[PATCH v8 07/38] x86/mm: Remove phys_to_virt() usage in ioremap()

Currently there is a check if the address being mapped is in the ISA range (is_ISA_range()), and if it is, then phys_to_virt() is used to perform the mapping. When SME is active, the default is to add pagetable mappings with the encryption bit set unless specifically overridden. The resulting

[PATCH v8 07/38] x86/mm: Remove phys_to_virt() usage in ioremap()

Currently there is a check if the address being mapped is in the ISA range (is_ISA_range()), and if it is, then phys_to_virt() is used to perform the mapping. When SME is active, the default is to add pagetable mappings with the encryption bit set unless specifically overridden. The resulting