* [PATCH 01/10] ath9k-common: create common-debug and move modal_eeprom to cmn
2014-05-11 8:04 [PATCH 00/10] ath9k & ath9k_htc: remove some debugfs code dups Oleksij Rempel
@ 2014-05-11 8:04 ` Oleksij Rempel
2014-05-11 8:04 ` [PATCH 02/10] ath9k_htc: use ath9k_cmn_debug_modal_eeprom Oleksij Rempel
` (8 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: Oleksij Rempel @ 2014-05-11 8:04 UTC (permalink / raw)
To: ath9k-devel, linville, linux-wireless; +Cc: Oleksij Rempel
Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
---
drivers/net/wireless/ath/ath9k/Makefile | 3 +-
drivers/net/wireless/ath/ath9k/common-debug.c | 53 +++++++++++++++++++++++++++
drivers/net/wireless/ath/ath9k/common-debug.h | 18 +++++++++
drivers/net/wireless/ath/ath9k/common.h | 1 +
drivers/net/wireless/ath/ath9k/debug.c | 33 ++---------------
5 files changed, 77 insertions(+), 31 deletions(-)
create mode 100644 drivers/net/wireless/ath/ath9k/common-debug.c
create mode 100644 drivers/net/wireless/ath/ath9k/common-debug.h
diff --git a/drivers/net/wireless/ath/ath9k/Makefile b/drivers/net/wireless/ath/ath9k/Makefile
index 8e1c7b0..8fcd586 100644
--- a/drivers/net/wireless/ath/ath9k/Makefile
+++ b/drivers/net/wireless/ath/ath9k/Makefile
@@ -53,7 +53,8 @@ obj-$(CONFIG_ATH9K_HW) += ath9k_hw.o
obj-$(CONFIG_ATH9K_COMMON) += ath9k_common.o
ath9k_common-y:= common.o \
common-init.o \
- common-beacon.o
+ common-beacon.o \
+ common-debug.o
ath9k_htc-y += htc_hst.o \
hif_usb.o \
diff --git a/drivers/net/wireless/ath/ath9k/common-debug.c b/drivers/net/wireless/ath/ath9k/common-debug.c
new file mode 100644
index 0000000..da5efdb
--- /dev/null
+++ b/drivers/net/wireless/ath/ath9k/common-debug.c
@@ -0,0 +1,53 @@
+/*
+ * Copyright (c) 2008-2011 Atheros Communications Inc.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include "common.h"
+
+static ssize_t read_file_modal_eeprom(struct file *file, char __user *user_buf,
+ size_t count, loff_t *ppos)
+{
+ struct ath_hw *ah = file->private_data;
+ u32 len = 0, size = 6000;
+ char *buf;
+ size_t retval;
+
+ buf = kzalloc(size, GFP_KERNEL);
+ if (buf == NULL)
+ return -ENOMEM;
+
+ len = ah->eep_ops->dump_eeprom(ah, false, buf, len, size);
+
+ retval = simple_read_from_buffer(user_buf, count, ppos, buf, len);
+ kfree(buf);
+
+ return retval;
+}
+
+static const struct file_operations fops_modal_eeprom = {
+ .read = read_file_modal_eeprom,
+ .open = simple_open,
+ .owner = THIS_MODULE,
+ .llseek = default_llseek,
+};
+
+
+void ath9k_cmn_debug_modal_eeprom(struct dentry *debugfs_phy,
+ struct ath_hw *ah)
+{
+ debugfs_create_file("modal_eeprom", S_IRUSR, debugfs_phy, ah,
+ &fops_modal_eeprom);
+}
+EXPORT_SYMBOL(ath9k_cmn_debug_modal_eeprom);
diff --git a/drivers/net/wireless/ath/ath9k/common-debug.h b/drivers/net/wireless/ath/ath9k/common-debug.h
new file mode 100644
index 0000000..062c007
--- /dev/null
+++ b/drivers/net/wireless/ath/ath9k/common-debug.h
@@ -0,0 +1,18 @@
+/*
+ * Copyright (c) 2008-2011 Atheros Communications Inc.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+void ath9k_cmn_debug_modal_eeprom(struct dentry *debugfs_phy,
+ struct ath_hw *ah);
diff --git a/drivers/net/wireless/ath/ath9k/common.h b/drivers/net/wireless/ath/ath9k/common.h
index ca38116..ffc454b 100644
--- a/drivers/net/wireless/ath/ath9k/common.h
+++ b/drivers/net/wireless/ath/ath9k/common.h
@@ -23,6 +23,7 @@
#include "common-init.h"
#include "common-beacon.h"
+#include "common-debug.h"
/* Common header for Atheros 802.11n base driver cores */
diff --git a/drivers/net/wireless/ath/ath9k/debug.c b/drivers/net/wireless/ath/ath9k/debug.c
index 780ff1b..1825a49 100644
--- a/drivers/net/wireless/ath/ath9k/debug.c
+++ b/drivers/net/wireless/ath/ath9k/debug.c
@@ -1296,34 +1296,6 @@ static const struct file_operations fops_base_eeprom = {
.llseek = default_llseek,
};
-static ssize_t read_file_modal_eeprom(struct file *file, char __user *user_buf,
- size_t count, loff_t *ppos)
-{
- struct ath_softc *sc = file->private_data;
- struct ath_hw *ah = sc->sc_ah;
- u32 len = 0, size = 6000;
- char *buf;
- size_t retval;
-
- buf = kzalloc(size, GFP_KERNEL);
- if (buf == NULL)
- return -ENOMEM;
-
- len = ah->eep_ops->dump_eeprom(ah, false, buf, len, size);
-
- retval = simple_read_from_buffer(user_buf, count, ppos, buf, len);
- kfree(buf);
-
- return retval;
-}
-
-static const struct file_operations fops_modal_eeprom = {
- .read = read_file_modal_eeprom,
- .open = simple_open,
- .owner = THIS_MODULE,
- .llseek = default_llseek,
-};
-
#ifdef CONFIG_ATH9K_BTCOEX_SUPPORT
static ssize_t read_file_btcoex(struct file *file, char __user *user_buf,
size_t count, loff_t *ppos)
@@ -1549,8 +1521,9 @@ int ath9k_init_debug(struct ath_hw *ah)
&fops_dump_nfcal);
debugfs_create_file("base_eeprom", S_IRUSR, sc->debug.debugfs_phy, sc,
&fops_base_eeprom);
- debugfs_create_file("modal_eeprom", S_IRUSR, sc->debug.debugfs_phy, sc,
- &fops_modal_eeprom);
+
+ ath9k_cmn_debug_modal_eeprom(sc->debug.debugfs_phy, sc->sc_ah);
+
debugfs_create_u32("gpio_mask", S_IRUSR | S_IWUSR,
sc->debug.debugfs_phy, &sc->sc_ah->gpio_mask);
debugfs_create_u32("gpio_val", S_IRUSR | S_IWUSR,
--
1.9.1
^ permalink raw reply related [flat|nested] 11+ messages in thread* [PATCH 02/10] ath9k_htc: use ath9k_cmn_debug_modal_eeprom
2014-05-11 8:04 [PATCH 00/10] ath9k & ath9k_htc: remove some debugfs code dups Oleksij Rempel
2014-05-11 8:04 ` [PATCH 01/10] ath9k-common: create common-debug and move modal_eeprom to cmn Oleksij Rempel
@ 2014-05-11 8:04 ` Oleksij Rempel
2014-05-11 8:04 ` [PATCH 03/10] ath9k: move base_eeprom debug code to ath9k_cmn_debug_base_eeprom Oleksij Rempel
` (7 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: Oleksij Rempel @ 2014-05-11 8:04 UTC (permalink / raw)
To: ath9k-devel, linville, linux-wireless; +Cc: Oleksij Rempel
Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
---
drivers/net/wireless/ath/ath9k/htc_drv_debug.c | 286 +------------------------
1 file changed, 2 insertions(+), 284 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_debug.c b/drivers/net/wireless/ath/ath9k/htc_drv_debug.c
index fb071ee..a573239 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_debug.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_debug.c
@@ -621,288 +621,6 @@ static const struct file_operations fops_base_eeprom = {
.llseek = default_llseek,
};
-static ssize_t read_4k_modal_eeprom(struct file *file,
- char __user *user_buf,
- size_t count, loff_t *ppos)
-{
-#define PR_EEP(_s, _val) \
- do { \
- len += scnprintf(buf + len, size - len, "%20s : %10d\n",\
- _s, (_val)); \
- } while (0)
-
- struct ath9k_htc_priv *priv = file->private_data;
- struct modal_eep_4k_header *pModal = &priv->ah->eeprom.map4k.modalHeader;
- unsigned int len = 0, size = 2048;
- ssize_t retval = 0;
- char *buf;
-
- buf = kzalloc(size, GFP_KERNEL);
- if (buf == NULL)
- return -ENOMEM;
-
- PR_EEP("Chain0 Ant. Control", pModal->antCtrlChain[0]);
- PR_EEP("Ant. Common Control", pModal->antCtrlCommon);
- PR_EEP("Chain0 Ant. Gain", pModal->antennaGainCh[0]);
- PR_EEP("Switch Settle", pModal->switchSettling);
- PR_EEP("Chain0 TxRxAtten", pModal->txRxAttenCh[0]);
- PR_EEP("Chain0 RxTxMargin", pModal->rxTxMarginCh[0]);
- PR_EEP("ADC Desired size", pModal->adcDesiredSize);
- PR_EEP("PGA Desired size", pModal->pgaDesiredSize);
- PR_EEP("Chain0 xlna Gain", pModal->xlnaGainCh[0]);
- PR_EEP("txEndToXpaOff", pModal->txEndToXpaOff);
- PR_EEP("txEndToRxOn", pModal->txEndToRxOn);
- PR_EEP("txFrameToXpaOn", pModal->txFrameToXpaOn);
- PR_EEP("CCA Threshold)", pModal->thresh62);
- PR_EEP("Chain0 NF Threshold", pModal->noiseFloorThreshCh[0]);
- PR_EEP("xpdGain", pModal->xpdGain);
- PR_EEP("External PD", pModal->xpd);
- PR_EEP("Chain0 I Coefficient", pModal->iqCalICh[0]);
- PR_EEP("Chain0 Q Coefficient", pModal->iqCalQCh[0]);
- PR_EEP("pdGainOverlap", pModal->pdGainOverlap);
- PR_EEP("O/D Bias Version", pModal->version);
- PR_EEP("CCK OutputBias", pModal->ob_0);
- PR_EEP("BPSK OutputBias", pModal->ob_1);
- PR_EEP("QPSK OutputBias", pModal->ob_2);
- PR_EEP("16QAM OutputBias", pModal->ob_3);
- PR_EEP("64QAM OutputBias", pModal->ob_4);
- PR_EEP("CCK Driver1_Bias", pModal->db1_0);
- PR_EEP("BPSK Driver1_Bias", pModal->db1_1);
- PR_EEP("QPSK Driver1_Bias", pModal->db1_2);
- PR_EEP("16QAM Driver1_Bias", pModal->db1_3);
- PR_EEP("64QAM Driver1_Bias", pModal->db1_4);
- PR_EEP("CCK Driver2_Bias", pModal->db2_0);
- PR_EEP("BPSK Driver2_Bias", pModal->db2_1);
- PR_EEP("QPSK Driver2_Bias", pModal->db2_2);
- PR_EEP("16QAM Driver2_Bias", pModal->db2_3);
- PR_EEP("64QAM Driver2_Bias", pModal->db2_4);
- PR_EEP("xPA Bias Level", pModal->xpaBiasLvl);
