Read mmconfig base address from ACPI MCFG table #4
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jdmccalpin
approved these changes
Sep 8, 2022
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This particular configuration table looks simple enough that adding the change will probably cause less trouble than leaving the original code. Some documentation for the MCFG table is at https://wiki.osdev.org/PCI_Express
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File(s):
/sys/firmware/acpi/tables/MCFG?Byteoffset: 44