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authorJohannes Berg <johannes.berg@intel.com>2012-04-23 17:25:51 -0400
committerWey-Yi Guy <wey-yi.w.guy@intel.com>2012-04-23 17:27:56 -0400
commit56322f5e0d08476f72981f84dd0c784a830163a2 (patch)
tree8a6b430ad767ff7e47c333e4cd71b05e80b35747 /drivers/net/wireless
parent063c51667f4f1f17e277add5cefb4cbe97108d40 (diff)
iwlwifi: remove TX/RX frame statistics
Keeping statistics per frame type really isn't very useful, and needs a huge amount of code so remove it. Since that is the only thing in iwl-core.{c,h} now, those files can be killed. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Diffstat (limited to 'drivers/net/wireless')
-rw-r--r--drivers/net/wireless/iwlwifi/Makefile2
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-agn-calib.c1
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-agn-calib.h1
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-agn-devices.c1
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-agn-lib.c1
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-agn-rs.c1
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-agn-rx.c3
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-agn-rxon.c1
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-agn-sta.c1
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-agn-tt.c1
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-agn-tx.c3
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-agn.c1
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-core.c178
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-core.h90
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-debugfs.c84
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-dev.h42
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-eeprom.c1
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-led.c1
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-mac80211.c1
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-power.c1
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-scan.c1
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-testmode.c1
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-ucode.c1
23 files changed, 1 insertions, 417 deletions
diff --git a/drivers/net/wireless/iwlwifi/Makefile b/drivers/net/wireless/iwlwifi/Makefile
index f2cd67874cf4..406f297a9a56 100644
--- a/drivers/net/wireless/iwlwifi/Makefile
+++ b/drivers/net/wireless/iwlwifi/Makefile
@@ -5,7 +5,7 @@ iwlwifi-objs += iwl-ucode.o iwl-agn-tx.o iwl-debug.o
5iwlwifi-objs += iwl-agn-lib.o iwl-agn-calib.o iwl-io.o 5iwlwifi-objs += iwl-agn-lib.o iwl-agn-calib.o iwl-io.o
6iwlwifi-objs += iwl-agn-tt.o iwl-agn-sta.o iwl-agn-rx.o 6iwlwifi-objs += iwl-agn-tt.o iwl-agn-sta.o iwl-agn-rx.o
7 7
8iwlwifi-objs += iwl-core.o iwl-eeprom.o iwl-power.o 8iwlwifi-objs += iwl-eeprom.o iwl-power.o
9iwlwifi-objs += iwl-scan.o iwl-led.o 9iwlwifi-objs += iwl-scan.o iwl-led.o
10iwlwifi-objs += iwl-agn-rxon.o iwl-agn-devices.o 10iwlwifi-objs += iwl-agn-rxon.o iwl-agn-devices.o
11iwlwifi-objs += iwl-5000.o 11iwlwifi-objs += iwl-5000.o
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-calib.c b/drivers/net/wireless/iwlwifi/iwl-agn-calib.c
index b088f9b7434a..95f27f1a423b 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-calib.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-calib.c
@@ -64,7 +64,6 @@
64#include <net/mac80211.h> 64#include <net/mac80211.h>
65 65
66#include "iwl-dev.h" 66#include "iwl-dev.h"
67#include "iwl-core.h"
68#include "iwl-agn-calib.h" 67#include "iwl-agn-calib.h"
69#include "iwl-trans.h" 68#include "iwl-trans.h"
70#include "iwl-agn.h" 69#include "iwl-agn.h"
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-calib.h b/drivers/net/wireless/iwlwifi/iwl-agn-calib.h
index 9ed6683314a7..dbe13787f272 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-calib.h
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-calib.h
@@ -63,7 +63,6 @@
63#define __iwl_calib_h__ 63#define __iwl_calib_h__
64 64
65#include "iwl-dev.h" 65#include "iwl-dev.h"
66#include "iwl-core.h"
67#include "iwl-commands.h" 66#include "iwl-commands.h"
68 67
