The SDMA can wait on poll user memory. This is being added to support per-SDMA queue reset testing. [ROCm/ROCR-Runtime commit: a957b24153]
a957b24153
Change-Id: I6102b9910dbb9d09e09bb262a03c5c0ad4ce66f4 [ROCm/ROCR-Runtime commit: 11fd5c2562]
11fd5c2562