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Kernel/PCI: Rename Access::scan_pci_domains method
We rename it to scan_pci_domains_from_acpi_mcfg_table to ensure clarity, because this method relies on the ACPI MCFG table to work.
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2 changed files with 3 additions and 3 deletions
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@ -42,14 +42,14 @@ UNMAP_AFTER_INIT bool Access::initialize_for_memory_access(PhysicalAddress mcfg_
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InterruptDisabler disabler;
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auto* access = new Access(Access::AccessType::Memory);
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if (!access->scan_pci_domains(mcfg_table))
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if (!access->search_pci_domains_from_acpi_mcfg_table(mcfg_table))
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return false;
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access->rescan_hardware();
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dbgln_if(PCI_DEBUG, "PCI: MMIO access initialised.");
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return true;
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}
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UNMAP_AFTER_INIT bool Access::scan_pci_domains(PhysicalAddress mcfg_table)
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UNMAP_AFTER_INIT bool Access::search_pci_domains_from_acpi_mcfg_table(PhysicalAddress mcfg_table)
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{
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auto checkup_region_or_error = MM.allocate_kernel_region(mcfg_table.page_base(), (PAGE_SIZE * 2), "PCI MCFG Checkup", Memory::Region::Access::ReadWrite);
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if (checkup_region_or_error.is_error())
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