How to fix AMD-Vi: Unable to read/write to IOMMU perf counter. at boot Void Linux

I am using an amd laptop. - CPU: AMD Ryzen 5 3500U with Radeon Vega Mobile Gfx (8) @ 2.100GHz - GPU: AMD ATI 03:00.0 Picasso While starting void I get this message on top AMD-Vi: Unable to read/write to IOMMU perf counter I tried some other solutions on stackoverflow/reddit where you add something to grub config and then it gets fixed but for my specific graphics It isn't working Please Help.
I have tried adding GRUB_CMDLINE_LINUX="iommu=soft" and also tried adding iommu=pt to the end of the GRUB_CMDLINE_LINUX_DEFAULT= line in /etc/default/grub;