Messages in this thread | | | Subject | Re: [PATCH] x86: kvm: Demote level of already loaded message from error to info | From | "Maciej S. Szmigiero" <> | Date | Wed, 18 Aug 2021 15:36:41 +0200 |
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On 18.08.2021 13:49, Paul Menzel wrote: > In scripts, running > > modprobe kvm_amd 2>/dev/null > modprobe kvm_intel 2>/dev/null > > to ensure the modules are loaded causes Linux to log errors. > > $ dmesg --level=err > [ 0.641747] [Firmware Bug]: TSC_DEADLINE disabled due to Errata; please update microcode to version: 0x3a (or later) > [ 40.196868] kvm: already loaded the other module > [ 40.219857] kvm: already loaded the other module > [ 55.501362] kvm [1177]: vcpu0, guest rIP: 0xffffffff96e5b644 disabled perfctr wrmsr: 0xc2 data 0xffff > [ 56.397974] kvm [1418]: vcpu0, guest rIP: 0xffffffff81046158 disabled perfctr wrmsr: 0xc1 data 0xabcd > [1007981.827781] kvm: already loaded the other module > [1008000.394089] kvm: already loaded the other module > [1008030.706999] kvm: already loaded the other module > [1020396.054470] kvm: already loaded the other module > [1020405.614774] kvm: already loaded the other module > [1020410.140069] kvm: already loaded the other module > [1020704.049231] kvm: already loaded the other module > > As one of the two KVM modules is already loaded, KVM is functioning, and > their is no error condition. Therefore, demote the log message level to > informational. >
Shouldn't this return ENODEV when loading one of these modules instead as there is no hardware that supports both VMX and SVM?
Thanks, Maciej
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