There are certain IOCTL errors that were triggering with the change to ROCm 4, however they could be set to warnings without causing any errors in the program Change-Id: Ie0052267f3ccfbdbadb90249b6f19e6a1205f57e Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/46247 Tested-by: kokoro <noreply+kokoro@google.com> Reviewed-by: Matthew Poremba <matthew.poremba@amd.com> Reviewed-by: Matt Sinclair <mattdsinclair@gmail.com> Maintainer: Matt Sinclair <mattdsinclair@gmail.com>