There is ample reason to question Pakistan's deal with the tribal leaders and considerable evidence that it has helped the enemy. It is hard to say whether this AP story in the NY Times is evidence of Pakistan responding to the criticism or attempting to look like it is.

Police acting on a tip raided several militant hide-outs in southwestern Pakistan and arrested 48 suspected Taliban who had arrived in small groups from Afghanistan, police said Saturday.

The arrests were made during the past 24 hours in Quetta, the capital of southwestern Baluchistan province, said Wazir Khan, the city police chief.

However, no important Taliban figures were among the detainees, he said. They were being questioned to determine the purpose of their presence in Pakistan.

...
The last quoted paragraph may say something about the sincerity of the Pakistan effort. What the story does not say is whether the tribal leaders were responsible for the information leading to the arrest or whether the arrest show the tribal leaders are in violation of their agreement.