diff options
| author | Hsu, Kenny <kenny.hsu@intel.com> | 2011-11-28 12:55:38 +0400 |
|---|---|---|
| committer | Wey-Yi Guy <wey-yi.w.guy@intel.com> | 2011-12-09 03:53:30 +0400 |
| commit | e1a38fe10f998e27ce8600379d1109be33d4f9c2 (patch) | |
| tree | 7fdcef9e9156c32b3812a72ec995c0353b245d40 /drivers/net/wireless/iwlwifi/iwl-testmode.c | |
| parent | e5cd9ec191e8190c3b8c55f0e0c27b7e1da040e6 (diff) | |
| download | linux-e1a38fe10f998e27ce8600379d1109be33d4f9c2.tar.xz | |
iwlwifi: add uCode version information support by testmode
Create new tm command to report uCode version to userspace
- IWL_TM_CMD_APP2DEV_GET_FW_VERSION
Signed-off-by: Kenny Hsu <kenny.hsu@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-testmode.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-testmode.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-testmode.c b/drivers/net/wireless/iwlwifi/iwl-testmode.c index ff72dbcfd52d..131a73d16f98 100644 --- a/drivers/net/wireless/iwlwifi/iwl-testmode.c +++ b/drivers/net/wireless/iwlwifi/iwl-testmode.c @@ -110,6 +110,8 @@ struct nla_policy iwl_testmode_gnl_msg_policy[IWL_TM_ATTR_MAX] = { [IWL_TM_ATTR_SRAM_ADDR] = { .type = NLA_U32, }, [IWL_TM_ATTR_SRAM_SIZE] = { .type = NLA_U32, }, [IWL_TM_ATTR_SRAM_DUMP] = { .type = NLA_UNSPEC, }, + + [IWL_TM_ATTR_FW_VERSION] = { .type = NLA_U32, }, }; /* @@ -510,6 +512,21 @@ static int iwl_testmode_driver(struct ieee80211_hw *hw, struct nlattr **tb) priv->tm_fixed_rate = nla_get_u32(tb[IWL_TM_ATTR_FIXRATE]); break; + case IWL_TM_CMD_APP2DEV_GET_FW_VERSION: + IWL_INFO(priv, "uCode version raw: 0x%x\n", priv->ucode_ver); + + skb = cfg80211_testmode_alloc_reply_skb(hw->wiphy, 20); + if (!skb) { + IWL_DEBUG_INFO(priv, "Error allocating memory\n"); + return -ENOMEM; + } + NLA_PUT_U32(skb, IWL_TM_ATTR_FW_VERSION, priv->ucode_ver); + status = cfg80211_testmode_reply(skb); + if (status < 0) + IWL_DEBUG_INFO(priv, + "Error sending msg : %d\n", status); + break; + default: IWL_DEBUG_INFO(priv, "Unknown testmode driver command ID\n"); return -ENOSYS; @@ -842,6 +859,7 @@ int iwlagn_mac_testmode_cmd(struct ieee80211_hw *hw, void *data, int len) case IWL_TM_CMD_APP2DEV_GET_EEPROM: case IWL_TM_CMD_APP2DEV_FIXRATE_REQ: case IWL_TM_CMD_APP2DEV_LOAD_WOWLAN_FW: + case IWL_TM_CMD_APP2DEV_GET_FW_VERSION: IWL_DEBUG_INFO(priv, "testmode cmd to driver\n"); result = iwl_testmode_driver(hw, tb); break; |