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path: root/drivers/net/wireless/ath/ath9k/debug.c
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Diffstat (limited to 'drivers/net/wireless/ath/ath9k/debug.c')
-rw-r--r--drivers/net/wireless/ath/ath9k/debug.c214
1 files changed, 9 insertions, 205 deletions
diff --git a/drivers/net/wireless/ath/ath9k/debug.c b/drivers/net/wireless/ath/ath9k/debug.c
index 780ff1bee6f6..6cc42be48d4e 100644
--- a/drivers/net/wireless/ath/ath9k/debug.c
+++ b/drivers/net/wireless/ath/ath9k/debug.c
@@ -948,151 +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)
{
-#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 = {
- .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)
-{
-#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)
{
@@ -1268,62 +1128,6 @@ 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,
-};
-
-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)
@@ -1524,10 +1328,10 @@ 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);
- debugfs_create_file("phy_err", S_IRUSR, sc->debug.debugfs_phy, sc,
- &fops_phy_err);
+
+ 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_u8("rx_chainmask", S_IRUSR, sc->debug.debugfs_phy,
&ah->rxchainmask);
debugfs_create_u8("tx_chainmask", S_IRUSR, sc->debug.debugfs_phy,
@@ -1547,10 +1351,10 @@ 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);
- debugfs_create_file("modal_eeprom", S_IRUSR, sc->debug.debugfs_phy, sc,
- &fops_modal_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,
sc->debug.debugfs_phy, &sc->sc_ah->gpio_mask);
debugfs_create_u32("gpio_val", S_IRUSR | S_IWUSR,
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