- PR_EEP("txFrameToDataStart", pModal->txFrameToDataStart);
- PR_EEP("txFrameToPaOn", pModal->txFrameToPaOn);
- PR_EEP("HT40 Power Inc.", pModal->ht40PowerIncForPdadc);
- PR_EEP("Chain0 bswAtten", pModal->bswAtten[0]);
- PR_EEP("Chain0 bswMargin", pModal->bswMargin[0]);
- PR_EEP("HT40 Switch Settle", pModal->swSettleHt40);
- PR_EEP("Chain0 xatten2Db", pModal->xatten2Db[0]);
- PR_EEP("Chain0 xatten2Margin", pModal->xatten2Margin[0]);
- PR_EEP("Ant. Diversity ctl1", pModal->antdiv_ctl1);
- PR_EEP("Ant. Diversity ctl2", pModal->antdiv_ctl2);
- PR_EEP("TX Diversity", pModal->tx_diversity);
-
- if (len > size)
- len = size;
-
- retval = simple_read_from_buffer(user_buf, count, ppos, buf, len);
- kfree(buf);
-
- return retval;
-
-#undef PR_EEP
-}
-
-static ssize_t read_def_modal_eeprom(struct file *file,
- char __user *user_buf,
- size_t count, loff_t *ppos)
-{
-#define PR_EEP(_s, _val) \
- do { \
- if (pBase->opCapFlags & AR5416_OPFLAGS_11G) { \
- pModal = &priv->ah->eeprom.def.modalHeader[1]; \
- len += scnprintf(buf + len, size - len, "%20s : %8d%7s", \
- _s, (_val), "|"); \
- } \
- if (pBase->opCapFlags & AR5416_OPFLAGS_11A) { \
- pModal = &priv->ah->eeprom.def.modalHeader[0]; \
- len += scnprintf(buf + len, size - len, "%9d\n",\
- (_val)); \
- } \
- } while (0)
-
- struct ath9k_htc_priv *priv = file->private_data;
- struct base_eep_header *pBase = &priv->ah->eeprom.def.baseEepHeader;
- struct modal_eep_header *pModal = NULL;
- unsigned int len = 0, size = 3500;
- ssize_t retval = 0;
- char *buf;
-
- buf = kzalloc(size, GFP_KERNEL);
- if (buf == NULL)
- return -ENOMEM;
-
- len += scnprintf(buf + len, size - len,
- "%31s %15s\n", "2G", "5G");
- len += scnprintf(buf + len, size - len,
- "%32s %16s\n", "====", "====\n");
-
- PR_EEP("Chain0 Ant. Control", pModal->antCtrlChain[0]);
- PR_EEP("Chain1 Ant. Control", pModal->antCtrlChain[1]);
- PR_EEP("Chain2 Ant. Control", pModal->antCtrlChain[2]);
- PR_EEP("Ant. Common Control", pModal->antCtrlCommon);
- PR_EEP("Chain0 Ant. Gain", pModal->antennaGainCh[0]);
- PR_EEP("Chain1 Ant. Gain", pModal->antennaGainCh[1]);
- PR_EEP("Chain2 Ant. Gain", pModal->antennaGainCh[2]);
- PR_EEP("Switch Settle", pModal->switchSettling);
- PR_EEP("Chain0 TxRxAtten", pModal->txRxAttenCh[0]);
- PR_EEP("Chain1 TxRxAtten", pModal->txRxAttenCh[1]);
- PR_EEP("Chain2 TxRxAtten", pModal->txRxAttenCh[2]);
- PR_EEP("Chain0 RxTxMargin", pModal->rxTxMarginCh[0]);
- PR_EEP("Chain1 RxTxMargin", pModal->rxTxMarginCh[1]);
- PR_EEP("Chain2 RxTxMargin", pModal->rxTxMarginCh[2]);
- PR_EEP("ADC Desired size", pModal->adcDesiredSize);
- PR_EEP("PGA Desired size", pModal->pgaDesiredSize);
- PR_EEP("Chain0 xlna Gain", pModal->xlnaGainCh[0]);
- PR_EEP("Chain1 xlna Gain", pModal->xlnaGainCh[1]);
- PR_EEP("Chain2 xlna Gain", pModal->xlnaGainCh[2]);
- PR_EEP("txEndToXpaOff", pModal->txEndToXpaOff);
- PR_EEP("txEndToRxOn", pModal->txEndToRxOn);
- PR_EEP("txFrameToXpaOn", pModal->txFrameToXpaOn);
- PR_EEP("CCA Threshold)", pModal->thresh62);
- PR_EEP("Chain0 NF Threshold", pModal->noiseFloorThreshCh[0]);
- PR_EEP("Chain1 NF Threshold", pModal->noiseFloorThreshCh[1]);
- PR_EEP("Chain2 NF Threshold", pModal->noiseFloorThreshCh[2]);
- PR_EEP("xpdGain", pModal->xpdGain);
- PR_EEP("External PD", pModal->xpd);
- PR_EEP("Chain0 I Coefficient", pModal->iqCalICh[0]);
- PR_EEP("Chain1 I Coefficient", pModal->iqCalICh[1]);
- PR_EEP("Chain2 I Coefficient", pModal->iqCalICh[2]);
- PR_EEP("Chain0 Q Coefficient", pModal->iqCalQCh[0]);
- PR_EEP("Chain1 Q Coefficient", pModal->iqCalQCh[1]);
- PR_EEP("Chain2 Q Coefficient", pModal->iqCalQCh[2]);
- PR_EEP("pdGainOverlap", pModal->pdGainOverlap);
- PR_EEP("Chain0 OutputBias", pModal->ob);
- PR_EEP("Chain0 DriverBias", pModal->db);
- PR_EEP("xPA Bias Level", pModal->xpaBiasLvl);
- PR_EEP("2chain pwr decrease", pModal->pwrDecreaseFor2Chain);
- PR_EEP("3chain pwr decrease", pModal->pwrDecreaseFor3Chain);
- PR_EEP("txFrameToDataStart", pModal->txFrameToDataStart);
- PR_EEP("txFrameToPaOn", pModal->txFrameToPaOn);
- PR_EEP("HT40 Power Inc.", pModal->ht40PowerIncForPdadc);
- PR_EEP("Chain0 bswAtten", pModal->bswAtten[0]);
- PR_EEP("Chain1 bswAtten", pModal->bswAtten[1]);
- PR_EEP("Chain2 bswAtten", pModal->bswAtten[2]);
- PR_EEP("Chain0 bswMargin", pModal->bswMargin[0]);
- PR_EEP("Chain1 bswMargin", pModal->bswMargin[1]);
- PR_EEP("Chain2 bswMargin", pModal->bswMargin[2]);
- PR_EEP("HT40 Switch Settle", pModal->swSettleHt40);
- PR_EEP("Chain0 xatten2Db", pModal->xatten2Db[0]);
- PR_EEP("Chain1 xatten2Db", pModal->xatten2Db[1]);
- PR_EEP("Chain2 xatten2Db", pModal->xatten2Db[2]);
- PR_EEP("Chain0 xatten2Margin", pModal->xatten2Margin[0]);
- PR_EEP("Chain1 xatten2Margin", pModal->xatten2Margin[1]);
- PR_EEP("Chain2 xatten2Margin", pModal->xatten2Margin[2]);
- PR_EEP("Chain1 OutputBias", pModal->ob_ch1);
- PR_EEP("Chain1 DriverBias", pModal->db_ch1);
- PR_EEP("LNA Control", pModal->lna_ctl);
- PR_EEP("XPA Bias Freq0", pModal->xpaBiasLvlFreq[0]);
- PR_EEP("XPA Bias Freq1", pModal->xpaBiasLvlFreq[1]);
- PR_EEP("XPA Bias Freq2", pModal->xpaBiasLvlFreq[2]);
-
- if (len > size)
- len = size;
-
- retval = simple_read_from_buffer(user_buf, count, ppos, buf, len);
- kfree(buf);
-
- return retval;
-
-#undef PR_EEP
-}
-
-static ssize_t read_9287_modal_eeprom(struct file *file,
- char __user *user_buf,
- size_t count, loff_t *ppos)
-{
-#define PR_EEP(_s, _val) \
- do { \
- len += scnprintf(buf + len, size - len, "%20s : %10d\n",\
- _s, (_val)); \
- } while (0)
-
- struct ath9k_htc_priv *priv = file->private_data;
- struct modal_eep_ar9287_header *pModal = &priv->ah->eeprom.map9287.modalHeader;
- unsigned int len = 0, size = 3000;
- ssize_t retval = 0;
- char *buf;
-
- buf = kzalloc(size, GFP_KERNEL);
- if (buf == NULL)
- return -ENOMEM;
-
- PR_EEP("Chain0 Ant. Control", pModal->antCtrlChain[0]);
- PR_EEP("Chain1 Ant. Control", pModal->antCtrlChain[1]);
- PR_EEP("Ant. Common Control", pModal->antCtrlCommon);
- PR_EEP("Chain0 Ant. Gain", pModal->antennaGainCh[0]);
- PR_EEP("Chain1 Ant. Gain", pModal->antennaGainCh[1]);
- PR_EEP("Switch Settle", pModal->switchSettling);
- PR_EEP("Chain0 TxRxAtten", pModal->txRxAttenCh[0]);
- PR_EEP("Chain1 TxRxAtten", pModal->txRxAttenCh[1]);
- PR_EEP("Chain0 RxTxMargin", pModal->rxTxMarginCh[0]);
- PR_EEP("Chain1 RxTxMargin", pModal->rxTxMarginCh[1]);
- PR_EEP("ADC Desired size", pModal->adcDesiredSize);
- PR_EEP("txEndToXpaOff", pModal->txEndToXpaOff);
- PR_EEP("txEndToRxOn", pModal->txEndToRxOn);
- PR_EEP("txFrameToXpaOn", pModal->txFrameToXpaOn);
- PR_EEP("CCA Threshold)", pModal->thresh62);
- PR_EEP("Chain0 NF Threshold", pModal->noiseFloorThreshCh[0]);
- PR_EEP("Chain1 NF Threshold", pModal->noiseFloorThreshCh[1]);
- PR_EEP("xpdGain", pModal->xpdGain);
- PR_EEP("External PD", pModal->xpd);
- PR_EEP("Chain0 I Coefficient", pModal->iqCalICh[0]);
- PR_EEP("Chain1 I Coefficient", pModal->iqCalICh[1]);
- PR_EEP("Chain0 Q Coefficient", pModal->iqCalQCh[0]);
- PR_EEP("Chain1 Q Coefficient", pModal->iqCalQCh[1]);
- PR_EEP("pdGainOverlap", pModal->pdGainOverlap);
- PR_EEP("xPA Bias Level", pModal->xpaBiasLvl);
- PR_EEP("txFrameToDataStart", pModal->txFrameToDataStart);
- PR_EEP("txFrameToPaOn", pModal->txFrameToPaOn);
- PR_EEP("HT40 Power Inc.", pModal->ht40PowerIncForPdadc);
- PR_EEP("Chain0 bswAtten", pModal->bswAtten[0]);
- PR_EEP("Chain1 bswAtten", pModal->bswAtten[1]);
- PR_EEP("Chain0 bswMargin", pModal->bswMargin[0]);
- PR_EEP("Chain1 bswMargin", pModal->bswMargin[1]);
- PR_EEP("HT40 Switch Settle", pModal->swSettleHt40);
- PR_EEP("AR92x7 Version", pModal->version);
- PR_EEP("DriverBias1", pModal->db1);
- PR_EEP("DriverBias2", pModal->db1);
- PR_EEP("CCK OutputBias", pModal->ob_cck);
- PR_EEP("PSK OutputBias", pModal->ob_psk);
- PR_EEP("QAM OutputBias", pModal->ob_qam);
- PR_EEP("PAL_OFF OutputBias", pModal->ob_pal_off);
-
- if (len > size)
- len = size;
-
- retval = simple_read_from_buffer(user_buf, count, ppos, buf, len);
- kfree(buf);
-
- return retval;
-
-#undef PR_EEP
-}
-
-static ssize_t read_file_modal_eeprom(struct file *file, char __user *user_buf,
- size_t count, loff_t *ppos)
-{
- struct ath9k_htc_priv *priv = file->private_data;
-
- if (AR_SREV_9271(priv->ah))
- return read_4k_modal_eeprom(file, user_buf, count, ppos);
- else if (priv->ah->hw_version.usbdev == AR9280_USB)
- return read_def_modal_eeprom(file, user_buf, count, ppos);
- else if (priv->ah->hw_version.usbdev == AR9287_USB)
- return read_9287_modal_eeprom(file, user_buf, count, ppos);
-
- return 0;
-}
-
-static const struct file_operations fops_modal_eeprom = {
- .read = read_file_modal_eeprom,
- .open = simple_open,
- .owner = THIS_MODULE,
- .llseek = default_llseek,
-};
-
-
