diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-12-08 07:55:01 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-12-08 07:55:01 -0800 |
commit | d7fc02c7bae7b1cf69269992cf880a43a350cdaa (patch) | |
tree | a43d56fa72913a1cc98a0bbebe054d08581b3a7c /net/mac80211/debugfs_sta.c | |
parent | ee1262dbc65ce0b6234a915d8432171e8d77f518 (diff) | |
parent | 28b4d5cc17c20786848cdc07b7ea237a309776bb (diff) |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1815 commits)
mac80211: fix reorder buffer release
iwmc3200wifi: Enable wimax core through module parameter
iwmc3200wifi: Add wifi-wimax coexistence mode as a module parameter
iwmc3200wifi: Coex table command does not expect a response
iwmc3200wifi: Update wiwi priority table
iwlwifi: driver version track kernel version
iwlwifi: indicate uCode type when fail dump error/event log
iwl3945: remove duplicated event logging code
b43: fix two warnings
ipw2100: fix rebooting hang with driver loaded
cfg80211: indent regulatory messages with spaces
iwmc3200wifi: fix NULL pointer dereference in pmkid update
mac80211: Fix TX status reporting for injected data frames
ath9k: enable 2GHz band only if the device supports it
airo: Fix integer overflow warning
rt2x00: Fix padding bug on L2PAD devices.
WE: Fix set events not propagated
b43legacy: avoid PPC fault during resume
b43: avoid PPC fault during resume
tcp: fix a timewait refcnt race
...
Fix up conflicts due to sysctl cleanups (dead sysctl_check code and
CTL_UNNUMBERED removed) in
kernel/sysctl_check.c
net/ipv4/sysctl_net_ipv4.c
net/ipv6/addrconf.c
net/sctp/sysctl.c
Diffstat (limited to 'net/mac80211/debugfs_sta.c')
-rw-r--r-- | net/mac80211/debugfs_sta.c | 67 |
1 files changed, 34 insertions, 33 deletions
diff --git a/net/mac80211/debugfs_sta.c b/net/mac80211/debugfs_sta.c index 33a2e892115b..3f41608c8081 100644 --- a/net/mac80211/debugfs_sta.c +++ b/net/mac80211/debugfs_sta.c @@ -57,7 +57,6 @@ STA_FILE(tx_filtered, tx_filtered_count, LU); STA_FILE(tx_retry_failed, tx_retry_failed, LU); STA_FILE(tx_retry_count, tx_retry_count, LU); STA_FILE(last_signal, last_signal, D); -STA_FILE(last_qual, last_qual, D); STA_FILE(last_noise, last_noise, D); STA_FILE(wep_weak_iv_count, wep_weak_iv_count, LU); @@ -67,10 +66,11 @@ static ssize_t sta_flags_read(struct file *file, char __user *userbuf, char buf[100]; struct sta_info *sta = file->private_data; u32 staflags = get_sta_flags(sta); - int res = scnprintf(buf, sizeof(buf), "%s%s%s%s%s%s%s%s", + int res = scnprintf(buf, sizeof(buf), "%s%s%s%s%s%s%s%s%s", staflags & WLAN_STA_AUTH ? "AUTH\n" : "", staflags & WLAN_STA_ASSOC ? "ASSOC\n" : "", - staflags & WLAN_STA_PS ? "PS\n" : "", + staflags & WLAN_STA_PS_STA ? "PS (sta)\n" : "", + staflags & WLAN_STA_PS_DRIVER ? "PS (driver)\n" : "", staflags & WLAN_STA_AUTHORIZED ? "AUTHORIZED\n" : "", staflags & WLAN_STA_SHORT_PREAMBLE ? "SHORT PREAMBLE\n" : "", staflags & WLAN_STA_WME ? "WME\n" : "", @@ -157,14 +157,38 @@ static ssize_t sta_agg_status_read(struct file *file, char __user *userbuf, } STA_OPS(agg_status); +static ssize_t sta_ht_capa_read(struct file *file, char __user *userbuf, + size_t count, loff_t *ppos) +{ + char buf[200], *p = buf; + int i; + struct sta_info *sta = file->private_data; + struct ieee80211_sta_ht_cap *htc = &sta->sta.ht_cap; + + p += scnprintf(p, sizeof(buf) + buf - p, "ht %ssupported\n", + htc->ht_supported ? "" : "not "); + if (htc->ht_supported) { + p += scnprintf(p, sizeof(buf)+buf-p, "cap: %#.2x\n", htc->cap); + p += scnprintf(p, sizeof(buf)+buf-p, "ampdu factor/density: %d/%d\n", + htc->ampdu_factor, htc->ampdu_density); + p += scnprintf(p, sizeof(buf)+buf-p, "MCS mask:"); + for (i = 0; i < IEEE80211_HT_MCS_MASK_LEN; i++) + p += scnprintf(p, sizeof(buf)+buf-p, " %.2x", + htc->mcs.rx_mask[i]); + p += scnprintf(p, sizeof(buf)+buf-p, "\nMCS rx highest: %d\n", + le16_to_cpu(htc->mcs.rx_highest)); + p += scnprintf(p, sizeof(buf)+buf-p, "MCS tx params: %x\n", + htc->mcs.tx_params); + } + + return simple_read_from_buffer(userbuf, count, ppos, buf, p - buf); +} +STA_OPS(ht_capa); + #define DEBUGFS_ADD(name) \ - sta->debugfs.name = debugfs_create_file(#name, 0400, \ + debugfs_create_file(#name, 0400, \ sta->debugfs.dir, sta, &sta_ ##name## _ops); -#define DEBUGFS_DEL(name) \ - debugfs_remove(sta->debugfs.name);\ - sta->debugfs.name = NULL; - void ieee80211_sta_debugfs_add(struct sta_info *sta) { @@ -209,36 +233,13 @@ void ieee80211_sta_debugfs_add(struct sta_info *sta) DEBUGFS_ADD(tx_retry_failed); DEBUGFS_ADD(tx_retry_count); DEBUGFS_ADD(last_signal); - DEBUGFS_ADD(last_qual); DEBUGFS_ADD(last_noise); DEBUGFS_ADD(wep_weak_iv_count); + DEBUGFS_ADD(ht_capa); } void ieee80211_sta_debugfs_remove(struct sta_info *sta) { - DEBUGFS_DEL(flags); - DEBUGFS_DEL(num_ps_buf_frames); - DEBUGFS_DEL(inactive_ms); - DEBUGFS_DEL(last_seq_ctrl); - DEBUGFS_DEL(agg_status); - DEBUGFS_DEL(aid); - DEBUGFS_DEL(dev); - DEBUGFS_DEL(rx_packets); - DEBUGFS_DEL(tx_packets); - DEBUGFS_DEL(rx_bytes); - DEBUGFS_DEL(tx_bytes); - DEBUGFS_DEL(rx_duplicates); - DEBUGFS_DEL(rx_fragments); - DEBUGFS_DEL(rx_dropped); - DEBUGFS_DEL(tx_fragments); - DEBUGFS_DEL(tx_filtered); - DEBUGFS_DEL(tx_retry_failed); - DEBUGFS_DEL(tx_retry_count); - DEBUGFS_DEL(last_signal); - DEBUGFS_DEL(last_qual); - DEBUGFS_DEL(last_noise); - DEBUGFS_DEL(wep_weak_iv_count); - - debugfs_remove(sta->debugfs.dir); + debugfs_remove_recursive(sta->debugfs.dir); sta->debugfs.dir = NULL; } |