diff options
| author | Ping-Ke Shih <pkshih@realtek.com> | 2017-12-29 16:31:10 +0800 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2018-01-08 19:07:45 +0200 |
| commit | 610247f46feb23beda99d0bb44aa8f51a8dc27e1 (patch) | |
| tree | 1c34f56e3580ad9e18f022ade34ce816610942c6 /drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.h | |
| parent | 981a2b6e055bce9a9f780fb074ffdf9a9bab0d47 (diff) | |
| download | op-kernel-dev-610247f46feb23beda99d0bb44aa8f51a8dc27e1.zip op-kernel-dev-610247f46feb23beda99d0bb44aa8f51a8dc27e1.tar.gz | |
rtlwifi: Improve debugging by using debugfs
Use debugfs to dump register and btcoex status, and also write registers
and h2c.
We create topdir in /sys/kernel/debug/rtlwifi/, and use the MAC address
as subdirectory with several entries to dump mac_reg, bb_reg, rf_reg etc.
An example is
/sys/kernel/debug/rtlwifi/00-11-22-33-44-55-66/mac_0
This change permits examination of device registers in a dynamic manner,
a feature not available with the current debug mechanism.
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.h')
| -rw-r--r-- | drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.h b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.h index f9b87c1..53aeb66 100644 --- a/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.h +++ b/drivers/net/wireless/realtek/rtlwifi/btcoexist/halbtcoutsrc.h @@ -626,7 +626,8 @@ void exhalbtc_update_min_bt_rssi(s8 bt_rssi); void exhalbtc_set_bt_exist(bool bt_exist); void exhalbtc_set_chip_type(u8 chip_type); void exhalbtc_set_ant_num(struct rtl_priv *rtlpriv, u8 type, u8 ant_num); -void exhalbtc_display_bt_coex_info(struct btc_coexist *btcoexist); +void exhalbtc_display_bt_coex_info(struct btc_coexist *btcoexist, + struct seq_file *m); void exhalbtc_signal_compensation(struct btc_coexist *btcoexist, u8 *rssi_wifi, u8 *rssi_bt); void exhalbtc_lps_leave(struct btc_coexist *btcoexist); |
