The first patch is from mainline; the other two are AWS specific quirks from Amazon Linux, not yet upstream.
4166bfe530 PCI: al: Add Amazon Annapurna Labs PCIe host controller driver [aws] irqchip/gic-v2m: invoke from gic-v3 initialization and add acpi quirk flow [aws] arm64: acpi/pci: invoke _DSM whether to preserve firmware PCI setup -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1834962 Title: add support for Amazon Graviton PCIe controller To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-aws/+bug/1834962/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs