From: Ben Greear <greearb@xxxxxxxxxxxxxxx> They may be dumped through the firmware dump debugfs file. Signed-off-by: Ben Greear <greearb@xxxxxxxxxxxxxxx> Signed-off-by: Kalle Valo <kvalo@xxxxxxxxxxxxxxxx> --- drivers/net/wireless/ath/ath10k/wmi.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/drivers/net/wireless/ath/ath10k/wmi.c b/drivers/net/wireless/ath/ath10k/wmi.c index 23acbadeb8fa..eafc565240f1 100644 --- a/drivers/net/wireless/ath/ath10k/wmi.c +++ b/drivers/net/wireless/ath/ath10k/wmi.c @@ -1290,6 +1290,16 @@ static int ath10k_wmi_event_debug_mesg(struct ath10k *ar, struct sk_buff *skb) trace_ath10k_wmi_dbglog(skb->data, skb->len); + spin_lock_bh(&ar->data_lock); + + /* First 4 bytes are a messages-dropped-due-to-overflow counter, + * and should not be recorded in the dbglog buffer, so we skip + * them. + */ + ath10k_debug_dbglog_add(ar, skb->data + 4, skb->len - 4); + + spin_unlock_bh(&ar->data_lock); + return 0; } -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
