Hi Krzysztof ... > > Is there anything stopping Xin's patch from being applied? LGTM: BTW does it solve your issue "tpci: accept ENOMEM resource failure with virtio-pci" [1] ? Kind regards, Petr [1] https://patchwork.ozlabs.org/project/ltp/patch/20210618130536.54806-2-krzysztof.kozlowski@canonical.com/