https://bugzilla.kernel.org/show_bug.cgi?id=211277 --- Comment #40 from James Zhu (jamesz@xxxxxxx) --- Hi Jerome, Yes, you are right.Turning off ats will affect iommu. KFD needs iommu enable. KFD supports computing engine. It won't affect 3D and video acceleration. After I confirm if ats/iommu causes the issue, I will find right person to fix it. Thanks! James -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.
