mac80211_hwsim: add testmode code to stop/wake queues

This was useful for debugging the queue stop/wake
issues and is pretty small so let's just put it in.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>

diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c
index c68728c6c6faa50a47b81d28171d8a206688a421..3f38d846b093abc130732ed7ab48c3450c72e343 100644 (file)
--- a/drivers/net/wireless/mac80211_hwsim.c
+++ b/drivers/net/wireless/mac80211_hwsim.c
@@ -1082,6 +1082,8 @@ enum hwsim_testmode_attr {
 enum hwsim_testmode_cmd {
        HWSIM_TM_CMD_SET_PS             = 0,
        HWSIM_TM_CMD_GET_PS             = 1,
+       HWSIM_TM_CMD_STOP_QUEUES        = 2,
+       HWSIM_TM_CMD_WAKE_QUEUES        = 3,
 };
 
 static const struct nla_policy hwsim_testmode_policy[HWSIM_TM_ATTR_MAX + 1] = {
@@ -1121,6 +1123,12 @@ static int mac80211_hwsim_testmode_cmd(struct ieee80211_hw *hw,
                if (nla_put_u32(skb, HWSIM_TM_ATTR_PS, hwsim->ps))
                        goto nla_put_failure;
                return cfg80211_testmode_reply(skb);
+       case HWSIM_TM_CMD_STOP_QUEUES:
+               ieee80211_stop_queues(hw);
+               return 0;
+       case HWSIM_TM_CMD_WAKE_QUEUES:
+               ieee80211_wake_queues(hw);
+               return 0;
        default:
                return -EOPNOTSUPP;
        }