diff options
| author | Sujith Manoharan <c_manoha@qca.qualcomm.com> | 2012-06-04 14:57:41 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-06-06 23:20:25 +0400 |
| commit | 97ba515a201bc61c7d36c41ad728b0a7debd5d88 (patch) | |
| tree | e8e374ca13b799ecf62a0f1f28b381bc3d6fd267 /drivers/net | |
| parent | 31604cf0a73ffd63929f3a646d5402d5901c6e4b (diff) | |
| download | linux-97ba515a201bc61c7d36c41ad728b0a7debd5d88.tar.xz | |
ath9k: Add MCI interrupt to debugfs statistics
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/debug.c | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/debug.h | 1 |
2 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath9k/debug.c b/drivers/net/wireless/ath/ath9k/debug.c index fde700c4e490..c134ddaa10a1 100644 --- a/drivers/net/wireless/ath/ath9k/debug.c +++ b/drivers/net/wireless/ath/ath9k/debug.c @@ -374,6 +374,8 @@ void ath_debug_stat_interrupt(struct ath_softc *sc, enum ath9k_int status) sc->debug.stats.istats.dtim++; if (status & ATH9K_INT_TSFOOR) sc->debug.stats.istats.tsfoor++; + if (status & ATH9K_INT_MCI) + sc->debug.stats.istats.mci++; } static ssize_t read_file_interrupt(struct file *file, char __user *user_buf, @@ -418,6 +420,7 @@ static ssize_t read_file_interrupt(struct file *file, char __user *user_buf, PR_IS("DTIMSYNC", dtimsync); PR_IS("DTIM", dtim); PR_IS("TSFOOR", tsfoor); + PR_IS("MCI", mci); PR_IS("TOTAL", total); len += snprintf(buf + len, mxlen - len, diff --git a/drivers/net/wireless/ath/ath9k/debug.h b/drivers/net/wireless/ath/ath9k/debug.h index c34da09d9103..d0f851cea43a 100644 --- a/drivers/net/wireless/ath/ath9k/debug.h +++ b/drivers/net/wireless/ath/ath9k/debug.h @@ -86,6 +86,7 @@ struct ath_interrupt_stats { u32 dtim; u32 bb_watchdog; u32 tsfoor; + u32 mci; /* Sync-cause stats */ u32 sync_cause_all; |