Ellis also grabbed nine rebounds and dished off eight assists as the Bucks won a second straight after snapping a three-game losing streak.
The Trail Blazers got 28 points from Wesley Matthews but it wasn't enough to prevent their second consecutive setback.
LaMarcus Aldridge contributed 21 points and 15 rebounds for Portland.
Turkey considering to use pistachios to heat country’s first eco-city
'How to Train Your Dragon 2' releases 5-minute clip