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mwifiex: add bcn_rcv_cnt and bcn_miss_cnt in getlog debugfs

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This patch add receive beacon count and miss beacon count statistics
in debugfs getlog item.

Signed-off-by: Xinming Hu <huxm@marvell.com>
Signed-off-by: Cathy Luo <cluo@marvell.com>
Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Xinming Hu 2014-12-23 19:14:06 +05:30 committed by Kalle Valo
parent 72df63100d
commit d35b639228
4 changed files with 14 additions and 2 deletions
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10
drivers/net/wireless/mwifiex/debugfs.c
View File

@ -297,6 +297,8 @@ mwifiex_fw_dump_read(struct file *file, char __user *ubuf,
* - Number of FCS errors
* - Number of Tx frames
* - WEP ICV error counts
* - Number of received beacons
* - Number of missed beacons
*/
static ssize_t
mwifiex_getlog_read(struct file *file, char __user *ubuf,
@ -333,7 +335,9 @@ mwifiex_getlog_read(struct file *file, char __user *ubuf,
"wepicverrcnt-1 %u\n"
"wepicverrcnt-2 %u\n"
"wepicverrcnt-3 %u\n"
"wepicverrcnt-4 %u\n",
"wepicverrcnt-4 %u\n"
"bcn_rcv_cnt %u\n"
"bcn_miss_cnt %u\n",
stats.mcast_tx_frame,
stats.failed,
stats.retry,
@ -349,7 +353,9 @@ mwifiex_getlog_read(struct file *file, char __user *ubuf,
stats.wep_icv_error[0],
stats.wep_icv_error[1],
stats.wep_icv_error[2],
stats.wep_icv_error[3]);
stats.wep_icv_error[3],
stats.bcn_rcv_cnt,
stats.bcn_miss_cnt);
ret = simple_read_from_buffer(ubuf, count, ppos, (char *) page,

2
drivers/net/wireless/mwifiex/fw.h
View File

@ -1076,6 +1076,8 @@ struct host_cmd_ds_802_11_get_log {
__le32 tx_frame;
__le32 reserved;
__le32 wep_icv_err_cnt[4];
__le32 bcn_rcv_cnt;
__le32 bcn_miss_cnt;
};
/* Enumeration for rate format */

2
drivers/net/wireless/mwifiex/ioctl.h
View File

@ -137,6 +137,8 @@ struct mwifiex_ds_get_stats {
u32 fcs_error;
u32 tx_frame;
u32 wep_icv_error[4];
u32 bcn_rcv_cnt;
u32 bcn_miss_cnt;
};
#define MWIFIEX_MAX_VER_STR_LEN 128

2
drivers/net/wireless/mwifiex/sta_cmdresp.c
View File

@ -248,6 +248,8 @@ static int mwifiex_ret_get_log(struct mwifiex_private *priv,
le32_to_cpu(get_log->wep_icv_err_cnt[2]);
stats->wep_icv_error[3] =
le32_to_cpu(get_log->wep_icv_err_cnt[3]);
stats->bcn_rcv_cnt = le32_to_cpu(get_log->bcn_rcv_cnt);
stats->bcn_miss_cnt = le32_to_cpu(get_log->bcn_miss_cnt);
}
return 0;