Re: [PATCH 1/2] qemu: Switch to new -numa memdev=

2020-05-13 Thread Daniel P . Berrangé
On Tue, May 12, 2020 at 04:52:46PM +0200, Michal Privoznik wrote: > In v4.1.0-rc0~9^2~25 QEMU deprecated -numa mem= in favor of -numa > memdev= + -object memory-backend-*. However, the problem is these > two are incompatible. A domain started with older cmd line can't > be migrated to the newer

[PATCH 1/2] qemu: Switch to new -numa memdev=

2020-05-12 Thread Michal Privoznik
In v4.1.0-rc0~9^2~25 QEMU deprecated -numa mem= in favor of -numa memdev= + -object memory-backend-*. However, the problem is these two are incompatible. A domain started with older cmd line can't be migrated to the newer one and vice versa. That is why libvirt hasn't switched to the new cmd line,