Signed-off-by: Nathaniel J. Smith <njs@xxxxxxxxx>
---
drivers/net/wireless/iwlwifi/iwl-debugfs.c | 6 ++++--
1 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wireless/iwlwifi/iwl-debugfs.c b/drivers/net/wireless/iwlwifi/iwl-debugfs.c
index bc7a965..31c58fe 100644
--- a/drivers/net/wireless/iwlwifi/iwl-debugfs.c
+++ b/drivers/net/wireless/iwlwifi/iwl-debugfs.c
@@ -980,7 +980,7 @@ static ssize_t iwl_dbgfs_tx_queue_read(struct file *file,
int pos = 0;
int cnt;
int ret;
- const size_t bufsz = sizeof(char) * 64 *
+ const size_t bufsz = sizeof(char) * 128 *
priv->cfg->base_params->num_of_queues;
if (!priv->txq) {
@@ -995,9 +995,11 @@ static ssize_t iwl_dbgfs_tx_queue_read(struct file *file,
txq = &priv->txq[cnt];
q = &txq->q;
pos += scnprintf(buf + pos, bufsz - pos,
- "hwq %.2d: read=%u write=%u stop=%d"
+ "hwq %.2d: read=%u write=%u"
+ " high_mark=%u stop=%d"
" swq_id=%#.2x (ac %d/hwq %d)\n",
cnt, q->read_ptr, q->write_ptr,
+ atomic_read(&q->high_mark),
!!test_bit(cnt, priv->queue_stopped),
txq->swq_id, txq->swq_id & 3,
(txq->swq_id >> 2) & 0x1f);
--
1.7.1
--
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