Merge tag 'net-6.11-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Pull networking fixes from Paolo Abeni:
 "Including fixes from bluetooth, wireless and netfilter.

  No known outstanding regressions.

  Current release - regressions:

   - wifi: iwlwifi: fix hibernation

   - eth: ionic: prevent tx_timeout due to frequent doorbell ringing

  Previous releases - regressions:

   - sched: fix sch_fq incorrect behavior for small weights

   - wifi:
      - iwlwifi: take the mutex before running link selection
      - wfx: repair open network AP mode

   - netfilter: restore IP sanity checks for netdev/egress

   - tcp: fix forever orphan socket caused by tcp_abort

   - mptcp: close subflow when receiving TCP+FIN

   - bluetooth: fix random crash seen while removing btnxpuart driver

  Previous releases - always broken:

   - mptcp: more fixes for the in-kernel PM

   - eth: bonding: change ipsec_lock from spin lock to mutex

   - eth: mana: fix race of mana_hwc_post_rx_wqe and new hwc response

  Misc:

   - documentation: drop special comment style for net code"

* tag 'net-6.11-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (57 commits)
  nfc: pn533: Add poll mod list filling check
  mailmap: update entry for Sriram Yagnaraman
  selftests: mptcp: join: check re-re-adding ID 0 signal
  mptcp: pm: ADD_ADDR 0 is not a new address
  selftests: mptcp: join: validate event numbers
  mptcp: avoid duplicated SUB_CLOSED events
  selftests: mptcp: join: check re-re-adding ID 0 endp
  mptcp: pm: fix ID 0 endp usage after multiple re-creations
  mptcp: pm: do not remove already closed subflows
  selftests: mptcp: join: no extra msg if no counter
  selftests: mptcp: join: check re-adding init endp with != id
  mptcp: pm: reset MPC endp ID when re-added
  mptcp: pm: skip connecting to already established sf
  mptcp: pm: send ACK on an active subflow
  selftests: mptcp: join: check removing ID 0 endpoint
  mptcp: pm: fix RM_ADDR ID for the initial subflow
  mptcp: pm: reuse ID 0 after delete and re-add
  net: busy-poll: use ktime_get_ns() instead of local_clock()
  sctp: fix association labeling in the duplicate COOKIE-ECHO case
  mptcp: pr_debug: add missing \n at the end
  ...

1 files changed, 20 insertions, 1 deletions

diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
index b7dcae76a05d..b9daaffd9c7f 100644
--- a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
+++ b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c
@@ -1198,10 +1198,12 @@ static void iwl_mvm_trig_link_selection(struct wiphy *wiphy,
 	struct iwl_mvm *mvm =
 		container_of(wk, struct iwl_mvm, trig_link_selection_wk);
 
+	mutex_lock(&mvm->mutex);
 	ieee80211_iterate_active_interfaces(mvm->hw,
 					    IEEE80211_IFACE_ITER_NORMAL,
 					    iwl_mvm_find_link_selection_vif,
 					    NULL);
+	mutex_unlock(&mvm->mutex);
 }
 
 static struct iwl_op_mode *
@@ -1511,6 +1513,8 @@ void iwl_mvm_stop_device(struct iwl_mvm *mvm)
 
 	clear_bit(IWL_MVM_STATUS_FIRMWARE_RUNNING, &mvm->status);
 
+	iwl_mvm_pause_tcm(mvm, false);
+
 	iwl_fw_dbg_stop_sync(&mvm->fwrt);
 	iwl_trans_stop_device(mvm->trans);
 	iwl_free_fw_paging(&mvm->fwrt);
@@ -2090,6 +2094,20 @@ static void iwl_op_mode_mvm_time_point(struct iwl_op_mode *op_mode,
 	iwl_dbg_tlv_time_point(&mvm->fwrt, tp_id, tp_data);
 }
 
+static void iwl_op_mode_mvm_device_powered_off(struct iwl_op_mode *op_mode)
+{
+	struct iwl_mvm *mvm = IWL_OP_MODE_GET_MVM(op_mode);
+
+	mutex_lock(&mvm->mutex);
+	clear_bit(IWL_MVM_STATUS_IN_D3, &mvm->status);
+	mvm->trans->system_pm_mode = IWL_PLAT_PM_MODE_DISABLED;
+	iwl_mvm_stop_device(mvm);
+#ifdef CONFIG_PM
+	mvm->fast_resume = false;
+#endif
+	mutex_unlock(&mvm->mutex);
+}
+
 #define IWL_MVM_COMMON_OPS					\
 	/* these could be differentiated */			\
 	.queue_full = iwl_mvm_stop_sw_queue,			\
@@ -2102,7 +2120,8 @@ static void iwl_op_mode_mvm_time_point(struct iwl_op_mode *op_mode,
 	/* as we only register one, these MUST be common! */	\
 	.start = iwl_op_mode_mvm_start,				\
 	.stop = iwl_op_mode_mvm_stop,				\
-	.time_point = iwl_op_mode_mvm_time_point
+	.time_point = iwl_op_mode_mvm_time_point,		\
+	.device_powered_off = iwl_op_mode_mvm_device_powered_off
 
 static const struct iwl_op_mode_ops iwl_mvm_ops = {
 	IWL_MVM_COMMON_OPS,