void iwlagn_init_alive_start(struct iwl_priv *priv)
{
int ret = 0;
/* Check alive response for "valid" sign from uCode */
if (priv->card_alive_init.is_valid != UCODE_VALID_OK) {
/* We had an error bringing up the hardware, so take it
* all the way back down so we can try again */
IWL_DEBUG_INFO(priv, "Initialize Alive failed.\n");
goto restart;
}
/* initialize uCode was loaded... verify inst image.
* This is a paranoid check, because we would not have gotten the
* "initialize" alive if code weren't properly loaded. */
if (iwl_verify_ucode(priv)) {
/* Runtime instruction load was bad;
* take it all the way back down so we can try again */
IWL_DEBUG_INFO(priv, "Bad \"initialize\" uCode load.\n");
goto restart;
}
ret = priv->cfg->ops->lib->alive_notify(priv);
if (ret) {
IWL_WARN(priv,
"Could not complete ALIVE transition: %d\n", ret);
goto restart;
}
if (priv->cfg->bt_params &&
priv->cfg->bt_params->advanced_bt_coexist) {
/*
* Tell uCode we are ready to perform calibration
* need to perform this before any calibration
* no need to close the envlope since we are going
* to load the runtime uCode later.
*/
iwlagn_send_bt_env(priv, IWL_BT_COEX_ENV_OPEN,
BT_COEX_PRIO_TBL_EVT_INIT_CALIB2);
}
iwlagn_send_calib_cfg(priv);
/**
* temperature offset calibration is only needed for runtime ucode,
* so prepare the value now.
*/
if (priv->cfg->need_temp_offset_calib)
iwlagn_set_temperature_offset_calib(priv);
return;
restart:
/* real restart (first load init_ucode) */
queue_work(priv->workqueue, &priv->restart);
}
void iwlagn_init_alive_start(struct iwl_priv *priv)
{
int ret = 0;
/* Check alive response for "valid" sign from uCode */
if (priv->card_alive_init.is_valid != UCODE_VALID_OK) {
/* We had an error bringing up the hardware, so take it
* all the way back down so we can try again */
IWL_DEBUG_INFO(priv, "Initialize Alive failed.\n");
goto restart;
}
/* initialize uCode was loaded... verify inst image.
* This is a paranoid check, because we would not have gotten the
* "initialize" alive if code weren't properly loaded. */
if (iwl_verify_ucode(priv)) {
/* Runtime instruction load was bad;
* take it all the way back down so we can try again */
IWL_DEBUG_INFO(priv, "Bad \"initialize\" uCode load.\n");
goto restart;
}
ret = priv->cfg->ops->lib->alive_notify(priv);
if (ret) {
IWL_WARN(priv,
"Could not complete ALIVE transition: %d\n", ret);
goto restart;
}
iwlagn_send_calib_cfg(priv);
return;
restart:
/* real restart (first load init_ucode) */
queue_work(priv->workqueue, &priv->restart);
}
