db_printf(" scanreq_mindwell %u", vap->iv_scanreq_mindwell);
db_printf(" scanreq_maxdwell %u", vap->iv_scanreq_maxdwell);
+ db_printf("\n");
db_printf(" scanreq_flags 0x%x", vap->iv_scanreq_flags);
- db_printf("\n");
db_printf("\tscanreq_nssid %d", vap->iv_scanreq_nssid);
for (i = 0; i < vap->iv_scanreq_nssid; i++)
_db_show_ssid(" scanreq_ssid[%u]", i,
vap->iv_scanreq_ssid[i].len, vap->iv_scanreq_ssid[i].ssid);
db_printf(" roaming %d", vap->iv_roaming);
db_printf("\n");
- for (i = 0; i < IEEE80211_MODE_MAX; i++)
+ for (i = IEEE80211_MODE_11A; i < IEEE80211_MODE_MAX; i++)
if (isset(ic->ic_modecaps, i)) {
_db_show_roamparams("\troamparms[%s]",
ieee80211_phymode_name[i], &vap->iv_roamparms[i]);
@@ -463,7 +406,7 @@
db_printf(" fragthreshold %u", vap->iv_fragthreshold);
db_printf(" inact_timer %d", vap->iv_inact_timer);
db_printf("\n");
- for (i = 0; i < IEEE80211_MODE_MAX; i++)
+ for (i = IEEE80211_MODE_11A; i < IEEE80211_MODE_MAX; i++)
if (isset(ic->ic_modecaps, i)) {
_db_show_txparams("\ttxparms[%s]",
ieee80211_phymode_name[i], &vap->iv_txparms[i]);
@@ -516,6 +459,165 @@
}
static void
+_db_show_com(const struct ieee80211com *ic, int showvaps, int showsta, int showprocs)
+{
+ struct ieee80211vap *vap;
+
+ db_printf("%p:", ic);
+ TAILQ_FOREACH(vap, &ic->ic_vaps, iv_next)
+ db_printf(" %s(%p)", vap->iv_ifp->if_xname, vap);
+ db_printf("\n");
+ db_printf("\tifp %p", ic->ic_ifp);
+ db_printf(" comlock %p", &ic->ic_comlock);
+ db_printf(" mgtq %p", &ic->ic_mgtq);
+ db_printf("\n");
+ _db_show_stats(&ic->ic_stats);
+ db_printf("\theadroom %d", ic->ic_headroom);
+ db_printf(" phytype %d", ic->ic_phytype);
+ db_printf(" opmode %s", ieee80211_opmode_name[ic->ic_opmode]);
+ db_printf("\n");
+ db_printf("\tmedia %p", &ic->ic_media);
+ db_printf(" myaddr %s", ether_sprintf(ic->ic_myaddr));
+ db_printf(" inact %p", &ic->ic_inact);
+ db_printf("\n");
+
+ db_printf("\tflags=%b\n", ic->ic_flags, IEEE80211_F_BITS);
+ db_printf("\tflags_ext=%b\n", ic->ic_flags_ext, IEEE80211_FEXT_BITS);
+ db_printf("\tflags_ven=%b\n", ic->ic_flags_ven, IEEE80211_FVEN_BITS);
+ db_printf("\tcaps=%b\n", ic->ic_caps, IEEE80211_C_BITS);
+ db_printf("\thtcaps=%b\n", ic->ic_htcaps, IEEE80211_HTCAP_BITS);
+
+#if 0
+ uint8_t ic_modecaps[2]; /* set of mode capabilities */
+#endif
+ db_printf("\tcurmode %u", ic->ic_curmode);
+ db_printf(" promisc %u", ic->ic_promisc);
+ db_printf(" allmulti %u", ic->ic_allmulti);
+ db_printf(" nrunning %u", ic->ic_nrunning);
+ db_printf("\n");
+ db_printf("\tbintval %u", ic->ic_bintval);
+ db_printf(" lintval %u", ic->ic_lintval);
+ db_printf(" holdover %u", ic->ic_holdover);
+ db_printf(" txpowlimit %u", ic->ic_txpowlimit);
+ db_printf("\n");
+#if 0
+ struct ieee80211_rateset ic_sup_rates[IEEE80211_MODE_MAX];
+#endif
+ /*
+ * Channel state:
+ *
+ * ic_channels is the set of available channels for the device;
+ * it is setup by the driver
+ * ic_nchans is the number of valid entries in ic_channels
+ * ic_chan_avail is a bit vector of these channels used to check
+ * whether a channel is available w/o searching the channel table.