/* Ethtool support for get-stats */
#define AMKSTR(nm) #nm "_BE", #nm "_BK", #nm "_VI", #nm "_VO"
static const char ath9k_htc_gstrings_stats[][ETH_GSTRING_LEN] = {
@@ -1011,8 +729,8 @@ int ath9k_htc_init_debug(struct ath_hw *ah)
priv, &fops_debug);
debugfs_create_file("base_eeprom", S_IRUSR, priv->debug.debugfs_phy,
priv, &fops_base_eeprom);
- debugfs_create_file("modal_eeprom", S_IRUSR, priv->debug.debugfs_phy,
- priv, &fops_modal_eeprom);
+
+ ath9k_cmn_debug_modal_eeprom(priv->debug.debugfs_phy, priv->ah);
return 0;
}
--
1.9.1
^ permalink raw reply related [flat|nested] 11+ messages in thread* [PATCH 03/10] ath9k: move base_eeprom debug code to ath9k_cmn_debug_base_eeprom
2014-05-11 8:04 [PATCH 00/10] ath9k & ath9k_htc: remove some debugfs code dups Oleksij Rempel
2014-05-11 8:04 ` [PATCH 01/10] ath9k-common: create common-debug and move modal_eeprom to cmn Oleksij Rempel
2014-05-11 8:04 ` [PATCH 02/10] ath9k_htc: use ath9k_cmn_debug_modal_eeprom Oleksij Rempel
@ 2014-05-11 8:04 ` Oleksij Rempel
2014-05-11 8:04 ` [PATCH 04/10] ath9k_htc: use ath9k_cmn_debug_base_eeprom Oleksij Rempel
` (6 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: Oleksij Rempel @ 2014-05-11 8:04 UTC (permalink / raw)
To: ath9k-devel, linville, linux-wireless; +Cc: Oleksij Rempel
Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
---
drivers/net/wireless/ath/ath9k/common-debug.c | 35 +++++++++++++++++++++++++++
drivers/net/wireless/ath/ath9k/common-debug.h | 2 ++
drivers/net/wireless/ath/ath9k/debug.c | 31 +-----------------------
3 files changed, 38 insertions(+), 30 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/common-debug.c b/drivers/net/wireless/ath/ath9k/common-debug.c
index da5efdb..f2234e0 100644
--- a/drivers/net/wireless/ath/ath9k/common-debug.c
+++ b/drivers/net/wireless/ath/ath9k/common-debug.c
@@ -51,3 +51,38 @@ void ath9k_cmn_debug_modal_eeprom(struct dentry *debugfs_phy,
&fops_modal_eeprom);
}
EXPORT_SYMBOL(ath9k_cmn_debug_modal_eeprom);
+
+static ssize_t read_file_base_eeprom(struct file *file, char __user *user_buf,
+ size_t count, loff_t *ppos)
+{
+ struct ath_hw *ah = file->private_data;
+ u32 len = 0, size = 1500;
+ ssize_t retval = 0;
+ char *buf;
+
+ buf = kzalloc(size, GFP_KERNEL);
+ if (!buf)
+ return -ENOMEM;
+
+ len = ah->eep_ops->dump_eeprom(ah, true, buf, len, size);
+
+ retval = simple_read_from_buffer(user_buf, count, ppos, buf, len);
+ kfree(buf);
+
+ return retval;
+}
+
+static const struct file_operations fops_base_eeprom = {
+ .read = read_file_base_eeprom,
+ .open = simple_open,
+ .owner = THIS_MODULE,
+ .llseek = default_llseek,
+};
+
+void ath9k_cmn_debug_base_eeprom(struct dentry *debugfs_phy,
+ struct ath_hw *ah)
+{
+ debugfs_create_file("base_eeprom", S_IRUSR, debugfs_phy, ah,
+ &fops_base_eeprom);
+}
+EXPORT_SYMBOL(ath9k_cmn_debug_base_eeprom);
diff --git a/drivers/net/wireless/ath/ath9k/common-debug.h b/drivers/net/wireless/ath/ath9k/common-debug.h
index 062c007..78eaf90 100644
--- a/drivers/net/wireless/ath/ath9k/common-debug.h
+++ b/drivers/net/wireless/ath/ath9k/common-debug.h
@@ -16,3 +16,5 @@
void ath9k_cmn_debug_modal_eeprom(struct dentry *debugfs_phy,
struct ath_hw *ah);
+void ath9k_cmn_debug_base_eeprom(struct dentry *debugfs_phy,
+ struct ath_hw *ah);
diff --git a/drivers/net/wireless/ath/ath9k/debug.c b/drivers/net/wireless/ath/ath9k/debug.c
index 1825a49..361f0793 100644
--- a/drivers/net/wireless/ath/ath9k/debug.c
+++ b/drivers/net/wireless/ath/ath9k/debug.c
@@ -1268,34 +1268,6 @@ static const struct file_operations fops_dump_nfcal = {
.llseek = default_llseek,
};
-static ssize_t read_file_base_eeprom(struct file *file, char __user *user_buf,
- size_t count, loff_t *ppos)
-{
- struct ath_softc *sc = file->private_data;
- struct ath_hw *ah = sc->sc_ah;
- u32 len = 0, size = 1500;
- ssize_t retval = 0;
- char *buf;
-
- buf = kzalloc(size, GFP_KERNEL);
- if (!buf)
- return -ENOMEM;
-
- len = ah->eep_ops->dump_eeprom(ah, true, buf, len, size);
-
- retval = simple_read_from_buffer(user_buf, count, ppos, buf, len);
- kfree(buf);
-
- return retval;
-}
-
-static const struct file_operations fops_base_eeprom = {
- .read = read_file_base_eeprom,
- .open = simple_open,
- .owner = THIS_MODULE,
- .llseek = default_llseek,
-};
-
#ifdef CONFIG_ATH9K_BTCOEX_SUPPORT
static ssize_t read_file_btcoex(struct file *file, char __user *user_buf,
size_t count, loff_t *ppos)
@@ -1519,9 +1491,8 @@ int ath9k_init_debug(struct ath_hw *ah)
&fops_regdump);
debugfs_create_file("dump_nfcal", S_IRUSR, sc->debug.debugfs_phy, sc,
&fops_dump_nfcal);
- debugfs_create_file("base_eeprom", S_IRUSR, sc->debug.debugfs_phy, sc,
- &fops_base_eeprom);
+ ath9k_cmn_debug_base_eeprom(sc->debug.debugfs_phy, sc->sc_ah);
ath9k_cmn_debug_modal_eeprom(sc->debug.debugfs_phy, sc->sc_ah);
debugfs_create_u32("gpio_mask", S_IRUSR | S_IWUSR,
--
1.9.1
^ permalink raw reply related [flat|nested] 11+ messages in thread* [PATCH 04/10] ath9k_htc: use ath9k_cmn_debug_base_eeprom
2014-05-11 8:04 [PATCH 00/10] ath9k & ath9k_htc: remove some debugfs code dups Oleksij Rempel
` (2 preceding siblings ...)
2014-05-11 8:04 ` [PATCH 03/10] ath9k: move base_eeprom debug code to ath9k_cmn_debug_base_eeprom Oleksij Rempel
@ 2014-05-11 8:04 ` Oleksij Rempel
2014-05-11 8:04 ` [PATCH 05/10] ath9k: reorder or remove some includes Oleksij Rempel
` (5 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: Oleksij Rempel @ 2014-05-11 8:04 UTC (permalink / raw)
To: ath9k-devel, linville, linux-wireless; +Cc: Oleksij Rempel
Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
---
drivers/net/wireless/ath/ath9k/htc_drv_debug.c | 138 +------------------------
1 file changed, 1 insertion(+), 137 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_debug.c b/drivers/net/wireless/ath/ath9k/htc_drv_debug.c
index a573239..c5071bb 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_debug.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_debug.c
@@ -486,141 +486,6 @@ static const struct file_operations fops_debug = {
.llseek = default_llseek,
};
-static ssize_t read_file_base_eeprom(struct file *file, char __user *user_buf,
- size_t count, loff_t *ppos)
-{
- struct ath9k_htc_priv *priv = file->private_data;
- struct ath_common *common = ath9k_hw_common(priv->ah);
- struct base_eep_header *pBase = NULL;
- unsigned int len = 0, size = 1500;
- ssize_t retval = 0;
- char *buf;
-
- pBase = ath9k_htc_get_eeprom_base(priv);
-
- if (pBase == NULL) {
- ath_err(common, "Unknown EEPROM type\n");
- return 0;
- }
-
- buf = kzalloc(size, GFP_KERNEL);
- if (buf == NULL)
- return -ENOMEM;
-
- len += scnprintf(buf + len, size - len,
- "%20s : %10d\n", "Major Version",
- pBase->version >> 12);
- len += scnprintf(buf + len, size - len,
- "%20s : %10d\n", "Minor Version",
- pBase->version & 0xFFF);
- len += scnprintf(buf + len, size - len,
- "%20s : %10d\n", "Checksum",
- pBase->checksum);
- len += scnprintf(buf + len, size - len,
- "%20s : %10d\n", "Length",
- pBase->length);
- len += scnprintf(buf + len, size - len,
- "%20s : %10d\n", "RegDomain1",
- pBase->regDmn[0]);
- len += scnprintf(buf + len, size - len,
- "%20s : %10d\n", "RegDomain2",
- pBase->regDmn[1]);
- len += scnprintf(buf + len, size - len,
- "%20s : %10d\n",
- "TX Mask", pBase->txMask);
- len += scnprintf(buf + len, size - len,
- "%20s : %10d\n",
- "RX Mask", pBase->rxMask);
- len += scnprintf(buf + len, size - len,
- "%20s : %10d\n",
- "Allow 5GHz",
- !!(pBase->opCapFlags & AR5416_OPFLAGS_11A));
- len += scnprintf(buf + len, size - len,
- "%20s : %10d\n",
- "Allow 2GHz",
- !!(pBase->opCapFlags & AR5416_OPFLAGS_11G));
- len += scnprintf(buf + len, size - len,
- "%20s : %10d\n",
- "Disable 2GHz HT20",
- !!(pBase->opCapFlags & AR5416_OPFLAGS_N_2G_HT20));
- len += scnprintf(buf + len, size - len,
- "%20s : %10d\n",
- "Disable 2GHz HT40",
- !!(pBase->opCapFlags & AR5416_OPFLAGS_N_2G_HT40));
- len += scnprintf(buf + len, size - len,
- "%20s : %10d\n",
- "Disable 5Ghz HT20",
- !!(pBase->opCapFlags & AR5416_OPFLAGS_N_5G_HT20));
- len += scnprintf(buf + len, size - len,
- "%20s : %10d\n",
- "Disable 5Ghz HT40",
- !!(pBase->opCapFlags & AR5416_OPFLAGS_N_5G_HT40));
- len += scnprintf(buf + len, size - len,
- "%20s : %10d\n",
- "Big Endian",
- !!(pBase->eepMisc & 0x01));
- len += scnprintf(buf + len, size - len,
- "%20s : %10d\n",
- "Cal Bin Major Ver",
- (pBase->binBuildNumber >> 24) & 0xFF);
- len += scnprintf(buf + len, size - len,
- "%20s : %10d\n",
- "Cal Bin Minor Ver",
- (pBase->binBuildNumber >> 16) & 0xFF);
- len += scnprintf(buf + len, size - len,
- "%20s : %10d\n",
- "Cal Bin Build",
- (pBase->binBuildNumber >> 8) & 0xFF);
-
- /*
- * UB91 specific data.