69void iwl_chain_noise_calibration(struct iwl_priv *priv); 68void iwl_chain_noise_calibration(struct iwl_priv *priv);
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-devices.c b/drivers/net/wireless/iwlwifi/iwl-agn-devices.c
index d0700e02b6ed..48533b3a0f9a 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-devices.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-devices.c
@@ -27,7 +27,6 @@
27/* 27/*
28 * DVM device-specific data & functions 28 * DVM device-specific data & functions
29 */ 29 */
30#include "iwl-core.h"
31#include "iwl-agn.h" 30#include "iwl-agn.h"
32#include "iwl-dev.h" 31#include "iwl-dev.h"
33#include "iwl-commands.h" 32#include "iwl-commands.h"
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
index 90b6ee80fd65..ed371740c86a 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c
@@ -33,7 +33,6 @@
33#include <linux/sched.h> 33#include <linux/sched.h>
34 34
35#include "iwl-dev.h" 35#include "iwl-dev.h"
36#include "iwl-core.h"
37#include "iwl-io.h" 36#include "iwl-io.h"
38#include "iwl-agn-hw.h" 37#include "iwl-agn-hw.h"
39#include "iwl-agn.h" 38#include "iwl-agn.h"
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
index 024a0dd8d892..14afd01bcf8e 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-rs.c
@@ -36,7 +36,6 @@
36#include <linux/workqueue.h> 36#include <linux/workqueue.h>
37 37
38#include "iwl-dev.h" 38#include "iwl-dev.h"
39#include "iwl-core.h"
40#include "iwl-agn.h" 39#include "iwl-agn.h"
41#include "iwl-op-mode.h" 40#include "iwl-op-mode.h"
42 41
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rx.c b/drivers/net/wireless/iwlwifi/iwl-agn-rx.c
index 45a153fe694d..6b2007a7abd8 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-rx.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-rx.c
@@ -34,7 +34,6 @@
34#include <asm/unaligned.h> 34#include <asm/unaligned.h>
35#include "iwl-eeprom.h" 35#include "iwl-eeprom.h"
36#include "iwl-dev.h" 36#include "iwl-dev.h"
37#include "iwl-core.h"
38#include "iwl-io.h" 37#include "iwl-io.h"
39#include "iwl-agn-calib.h" 38#include "iwl-agn-calib.h"
40#include "iwl-agn.h" 39#include "iwl-agn.h"
@@ -762,8 +761,6 @@ static void iwlagn_pass_packet_to_mac80211(struct iwl_priv *priv,
762 p = rxb_steal_page(rxb); 761 p = rxb_steal_page(rxb);
763 skb_add_rx_frag(skb, 0, p, offset, len, len); 762 skb_add_rx_frag(skb, 0, p, offset, len, len);
764 763
765 iwl_update_stats(priv, false, fc, len);
766
767 /* 764 /*
768 * Wake any queues that were stopped due to a passive channel tx 765 * Wake any queues that were stopped due to a passive channel tx
769 * failure. This can happen because the regulatory enforcement in 766 * failure. This can happen because the regulatory enforcement in
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c b/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c
index 8f41543d8306..6e9dce7539e2 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-rxon.c
@@ -27,7 +27,6 @@
27#include <linux/etherdevice.h> 27#include <linux/etherdevice.h>
28#include "iwl-dev.h" 28#include "iwl-dev.h"
29#include "iwl-agn.h" 29#include "iwl-agn.h"
30#include "iwl-core.h"
31#include "iwl-agn-calib.h" 30#include "iwl-agn-calib.h"
32#include "iwl-trans.h" 31#include "iwl-trans.h"
33 32
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-sta.c b/drivers/net/wireless/iwlwifi/iwl-agn-sta.c
index 0119e7a7b78d..67e6f1d2a08b 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-sta.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-sta.c
@@ -30,7 +30,6 @@
30#include <net/mac80211.h> 30#include <net/mac80211.h>
31 31
32#include "iwl-dev.h" 32#include "iwl-dev.h"
33#include "iwl-core.h"
34#include "iwl-agn.h" 33#include "iwl-agn.h"
35#include "iwl-trans.h" 34#include "iwl-trans.h"
36 35
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-tt.c b/drivers/net/wireless/iwlwifi/iwl-agn-tt.c
index f6bf874656fa..cd331da08275 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-tt.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-tt.c
@@ -37,7 +37,6 @@
37#include "iwl-agn.h" 37#include "iwl-agn.h"
38#include "iwl-eeprom.h" 38#include "iwl-eeprom.h"
