Smith is in the final year of his contract. If the Hawks can't re-sign him, they risk losing him as a free agent.
In other Nets' news, starting guard Deron Williams sat out Monday night's 89-84 overtime win over the host Indiana Pacers, and will also miss Wednesday's game against Denver after getting treatment on his ankles.
The Nets say Williams has synovitis, which is inflammation of the ankle joint linings, and received platelet-rich plasma treatment on both ankles.
Brook Lopez led the Nets with 25 points and eight rebounds. George Hill had 22 points and six assists for the Pacers, who lost just their fifth game at home this season.
In other games *
At Cleveland, Luke Ridnour scored 21 points, Ricky Rubio added 13 and 10 assists and the Minnesota Timberwolves snapped an eight-game road losing streak, beating the Cavaliers, 100-92.
Kyrie Irving scored 20 points and Tristan Thompson had 16 for the Cavs.
* At Charlotte, Byron Mullens had 25 points and 18 rebounds, and the Bobcats defeated Boston, 94-91, to snap the Celtics' seven-game winning streak.
Kevin Garnett had 16 points and 13 rebounds for the Celtics.
* At Auburn Hills, Mich., Ryan Anderson scored 31 points, Robin Lopez had 23 points and 10 rebounds, and the New Orleans Hornets beat the Detroit Pistons, 105-86.
Reserve Rodney Stuckey led Detroit with 19 points.
* At Chicago, Kawhi Leonard had a career-high 26 points and Danny Green scored 18 as the San Antonio Spurs beat the Bulls, 103-89.
The Spurs played without their three biggest stars. Tony Parker (sore right knee), Tim Duncan (sore left knee) and Manu Ginobili (left hamstring) were all out with injuries. Swingman Stephen Jackson also missed the game due to "personal business," according to the team.
* At Milwaukee, Nene had 21 points, 13 rebounds and six assists as the Washington Wizards defeated the Bucks, 102-90, to win just their fourth game on the road this season.
* At Dallas, Josh Smith had 26 points, 13 rebounds and six assists to lead the Atlanta Hawks to a 105-101 win over the Mavericks, who got 24 points from Dirk Nowitzki.
Indiana Pacers coach Frank Vogel said All-Star forward Danny Granger felt good after going through his first full practice Sunday and said Granger could play Wednesday against Charlotte.
Granger has been the Pacers' leading scorer each of the past five seasons but hasn't played at all this season because of patellar tendinosis in his left knee.