- */
- if (AR_SREV_9271(priv->ah)) {
- struct base_eep_header_4k *pBase4k =
- &priv->ah->eeprom.map4k.baseEepHeader;
-
- len += scnprintf(buf + len, size - len,
- "%20s : %10d\n",
- "TX Gain type",
- pBase4k->txGainType);
- }
-
- /*
- * UB95 specific data.
- */
- if (priv->ah->hw_version.usbdev == AR9287_USB) {
- struct base_eep_ar9287_header *pBase9287 =
- &priv->ah->eeprom.map9287.baseEepHeader;
-
- len += scnprintf(buf + len, size - len,
- "%20s : %10ddB\n",
- "Power Table Offset",
- pBase9287->pwrTableOffset);
-
- len += scnprintf(buf + len, size - len,
- "%20s : %10d\n",
- "OpenLoop Power Ctrl",
- pBase9287->openLoopPwrCntl);
- }
-
- len += scnprintf(buf + len, size - len, "%20s : %pM\n", "MacAddress",
- pBase->macAddr);
- if (len > size)
- len = size;
-
- retval = simple_read_from_buffer(user_buf, count, ppos, buf, len);
- kfree(buf);
-
- return retval;
-}
-
-static const struct file_operations fops_base_eeprom = {
- .read = read_file_base_eeprom,
- .open = simple_open,
- .owner = THIS_MODULE,
- .llseek = default_llseek,
-};
-
/* Ethtool support for get-stats */
#define AMKSTR(nm) #nm "_BE", #nm "_BK", #nm "_VI", #nm "_VO"
static const char ath9k_htc_gstrings_stats[][ETH_GSTRING_LEN] = {
@@ -727,9 +592,8 @@ int ath9k_htc_init_debug(struct ath_hw *ah)
priv, &fops_queue);
debugfs_create_file("debug", S_IRUSR | S_IWUSR, priv->debug.debugfs_phy,
priv, &fops_debug);
- debugfs_create_file("base_eeprom", S_IRUSR, priv->debug.debugfs_phy,
- priv, &fops_base_eeprom);
+ ath9k_cmn_debug_base_eeprom(priv->debug.debugfs_phy, priv->ah);
ath9k_cmn_debug_modal_eeprom(priv->debug.debugfs_phy, priv->ah);
return 0;
--
1.9.1
^ permalink raw reply related [flat|nested] 11+ messages in thread* [PATCH 05/10] ath9k: reorder or remove some includes
2014-05-11 8:04 [PATCH 00/10] ath9k & ath9k_htc: remove some debugfs code dups Oleksij Rempel
` (3 preceding siblings ...)
2014-05-11 8:04 ` [PATCH 04/10] ath9k_htc: use ath9k_cmn_debug_base_eeprom Oleksij Rempel
@ 2014-05-11 8:04 ` Oleksij Rempel
2014-05-11 8:04 ` [PATCH 06/10] ath9k & ath9k_htc: move ath_rx_stats to cmn Oleksij Rempel
` (4 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: Oleksij Rempel @ 2014-05-11 8:04 UTC (permalink / raw)
To: ath9k-devel, linville, linux-wireless; +Cc: Oleksij Rempel
to fix compile errors
Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
---
drivers/net/wireless/ath/ath9k/ath9k.h | 2 +-
drivers/net/wireless/ath/ath9k/hw.c | 1 -
2 files changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/ath9k.h b/drivers/net/wireless/ath/ath9k/ath9k.h
index 33a2ae7..20dd344 100644
--- a/drivers/net/wireless/ath/ath9k/ath9k.h
+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
@@ -23,8 +23,8 @@
#include <linux/leds.h>
#include <linux/completion.h>
-#include "debug.h"
#include "common.h"
+#include "debug.h"
#include "mci.h"
#include "dfs.h"
#include "spectral.h"
diff --git a/drivers/net/wireless/ath/ath9k/hw.c b/drivers/net/wireless/ath/ath9k/hw.c
index dffefee..2a8ed83 100644
--- a/drivers/net/wireless/ath/ath9k/hw.c
+++ b/drivers/net/wireless/ath/ath9k/hw.c
@@ -26,7 +26,6 @@
#include "ar9003_mac.h"
#include "ar9003_mci.h"
#include "ar9003_phy.h"
-#include "debug.h"
#include "ath9k.h"
static bool ath9k_hw_set_reset_reg(struct ath_hw *ah, u32 type);
--
1.9.1
^ permalink raw reply related [flat|nested] 11+ messages in thread* [PATCH 06/10] ath9k & ath9k_htc: move ath_rx_stats to cmn
2014-05-11 8:04 [PATCH 00/10] ath9k & ath9k_htc: remove some debugfs code dups Oleksij Rempel
` (4 preceding siblings ...)
2014-05-11 8:04 ` [PATCH 05/10] ath9k: reorder or remove some includes Oleksij Rempel
@ 2014-05-11 8:04 ` Oleksij Rempel
2014-05-11 8:04 ` [PATCH 07/10] ath9k: move recv to ath9k_cmn_debug_recv Oleksij Rempel
` (3 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: Oleksij Rempel @ 2014-05-11 8:04 UTC (permalink / raw)
To: ath9k-devel, linville, linux-wireless; +Cc: Oleksij Rempel
and use it. This move need changes in both drivers.
Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
---
drivers/net/wireless/ath/ath9k/common-debug.c | 33 ++++++++++
drivers/net/wireless/ath/ath9k/common-debug.h | 48 ++++++++++++++
drivers/net/wireless/ath/ath9k/debug.c | 26 +-------
drivers/net/wireless/ath/ath9k/debug.h | 44 -------------
drivers/net/wireless/ath/ath9k/htc.h | 17 ++---
drivers/net/wireless/ath/ath9k/htc_drv_debug.c | 88 +++++++-------------------
drivers/net/wireless/ath/ath9k/htc_drv_txrx.c | 3 +-
7 files changed, 111 insertions(+), 148 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/common-debug.c b/drivers/net/wireless/ath/ath9k/common-debug.c
index f2234e0..ef538d2 100644
--- a/drivers/net/wireless/ath/ath9k/common-debug.c
+++ b/drivers/net/wireless/ath/ath9k/common-debug.c
@@ -86,3 +86,36 @@ void ath9k_cmn_debug_base_eeprom(struct dentry *debugfs_phy,
&fops_base_eeprom);
}
EXPORT_SYMBOL(ath9k_cmn_debug_base_eeprom);
+
+void ath9k_cmn_debug_stat_rx(struct ath_rx_stats *rxstats,
+ struct ath_rx_status *rs)
+{
+#define RX_PHY_ERR_INC(c) rxstats->phy_err_stats[c]++
+#define RX_CMN_STAT_INC(c) (rxstats->c++)
+
+ RX_CMN_STAT_INC(rx_pkts_all);
+ rxstats->rx_bytes_all += rs->rs_datalen;
+
+ if (rs->rs_status & ATH9K_RXERR_CRC)
+ RX_CMN_STAT_INC(crc_err);
+ if (rs->rs_status & ATH9K_RXERR_DECRYPT)
+ RX_CMN_STAT_INC(decrypt_crc_err);
+ if (rs->rs_status & ATH9K_RXERR_MIC)
+ RX_CMN_STAT_INC(mic_err);
+ if (rs->rs_status & ATH9K_RX_DELIM_CRC_PRE)
+ RX_CMN_STAT_INC(pre_delim_crc_err);
+ if (rs->rs_status & ATH9K_RX_DELIM_CRC_POST)
+ RX_CMN_STAT_INC(post_delim_crc_err);
+ if (rs->rs_status & ATH9K_RX_DECRYPT_BUSY)
+ RX_CMN_STAT_INC(decrypt_busy_err);
+
+ if (rs->rs_status & ATH9K_RXERR_PHY) {
+ RX_CMN_STAT_INC(phy_err);
+ if (rs->rs_phyerr < ATH9K_PHYERR_MAX)
+ RX_PHY_ERR_INC(rs->rs_phyerr);
+ }
+
+#undef RX_CMN_STAT_INC
+#undef RX_PHY_ERR_INC
+}
+EXPORT_SYMBOL(ath9k_cmn_debug_stat_rx);
diff --git a/drivers/net/wireless/ath/ath9k/common-debug.h b/drivers/net/wireless/ath/ath9k/common-debug.h
index 78eaf90..2fcd307 100644
--- a/drivers/net/wireless/ath/ath9k/common-debug.h
+++ b/drivers/net/wireless/ath/ath9k/common-debug.h
@@ -14,7 +14,55 @@
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
+
+
+/**
+ * struct ath_rx_stats - RX Statistics
+ * @rx_pkts_all: No. of total frames received, including ones that
+ may have had errors.
+ * @rx_bytes_all: No. of total bytes received, including ones that
+ may have had errors.
+ * @crc_err: No. of frames with incorrect CRC value
+ * @decrypt_crc_err: No. of frames whose CRC check failed after
+ decryption process completed
+ * @phy_err: No. of frames whose reception failed because the PHY
+ encountered an error
+ * @mic_err: No. of frames with incorrect TKIP MIC verification failure
+ * @pre_delim_crc_err: Pre-Frame delimiter CRC error detections
+ * @post_delim_crc_err: Post-Frame delimiter CRC error detections
+ * @decrypt_busy_err: Decryption interruptions counter
+ * @phy_err_stats: Individual PHY error statistics
+ * @rx_len_err: No. of frames discarded due to bad length.