39#include "iwl-dev.h" 39#include "iwl-dev.h"
40#include "iwl-core.h"
41#include "iwl-io.h" 40#include "iwl-io.h"
42#include "iwl-commands.h" 41#include "iwl-commands.h"
43#include "iwl-debug.h" 42#include "iwl-debug.h"
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-tx.c b/drivers/net/wireless/iwlwifi/iwl-agn-tx.c
index 2a2ac152cc75..587cfe6739a8 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn-tx.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn-tx.c
@@ -34,7 +34,6 @@
34#include <linux/ieee80211.h> 34#include <linux/ieee80211.h>
35 35
36#include "iwl-dev.h" 36#include "iwl-dev.h"
37#include "iwl-core.h"
38#include "iwl-io.h" 37#include "iwl-io.h"
39#include "iwl-agn-hw.h" 38#include "iwl-agn-hw.h"
40#include "iwl-agn.h" 39#include "iwl-agn.h"
@@ -399,8 +398,6 @@ int iwlagn_tx_skb(struct iwl_priv *priv, struct sk_buff *skb)
399 398
400 iwlagn_tx_cmd_build_rate(priv, tx_cmd, info, fc); 399 iwlagn_tx_cmd_build_rate(priv, tx_cmd, info, fc);
401 400
402 iwl_update_stats(priv, true, fc, len);
403
404 memset(&info->status, 0, sizeof(info->status)); 401 memset(&info->status, 0, sizeof(info->status));
405 402
406 info->driver_data[0] = ctx; 403 info->driver_data[0] = ctx;
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c
index 39187ea7658a..d479dace9fc6 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn.c
@@ -46,7 +46,6 @@
46 46
47#include "iwl-eeprom.h" 47#include "iwl-eeprom.h"
48#include "iwl-dev.h" 48#include "iwl-dev.h"
49#include "iwl-core.h"
50#include "iwl-io.h" 49#include "iwl-io.h"
51#include "iwl-agn-calib.h" 50#include "iwl-agn-calib.h"
52#include "iwl-agn.h" 51#include "iwl-agn.h"
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c
deleted file mode 100644
index 52805a149e1f..000000000000
--- a/drivers/net/wireless/iwlwifi/iwl-core.c
+++ /dev/null
@@ -1,178 +0,0 @@
1/******************************************************************************
2 *
3 * GPL LICENSE SUMMARY
4 *
5 * Copyright(c) 2008 - 2012 Intel Corporation. All rights reserved.
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of version 2 of the GNU General Public License as
9 * published by the Free Software Foundation.
10 *
11 * This program is distributed in the hope that it will be useful, but
12 * WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
19 * USA
20 *
21 * The full GNU General Public License is included in this distribution
22 * in the file called LICENSE.GPL.
23 *
24 * Contact Information:
25 * Intel Linux Wireless <ilw@linux.intel.com>
26 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
27 *****************************************************************************/
28
29#include <linux/kernel.h>
30#include <linux/module.h>
31#include <linux/sched.h>
32#include <linux/slab.h>
33#include <net/mac80211.h>
34
35#include "iwl-eeprom.h"
36#include "iwl-debug.h"
37#include "iwl-core.h"
38#include "iwl-io.h"
39#include "iwl-power.h"
40#include "iwl-agn.h"
41#include "iwl-trans.h"
42
43#ifdef CONFIG_IWLWIFI_DEBUGFS
44
45const char *get_mgmt_string(int cmd)
46{
47#define IWL_CMD(x) case x: return #x
48 switch (cmd) {
49 IWL_CMD(MANAGEMENT_ASSOC_REQ);
50 IWL_CMD(MANAGEMENT_ASSOC_RESP);
51 IWL_CMD(MANAGEMENT_REASSOC_REQ);
52 IWL_CMD(MANAGEMENT_REASSOC_RESP);
53 IWL_CMD(MANAGEMENT_PROBE_REQ);
54 IWL_CMD(MANAGEMENT_PROBE_RESP);
55 IWL_CMD(MANAGEMENT_BEACON);
56 IWL_CMD(MANAGEMENT_ATIM);
57 IWL_CMD(MANAGEMENT_DISASSOC);
58 IWL_CMD(MANAGEMENT_AUTH);
59 IWL_CMD(MANAGEMENT_DEAUTH);
60 IWL_CMD(MANAGEMENT_ACTION);
61 default:
62 return "UNKNOWN";
63
64 }
65#undef IWL_CMD
66}
67
68const char *get_ctrl_string(int cmd)
69{
70#define IWL_CMD(x) case x: return #x
71 switch (cmd) {
72 IWL_CMD(CONTROL_BACK_REQ);
73 IWL_CMD(CONTROL_BACK);
74 IWL_CMD(CONTROL_PSPOLL);
75 IWL_CMD(CONTROL_RTS);
76 IWL_CMD(CONTROL_CTS);
77 IWL_CMD(CONTROL_ACK);
78 IWL_CMD(CONTROL_CFEND);
79 IWL_CMD(CONTROL_CFENDACK);
80 default:
81 return "UNKNOWN";
82
83 }
84#undef IWL_CMD
85}
86
87/*
88 * if CONFIG_IWLWIFI_DEBUGFS defined, iwl_update_stats function will
89 * record all the MGMT, CTRL and DATA pkt for both TX and Rx pass.
