When driver detect queue stuck, display current read/write pointer before
perform frimware reload.
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@xxxxxxxxx>
---
drivers/net/wireless/iwlwifi/iwl-trans.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/net/wireless/iwlwifi/iwl-trans.c b/drivers/net/wireless/iwlwifi/iwl-trans.c
index 5bf6250..c495fc3 100644
--- a/drivers/net/wireless/iwlwifi/iwl-trans.c
+++ b/drivers/net/wireless/iwlwifi/iwl-trans.c
@@ -1497,6 +1497,8 @@ static int iwl_trans_pcie_check_stuck_queue(struct iwl_trans *trans, int cnt)
if (time_after(jiffies, timeout)) {
IWL_ERR(trans, "Queue %d stuck for %u ms.\n", q->id,
hw_params(trans).wd_timeout);
+ IWL_ERR(trans, "Current read_ptr %d write_ptr %d\n",
+ q->read_ptr, q->write_ptr);
return 1;
}
--
1.7.0.4
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