On Fri, 2022-03-11 at 09:39 -0500, Igor Mammedov wrote: > if VM is started with: > > -enable-kvm -smp 256 > > without specifying 'split' irqchip, VM might eventually boot > but no more than 255 CPUs will be operational and following > error messages in guest could be observed: > ... > smpboot: native_cpu_up: bad cpu 256 > ... > It's a regression introduced by [1], which removed dependency > on intremap=on that were implicitly requiring 'split' irqchip > and forgot to check for 'split' irqchip. > Instead of letting VM boot a broken VM, error out and tell > user how to fix CLI.
Hm, wasn't that already fixed in the patches I posted in December?
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