+ * @rx_oom_err: No. of frames dropped due to OOM issues.
+ * @rx_rate_err: No. of frames dropped due to rate errors.
+ * @rx_too_many_frags_err: Frames dropped due to too-many-frags received.
+ * @rx_beacons: No. of beacons received.
+ * @rx_frags: No. of rx-fragements received.
+ * @rx_spectral: No of spectral packets received.
+ */
+struct ath_rx_stats {
+ u32 rx_pkts_all;
+ u32 rx_bytes_all;
+ u32 crc_err;
+ u32 decrypt_crc_err;
+ u32 phy_err;
+ u32 mic_err;
+ u32 pre_delim_crc_err;
+ u32 post_delim_crc_err;
+ u32 decrypt_busy_err;
+ u32 phy_err_stats[ATH9K_PHYERR_MAX];
+ u32 rx_len_err;
+ u32 rx_oom_err;
+ u32 rx_rate_err;
+ u32 rx_too_many_frags_err;
+ u32 rx_beacons;
+ u32 rx_frags;
+ u32 rx_spectral;
+};
+
void ath9k_cmn_debug_modal_eeprom(struct dentry *debugfs_phy,
struct ath_hw *ah);
void ath9k_cmn_debug_base_eeprom(struct dentry *debugfs_phy,
struct ath_hw *ah);
+void ath9k_cmn_debug_stat_rx(struct ath_rx_stats *rxstats,
+ struct ath_rx_status *rs);
diff --git a/drivers/net/wireless/ath/ath9k/debug.c b/drivers/net/wireless/ath/ath9k/debug.c
index 361f0793..be29e71 100644
--- a/drivers/net/wireless/ath/ath9k/debug.c
+++ b/drivers/net/wireless/ath/ath9k/debug.c
@@ -998,31 +998,7 @@ static ssize_t read_file_recv(struct file *file, char __user *user_buf,
void ath_debug_stat_rx(struct ath_softc *sc, struct ath_rx_status *rs)
{
-#define RX_PHY_ERR_INC(c) sc->debug.stats.rxstats.phy_err_stats[c]++
-
- RX_STAT_INC(rx_pkts_all);
- sc->debug.stats.rxstats.rx_bytes_all += rs->rs_datalen;
-
- if (rs->rs_status & ATH9K_RXERR_CRC)
- RX_STAT_INC(crc_err);
- if (rs->rs_status & ATH9K_RXERR_DECRYPT)
- RX_STAT_INC(decrypt_crc_err);
- if (rs->rs_status & ATH9K_RXERR_MIC)
- RX_STAT_INC(mic_err);
- if (rs->rs_status & ATH9K_RX_DELIM_CRC_PRE)
- RX_STAT_INC(pre_delim_crc_err);
- if (rs->rs_status & ATH9K_RX_DELIM_CRC_POST)
- RX_STAT_INC(post_delim_crc_err);
- if (rs->rs_status & ATH9K_RX_DECRYPT_BUSY)
- RX_STAT_INC(decrypt_busy_err);
-
- if (rs->rs_status & ATH9K_RXERR_PHY) {
- RX_STAT_INC(phy_err);
- if (rs->rs_phyerr < ATH9K_PHYERR_MAX)
- RX_PHY_ERR_INC(rs->rs_phyerr);
- }
-
-#undef RX_PHY_ERR_INC
+ ath9k_cmn_debug_stat_rx(&sc->debug.stats.rxstats, rs);
}
static const struct file_operations fops_recv = {
diff --git a/drivers/net/wireless/ath/ath9k/debug.h b/drivers/net/wireless/ath/ath9k/debug.h
index 559a68c..53ae15b 100644
--- a/drivers/net/wireless/ath/ath9k/debug.h
+++ b/drivers/net/wireless/ath/ath9k/debug.h
@@ -221,50 +221,6 @@ struct ath_rx_rate_stats {
} cck_stats[4];
};
-/**
- * struct ath_rx_stats - RX Statistics
- * @rx_pkts_all: No. of total frames received, including ones that
- may have had errors.
- * @rx_bytes_all: No. of total bytes received, including ones that
- may have had errors.
- * @crc_err: No. of frames with incorrect CRC value
- * @decrypt_crc_err: No. of frames whose CRC check failed after
- decryption process completed
- * @phy_err: No. of frames whose reception failed because the PHY
- encountered an error
- * @mic_err: No. of frames with incorrect TKIP MIC verification failure
- * @pre_delim_crc_err: Pre-Frame delimiter CRC error detections
- * @post_delim_crc_err: Post-Frame delimiter CRC error detections
- * @decrypt_busy_err: Decryption interruptions counter
- * @phy_err_stats: Individual PHY error statistics
- * @rx_len_err: No. of frames discarded due to bad length.
- * @rx_oom_err: No. of frames dropped due to OOM issues.
- * @rx_rate_err: No. of frames dropped due to rate errors.
- * @rx_too_many_frags_err: Frames dropped due to too-many-frags received.
- * @rx_beacons: No. of beacons received.
- * @rx_frags: No. of rx-fragements received.
- * @rx_spectral: No of spectral packets received.
- */
-struct ath_rx_stats {
- u32 rx_pkts_all;
- u32 rx_bytes_all;
- u32 crc_err;
- u32 decrypt_crc_err;
- u32 phy_err;
- u32 mic_err;
- u32 pre_delim_crc_err;
- u32 post_delim_crc_err;
- u32 decrypt_busy_err;
- u32 phy_err_stats[ATH9K_PHYERR_MAX];
- u32 rx_len_err;
- u32 rx_oom_err;
- u32 rx_rate_err;
- u32 rx_too_many_frags_err;
- u32 rx_beacons;
- u32 rx_frags;
- u32 rx_spectral;
-};
-
#define ANT_MAIN 0
#define ANT_ALT 1
diff --git a/drivers/net/wireless/ath/ath9k/htc.h b/drivers/net/wireless/ath/ath9k/htc.h
index dab1f0c..04d2f4f 100644
--- a/drivers/net/wireless/ath/ath9k/htc.h
+++ b/drivers/net/wireless/ath/ath9k/htc.h
@@ -325,14 +325,14 @@ static inline struct ath9k_htc_tx_ctl *HTC_SKB_CB(struct sk_buff *skb)
#define TX_STAT_INC(c) (hif_dev->htc_handle->drv_priv->debug.tx_stats.c++)
#define TX_STAT_ADD(c, a) (hif_dev->htc_handle->drv_priv->debug.tx_stats.c += a)
-#define RX_STAT_INC(c) (hif_dev->htc_handle->drv_priv->debug.rx_stats.c++)
-#define RX_STAT_ADD(c, a) (hif_dev->htc_handle->drv_priv->debug.rx_stats.c += a)
+#define RX_STAT_INC(c) (hif_dev->htc_handle->drv_priv->debug.skbrx_stats.c++)
+#define RX_STAT_ADD(c, a) (hif_dev->htc_handle->drv_priv->debug.skbrx_stats.c += a)
#define CAB_STAT_INC priv->debug.tx_stats.cab_queued++
#define TX_QSTAT_INC(q) (priv->debug.tx_stats.queue_stats[q]++)
void ath9k_htc_err_stat_rx(struct ath9k_htc_priv *priv,
- struct ath_htc_rx_status *rxs);
+ struct ath_rx_status *rs);
struct ath_tx_stats {
u32 buf_queued;
@@ -345,25 +345,18 @@ struct ath_tx_stats {
u32 queue_stats[IEEE80211_NUM_ACS];
};
-struct ath_rx_stats {
+struct ath_skbrx_stats {
u32 skb_allocated;
u32 skb_completed;
u32 skb_completed_bytes;
u32 skb_dropped;
- u32 err_crc;
- u32 err_decrypt_crc;
- u32 err_mic;
- u32 err_pre_delim;
- u32 err_post_delim;
- u32 err_decrypt_busy;
- u32 err_phy;
- u32 err_phy_stats[ATH9K_PHYERR_MAX];
};
struct ath9k_debug {
struct dentry *debugfs_phy;
struct ath_tx_stats tx_stats;
struct ath_rx_stats rx_stats;
+ struct ath_skbrx_stats skbrx_stats;
};
void ath9k_htc_get_et_strings(struct ieee80211_hw *hw,
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_debug.c b/drivers/net/wireless/ath/ath9k/htc_drv_debug.c
index c5071bb..a71f5f4 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_debug.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_debug.c
@@ -243,30 +243,9 @@ static const struct file_operations fops_xmit = {
};
void ath9k_htc_err_stat_rx(struct ath9k_htc_priv *priv,
- struct ath_htc_rx_status *rxs)
+ struct ath_rx_status *rs)
{
-#define RX_PHY_ERR_INC(c) priv->debug.rx_stats.err_phy_stats[c]++
-
- if (rxs->rs_status & ATH9K_RXERR_CRC)
- priv->debug.rx_stats.err_crc++;
- if (rxs->rs_status & ATH9K_RXERR_DECRYPT)
- priv->debug.rx_stats.err_decrypt_crc++;
- if (rxs->rs_status & ATH9K_RXERR_MIC)
- priv->debug.rx_stats.err_mic++;
- if (rxs->rs_status & ATH9K_RX_DELIM_CRC_PRE)
- priv->debug.rx_stats.err_pre_delim++;
- if (rxs->rs_status & ATH9K_RX_DELIM_CRC_POST)
- priv->debug.rx_stats.err_post_delim++;
- if (rxs->rs_status & ATH9K_RX_DECRYPT_BUSY)
- priv->debug.rx_stats.err_decrypt_busy++;
-
- if (rxs->rs_status & ATH9K_RXERR_PHY) {
- priv->debug.rx_stats.err_phy++;
- if (rxs->rs_phyerr < ATH9K_PHYERR_MAX)
- RX_PHY_ERR_INC(rxs->rs_phyerr);
- }
-
-#undef RX_PHY_ERR_INC
+ ath9k_cmn_debug_stat_rx(&priv->debug.rx_stats, rs);
}
static ssize_t read_file_recv(struct file *file, char __user *user_buf,
@@ -274,7 +253,7 @@ static ssize_t read_file_recv(struct file *file, char __user *user_buf,
{
#define PHY_ERR(s, p) \
len += scnprintf(buf + len, size - len, "%20s : %10u\n", s, \
- priv->debug.rx_stats.err_phy_stats[p]);
+ priv->debug.rx_stats.phy_err_stats[p]);
struct ath9k_htc_priv *priv = file->private_data;
char *buf;
@@ -287,36 +266,13 @@ static ssize_t read_file_recv(struct file *file, char __user *user_buf,
len += scnprintf(buf + len, size - len,
"%20s : %10u\n", "SKBs allocated",
- priv->debug.rx_stats.skb_allocated);
+ priv->debug.skbrx_stats.skb_allocated);
len += scnprintf(buf + len, size - len,
"%20s : %10u\n", "SKBs completed",
- priv->debug.rx_stats.skb_completed);
+ priv->debug.skbrx_stats.skb_completed);
len += scnprintf(buf + len, size - len,
"%20s : %10u\n", "SKBs Dropped",
- priv->debug.rx_stats.skb_dropped);
-
- len += scnprintf(buf + len, size - len,
- "%20s : %10u\n", "CRC ERR",
- priv->debug.rx_stats.err_crc);
- len += scnprintf(buf + len, size - len,
- "%20s : %10u\n", "DECRYPT CRC ERR",
- priv->debug.rx_stats.err_decrypt_crc);
- len += scnprintf(buf + len, size - len,
- "%20s : %10u\n", "MIC ERR",
- priv->debug.rx_stats.err_mic);
- len += scnprintf(buf + len, size - len,
- "%20s : %10u\n", "PRE-DELIM CRC ERR",
- priv->debug.rx_stats.err_pre_delim);
- len += scnprintf(buf + len, size - len,
- "%20s : %10u\n", "POST-DELIM CRC ERR",
- priv->debug.rx_stats.err_post_delim);
- len += scnprintf(buf + len, size - len,
- "%20s : %10u\n", "DECRYPT BUSY ERR",
- priv->debug.rx_stats.err_decrypt_busy);
- len += scnprintf(buf + len, size - len,
- "%20s : %10u\n", "TOTAL PHY ERR",
