0282abf078
When we have a PCIe VM, such as Q35, guests start to care more about valid configurations of devices relative to the VM view of the PCI topology. Windows will error with a Code 10 for an assigned device if a PCIe capability is found for a device on a conventional bus. We also have the possibility of IOMMUs, like VT-d, where the where the guest may be acutely aware of valid express capabilities on physical hardware. Some devices, like tg3 are adversely affected by this due to driver dependencies on the PCIe capability. The only solution for such devices is to attach them to an express capable bus in the VM. Signed-off-by: Alex Williamson <alex.williamson@redhat.com> |
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| .. | ||
| calxeda-xgmac.c | ||
| common.c | ||
| Makefile.objs | ||
| pci-quirks.c | ||
| pci.c | ||
| pci.h | ||
| platform.c | ||