Hello, > > + if (vmd->irq_domain) > > + vmd_set_msi_remapping(vmd, true); > > + else > > + vmd_set_msi_remapping(vmd, false); > > Why not go one step further: > > vmd_set_msi_remapping(vmd, !!vmd->irq_domain); Jiapeng, if you want to get this patch merged, and it's a nice clean-up, then apply suggestion from Christoph and send a v2, if possible. Krzysztof
