s390x/cpumodel: store the CPU model in the CPU instance
A CPU model consists of a CPU definition, to which delta changes are applied - features added or removed (e.g. z13-base,vx=on). In addition, certain properties (e.g. cpu id) can later on change during migration but belong into the CPU model. This data will later be filled from the host model in the KVM case. Therefore, store the configured CPU model inside the CPU instance, so we can later on perform delta changes using properties. For the "qemu" model, we emulate in TCG a z900. "host" will be uninitialized (cpu->model == NULL) unless we have CPU model support in KVM later on. The other models are all initialized from their definitions. Only the "host" model can have a cpu->model == NULL. Acked-by: NCornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: NDavid Hildenbrand <dahi@linux.vnet.ibm.com> Message-Id: <20160905085244.99980-10-dahi@linux.vnet.ibm.com> Signed-off-by: NCornelia Huck <cornelia.huck@de.ibm.com>
Showing
想要评论请 注册 或 登录