- priv->debug.rx_stats.err_phy);
-
+ priv->debug.skbrx_stats.skb_dropped);
PHY_ERR("UNDERRUN", ATH9K_PHYERR_UNDERRUN);
PHY_ERR("TIMING", ATH9K_PHYERR_TIMING);
@@ -530,6 +486,8 @@ int ath9k_htc_get_et_sset_count(struct ieee80211_hw *hw,
#define STXBASE priv->debug.tx_stats
#define SRXBASE priv->debug.rx_stats
+#define SKBTXBASE priv->debug.tx_stats
+#define SKBRXBASE priv->debug.skbrx_stats
#define ASTXQ(a) \
data[i++] = STXBASE.a[IEEE80211_AC_BE]; \
data[i++] = STXBASE.a[IEEE80211_AC_BK]; \
@@ -543,24 +501,24 @@ void ath9k_htc_get_et_stats(struct ieee80211_hw *hw,
struct ath9k_htc_priv *priv = hw->priv;
int i = 0;
- data[i++] = STXBASE.skb_success;
- data[i++] = STXBASE.skb_success_bytes;
- data[i++] = SRXBASE.skb_completed;
- data[i++] = SRXBASE.skb_completed_bytes;
+ data[i++] = SKBTXBASE.skb_success;
+ data[i++] = SKBTXBASE.skb_success_bytes;
+ data[i++] = SKBRXBASE.skb_completed;
+ data[i++] = SKBRXBASE.skb_completed_bytes;
ASTXQ(queue_stats);
- data[i++] = SRXBASE.err_crc;
- data[i++] = SRXBASE.err_decrypt_crc;
- data[i++] = SRXBASE.err_phy;
- data[i++] = SRXBASE.err_mic;
- data[i++] = SRXBASE.err_pre_delim;
- data[i++] = SRXBASE.err_post_delim;
- data[i++] = SRXBASE.err_decrypt_busy;
-
- data[i++] = SRXBASE.err_phy_stats[ATH9K_PHYERR_RADAR];
- data[i++] = SRXBASE.err_phy_stats[ATH9K_PHYERR_OFDM_TIMING];
- data[i++] = SRXBASE.err_phy_stats[ATH9K_PHYERR_CCK_TIMING];
+ data[i++] = SRXBASE.crc_err;
+ data[i++] = SRXBASE.decrypt_crc_err;
+ data[i++] = SRXBASE.phy_err;
+ data[i++] = SRXBASE.mic_err;
+ data[i++] = SRXBASE.pre_delim_crc_err;
+ data[i++] = SRXBASE.post_delim_crc_err;
+ data[i++] = SRXBASE.decrypt_busy_err;
+
+ data[i++] = SRXBASE.phy_err_stats[ATH9K_PHYERR_RADAR];
+ data[i++] = SRXBASE.phy_err_stats[ATH9K_PHYERR_OFDM_TIMING];
+ data[i++] = SRXBASE.phy_err_stats[ATH9K_PHYERR_CCK_TIMING];
WARN_ON(i != ATH9K_HTC_SSTATS_LEN);
}
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
index 289f3d8..bb86eb2 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
@@ -996,8 +996,6 @@ static bool ath9k_rx_prepare(struct ath9k_htc_priv *priv,
goto rx_next;
}
- ath9k_htc_err_stat_rx(priv, rxstatus);
-
/* Get the RX status information */
memset(rx_status, 0, sizeof(struct ieee80211_rx_status));
@@ -1005,6 +1003,7 @@ static bool ath9k_rx_prepare(struct ath9k_htc_priv *priv,
/* Copy everything from ath_htc_rx_status (HTC_RX_FRAME_HEADER).
* After this, we can drop this part of skb. */
rx_status_htc_to_ath(&rx_stats, rxstatus);
+ ath9k_htc_err_stat_rx(priv, &rx_stats);
rx_status->mactime = be64_to_cpu(rxstatus->rs_tstamp);
skb_pull(skb, HTC_RX_FRAME_HEADER_SIZE);
--
1.9.1
^ permalink raw reply related [flat|nested] 11+ messages in thread* [PATCH 07/10] ath9k: move recv to ath9k_cmn_debug_recv
2014-05-11 8:04 [PATCH 00/10] ath9k & ath9k_htc: remove some debugfs code dups Oleksij Rempel
` (5 preceding siblings ...)
2014-05-11 8:04 ` [PATCH 06/10] ath9k & ath9k_htc: move ath_rx_stats to cmn Oleksij Rempel
@ 2014-05-11 8:04 ` Oleksij Rempel
2014-05-11 8:04 ` [PATCH 08/10] ath9k_htc: use ath9k_cmn_debug_recv Oleksij Rempel
` (2 subsequent siblings)
9 siblings, 0 replies; 11+ messages in thread
From: Oleksij Rempel @ 2014-05-11 8:04 UTC (permalink / raw)
To: ath9k-devel, linville, linux-wireless; +Cc: Oleksij Rempel
Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
---
drivers/net/wireless/ath/ath9k/common-debug.c | 63 +++++++++++++++++++++++++++
drivers/net/wireless/ath/ath9k/common-debug.h | 2 +
drivers/net/wireless/ath/ath9k/debug.c | 60 ++-----------------------
3 files changed, 68 insertions(+), 57 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/common-debug.c b/drivers/net/wireless/ath/ath9k/common-debug.c
index ef538d2..1d4158a 100644
--- a/drivers/net/wireless/ath/ath9k/common-debug.c
+++ b/drivers/net/wireless/ath/ath9k/common-debug.c
@@ -119,3 +119,66 @@ void ath9k_cmn_debug_stat_rx(struct ath_rx_stats *rxstats,
#undef RX_PHY_ERR_INC
}
EXPORT_SYMBOL(ath9k_cmn_debug_stat_rx);
+
+static ssize_t read_file_recv(struct file *file, char __user *user_buf,
+ size_t count, loff_t *ppos)
+{
+#define RXS_ERR(s, e) \
+ do { \
+ len += scnprintf(buf + len, size - len, \
+ "%18s : %10u\n", s, \
+ rxstats->e); \
+ } while (0)
+
+ struct ath_rx_stats *rxstats = file->private_data;
+ char *buf;
+ unsigned int len = 0, size = 1600;
+ ssize_t retval = 0;
+
+ buf = kzalloc(size, GFP_KERNEL);
+ if (buf == NULL)
+ return -ENOMEM;
+
+ RXS_ERR("PKTS-ALL", rx_pkts_all);
+ RXS_ERR("BYTES-ALL", rx_bytes_all);
+ RXS_ERR("BEACONS", rx_beacons);
+ RXS_ERR("FRAGS", rx_frags);
+ RXS_ERR("SPECTRAL", rx_spectral);
+
+ RXS_ERR("CRC ERR", crc_err);
+ RXS_ERR("DECRYPT CRC ERR", decrypt_crc_err);
+ RXS_ERR("PHY ERR", phy_err);
+ RXS_ERR("MIC ERR", mic_err);
+ RXS_ERR("PRE-DELIM CRC ERR", pre_delim_crc_err);
+ RXS_ERR("POST-DELIM CRC ERR", post_delim_crc_err);
+ RXS_ERR("DECRYPT BUSY ERR", decrypt_busy_err);
+ RXS_ERR("LENGTH-ERR", rx_len_err);
+ RXS_ERR("OOM-ERR", rx_oom_err);
+ RXS_ERR("RATE-ERR", rx_rate_err);
+ RXS_ERR("TOO-MANY-FRAGS", rx_too_many_frags_err);
+
+ if (len > size)
+ len = size;
+
+ retval = simple_read_from_buffer(user_buf, count, ppos, buf, len);
+ kfree(buf);
+
+ return retval;
+
+#undef RXS_ERR
+}
+
+static const struct file_operations fops_recv = {
+ .read = read_file_recv,
+ .open = simple_open,
+ .owner = THIS_MODULE,
+ .llseek = default_llseek,
+};
+
+void ath9k_cmn_debug_recv(struct dentry *debugfs_phy,
+ struct ath_rx_stats *rxstats)
+{
+ debugfs_create_file("recv", S_IRUSR, debugfs_phy, rxstats,
+ &fops_recv);
+}
+EXPORT_SYMBOL(ath9k_cmn_debug_recv);
diff --git a/drivers/net/wireless/ath/ath9k/common-debug.h b/drivers/net/wireless/ath/ath9k/common-debug.h
index 2fcd307..32b89f6 100644
--- a/drivers/net/wireless/ath/ath9k/common-debug.h
+++ b/drivers/net/wireless/ath/ath9k/common-debug.h
@@ -66,3 +66,5 @@ void ath9k_cmn_debug_base_eeprom(struct dentry *debugfs_phy,
struct ath_hw *ah);
void ath9k_cmn_debug_stat_rx(struct ath_rx_stats *rxstats,
struct ath_rx_status *rs);
+void ath9k_cmn_debug_recv(struct dentry *debugfs_phy,
+ struct ath_rx_stats *rxstats);
diff --git a/drivers/net/wireless/ath/ath9k/debug.c b/drivers/net/wireless/ath/ath9k/debug.c
index be29e71..b96119f 100644
--- a/drivers/net/wireless/ath/ath9k/debug.c
+++ b/drivers/net/wireless/ath/ath9k/debug.c
@@ -948,66 +948,11 @@ static const struct file_operations fops_reset = {
.llseek = default_llseek,
};
-static ssize_t read_file_recv(struct file *file, char __user *user_buf,
- size_t count, loff_t *ppos)
-{
-#define RXS_ERR(s, e) \
- do { \
- len += scnprintf(buf + len, size - len, \
- "%18s : %10u\n", s, \
- sc->debug.stats.rxstats.e);\
- } while (0)
-
- struct ath_softc *sc = file->private_data;
- char *buf;
- unsigned int len = 0, size = 1600;
- ssize_t retval = 0;
-
- buf = kzalloc(size, GFP_KERNEL);
- if (buf == NULL)
- return -ENOMEM;
-
- RXS_ERR("PKTS-ALL", rx_pkts_all);
- RXS_ERR("BYTES-ALL", rx_bytes_all);
- RXS_ERR("BEACONS", rx_beacons);
- RXS_ERR("FRAGS", rx_frags);
- RXS_ERR("SPECTRAL", rx_spectral);
-
- RXS_ERR("CRC ERR", crc_err);
- RXS_ERR("DECRYPT CRC ERR", decrypt_crc_err);
- RXS_ERR("PHY ERR", phy_err);
- RXS_ERR("MIC ERR", mic_err);
- RXS_ERR("PRE-DELIM CRC ERR", pre_delim_crc_err);
- RXS_ERR("POST-DELIM CRC ERR", post_delim_crc_err);
- RXS_ERR("DECRYPT BUSY ERR", decrypt_busy_err);
- RXS_ERR("LENGTH-ERR", rx_len_err);
- RXS_ERR("OOM-ERR", rx_oom_err);
- RXS_ERR("RATE-ERR", rx_rate_err);
- RXS_ERR("TOO-MANY-FRAGS", rx_too_many_frags_err);
-
- if (len > size)
- len = size;
-
- retval = simple_read_from_buffer(user_buf, count, ppos, buf, len);
- kfree(buf);
-
- return retval;
-
-#undef RXS_ERR
-}
-
void ath_debug_stat_rx(struct ath_softc *sc, struct ath_rx_status *rs)
{
ath9k_cmn_debug_stat_rx(&sc->debug.stats.rxstats, rs);
}
-static const struct file_operations fops_recv = {
- .read = read_file_recv,
- .open = simple_open,
- .owner = THIS_MODULE,
- .llseek = default_llseek,
-};
-
static ssize_t read_file_phy_err(struct file *file, char __user *user_buf,
size_t count, loff_t *ppos)
{
@@ -1444,8 +1389,9 @@ int ath9k_init_debug(struct ath_hw *ah)
&fops_misc);
debugfs_create_file("reset", S_IRUSR, sc->debug.debugfs_phy, sc,
&fops_reset);
- debugfs_create_file("recv", S_IRUSR, sc->debug.debugfs_phy, sc,
- &fops_recv);
+
+ ath9k_cmn_debug_recv(sc->debug.debugfs_phy, &sc->debug.stats.rxstats);
+
debugfs_create_file("phy_err", S_IRUSR, sc->debug.debugfs_phy, sc,
&fops_phy_err);
debugfs_create_u8("rx_chainmask", S_IRUSR, sc->debug.debugfs_phy,
--
1.9.1
^ permalink raw reply related [flat|nested] 11+ messages in thread* [PATCH 08/10] ath9k_htc: use ath9k_cmn_debug_recv
2014-05-11 8:04 [PATCH 00/10] ath9k & ath9k_htc: remove some debugfs code dups Oleksij Rempel
` (6 preceding siblings ...)