90 * Use debugFs to display the rx/rx_statistics
91 * if CONFIG_IWLWIFI_DEBUGFS not being defined, then no MGMT and CTRL
92 * information will be recorded, but DATA pkt still will be recorded
93 * for the reason of iwl_led.c need to control the led blinking based on
94 * number of tx and rx data.
95 *
96 */
97void iwl_update_stats(struct iwl_priv *priv, bool is_tx, __le16 fc, u16 len)
98{
99 struct traffic_stats *stats;
100
101 if (is_tx)
102 stats = &priv->tx_stats;
103 else
104 stats = &priv->rx_stats;
105
106 if (ieee80211_is_mgmt(fc)) {
107 switch (fc & cpu_to_le16(IEEE80211_FCTL_STYPE)) {
108 case cpu_to_le16(IEEE80211_STYPE_ASSOC_REQ):
109 stats->mgmt[MANAGEMENT_ASSOC_REQ]++;
110 break;
111 case cpu_to_le16(IEEE80211_STYPE_ASSOC_RESP):
112 stats->mgmt[MANAGEMENT_ASSOC_RESP]++;
113 break;
114 case cpu_to_le16(IEEE80211_STYPE_REASSOC_REQ):
115 stats->mgmt[MANAGEMENT_REASSOC_REQ]++;
116 break;
117 case cpu_to_le16(IEEE80211_STYPE_REASSOC_RESP):
118 stats->mgmt[MANAGEMENT_REASSOC_RESP]++;
119 break;
120 case cpu_to_le16(IEEE80211_STYPE_PROBE_REQ):
121 stats->mgmt[MANAGEMENT_PROBE_REQ]++;
122 break;
123 case cpu_to_le16(IEEE80211_STYPE_PROBE_RESP):
124 stats->mgmt[MANAGEMENT_PROBE_RESP]++;
125 break;
126 case cpu_to_le16(IEEE80211_STYPE_BEACON):
127 stats->mgmt[MANAGEMENT_BEACON]++;
128 break;
129 case cpu_to_le16(IEEE80211_STYPE_ATIM):
130 stats->mgmt[MANAGEMENT_ATIM]++;
131 break;
132 case cpu_to_le16(IEEE80211_STYPE_DISASSOC):
133 stats->mgmt[MANAGEMENT_DISASSOC]++;
134 break;
135 case cpu_to_le16(IEEE80211_STYPE_AUTH):
136 stats->mgmt[MANAGEMENT_AUTH]++;
137 break;
138 case cpu_to_le16(IEEE80211_STYPE_DEAUTH):
139 stats->mgmt[MANAGEMENT_DEAUTH]++;
140 break;
141 case cpu_to_le16(IEEE80211_STYPE_ACTION):
142 stats->mgmt[MANAGEMENT_ACTION]++;
143 break;
144 }
145 } else if (ieee80211_is_ctl(fc)) {
146 switch (fc & cpu_to_le16(IEEE80211_FCTL_STYPE)) {
147 case cpu_to_le16(IEEE80211_STYPE_BACK_REQ):
148 stats->ctrl[CONTROL_BACK_REQ]++;
149 break;
150 case cpu_to_le16(IEEE80211_STYPE_BACK):
151 stats->ctrl[CONTROL_BACK]++;
152 break;
153 case cpu_to_le16(IEEE80211_STYPE_PSPOLL):
154 stats->ctrl[CONTROL_PSPOLL]++;
155 break;
156 case cpu_to_le16(IEEE80211_STYPE_RTS):
157 stats->ctrl[CONTROL_RTS]++;
158 break;
159 case cpu_to_le16(IEEE80211_STYPE_CTS):
160 stats->ctrl[CONTROL_CTS]++;
161 break;
162 case cpu_to_le16(IEEE80211_STYPE_ACK):
163 stats->ctrl[CONTROL_ACK]++;
164 break;
165 case cpu_to_le16(IEEE80211_STYPE_CFEND):
166 stats->ctrl[CONTROL_CFEND]++;
167 break;
168 case cpu_to_le16(IEEE80211_STYPE_CFENDACK):
169 stats->ctrl[CONTROL_CFENDACK]++;
170 break;
171 }
172 } else {
173 /* data */
174 stats->data_cnt++;
175 stats->data_bytes += len;
176 }
177}
178#endif
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.h b/drivers/net/wireless/iwlwifi/iwl-core.h
deleted file mode 100644
index cfa539bd6686..000000000000
--- a/drivers/net/wireless/iwlwifi/iwl-core.h
+++ /dev/null
@@ -1,90 +0,0 @@
1/******************************************************************************
2 *
3 * This file is provided under a dual BSD/GPLv2 license. When using or
4 * redistributing this file, you may do so under either license.
