[libvirt] [PATCH 0/2] Don't add a pci-bridge unless needed on Q35/aarch64

I had these in a branch waiting for further work to make them more useful, and abologna asked about this topic, so I'm posting these two patches. Note that in most cases we'll still get a pci-bridge device added (since most devices are legacy PCI) but at least if the config doesn't have any unaddressed PCI devices, that won't happen. As patch 1 states, the dmi-to-pci-bridge will still be there in all cases for Q35/aarch64. That needs more work to eliminate. Laine Stump (2): qemu: don't be as insistent about adding dmi-to-pci-bridge or pci-bridge qemu: don't add pci-bridge to Q35/arm domains unless it's needed src/qemu/qemu_domain.c | 14 +++++++------- .../qemuxml2argv-aarch64-virt-2.6-virtio-pci-default.args | 1 - .../qemuxml2argv-aarch64-virtio-pci-default.args | 1 - tests/qemuxml2argvdata/qemuxml2argv-pcie-root.args | 3 +-- .../qemuxml2xmlout-aarch64-virtio-pci-default.xml | 5 ----- tests/qemuxml2xmloutdata/qemuxml2xmlout-pcie-root.xml | 5 ----- 6 files changed, 8 insertions(+), 21 deletions(-) -- 2.5.5