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charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Scanned-By: MIMEDefang 3.0 on 10.30.177.17 On 9/30/26 19:34, Steffen Eiden wrote: > Defining KVM_MMIO is not flexible enough for multi-KVM systems where one > KVM implements MMIO but others do not. Therefore, remove KVM_MMIO from > the config space and use the macro KVM_NO_MMIO instead. > Define KVM_NO_MMIO for KVM/s390 and for selected KVM/powerpc > configurations. ... > +#if !defined(CONFIG_KVM_BOOK3S_32_HANDLER) && \ > + !defined(CONFIG_KVM_BOOK3S_PR_POSSIBLE) && \ > + !defined(CONFIG_KVM_E500V2) && \ > + !defined(CONFIG_KVM_E500MC) > +#define KVM_NO_MMIO > +#endif This can be simplified to #if defined(KVM_BOOK3S_HV_POSSIBLE) && \ !defined(CONFIG_KVM_BOOK3S_PR_POSSIBLE) which I have done. Paolo