diff options
| author | Mordechay Goodstein <mordechay.goodstein@intel.com> | 2021-02-10 14:29:21 +0200 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2021-02-10 14:39:40 +0200 |
| commit | 9cd3de8106a87f892e76d3ef2add1ec194b96ae8 (patch) | |
| tree | 5611c4a08eb805fe532a6c3e84785b421e3dfd12 /drivers/net/wireless/intel/iwlwifi/queue | |
| parent | 1ed08f6fb5ae73d9b80061219aa3d918c6cdfd30 (diff) | |
iwlwifi: queue: add fake tx time point
In case we get TX sequence number out of range, trigger fake tx time
point to collect FW debug data.
Signed-off-by: Mordechay Goodstein <mordechay.goodstein@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://lore.kernel.org/r/iwlwifi.20210210142629.e098026e83ad.I8870fcbc504a74cab6a50134b3df1131d6da946d@changeid
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/queue')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/queue/tx.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/queue/tx.c b/drivers/net/wireless/intel/iwlwifi/queue/tx.c index 3cac83be596f..833f43d1ca7a 100644 --- a/drivers/net/wireless/intel/iwlwifi/queue/tx.c +++ b/drivers/net/wireless/intel/iwlwifi/queue/tx.c @@ -1577,6 +1577,10 @@ void iwl_txq_reclaim(struct iwl_trans *trans, int txq_id, int ssn, __func__, txq_id, last_to_free, trans->trans_cfg->base_params->max_tfd_queue_size, txq->write_ptr, txq->read_ptr); + + iwl_op_mode_time_point(trans->op_mode, + IWL_FW_INI_TIME_POINT_FAKE_TX, + NULL); goto out; } |