[PATCH 2/2] drm/amdkfd: fix boot failure when iommu is disabled in Picasso.

[Lazar, Lijo]

[Public]

It's a conditional case for some kind of early reset. Haven't checked details, on a quick glance it appeared to call iommu init again.

https://elixir.bootlin.com/linux/v5.15/source/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c#L5160

Thanks,
Lijo
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