[libvirt] [PATCH v2 0/8] aggregate multiple pcie-root-ports onto a single slot
This is just a rebase of v1 of the same series, reposted to make it
easier for Andrea to review.
Laine Stump (8):
conf: use struct instead of int for each slot in
virDomainPCIAddressBus
conf: eliminate concept of "reserveEntireSlot"
conf: eliminate repetitive code in virDomainPCIAddressGetNextSlot()
conf: start search for next unused PCI address at same slot as
previous find
conf: new function virDomainPCIAddressIsMulti()
qemu: use virDomainPCIAddressIsMulti() to determine multifunction
setting
conf: aggregate multiple devices on a slot when assigning PCI
addresses
conf: aggregate multiple pcie-root-ports onto a single slot
src/conf/domain_addr.c | 290 ++++++++++++++-------
src/conf/domain_addr.h | 48 +++-
src/libvirt_private.syms | 1 +
src/qemu/qemu_command.c | 16 +-
src/qemu/qemu_domain_address.c | 35 ++-
.../qemuxml2argv-pcie-root-port.args | 5 +-
.../qemuxml2argv-pcie-switch-upstream-port.args | 5 +-
.../qemuxml2argv-q35-default-devices-only.args | 7 +-
.../qemuxml2argv-q35-multifunction.args | 43 +++
.../qemuxml2argv-q35-multifunction.xml | 51 ++++
.../qemuxml2argv-q35-pcie-autoadd.args | 30 ++-
tests/qemuxml2argvdata/qemuxml2argv-q35-pcie.args | 28 +-
.../qemuxml2argv-q35-virt-manager-basic.args | 13 +-
.../qemuxml2argv-q35-virtio-pci.args | 28 +-
tests/qemuxml2argvtest.c | 25 ++
.../qemuxml2xmlout-pcie-root-port.xml | 2 +-
.../qemuxml2xmlout-pcie-switch-upstream-port.xml | 4 +-
.../qemuxml2xmlout-q35-default-devices-only.xml | 8 +-
.../qemuxml2xmlout-q35-multifunction.xml | 120 +++++++++
.../qemuxml2xmlout-q35-pcie-autoadd.xml | 52 ++--
.../qemuxml2xmloutdata/qemuxml2xmlout-q35-pcie.xml | 48 ++--
.../qemuxml2xmlout-q35-virt-manager-basic.xml | 20 +-
.../qemuxml2xmlout-q35-virtio-pci.xml | 48 ++--
tests/qemuxml2xmltest.c | 25 ++
24 files changed, 676 insertions(+), 276 deletions(-)
create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-q35-multifunction.args
create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-q35-multifunction.xml
create mode 100644 tests/qemuxml2xmloutdata/qemuxml2xmlout-q35-multifunction.xml
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2.7.4