* Aravind Gopalakrishnan <[email protected]> wrote:
> GART registers are not present in newer processors (Fam15h, Model 10h
> and later). So, avoid accesses to GART registers in PCI config
> space by returning early in early_gart_iommu_check() and
> gart_iommu_hole_init() if GART is not available.
In what fashion did this problem manifest itself on real systems?
Thanks,
Ingo
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