2014-05-11 8:04 ` [PATCH 07/10] ath9k: move recv to ath9k_cmn_debug_recv Oleksij Rempel
@ 2014-05-11 8:04 ` Oleksij Rempel
2014-05-11 8:04 ` [PATCH 09/10] ath9k: move phy_err to ath9k_cmn_debug_phy_err Oleksij Rempel
2014-05-11 8:04 ` [PATCH 10/10] ath9k_htc: use ath9k_cmn_debug_phy_err Oleksij Rempel
9 siblings, 0 replies; 11+ messages in thread
From: Oleksij Rempel @ 2014-05-11 8:04 UTC (permalink / raw)
To: ath9k-devel, linville, linux-wireless; +Cc: Oleksij Rempel
Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
---
drivers/net/wireless/ath/ath9k/htc_drv_debug.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_debug.c b/drivers/net/wireless/ath/ath9k/htc_drv_debug.c
index a71f5f4..bc7b551 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_debug.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_debug.c
@@ -542,8 +542,11 @@ int ath9k_htc_init_debug(struct ath_hw *ah)
priv, &fops_tgt_rx_stats);
debugfs_create_file("xmit", S_IRUSR, priv->debug.debugfs_phy,
priv, &fops_xmit);
- debugfs_create_file("recv", S_IRUSR, priv->debug.debugfs_phy,
+ debugfs_create_file("phy_err", S_IRUSR, priv->debug.debugfs_phy,
priv, &fops_recv);
+
+ ath9k_cmn_debug_recv(priv->debug.debugfs_phy, &priv->debug.rx_stats);
+
debugfs_create_file("slot", S_IRUSR, priv->debug.debugfs_phy,
priv, &fops_slot);
debugfs_create_file("queue", S_IRUSR, priv->debug.debugfs_phy,
--
1.9.1
^ permalink raw reply related [flat|nested] 11+ messages in thread* [PATCH 09/10] ath9k: move phy_err to ath9k_cmn_debug_phy_err
2014-05-11 8:04 [PATCH 00/10] ath9k & ath9k_htc: remove some debugfs code dups Oleksij Rempel
` (7 preceding siblings ...)
2014-05-11 8:04 ` [PATCH 08/10] ath9k_htc: use ath9k_cmn_debug_recv Oleksij Rempel
@ 2014-05-11 8:04 ` Oleksij Rempel
2014-05-11 8:04 ` [PATCH 10/10] ath9k_htc: use ath9k_cmn_debug_phy_err Oleksij Rempel
9 siblings, 0 replies; 11+ messages in thread
From: Oleksij Rempel @ 2014-05-11 8:04 UTC (permalink / raw)
To: ath9k-devel, linville, linux-wireless; +Cc: Oleksij Rempel
Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
---
drivers/net/wireless/ath/ath9k/common-debug.c | 69 +++++++++++++++++++++++++++
drivers/net/wireless/ath/ath9k/common-debug.h | 2 +
drivers/net/wireless/ath/ath9k/debug.c | 64 +------------------------
3 files changed, 72 insertions(+), 63 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/common-debug.c b/drivers/net/wireless/ath/ath9k/common-debug.c
index 1d4158a..3b289f9 100644
--- a/drivers/net/wireless/ath/ath9k/common-debug.c
+++ b/drivers/net/wireless/ath/ath9k/common-debug.c
@@ -182,3 +182,72 @@ void ath9k_cmn_debug_recv(struct dentry *debugfs_phy,
&fops_recv);
}
EXPORT_SYMBOL(ath9k_cmn_debug_recv);
+
+static ssize_t read_file_phy_err(struct file *file, char __user *user_buf,
+ size_t count, loff_t *ppos)
+{
+#define PHY_ERR(s, p) \
+ len += scnprintf(buf + len, size - len, "%22s : %10u\n", s, \
+ rxstats->phy_err_stats[p]);
+
+ struct ath_rx_stats *rxstats = file->private_data;
+ char *buf;
+ unsigned int len = 0, size = 1600;
+ ssize_t retval = 0;
+
+ buf = kzalloc(size, GFP_KERNEL);
+ if (buf == NULL)
+ return -ENOMEM;
+
+ PHY_ERR("UNDERRUN ERR", ATH9K_PHYERR_UNDERRUN);
+ PHY_ERR("TIMING ERR", ATH9K_PHYERR_TIMING);
+ PHY_ERR("PARITY ERR", ATH9K_PHYERR_PARITY);
+ PHY_ERR("RATE ERR", ATH9K_PHYERR_RATE);
+ PHY_ERR("LENGTH ERR", ATH9K_PHYERR_LENGTH);
+ PHY_ERR("RADAR ERR", ATH9K_PHYERR_RADAR);
+ PHY_ERR("SERVICE ERR", ATH9K_PHYERR_SERVICE);
+ PHY_ERR("TOR ERR", ATH9K_PHYERR_TOR);
+ PHY_ERR("OFDM-TIMING ERR", ATH9K_PHYERR_OFDM_TIMING);
+ PHY_ERR("OFDM-SIGNAL-PARITY ERR", ATH9K_PHYERR_OFDM_SIGNAL_PARITY);
+ PHY_ERR("OFDM-RATE ERR", ATH9K_PHYERR_OFDM_RATE_ILLEGAL);
+ PHY_ERR("OFDM-LENGTH ERR", ATH9K_PHYERR_OFDM_LENGTH_ILLEGAL);
+ PHY_ERR("OFDM-POWER-DROP ERR", ATH9K_PHYERR_OFDM_POWER_DROP);
+ PHY_ERR("OFDM-SERVICE ERR", ATH9K_PHYERR_OFDM_SERVICE);
+ PHY_ERR("OFDM-RESTART ERR", ATH9K_PHYERR_OFDM_RESTART);
+ PHY_ERR("FALSE-RADAR-EXT ERR", ATH9K_PHYERR_FALSE_RADAR_EXT);
+ PHY_ERR("CCK-TIMING ERR", ATH9K_PHYERR_CCK_TIMING);
+ PHY_ERR("CCK-HEADER-CRC ERR", ATH9K_PHYERR_CCK_HEADER_CRC);
+ PHY_ERR("CCK-RATE ERR", ATH9K_PHYERR_CCK_RATE_ILLEGAL);
+ PHY_ERR("CCK-SERVICE ERR", ATH9K_PHYERR_CCK_SERVICE);
+ PHY_ERR("CCK-RESTART ERR", ATH9K_PHYERR_CCK_RESTART);
+ PHY_ERR("CCK-LENGTH ERR", ATH9K_PHYERR_CCK_LENGTH_ILLEGAL);
+ PHY_ERR("CCK-POWER-DROP ERR", ATH9K_PHYERR_CCK_POWER_DROP);
+ PHY_ERR("HT-CRC ERR", ATH9K_PHYERR_HT_CRC_ERROR);
+ PHY_ERR("HT-LENGTH ERR", ATH9K_PHYERR_HT_LENGTH_ILLEGAL);
+ PHY_ERR("HT-RATE ERR", ATH9K_PHYERR_HT_RATE_ILLEGAL);
+
+ if (len > size)
+ len = size;
+
+ retval = simple_read_from_buffer(user_buf, count, ppos, buf, len);
+ kfree(buf);
+
+ return retval;
+
+#undef PHY_ERR
+}
+
+static const struct file_operations fops_phy_err = {
+ .read = read_file_phy_err,
+ .open = simple_open,
+ .owner = THIS_MODULE,
+ .llseek = default_llseek,
+};
+
+void ath9k_cmn_debug_phy_err(struct dentry *debugfs_phy,
+ struct ath_rx_stats *rxstats)
+{
+ debugfs_create_file("phy_err", S_IRUSR, debugfs_phy, rxstats,
+ &fops_phy_err);
+}
+EXPORT_SYMBOL(ath9k_cmn_debug_phy_err);
diff --git a/drivers/net/wireless/ath/ath9k/common-debug.h b/drivers/net/wireless/ath/ath9k/common-debug.h
index 32b89f6..7c97884 100644
--- a/drivers/net/wireless/ath/ath9k/common-debug.h
+++ b/drivers/net/wireless/ath/ath9k/common-debug.h
@@ -68,3 +68,5 @@ void ath9k_cmn_debug_stat_rx(struct ath_rx_stats *rxstats,
struct ath_rx_status *rs);
void ath9k_cmn_debug_recv(struct dentry *debugfs_phy,
struct ath_rx_stats *rxstats);
+void ath9k_cmn_debug_phy_err(struct dentry *debugfs_phy,
+ struct ath_rx_stats *rxstats);
diff --git a/drivers/net/wireless/ath/ath9k/debug.c b/drivers/net/wireless/ath/ath9k/debug.c
index b96119f..6cc42be 100644
--- a/drivers/net/wireless/ath/ath9k/debug.c
+++ b/drivers/net/wireless/ath/ath9k/debug.c
@@ -953,67 +953,6 @@ void ath_debug_stat_rx(struct ath_softc *sc, struct ath_rx_status *rs)
ath9k_cmn_debug_stat_rx(&sc->debug.stats.rxstats, rs);
}
-static ssize_t read_file_phy_err(struct file *file, char __user *user_buf,
- size_t count, loff_t *ppos)
-{
-#define PHY_ERR(s, p) \
- len += scnprintf(buf + len, size - len, "%22s : %10u\n", s, \
- sc->debug.stats.rxstats.phy_err_stats[p]);
-
- struct ath_softc *sc = file->private_data;
- char *buf;
- unsigned int len = 0, size = 1600;
- ssize_t retval = 0;
-
- buf = kzalloc(size, GFP_KERNEL);
- if (buf == NULL)
