diff options
| author | Shahar S Matityahu <shahar.s.matityahu@intel.com> | 2018-11-12 12:27:51 +0100 |
|---|---|---|
| committer | Luca Coelho <luciano.coelho@intel.com> | 2019-02-04 11:27:19 +0100 |
| commit | 700b3799b398d00320f40ef1a40d3fe341f98678 (patch) | |
| tree | edfda78230b08cb3bb8743036e7d7427d1aeefec /drivers/net/wireless/intel/iwlwifi/mvm/ops.c | |
| parent | iwlwifi: mvm: remove duplicated include from ops.c (diff) | |
| download | linux-700b3799b398d00320f40ef1a40d3fe341f98678.tar.xz linux-700b3799b398d00320f40ef1a40d3fe341f98678.zip | |
iwlwifi: Fix pre operational dumping flows
There are several dumping flows in the driver in case of a fail
prior to operational.
In some cases we get 2 dumps while in others we get none.
Fix this by uniting the different flows.
Add a different dump type to driver triggered dumps in case we want
a dump but did not got assert, and make all dumping go through
iwl_fw_dbg_collect_desc to avoid multiple dumps.
Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/ops.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/ops.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c index de288962773e..ad816007e546 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c @@ -817,6 +817,8 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg, mutex_lock(&mvm->mutex); iwl_mvm_ref(mvm, IWL_MVM_REF_INIT_UCODE); err = iwl_run_init_mvm_ucode(mvm, true); + if (err) + iwl_fw_dbg_error_collect(&mvm->fwrt, FW_DBG_TRIGGER_DRIVER); if (!iwlmvm_mod_params.init_dbg || !err) iwl_mvm_stop_device(mvm); iwl_mvm_unref(mvm, IWL_MVM_REF_INIT_UCODE); |