From a9616f417eb0e529023c44dac61420f3df39d8f7 Mon Sep 17 00:00:00 2001 From: "Luis R. Rodriguez" Date: Thu, 15 Apr 2010 17:39:30 -0400 Subject: ath9k: add RXLP and RXHP to debugfs counters Signed-off-by: Luis R. Rodriguez Signed-off-by: Felix Fietkau Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/debug.c | 22 ++++++++++++++++++---- 1 file changed, 18 insertions(+), 4 deletions(-) (limited to 'drivers/net/wireless/ath/ath9k/debug.c') diff --git a/drivers/net/wireless/ath/ath9k/debug.c b/drivers/net/wireless/ath/ath9k/debug.c index b22d46509b67..ab59e2ec18c6 100644 --- a/drivers/net/wireless/ath/ath9k/debug.c +++ b/drivers/net/wireless/ath/ath9k/debug.c @@ -179,8 +179,15 @@ void ath_debug_stat_interrupt(struct ath_softc *sc, enum ath9k_int status) { if (status) sc->debug.stats.istats.total++; - if (status & ATH9K_INT_RX) - sc->debug.stats.istats.rxok++; + if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_EDMA) { + if (status & ATH9K_INT_RXLP) + sc->debug.stats.istats.rxlp++; + if (status & ATH9K_INT_RXHP) + sc->debug.stats.istats.rxhp++; + } else { + if (status & ATH9K_INT_RX) + sc->debug.stats.istats.rxok++; + } if (status & ATH9K_INT_RXEOL) sc->debug.stats.istats.rxeol++; if (status & ATH9K_INT_RXORN) @@ -222,8 +229,15 @@ static ssize_t read_file_interrupt(struct file *file, char __user *user_buf, char buf[512]; unsigned int len = 0; - len += snprintf(buf + len, sizeof(buf) - len, - "%8s: %10u\n", "RX", sc->debug.stats.istats.rxok); + if (sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_EDMA) { + len += snprintf(buf + len, sizeof(buf) - len, + "%8s: %10u\n", "RXLP", sc->debug.stats.istats.rxlp); + len += snprintf(buf + len, sizeof(buf) - len, + "%8s: %10u\n", "RXHP", sc->debug.stats.istats.rxhp); + } else { + len += snprintf(buf + len, sizeof(buf) - len, + "%8s: %10u\n", "RX", sc->debug.stats.istats.rxok); + } len += snprintf(buf + len, sizeof(buf) - len, "%8s: %10u\n", "RXEOL", sc->debug.stats.istats.rxeol); len += snprintf(buf + len, sizeof(buf) - len, -- cgit v1.2.1