5 *
6 * GPL LICENSE SUMMARY
7 *
8 * Copyright(c) 2008 - 2012 Intel Corporation. All rights reserved.
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of version 2 of the GNU General Public License as
12 * published by the Free Software Foundation.
13 *
14 * This program is distributed in the hope that it will be useful, but
15 * WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * General Public License for more details.
18 *
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
22 * USA
23 *
24 * The full GNU General Public License is included in this distribution
25 * in the file called LICENSE.GPL.
26 *
27 * Contact Information:
28 * Intel Linux Wireless <ilw@linux.intel.com>
29 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
30 *
31 * BSD LICENSE
32 *
33 * Copyright(c) 2005 - 2012 Intel Corporation. All rights reserved.
34 * All rights reserved.
35 *
36 * Redistribution and use in source and binary forms, with or without
37 * modification, are permitted provided that the following conditions
38 * are met:
39 *
40 * * Redistributions of source code must retain the above copyright
41 * notice, this list of conditions and the following disclaimer.
42 * * Redistributions in binary form must reproduce the above copyright
43 * notice, this list of conditions and the following disclaimer in
44 * the documentation and/or other materials provided with the
45 * distribution.
46 * * Neither the name Intel Corporation nor the names of its
47 * contributors may be used to endorse or promote products derived
48 * from this software without specific prior written permission.
49 *
50 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
51 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
52 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
53 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
54 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
55 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
56 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
57 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
58 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
59 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
60 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
61 *****************************************************************************/
62
63#ifndef __iwl_core_h__
64#define __iwl_core_h__
65
66#include "iwl-dev.h"
67#include "iwl-io.h"
68
69/************************
70 * forward declarations *
71 ************************/
72struct iwl_host_cmd;
73struct iwl_cmd;
74
75/***************************
76 * L i b *
77 ***************************/
78
79#ifdef CONFIG_IWLWIFI_DEBUGFS
80const char *get_mgmt_string(int cmd);
81const char *get_ctrl_string(int cmd);
82void iwl_update_stats(struct iwl_priv *priv, bool is_tx, __le16 fc, u16 len);
83#else
84static inline void iwl_update_stats(struct iwl_priv *priv, bool is_tx,
85 __le16 fc, u16 len)
86{
87}
88#endif
89
90#endif /* __iwl_core_h__ */
diff --git a/drivers/net/wireless/iwlwifi/iwl-debugfs.c b/drivers/net/wireless/iwlwifi/iwl-debugfs.c
index eb93fddfa149..f612ce8fdffe 100644
--- a/drivers/net/wireless/iwlwifi/iwl-debugfs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-debugfs.c
@@ -37,7 +37,6 @@
37 37
38#include "iwl-dev.h" 38#include "iwl-dev.h"
39#include "iwl-debug.h" 39#include "iwl-debug.h"
