Merge tag 'wireless-drivers-next-2020-10-02' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next

Kalle Valo says:

====================
wireless-drivers-next patches for v5.10

Third set of patches for v5.10. Lots of iwlwifi patches this time, but
also few patches ath11k and of course smaller changes to other
drivers.

Major changes:

rtw88

* properly recover from firmware crashes on 8822c

* dump firmware crash log

iwlwifi

* protected Target Wake Time (TWT) implementation

* support disabling 5.8GHz channels via ACPI

* support VHT extended NSS capability

* enable Target Wake Time (TWT) by default

ath11k

* improvements to QCA6390 PCI support to make it more usable
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 15 insertions, 3 deletions

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
index d095ff847be9..b86d62eff284 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
@@ -133,6 +133,7 @@ module_exit(iwl_mvm_exit);
 static void iwl_mvm_nic_config(struct iwl_op_mode *op_mode)
 {
 	struct iwl_mvm *mvm = IWL_OP_MODE_GET_MVM(op_mode);
+	struct iwl_trans_debug *dbg = &mvm->trans->dbg;
 	u8 radio_cfg_type, radio_cfg_step, radio_cfg_dash;
 	u32 reg_val = 0;
 	u32 phy_config = iwl_mvm_get_phy_config(mvm);
@@ -169,7 +170,10 @@ static void iwl_mvm_nic_config(struct iwl_op_mode *op_mode)
 	if (mvm->trans->trans_cfg->device_family < IWL_DEVICE_FAMILY_8000)
 		reg_val |= CSR_HW_IF_CONFIG_REG_BIT_RADIO_SI;
 
-	if (iwl_fw_dbg_is_d3_debug_enabled(&mvm->fwrt))
+	if (iwl_fw_dbg_is_d3_debug_enabled(&mvm->fwrt) ||
+	    (iwl_trans_dbg_ini_valid(mvm->trans) &&
+	     dbg->fw_mon_cfg[IWL_FW_INI_ALLOCATION_ID_INTERNAL].buf_location)
+	    )
 		reg_val |= CSR_HW_IF_CONFIG_REG_D3_DEBUG;
 
 	iwl_trans_set_bits_mask(mvm->trans, CSR_HW_IF_CONFIG_REG,
@@ -319,7 +323,7 @@ static const struct iwl_rx_handlers iwl_mvm_rx_handlers[] = {
  * Access is done through binary search
  */
 static const struct iwl_hcmd_names iwl_mvm_legacy_names[] = {
-	HCMD_NAME(MVM_ALIVE),
+	HCMD_NAME(UCODE_ALIVE_NTFY),
 	HCMD_NAME(REPLY_ERROR),
 	HCMD_NAME(ECHO_CMD),
 	HCMD_NAME(INIT_COMPLETE_NOTIF),
@@ -695,6 +699,8 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg,
 	INIT_LIST_HEAD(&mvm->async_handlers_list);
 	spin_lock_init(&mvm->time_event_lock);
 	INIT_LIST_HEAD(&mvm->ftm_initiator.loc_list);
+	INIT_LIST_HEAD(&mvm->ftm_initiator.pasn_list);
+	INIT_LIST_HEAD(&mvm->resp_pasn_list);
 
 	INIT_WORK(&mvm->async_handlers_wk, iwl_mvm_async_handlers_wk);
 	INIT_WORK(&mvm->roc_done_wk, iwl_mvm_roc_done_wk);
@@ -724,6 +730,13 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg,
 	if (WARN_ON_ONCE(mvm->cmd_ver.d0i3_resp > 1))
 		goto out_free;
 
+	mvm->cmd_ver.range_resp =
+		iwl_fw_lookup_notif_ver(mvm->fw, LOCATION_GROUP,
+					TOF_RANGE_RESPONSE_NOTIF, 5);
+	/* we only support up to version 8 */
+	if (WARN_ON_ONCE(mvm->cmd_ver.range_resp > 8))
+		goto out_free;
+
 	/*
 	 * Populate the state variables that the transport layer needs
 	 * to know about.
@@ -756,7 +769,6 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg,
 		trans_cfg.rx_buf_size = rb_size_default;
 	}
 
-	trans->wide_cmd_header = true;
 	trans_cfg.bc_table_dword =
 		mvm->trans->trans_cfg->device_family < IWL_DEVICE_FAMILY_AX210;