diff options
Diffstat (limited to 'drivers/net/wireless/iwmc3200wifi/debugfs.c')
| -rw-r--r-- | drivers/net/wireless/iwmc3200wifi/debugfs.c | 25 |
1 files changed, 24 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwmc3200wifi/debugfs.c b/drivers/net/wireless/iwmc3200wifi/debugfs.c index 1465379f900a..c29c994de0e2 100644 --- a/drivers/net/wireless/iwmc3200wifi/debugfs.c +++ b/drivers/net/wireless/iwmc3200wifi/debugfs.c @@ -89,7 +89,7 @@ static int iwm_debugfs_dbg_modules_write(void *data, u64 val) for (i = 0; i < __IWM_DM_NR; i++) iwm->dbg.dbg_module[i] = 0; - for_each_bit(bit, &iwm->dbg.dbg_modules, __IWM_DM_NR) + for_each_set_bit(bit, &iwm->dbg.dbg_modules, __IWM_DM_NR) iwm->dbg.dbg_module[bit] = iwm->dbg.dbg_level; return 0; @@ -158,6 +158,29 @@ static ssize_t iwm_debugfs_txq_read(struct file *filp, char __user *buffer, } spin_unlock_irqrestore(&txq->queue.lock, flags); + + spin_lock_irqsave(&txq->stopped_queue.lock, flags); + + len += snprintf(buf + len, buf_len - len, + "\tStopped Queue len: %d\n", + skb_queue_len(&txq->stopped_queue)); + for (j = 0; j < skb_queue_len(&txq->stopped_queue); j++) { + struct iwm_tx_info *tx_info; + + skb = skb->next; + tx_info = skb_to_tx_info(skb); + + len += snprintf(buf + len, buf_len - len, + "\tSKB #%d\n", j); + len += snprintf(buf + len, buf_len - len, + "\t\tsta: %d\n", tx_info->sta); + len += snprintf(buf + len, buf_len - len, + "\t\tcolor: %d\n", tx_info->color); + len += snprintf(buf + len, buf_len - len, + "\t\ttid: %d\n", tx_info->tid); + } + + spin_unlock_irqrestore(&txq->stopped_queue.lock, flags); } ret = simple_read_from_buffer(buffer, len, ppos, buf, buf_len); |