40#include "iwl-core.h"
41#include "iwl-io.h" 40#include "iwl-io.h"
42#include "iwl-agn.h" 41#include "iwl-agn.h"
43 42
@@ -111,85 +110,6 @@ static const struct file_operations iwl_dbgfs_##name##_ops = { \
111 .llseek = generic_file_llseek, \ 110 .llseek = generic_file_llseek, \
112}; 111};
113 112
114static ssize_t iwl_dbgfs_tx_statistics_read(struct file *file,
115 char __user *user_buf,
116 size_t count, loff_t *ppos) {
117
118 struct iwl_priv *priv = file->private_data;
119 char *buf;
120 int pos = 0;
121
122 int cnt;
123 ssize_t ret;
124 const size_t bufsz = 100 +
125 sizeof(char) * 50 * (MANAGEMENT_MAX + CONTROL_MAX);
126 buf = kzalloc(bufsz, GFP_KERNEL);
127 if (!buf)
128 return -ENOMEM;
129 pos += scnprintf(buf + pos, bufsz - pos, "Management:\n");
130 for (cnt = 0; cnt < MANAGEMENT_MAX; cnt++) {
131 pos += scnprintf(buf + pos, bufsz - pos,
132 "\t%25s\t\t: %u\n",
133 get_mgmt_string(cnt),
134 priv->tx_stats.mgmt[cnt]);
135 }
136 pos += scnprintf(buf + pos, bufsz - pos, "Control\n");
137 for (cnt = 0; cnt < CONTROL_MAX; cnt++) {
138 pos += scnprintf(buf + pos, bufsz - pos,
139 "\t%25s\t\t: %u\n",
140 get_ctrl_string(cnt),
141 priv->tx_stats.ctrl[cnt]);
142 }
143 pos += scnprintf(buf + pos, bufsz - pos, "Data:\n");
144 pos += scnprintf(buf + pos, bufsz - pos, "\tcnt: %u\n",
145 priv->tx_stats.data_cnt);
146 pos += scnprintf(buf + pos, bufsz - pos, "\tbytes: %llu\n",
147 priv->tx_stats.data_bytes);
148 ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos);
149 kfree(buf);
150 return ret;
151}
152
153static ssize_t iwl_dbgfs_rx_statistics_read(struct file *file,
154 char __user *user_buf,
155 size_t count, loff_t *ppos) {
156
157 struct iwl_priv *priv = file->private_data;
158 char *buf;
159 int pos = 0;
160 int cnt;
161 ssize_t ret;
162 const size_t bufsz = 100 +
163 sizeof(char) * 50 * (MANAGEMENT_MAX + CONTROL_MAX);
164 buf = kzalloc(bufsz, GFP_KERNEL);
165 if (!buf)
166 return -ENOMEM;
167
168 pos += scnprintf(buf + pos, bufsz - pos, "Management:\n");
169 for (cnt = 0; cnt < MANAGEMENT_MAX; cnt++) {
170 pos += scnprintf(buf + pos, bufsz - pos,
171 "\t%25s\t\t: %u\n",
172 get_mgmt_string(cnt),
173 priv->rx_stats.mgmt[cnt]);
174 }
175 pos += scnprintf(buf + pos, bufsz - pos, "Control:\n");
176 for (cnt = 0; cnt < CONTROL_MAX; cnt++) {
177 pos += scnprintf(buf + pos, bufsz - pos,
178 "\t%25s\t\t: %u\n",
179 get_ctrl_string(cnt),
180 priv->rx_stats.ctrl[cnt]);
181 }
182 pos += scnprintf(buf + pos, bufsz - pos, "Data:\n");
183 pos += scnprintf(buf + pos, bufsz - pos, "\tcnt: %u\n",
184 priv->rx_stats.data_cnt);
185 pos += scnprintf(buf + pos, bufsz - pos, "\tbytes: %llu\n",
186 priv->rx_stats.data_bytes);
187
188 ret = simple_read_from_buffer(user_buf, count, ppos, buf, pos);
189 kfree(buf);
190 return ret;
191}
192
193static ssize_t iwl_dbgfs_sram_read(struct file *file, 113static ssize_t iwl_dbgfs_sram_read(struct file *file,
194 char __user *user_buf, 114 char __user *user_buf,
195 size_t count, loff_t *ppos) 115 size_t count, loff_t *ppos)
@@ -2405,8 +2325,6 @@ static ssize_t iwl_dbgfs_calib_disabled_write(struct file *file,
2405 return count; 2325 return count;
2406} 2326}
2407 2327
2408DEBUGFS_READ_FILE_OPS(rx_statistics);
2409DEBUGFS_READ_FILE_OPS(tx_statistics);
2410DEBUGFS_READ_FILE_OPS(ucode_rx_stats); 2328DEBUGFS_READ_FILE_OPS(ucode_rx_stats);
