From: Emmanuel Grumbach Lari is not supported by 7260. The firmware doesn't understand this command and crashes with BAD_COMMAND. Devices 7260 / 3160 and 7265 that use -17.ucode are affected. Don't sent it to firmwares that are too old to support this command. Fixes: f5b1cb2e615f ("iwlwifi: acpi: evaluate dsm to enable 5.2 bands in Indonesia") Closes: https://bugzilla.kernel.org/show_bug.cgi?id=222030 Cc: stable@vger.kernel.org Assisted-by: LLM Signed-off-by: Emmanuel Grumbach Signed-off-by: Miri Korenblit --- drivers/net/wireless/intel/iwlwifi/mvm/fw.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c index 43a7230f1ab4..e3503f01171a 100644 --- a/drivers/net/wireless/intel/iwlwifi/mvm/fw.c +++ b/drivers/net/wireless/intel/iwlwifi/mvm/fw.c @@ -1553,6 +1553,9 @@ static void iwl_mvm_lari_cfg(struct iwl_mvm *mvm) size_t cmd_size; int ret; + if (mvm->fw->ucode_ver < 26) + return; + /* * LARI_CONFIG_CHANGE triggers a profile update, so send * LARI_CONFIG_EXTENSION first to make sure its data is applied -- 2.34.1