diff options
| author | Nathan Errera <[email protected]> | 2022-01-28 15:34:21 +0200 |
|---|---|---|
| committer | Luca Coelho <[email protected]> | 2022-02-18 10:40:49 +0200 |
| commit | ad12b23131242714c814de8a3ba4e099674ab6a9 (patch) | |
| tree | 0b865e4027277b00b9f2cdcf4f23ff03d16f69af /drivers/net/wireless/intel/iwlwifi/mvm/ops.c | |
| parent | 30d17c12b0895e15ce22ebc1f52a4ff02df6dbc6 (diff) | |
iwlwifi: mvm: offload channel switch timing to FW
Since FW is now in charge of timing the channel switch, there is no need
to send the add/modify/remove time event command to fw with every (e)CSA
element.
However, the driver needs to cancel the channel switch if the CS start
notification arrives and it does not know about an ongoing channel switch.
Signed-off-by: Nathan Errera <[email protected]>
Signed-off-by: Luca Coelho <[email protected]>
Link: https://lore.kernel.org/r/iwlwifi.20220128153013.ac3af0ff22c7.Ie87c62047b71b93b12aa80b5dc5391b4798dbe97@changeid
Signed-off-by: Luca Coelho <[email protected]>
Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/mvm/ops.c')
| -rw-r--r-- | drivers/net/wireless/intel/iwlwifi/mvm/ops.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c index 5da9d98043fd..f8be52e7e5e7 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/ops.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/ops.c @@ -382,6 +382,10 @@ static const struct iwl_rx_handlers iwl_mvm_rx_handlers[] = { RX_HANDLER_GRP(MAC_CONF_GROUP, CHANNEL_SWITCH_START_NOTIF, iwl_mvm_channel_switch_start_notif, RX_HANDLER_SYNC, struct iwl_channel_switch_start_notif), + RX_HANDLER_GRP(MAC_CONF_GROUP, CHANNEL_SWITCH_ERROR_NOTIF, + iwl_mvm_channel_switch_error_notif, + RX_HANDLER_ASYNC_UNLOCKED, + struct iwl_channel_switch_error_notif), RX_HANDLER_GRP(DATA_PATH_GROUP, MONITOR_NOTIF, iwl_mvm_rx_monitor_notif, RX_HANDLER_ASYNC_LOCKED, struct iwl_datapath_monitor_notif), |