From ddb6b76b6f96afb2977c3c460acf18cc0dd13cae Mon Sep 17 00:00:00 2001 From: Mukesh Sisodiya Date: Sun, 19 Dec 2021 12:18:13 +0200 Subject: iwlwifi: yoyo: support TLV-based firmware reset Support resetting the firmware via TLV-based debugging. When applied, this will cause the driver to reset the firmware when the debugging is triggered. Signed-off-by: Mukesh Sisodiya Signed-off-by: Luca Coelho Link: https://lore.kernel.org/r/iwlwifi.20211219121514.d59b29653a1e.I7b3be4a1ad1a9d5d0e86259740e89ac113c9348b@changeid Signed-off-by: Luca Coelho --- drivers/net/wireless/intel/iwlwifi/fw/dbg.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'drivers/net/wireless/intel/iwlwifi/fw/dbg.c') diff --git a/drivers/net/wireless/intel/iwlwifi/fw/dbg.c b/drivers/net/wireless/intel/iwlwifi/fw/dbg.c index 483b1446f2e6..35af228be3aa 100644 --- a/drivers/net/wireless/intel/iwlwifi/fw/dbg.c +++ b/drivers/net/wireless/intel/iwlwifi/fw/dbg.c @@ -2719,6 +2719,9 @@ static void iwl_fw_dbg_collect_sync(struct iwl_fw_runtime *fwrt, u8 wk_idx) iwl_fw_dbg_stop_restart_recording(fwrt, ¶ms, false); + if (fwrt->trans->dbg.last_tp_resetfw == IWL_FW_INI_RESET_FW_MODE_STOP_FW_ONLY) + iwl_force_nmi(fwrt->trans); + out: if (iwl_trans_dbg_ini_valid(fwrt->trans)) { iwl_fw_error_dump_data_free(dump_data); -- cgit