+ * ic_chan_active is a (potentially) constrained subset of
+ * ic_chan_avail that reflects any mode setting or user-specified
+ * limit on the set of channels to use/scan
+ * ic_curchan is the current channel the device is set to; it may
+ * be different from ic_bsschan when we are off-channel scanning
+ * or otherwise doing background work
+ * ic_bsschan is the channel selected for operation; it may
+ * be undefined (IEEE80211_CHAN_ANYC)
+ * ic_prevchan is a cached ``previous channel'' used to optimize
+ * lookups when switching back+forth between two channels
+ * (e.g. for dynamic turbo)
+ */
+ db_printf("\tnchans %d", ic->ic_nchans);
+#if 0
+ struct ieee80211_channel ic_channels[IEEE80211_CHAN_MAX+1];
+ uint8_t ic_chan_avail[IEEE80211_CHAN_BYTES];
+ uint8_t ic_chan_active[IEEE80211_CHAN_BYTES];
+ uint8_t ic_chan_scan[IEEE80211_CHAN_BYTES];
+#endif
+ db_printf("\n");
+ _db_show_channel("\tcurchan", ic->ic_curchan);
+ db_printf("\n");
+ _db_show_channel("\tbsschan", ic->ic_bsschan);
+ db_printf("\n");
+ _db_show_channel("\tprevchan", ic->ic_prevchan);
+ db_printf("\n");
+ db_printf("\tregdomain %p", &ic->ic_regdomain);
+ db_printf("\n");
+
+ _db_show_channel("\tcsa_newchan", ic->ic_csa_newchan);
+ db_printf(" csa_count %d", ic->ic_csa_count);
+ db_printf( "dfs %p", &ic->ic_dfs);
+ db_printf("\n");
+
+ db_printf("\tscan %p", ic->ic_scan);
+ db_printf(" lastdata %d", ic->ic_lastdata);
+ db_printf(" lastscan %d", ic->ic_lastscan);
+ db_printf("\n");
+
+ db_printf("\tmax_keyix %d", ic->ic_max_keyix);
+ db_printf(" sta %p", &ic->ic_sta);
+ db_printf(" wme %p", &ic->ic_wme);
+ db_printf("\n");
+
+ db_printf("\tprotmode %d", ic->ic_protmode);
+ db_printf(" nonerpsta %u", ic->ic_nonerpsta);
+ db_printf(" longslotsta %u", ic->ic_longslotsta);
+ db_printf(" lastnonerp %d", ic->ic_lastnonerp);
+ db_printf("\n");
+ db_printf("\tsta_assoc %u", ic->ic_sta_assoc);
+ db_printf(" ht_sta_assoc %u", ic->ic_ht_sta_assoc);
+ db_printf(" ht40_sta_assoc %u", ic->ic_ht40_sta_assoc);
+ db_printf("\n");
+ db_printf("\tcurhtprotmode 0x%x", ic->ic_curhtprotmode);
+ db_printf(" htprotmode %d", ic->ic_htprotmode);
+ db_printf(" lastnonht %d", ic->ic_lastnonht);
+ db_printf("\n");
+
+ if (showprocs) {
+ db_printf("\tic_vap_create %p\n", ic->ic_vap_create);
+ db_printf("\tic_vap_delete %p\n", ic->ic_vap_delete);
+#if 0
+ /* operating mode attachment */
+ ieee80211vap_attach ic_vattach[IEEE80211_OPMODE_MAX];
+#endif
+ db_printf("\tic_newassoc %p\n", ic->ic_newassoc);
+ db_printf("\tic_getradiocaps %p\n", ic->ic_getradiocaps);
+ db_printf("\tic_setregdomain %p\n", ic->ic_setregdomain);
+ db_printf("\tic_send_mgmt %p\n", ic->ic_send_mgmt);
+ db_printf("\tic_raw_xmit %p\n", ic->ic_raw_xmit);
+ db_printf("\tic_updateslot %p\n", ic->ic_updateslot);
+ db_printf("\tic_update_mcast %p\n", ic->ic_update_mcast);
+ db_printf("\tic_update_promisc %p\n", ic->ic_update_promisc);
+ db_printf("\tic_node_alloc %p\n", ic->ic_node_alloc);
+ db_printf("\tic_node_free %p\n", ic->ic_node_free);
+ db_printf("\tic_node_cleanup %p\n", ic->ic_node_cleanup);
+ db_printf("\tic_node_getrssi %p\n", ic->ic_node_getrssi);
+ db_printf("\tic_node_getsignal %p\n", ic->ic_node_getsignal);
+ db_printf("\tic_node_getmimoinfo %p\n", ic->ic_node_getmimoinfo);
+ db_printf("\tic_scan_start %p\n", ic->ic_scan_start);
+ db_printf("\tic_scan_end %p\n", ic->ic_scan_end);
+ db_printf("\tic_set_channel %p\n", ic->ic_set_channel);
+ db_printf("\tic_scan_curchan %p\n", ic->ic_scan_curchan);
+ db_printf("\tic_scan_mindwell %p\n", ic->ic_scan_mindwell);
+ db_printf("\tic_recv_action %p\n", ic->ic_recv_action);
+ db_printf("\tic_send_action %p\n", ic->ic_send_action);
+ db_printf("\tic_addba_request %p\n", ic->ic_addba_request);
+ db_printf("\tic_addba_response %p\n", ic->ic_addba_response);
+ db_printf("\tic_addba_stop %p\n", ic->ic_addba_stop);
+ }
+ if (showvaps && !TAILQ_EMPTY(&ic->ic_vaps)) {
+ db_printf("\n");
+ TAILQ_FOREACH(vap, &ic->ic_vaps, iv_next)
+ _db_show_vap(vap, showprocs);
+ }
+ if (showsta && !TAILQ_EMPTY(&ic->ic_sta.nt_node)) {
+ const struct ieee80211_node_table *nt = &ic->ic_sta;
+ const struct ieee80211_node *ni;
+
+ TAILQ_FOREACH(ni, &nt->nt_node, ni_list) {
+ db_printf("\n");
+ _db_show_sta(ni);
+ }
+ }
+}
+
+static void
_db_show_channel(const char *tag, const struct ieee80211_channel *c)
{
db_printf("%s ", tag);
@@ -641,13 +743,14 @@
static void
printrate(const char *tag, int v)
{
- if (v == 11)
+ if (v == IEEE80211_FIXED_RATE_NONE)
+ db_printf(" %s <none>", tag);
+ else if (v == 11)
db_printf(" %s 5.5", tag);
- else if (v & IEEE80211_RATE_MCS) {
+ else if (v & IEEE80211_RATE_MCS)
db_printf(" %s MCS%d", tag, v &~ IEEE80211_RATE_MCS);
- } else {
+ else
db_printf(" %s %d", tag, v/2);
- }
}
static void
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