diff options
| author | Emmanuel Grumbach <emmanuel.grumbach@intel.com> | 2011-12-07 09:30:21 +0200 |
|---|---|---|
| committer | Wey-Yi Guy <wey-yi.w.guy@intel.com> | 2011-12-16 07:23:30 -0800 |
| commit | 631b84c5c6daa18ec6c9602081b8f0dbdfd618ac (patch) | |
| tree | 681ba6c3017c301cefacc1d817407f48c2c24f3a /drivers/net/wireless/iwlwifi/iwl-trans-pcie-tx.c | |
| parent | 855c2ee85c6a96ecfb01188ba45ccae55b183092 (diff) | |
iwlwifi: add debug in Tx path in AGG flow
This will allow us to catch bad cases in which the packets aren't in
the right place on the ring.
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-trans-pcie-tx.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-trans-pcie-tx.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-trans-pcie-tx.c b/drivers/net/wireless/iwlwifi/iwl-trans-pcie-tx.c index 5085dae1489..bd29568177e 100644 --- a/drivers/net/wireless/iwlwifi/iwl-trans-pcie-tx.c +++ b/drivers/net/wireless/iwlwifi/iwl-trans-pcie-tx.c @@ -408,6 +408,7 @@ static void iwlagn_tx_queue_stop_scheduler(struct iwl_trans *trans, u16 txq_id) void iwl_trans_set_wr_ptrs(struct iwl_trans *trans, int txq_id, u32 index) { + IWL_DEBUG_TX_QUEUES(trans, "Q %d WrPtr: %d", txq_id, index & 0xff); iwl_write_direct32(bus(trans), HBUS_TARG_WRPTR, (index & 0xff) | (txq_id << 8)); iwl_write_prph(bus(trans), SCD_QUEUE_RDPTR(txq_id), index); |