static int iwm_wext_siwpower(struct net_device *dev,
struct iw_request_info *info,
struct iw_param *wrq, char *extra)
{
struct iwm_priv *iwm = ndev_to_iwm(dev);
u32 power_index;
if (wrq->disabled) {
power_index = IWM_POWER_INDEX_MIN;
goto set;
} else
power_index = IWM_POWER_INDEX_DEFAULT;
switch (wrq->flags & IW_POWER_MODE) {
case IW_POWER_ON:
case IW_POWER_MODE:
case IW_POWER_ALL_R:
break;
default:
return -EINVAL;
}
set:
if (power_index == iwm->conf.power_index)
return 0;
iwm->conf.power_index = power_index;
return iwm_umac_set_config_fix(iwm, UMAC_PARAM_TBL_CFG_FIX,
CFG_POWER_INDEX, iwm->conf.power_index);
}
int iwm_send_umac_config(struct iwm_priv *iwm,
__le32 reset_flags)
{
int ret;
/* Use UMAC default values */
ret = iwm_umac_set_config_fix(iwm, UMAC_PARAM_TBL_CFG_FIX,
CFG_POWER_INDEX, iwm->conf.power_index);
if (ret < 0)
return ret;
ret = iwm_umac_set_config_fix(iwm, UMAC_PARAM_TBL_FA_CFG_FIX,
CFG_FRAG_THRESHOLD,
iwm->conf.frag_threshold);
if (ret < 0)
return ret;
ret = iwm_umac_set_config_fix(iwm, UMAC_PARAM_TBL_CFG_FIX,
CFG_RTS_THRESHOLD,
iwm->conf.rts_threshold);
if (ret < 0)
return ret;
ret = iwm_umac_set_config_fix(iwm, UMAC_PARAM_TBL_CFG_FIX,
CFG_CTS_TO_SELF, iwm->conf.cts_to_self);
if (ret < 0)
return ret;
ret = iwm_umac_set_config_fix(iwm, UMAC_PARAM_TBL_CFG_FIX,
CFG_COEX_MODE, iwm->conf.coexist_mode);
if (ret < 0)
return ret;
/*
ret = iwm_umac_set_config_fix(iwm, UMAC_PARAM_TBL_CFG_FIX,
CFG_ASSOCIATION_TIMEOUT,
iwm->conf.assoc_timeout);
if (ret < 0)
return ret;
ret = iwm_umac_set_config_fix(iwm, UMAC_PARAM_TBL_CFG_FIX,
CFG_ROAM_TIMEOUT,
iwm->conf.roam_timeout);
if (ret < 0)
return ret;
ret = iwm_umac_set_config_fix(iwm, UMAC_PARAM_TBL_CFG_FIX,
CFG_WIRELESS_MODE,
WIRELESS_MODE_11A | WIRELESS_MODE_11G);
if (ret < 0)
return ret;
*/
ret = iwm_umac_set_config_var(iwm, CFG_NET_ADDR,
iwm_to_ndev(iwm)->dev_addr, ETH_ALEN);
if (ret < 0)
return ret;
/* UMAC PM static configurations */
ret = iwm_umac_set_config_fix(iwm, UMAC_PARAM_TBL_CFG_FIX,
CFG_PM_LEGACY_RX_TIMEOUT, 0x12C);
if (ret < 0)
return ret;
ret = iwm_umac_set_config_fix(iwm, UMAC_PARAM_TBL_CFG_FIX,
CFG_PM_LEGACY_TX_TIMEOUT, 0x15E);
if (ret < 0)
return ret;
ret = iwm_umac_set_config_fix(iwm, UMAC_PARAM_TBL_CFG_FIX,
CFG_PM_CTRL_FLAGS, 0x30001);
if (ret < 0)
return ret;
ret = iwm_umac_set_config_fix(iwm, UMAC_PARAM_TBL_CFG_FIX,
CFG_PM_KEEP_ALIVE_IN_BEACONS, 0x80);
if (ret < 0)
return ret;
/* reset UMAC */
ret = iwm_send_umac_reset(iwm, reset_flags, 1);
if (ret < 0)
return ret;
ret = iwm_notif_handle(iwm, UMAC_CMD_OPCODE_RESET, IWM_SRC_UMAC,
WAIT_NOTIF_TIMEOUT);
if (ret) {
IWM_ERR(iwm, "Wait for UMAC RESET timeout\n");
return ret;
}
return ret;
}
int iwm_send_umac_config(struct iwm_priv *iwm, __le32 reset_flags)
{
int ret;
/* */
ret = iwm_umac_set_config_fix(iwm, UMAC_PARAM_TBL_CFG_FIX,
CFG_POWER_INDEX, iwm->conf.power_index);
if (ret < 0)
return ret;
ret = iwm_umac_set_config_fix(iwm, UMAC_PARAM_TBL_FA_CFG_FIX,
CFG_FRAG_THRESHOLD,
iwm->conf.frag_threshold);
if (ret < 0)
return ret;
ret = iwm_umac_set_config_fix(iwm, UMAC_PARAM_TBL_CFG_FIX,
CFG_RTS_THRESHOLD,
iwm->conf.rts_threshold);
if (ret < 0)
return ret;
ret = iwm_umac_set_config_fix(iwm, UMAC_PARAM_TBL_CFG_FIX,
CFG_CTS_TO_SELF, iwm->conf.cts_to_self);
if (ret < 0)
return ret;
ret = iwm_umac_set_config_fix(iwm, UMAC_PARAM_TBL_CFG_FIX,
CFG_WIRELESS_MODE,
iwm->conf.wireless_mode);
if (ret < 0)
return ret;
ret = iwm_umac_set_config_fix(iwm, UMAC_PARAM_TBL_CFG_FIX,
CFG_COEX_MODE, modparam_wiwi);
if (ret < 0)
return ret;
/*
*/
ret = iwm_umac_set_config_var(iwm, CFG_NET_ADDR,
iwm_to_ndev(iwm)->dev_addr, ETH_ALEN);
if (ret < 0)
return ret;
/* */
ret = iwm_umac_set_config_fix(iwm, UMAC_PARAM_TBL_CFG_FIX,
CFG_PM_LEGACY_RX_TIMEOUT, 0x12C);
if (ret < 0)
return ret;
ret = iwm_umac_set_config_fix(iwm, UMAC_PARAM_TBL_CFG_FIX,
CFG_PM_LEGACY_TX_TIMEOUT, 0x15E);
if (ret < 0)
return ret;
ret = iwm_umac_set_config_fix(iwm, UMAC_PARAM_TBL_CFG_FIX,
CFG_PM_CTRL_FLAGS, 0x1);
if (ret < 0)
return ret;
ret = iwm_umac_set_config_fix(iwm, UMAC_PARAM_TBL_CFG_FIX,
CFG_PM_KEEP_ALIVE_IN_BEACONS, 0x80);
if (ret < 0)
return ret;
/* */
ret = iwm_send_umac_reset(iwm, reset_flags, 1);
if (ret < 0)
return ret;
ret = iwm_notif_handle(iwm, UMAC_CMD_OPCODE_RESET, IWM_SRC_UMAC,
WAIT_NOTIF_TIMEOUT);
if (ret) {
IWM_ERR(iwm, "Wait for UMAC RESET timeout\n");
return ret;
}
return ret;
}
