Re: [libvirt] [PATCH] qemu: Align memory module sizes to 2MiB

My original implementation was based on a qemu version that still did not have all the checks in place. Using sizes that would align to odd megabyte increments will produce the following error: qemu-kvm: -device pc-dimm,node=0,memdev=memdimm0,id=dimm0: backend memory size must be multiple of 0x200000 qemu-kvm: -device pc-dimm,node=0,memdev=memdimm0,id=dimm0: Device 'pc-dimm' could not be initialized Introduce an alignment retrieval function for memory devices and use it to align the devices separately and modify a test case to verify it. --- src/qemu/qemu_domain.c | 19 ++++++++++++++++++- .../qemuxml2argv-memory-hotplug-dimm.xml | 2 +- 2 files changed, 19 insertions(+), 2 deletions(-)