Maneesh Gupta de29315220 [ci] Continue testing against ROCm 1.6 ...

Continue testing against ROCm 1.6.4 until we have a stable ROCm 1.7.x docker image

[ROCm/hip commit: 5ca7a4ff72]

2018-03-14 15:24:15 +05:30

..

hip

[ci] Continue testing against ROCm 1.6

2018-03-14 15:24:15 +05:30