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| author | David S. Miller | 2009-12-04 22:25:15 +0100 |
|---|---|---|
| committer | David S. Miller | 2009-12-04 22:25:15 +0100 |
| commit | 8f56874bd7e8bee73ed6a1cf80dcec2753616262 (patch) | |
| tree | aebd15dea662ef5efd89402b8fd92fec540a98eb /drivers/net/wireless/iwmc3200wifi/debugfs.c | |
| parent | tcp: fix a timewait refcnt race (diff) | |
| parent | iwmc3200wifi: Enable wimax core through module parameter (diff) | |
| download | kernel-qcow2-linux-8f56874bd7e8bee73ed6a1cf80dcec2753616262.tar.gz kernel-qcow2-linux-8f56874bd7e8bee73ed6a1cf80dcec2753616262.tar.xz kernel-qcow2-linux-8f56874bd7e8bee73ed6a1cf80dcec2753616262.zip | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
Diffstat (limited to 'drivers/net/wireless/iwmc3200wifi/debugfs.c')
| -rw-r--r-- | drivers/net/wireless/iwmc3200wifi/debugfs.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwmc3200wifi/debugfs.c b/drivers/net/wireless/iwmc3200wifi/debugfs.c index 1465379f900a..be992ca41cf1 100644 --- a/drivers/net/wireless/iwmc3200wifi/debugfs.c +++ b/drivers/net/wireless/iwmc3200wifi/debugfs.c @@ -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); |