- return -ENOMEM;
-
- PHY_ERR("UNDERRUN ERR", ATH9K_PHYERR_UNDERRUN);
- PHY_ERR("TIMING ERR", ATH9K_PHYERR_TIMING);
- PHY_ERR("PARITY ERR", ATH9K_PHYERR_PARITY);
- PHY_ERR("RATE ERR", ATH9K_PHYERR_RATE);
- PHY_ERR("LENGTH ERR", ATH9K_PHYERR_LENGTH);
- PHY_ERR("RADAR ERR", ATH9K_PHYERR_RADAR);
- PHY_ERR("SERVICE ERR", ATH9K_PHYERR_SERVICE);
- PHY_ERR("TOR ERR", ATH9K_PHYERR_TOR);
- PHY_ERR("OFDM-TIMING ERR", ATH9K_PHYERR_OFDM_TIMING);
- PHY_ERR("OFDM-SIGNAL-PARITY ERR", ATH9K_PHYERR_OFDM_SIGNAL_PARITY);
- PHY_ERR("OFDM-RATE ERR", ATH9K_PHYERR_OFDM_RATE_ILLEGAL);
- PHY_ERR("OFDM-LENGTH ERR", ATH9K_PHYERR_OFDM_LENGTH_ILLEGAL);
- PHY_ERR("OFDM-POWER-DROP ERR", ATH9K_PHYERR_OFDM_POWER_DROP);
- PHY_ERR("OFDM-SERVICE ERR", ATH9K_PHYERR_OFDM_SERVICE);
- PHY_ERR("OFDM-RESTART ERR", ATH9K_PHYERR_OFDM_RESTART);
- PHY_ERR("FALSE-RADAR-EXT ERR", ATH9K_PHYERR_FALSE_RADAR_EXT);
- PHY_ERR("CCK-TIMING ERR", ATH9K_PHYERR_CCK_TIMING);
- PHY_ERR("CCK-HEADER-CRC ERR", ATH9K_PHYERR_CCK_HEADER_CRC);
- PHY_ERR("CCK-RATE ERR", ATH9K_PHYERR_CCK_RATE_ILLEGAL);
- PHY_ERR("CCK-SERVICE ERR", ATH9K_PHYERR_CCK_SERVICE);
- PHY_ERR("CCK-RESTART ERR", ATH9K_PHYERR_CCK_RESTART);
- PHY_ERR("CCK-LENGTH ERR", ATH9K_PHYERR_CCK_LENGTH_ILLEGAL);
- PHY_ERR("CCK-POWER-DROP ERR", ATH9K_PHYERR_CCK_POWER_DROP);
- PHY_ERR("HT-CRC ERR", ATH9K_PHYERR_HT_CRC_ERROR);
- PHY_ERR("HT-LENGTH ERR", ATH9K_PHYERR_HT_LENGTH_ILLEGAL);
- PHY_ERR("HT-RATE ERR", ATH9K_PHYERR_HT_RATE_ILLEGAL);
-
- if (len > size)
- len = size;
-
- retval = simple_read_from_buffer(user_buf, count, ppos, buf, len);
- kfree(buf);
-
- return retval;
-
-#undef PHY_ERR
-}
-
-static const struct file_operations fops_phy_err = {
- .read = read_file_phy_err,
- .open = simple_open,
- .owner = THIS_MODULE,
- .llseek = default_llseek,
-};
-
static ssize_t read_file_regidx(struct file *file, char __user *user_buf,
size_t count, loff_t *ppos)
{
@@ -1391,9 +1330,8 @@ int ath9k_init_debug(struct ath_hw *ah)
&fops_reset);
ath9k_cmn_debug_recv(sc->debug.debugfs_phy, &sc->debug.stats.rxstats);
+ ath9k_cmn_debug_phy_err(sc->debug.debugfs_phy, &sc->debug.stats.rxstats);
- debugfs_create_file("phy_err", S_IRUSR, sc->debug.debugfs_phy, sc,
- &fops_phy_err);
debugfs_create_u8("rx_chainmask", S_IRUSR, sc->debug.debugfs_phy,
&ah->rxchainmask);
debugfs_create_u8("tx_chainmask", S_IRUSR, sc->debug.debugfs_phy,
--
1.9.1
^ permalink raw reply related [flat|nested] 11+ messages in thread* [PATCH 10/10] ath9k_htc: use ath9k_cmn_debug_phy_err
2014-05-11 8:04 [PATCH 00/10] ath9k & ath9k_htc: remove some debugfs code dups Oleksij Rempel
` (8 preceding siblings ...)
2014-05-11 8:04 ` [PATCH 09/10] ath9k: move phy_err to ath9k_cmn_debug_phy_err Oleksij Rempel
@ 2014-05-11 8:04 ` Oleksij Rempel
9 siblings, 0 replies; 11+ messages in thread
From: Oleksij Rempel @ 2014-05-11 8:04 UTC (permalink / raw)
To: ath9k-devel, linville, linux-wireless; +Cc: Oleksij Rempel
Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
---
drivers/net/wireless/ath/ath9k/htc_drv_debug.c | 44 ++++----------------------
1 file changed, 6 insertions(+), 38 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_debug.c b/drivers/net/wireless/ath/ath9k/htc_drv_debug.c
index bc7b551..8b529e4 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_debug.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_debug.c
@@ -248,13 +248,9 @@ void ath9k_htc_err_stat_rx(struct ath9k_htc_priv *priv,
ath9k_cmn_debug_stat_rx(&priv->debug.rx_stats, rs);
}
-static ssize_t read_file_recv(struct file *file, char __user *user_buf,
+static ssize_t read_file_skb_rx(struct file *file, char __user *user_buf,
size_t count, loff_t *ppos)
{
-#define PHY_ERR(s, p) \
- len += scnprintf(buf + len, size - len, "%20s : %10u\n", s, \
- priv->debug.rx_stats.phy_err_stats[p]);
-
struct ath9k_htc_priv *priv = file->private_data;
char *buf;
unsigned int len = 0, size = 1500;
@@ -274,33 +270,6 @@ static ssize_t read_file_recv(struct file *file, char __user *user_buf,
"%20s : %10u\n", "SKBs Dropped",
priv->debug.skbrx_stats.skb_dropped);
- PHY_ERR("UNDERRUN", ATH9K_PHYERR_UNDERRUN);
- PHY_ERR("TIMING", ATH9K_PHYERR_TIMING);
- PHY_ERR("PARITY", ATH9K_PHYERR_PARITY);
- PHY_ERR("RATE", ATH9K_PHYERR_RATE);
- PHY_ERR("LENGTH", ATH9K_PHYERR_LENGTH);
- PHY_ERR("RADAR", ATH9K_PHYERR_RADAR);
- PHY_ERR("SERVICE", ATH9K_PHYERR_SERVICE);
- PHY_ERR("TOR", ATH9K_PHYERR_TOR);
- PHY_ERR("OFDM-TIMING", ATH9K_PHYERR_OFDM_TIMING);
- PHY_ERR("OFDM-SIGNAL-PARITY", ATH9K_PHYERR_OFDM_SIGNAL_PARITY);
- PHY_ERR("OFDM-RATE", ATH9K_PHYERR_OFDM_RATE_ILLEGAL);
- PHY_ERR("OFDM-LENGTH", ATH9K_PHYERR_OFDM_LENGTH_ILLEGAL);
- PHY_ERR("OFDM-POWER-DROP", ATH9K_PHYERR_OFDM_POWER_DROP);
- PHY_ERR("OFDM-SERVICE", ATH9K_PHYERR_OFDM_SERVICE);
- PHY_ERR("OFDM-RESTART", ATH9K_PHYERR_OFDM_RESTART);
- PHY_ERR("FALSE-RADAR-EXT", ATH9K_PHYERR_FALSE_RADAR_EXT);
- PHY_ERR("CCK-TIMING", ATH9K_PHYERR_CCK_TIMING);
- PHY_ERR("CCK-HEADER-CRC", ATH9K_PHYERR_CCK_HEADER_CRC);
- PHY_ERR("CCK-RATE", ATH9K_PHYERR_CCK_RATE_ILLEGAL);
- PHY_ERR("CCK-SERVICE", ATH9K_PHYERR_CCK_SERVICE);
- PHY_ERR("CCK-RESTART", ATH9K_PHYERR_CCK_RESTART);
- PHY_ERR("CCK-LENGTH", ATH9K_PHYERR_CCK_LENGTH_ILLEGAL);
- PHY_ERR("CCK-POWER-DROP", ATH9K_PHYERR_CCK_POWER_DROP);
- PHY_ERR("HT-CRC", ATH9K_PHYERR_HT_CRC_ERROR);
- PHY_ERR("HT-LENGTH", ATH9K_PHYERR_HT_LENGTH_ILLEGAL);
- PHY_ERR("HT-RATE", ATH9K_PHYERR_HT_RATE_ILLEGAL);
-
if (len > size)
len = size;
@@ -308,12 +277,10 @@ static ssize_t read_file_recv(struct file *file, char __user *user_buf,
kfree(buf);
return retval;
-
-#undef PHY_ERR
}
-static const struct file_operations fops_recv = {
- .read = read_file_recv,
+static const struct file_operations fops_skb_rx = {
+ .read = read_file_skb_rx,
.open = simple_open,
.owner = THIS_MODULE,
.llseek = default_llseek,
@@ -542,10 +509,11 @@ int ath9k_htc_init_debug(struct ath_hw *ah)
priv, &fops_tgt_rx_stats);
debugfs_create_file("xmit", S_IRUSR, priv->debug.debugfs_phy,
priv, &fops_xmit);
- debugfs_create_file("phy_err", S_IRUSR, priv->debug.debugfs_phy,
- priv, &fops_recv);
+ debugfs_create_file("skb_rx", S_IRUSR, priv->debug.debugfs_phy,
+ priv, &fops_skb_rx);
ath9k_cmn_debug_recv(priv->debug.debugfs_phy, &priv->debug.rx_stats);
+ ath9k_cmn_debug_phy_err(priv->debug.debugfs_phy, &priv->debug.rx_stats);
debugfs_create_file("slot", S_IRUSR, priv->debug.debugfs_phy,
priv, &fops_slot);
--
1.9.1
^ permalink raw reply related [flat|nested] 11+ messages in thread