Peas, Bees and Chips

Irregular 6x6 sudoku rules apply. Place the digits 1-6 once each in every row, column and 6 cell region. Cells separated by a white dot are consecutive. Cells separated by a black dot has one digit double the other (1:2 ratio). Not all dots are necessarily given. Clues outside the grid give the sum of the digits along the indicated diagonal, digits may repeat if other rules allow.