2411DEBUGFS_READ_FILE_OPS(ucode_tx_stats); 2329DEBUGFS_READ_FILE_OPS(ucode_tx_stats);
2412DEBUGFS_READ_FILE_OPS(ucode_general_stats); 2330DEBUGFS_READ_FILE_OPS(ucode_general_stats);
@@ -2468,8 +2386,6 @@ int iwl_dbgfs_register(struct iwl_priv *priv, const char *name)
2468 DEBUGFS_ADD_FILE(disable_ht40, dir_data, S_IWUSR | S_IRUSR); 2386 DEBUGFS_ADD_FILE(disable_ht40, dir_data, S_IWUSR | S_IRUSR);
2469 DEBUGFS_ADD_FILE(temperature, dir_data, S_IRUSR); 2387 DEBUGFS_ADD_FILE(temperature, dir_data, S_IRUSR);
2470 2388
2471 DEBUGFS_ADD_FILE(rx_statistics, dir_debug, S_IRUSR);
2472 DEBUGFS_ADD_FILE(tx_statistics, dir_debug, S_IRUSR);
2473 DEBUGFS_ADD_FILE(power_save_status, dir_debug, S_IRUSR); 2389 DEBUGFS_ADD_FILE(power_save_status, dir_debug, S_IRUSR);
2474 DEBUGFS_ADD_FILE(clear_ucode_statistics, dir_debug, S_IWUSR); 2390 DEBUGFS_ADD_FILE(clear_ucode_statistics, dir_debug, S_IWUSR);
2475 DEBUGFS_ADD_FILE(missed_beacon, dir_debug, S_IWUSR); 2391 DEBUGFS_ADD_FILE(missed_beacon, dir_debug, S_IWUSR);
diff --git a/drivers/net/wireless/iwlwifi/iwl-dev.h b/drivers/net/wireless/iwlwifi/iwl-dev.h
index e89dc2650450..67e3b4056f09 100644
--- a/drivers/net/wireless/iwlwifi/iwl-dev.h
+++ b/drivers/net/wireless/iwlwifi/iwl-dev.h
@@ -507,44 +507,6 @@ struct reply_agg_tx_error_statistics {
507 u32 unknown; 507 u32 unknown;
508}; 508};
509 509
510/* management statistics */
511enum iwl_mgmt_stats {
512 MANAGEMENT_ASSOC_REQ = 0,
513 MANAGEMENT_ASSOC_RESP,
514 MANAGEMENT_REASSOC_REQ,
515 MANAGEMENT_REASSOC_RESP,
516 MANAGEMENT_PROBE_REQ,
517 MANAGEMENT_PROBE_RESP,
518 MANAGEMENT_BEACON,
519 MANAGEMENT_ATIM,
520 MANAGEMENT_DISASSOC,
521 MANAGEMENT_AUTH,
522 MANAGEMENT_DEAUTH,
523 MANAGEMENT_ACTION,
524 MANAGEMENT_MAX,
525};
526/* control statistics */
527enum iwl_ctrl_stats {
528 CONTROL_BACK_REQ = 0,
529 CONTROL_BACK,
530 CONTROL_PSPOLL,
531 CONTROL_RTS,
532 CONTROL_CTS,
533 CONTROL_ACK,
534 CONTROL_CFEND,
535 CONTROL_CFENDACK,
536 CONTROL_MAX,
537};
538
539struct traffic_stats {
540#ifdef CONFIG_IWLWIFI_DEBUGFS
541 u32 mgmt[MANAGEMENT_MAX];
542 u32 ctrl[CONTROL_MAX];
543 u32 data_cnt;
544 u64 data_bytes;
545#endif
546};
547
548/* 510/*
549 * schedule the timer to wake up every UCODE_TRACE_PERIOD milliseconds 511 * schedule the timer to wake up every UCODE_TRACE_PERIOD milliseconds
550 * to perform continuous uCode event logging operation if enabled 512 * to perform continuous uCode event logging operation if enabled
@@ -894,10 +856,6 @@ struct iwl_priv {
894 856
895 int activity_timer_active; 857 int activity_timer_active;
896 858
897 /* counts mgmt, ctl, and data packets */
898 struct traffic_stats tx_stats;
899 struct traffic_stats rx_stats;
900
901 struct iwl_power_mgr power_data; 859 struct iwl_power_mgr power_data;
902 struct iwl_tt_mgmt thermal_throttle; 860 struct iwl_tt_mgmt thermal_throttle;
903 861
diff --git a/drivers/net/wireless/iwlwifi/iwl-eeprom.c b/drivers/net/wireless/iwlwifi/iwl-eeprom.c
index 098d565d735a..50c58911e718 100644
--- a/drivers/net/wireless/iwlwifi/iwl-eeprom.c
+++ b/drivers/net/wireless/iwlwifi/iwl-eeprom.c
@@ -69,7 +69,6 @@
69#include <net/mac80211.h> 69#include <net/mac80211.h>
70 70
71#include "iwl-dev.h" 71#include "iwl-dev.h"
72#include "iwl-core.h"
73#include "iwl-debug.h" 72#include "iwl-debug.h"
74#include "iwl-agn.h" 73#include "iwl-agn.h"
