Chuck Tuffli f14f005113 pci: loosen PCIe hot-plug requirements ... The original PCIe hot-plug code required a couple of things which cause PCI probing errors on the QEMU Q35 system and possibly physical systems (Dell R6515). Allocate the hot-plug interrupt as shared to support INTx interrupts. The hot-plug interrupt mechanism should normally be MSI as PCIe mandates MSI support, but QEMU's Q35 bridge only provides INTx interrupts. Second, the code required the Electromechanical Interlock (Slot Status EIS) to be engaged if present (Slot Capability EIP). Some platforms including QEMU Q35 set EIP but not EIS. Fix by deleting the check. Reviewed by: imp, mav, jhb MFC after: 2 weeks Differential Revision: https://reviews.freebsd.org/D24877		2020-06-10 20:12:45 +00:00
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controller
fixup_pci.c
hostb_pci.c
ignore_pci.c
isa_pci.c
pci_dw_if.m
pci_dw_mv.c
pci_dw.c
pci_dw.h
pci_host_generic_acpi.c
pci_host_generic_acpi.h
pci_host_generic_fdt.c
pci_host_generic_fdt.h
pci_host_generic.c
pci_host_generic.h
pci_if.m
pci_iov_if.m
pci_iov_private.h
pci_iov_schema.c
pci_iov.c
pci_iov.h
pci_pci.c	pci: loosen PCIe hot-plug requirements	2020-06-10 20:12:45 +00:00
pci_private.h
pci_subr.c
pci_user.c
pci.c	do not enable pci bridge decoding on resume until I/O windows are restored	2020-05-29 07:50:55 +00:00
pcib_if.m
pcib_private.h
pcib_support.c
pcireg.h
pcivar.h
schema_private.h
vga_pci.c