diff options
| author | Zhu Yi <yi.zhu@intel.com> | 2007-09-27 03:27:39 (GMT) |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-10-10 23:53:24 (GMT) |
| commit | 588263515fecd926ea82950e5b7752b8696b595c (patch) | |
| tree | 5702516260eb9b00f49acb8e31f312ad83721332 | |
| parent | 5ae212c9273deb417bcc458d1dfb54ef880e5516 (diff) | |
| download | linux-588263515fecd926ea82950e5b7752b8696b595c.tar.xz | |
[PATCH] iwlwifi: limit printouts on hot path
This patch change printouts on TX path to the net_ratelimit version.
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Zhu Yi <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-4965-rs.c | 4 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-4965.c | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-debug.h | 3 |
3 files changed, 6 insertions, 3 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-4965-rs.c b/drivers/net/wireless/iwlwifi/iwl-4965-rs.c index e3a0cca..b9d7ad8 100644 --- a/drivers/net/wireless/iwlwifi/iwl-4965-rs.c +++ b/drivers/net/wireless/iwlwifi/iwl-4965-rs.c @@ -622,7 +622,7 @@ static void rs_tx_status(void *priv_rate, u16 fc = le16_to_cpu(hdr->frame_control); s32 tpt = 0; - IWL_DEBUG_RATE("get frame ack response, update rate scale window\n"); + IWL_DEBUG_RATE_LIMIT("get frame ack response, update rate scale window\n"); if (!ieee80211_is_data(fc) || is_multicast_ether_addr(hdr->addr1)) return; @@ -1717,7 +1717,7 @@ static struct ieee80211_rate *rs_get_rate(void *priv_rate, struct iwl_priv *priv = (struct iwl_priv *)priv_rate; struct iwl_rate_scale_priv *lq; - IWL_DEBUG_RATE("rate scale calculate new rate for skb\n"); + IWL_DEBUG_RATE_LIMIT("rate scale calculate new rate for skb\n"); memset(extra, 0, sizeof(*extra)); diff --git a/drivers/net/wireless/iwlwifi/iwl-4965.c b/drivers/net/wireless/iwlwifi/iwl-4965.c index b704fe7..b41addf 100644 --- a/drivers/net/wireless/iwlwifi/iwl-4965.c +++ b/drivers/net/wireless/iwlwifi/iwl-4965.c @@ -184,7 +184,7 @@ u8 iwl_hw_find_station(struct iwl_priv *priv, const u8 *addr) goto out; } - IWL_DEBUG_ASSOC("can not find STA %s total %d\n", + IWL_DEBUG_ASSOC_LIMIT("can not find STA " MAC_FMT " total %d\n", print_mac(mac, addr), priv->num_stations); out: diff --git a/drivers/net/wireless/iwlwifi/iwl-debug.h b/drivers/net/wireless/iwlwifi/iwl-debug.h index abd344c..72318d7 100644 --- a/drivers/net/wireless/iwlwifi/iwl-debug.h +++ b/drivers/net/wireless/iwlwifi/iwl-debug.h @@ -136,8 +136,11 @@ static inline void IWL_DEBUG_LIMIT(int level, const char *fmt, ...) #define IWL_DEBUG_TXPOWER(f, a...) IWL_DEBUG(IWL_DL_TXPOWER, f, ## a) #define IWL_DEBUG_IO(f, a...) IWL_DEBUG(IWL_DL_IO, f, ## a) #define IWL_DEBUG_RATE(f, a...) IWL_DEBUG(IWL_DL_RATE, f, ## a) +#define IWL_DEBUG_RATE_LIMIT(f, a...) IWL_DEBUG_LIMIT(IWL_DL_RATE, f, ## a) #define IWL_DEBUG_NOTIF(f, a...) IWL_DEBUG(IWL_DL_NOTIF, f, ## a) #define IWL_DEBUG_ASSOC(f, a...) IWL_DEBUG(IWL_DL_ASSOC | IWL_DL_INFO, f, ## a) +#define IWL_DEBUG_ASSOC_LIMIT(f, a...) \ + IWL_DEBUG_LIMIT(IWL_DL_ASSOC | IWL_DL_INFO, f, ## a) #define IWL_DEBUG_HT(f, a...) IWL_DEBUG(IWL_DL_HT, f, ## a) #define IWL_DEBUG_STATS(f, a...) IWL_DEBUG(IWL_DL_STATS, f, ## a) #define IWL_DEBUG_TX_REPLY(f, a...) IWL_DEBUG(IWL_DL_TX_REPLY, f, ## a) |