75#include "iwl-eeprom.h" 74#include "iwl-eeprom.h"
diff --git a/drivers/net/wireless/iwlwifi/iwl-led.c b/drivers/net/wireless/iwlwifi/iwl-led.c
index 7fbed47437c3..1d62d0677f35 100644
--- a/drivers/net/wireless/iwlwifi/iwl-led.c
+++ b/drivers/net/wireless/iwlwifi/iwl-led.c
@@ -36,7 +36,6 @@
36#include <asm/unaligned.h> 36#include <asm/unaligned.h>
37 37
38#include "iwl-dev.h" 38#include "iwl-dev.h"
39#include "iwl-core.h"
40#include "iwl-agn.h" 39#include "iwl-agn.h"
41#include "iwl-io.h" 40#include "iwl-io.h"
42#include "iwl-trans.h" 41#include "iwl-trans.h"
diff --git a/drivers/net/wireless/iwlwifi/iwl-mac80211.c b/drivers/net/wireless/iwlwifi/iwl-mac80211.c
index 8adbbf2d343b..4f4515696e55 100644
--- a/drivers/net/wireless/iwlwifi/iwl-mac80211.c
+++ b/drivers/net/wireless/iwlwifi/iwl-mac80211.c
@@ -44,7 +44,6 @@
44 44
45#include "iwl-eeprom.h" 45#include "iwl-eeprom.h"
46#include "iwl-dev.h" 46#include "iwl-dev.h"
47#include "iwl-core.h"
48#include "iwl-io.h" 47#include "iwl-io.h"
49#include "iwl-agn-calib.h" 48#include "iwl-agn-calib.h"
50#include "iwl-agn.h" 49#include "iwl-agn.h"
diff --git a/drivers/net/wireless/iwlwifi/iwl-power.c b/drivers/net/wireless/iwlwifi/iwl-power.c
index bc91cdda8f5f..5fba34bf8bca 100644
--- a/drivers/net/wireless/iwlwifi/iwl-power.c
+++ b/drivers/net/wireless/iwlwifi/iwl-power.c
@@ -37,7 +37,6 @@
37#include "iwl-eeprom.h" 37#include "iwl-eeprom.h"
38#include "iwl-dev.h" 38#include "iwl-dev.h"
39#include "iwl-agn.h" 39#include "iwl-agn.h"
40#include "iwl-core.h"
41#include "iwl-io.h" 40#include "iwl-io.h"
42#include "iwl-commands.h" 41#include "iwl-commands.h"
43#include "iwl-debug.h" 42#include "iwl-debug.h"
diff --git a/drivers/net/wireless/iwlwifi/iwl-scan.c b/drivers/net/wireless/iwlwifi/iwl-scan.c
index 9b88b909e546..a8437a6bc18e 100644
--- a/drivers/net/wireless/iwlwifi/iwl-scan.c
+++ b/drivers/net/wireless/iwlwifi/iwl-scan.c
@@ -32,7 +32,6 @@
32 32
33#include "iwl-eeprom.h" 33#include "iwl-eeprom.h"
34#include "iwl-dev.h" 34#include "iwl-dev.h"
35#include "iwl-core.h"
36#include "iwl-io.h" 35#include "iwl-io.h"
37#include "iwl-agn.h" 36#include "iwl-agn.h"
38#include "iwl-trans.h" 37#include "iwl-trans.h"
diff --git a/drivers/net/wireless/iwlwifi/iwl-testmode.c b/drivers/net/wireless/iwlwifi/iwl-testmode.c
index a6b16aa29c72..bd92bd824c1e 100644
--- a/drivers/net/wireless/iwlwifi/iwl-testmode.c
+++ b/drivers/net/wireless/iwlwifi/iwl-testmode.c
@@ -71,7 +71,6 @@
71#include <net/netlink.h> 71#include <net/netlink.h>
72 72
73#include "iwl-dev.h" 73#include "iwl-dev.h"
74#include "iwl-core.h"
75#include "iwl-debug.h" 74#include "iwl-debug.h"
76#include "iwl-io.h" 75#include "iwl-io.h"
77#include "iwl-agn.h" 76#include "iwl-agn.h"
diff --git a/drivers/net/wireless/iwlwifi/iwl-ucode.c b/drivers/net/wireless/iwlwifi/iwl-ucode.c
index 19558035c6c6..bc40dc68b0f4 100644
--- a/drivers/net/wireless/iwlwifi/iwl-ucode.c
+++ b/drivers/net/wireless/iwlwifi/iwl-ucode.c
@@ -31,7 +31,6 @@
31#include <linux/init.h> 31#include <linux/init.h>
32 32
33#include "iwl-dev.h" 33#include "iwl-dev.h"
34#include "iwl-core.h"
35#include "iwl-io.h" 34#include "iwl-io.h"
36#include "iwl-agn-hw.h" 35#include "iwl-agn-hw.h"
37#include "iwl-agn.h" 36#include "iwl-agn.h"
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-13 17:49:38 -0500