Commit message (Collapse) | Author | Age | Files | Lines | |
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* | Add support for multiple PCI segments. Only really implemented for arm64 | 2018-08-19 | 1 | -12/+12 | |
| | | | | | | | for now as amd64/i386 firmware still caters for legacy OSes that only support a single PCI segment. ok patrick@ | ||||
* | Properly pass around the PCI "chipset tag" in acpi(4) and refactor | 2018-07-04 | 1 | -6/+4 | |
| | | | | | | | acpimcfg(4) to call an MD initialization functions that sets up a tag for PCI ECAM. ok guenther@, mlarkin@, krw@ | ||||
* | Ignore MCFG tables with an empty bus range. Makes stu@'s amd64 machine | 2011-01-05 | 1 | -1/+8 | |
| | | | | boot again. | ||||
* | Add support for Memory Mapped Configuration space access. This gives us | 2011-01-04 | 1 | -0/+73 | |
access to PCIe extended configuration space access on modern i386 and amd64 machines. |