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Re: [Xen-devel] [PATCH] vmx: Allow software (user defined) interrupts to be injected in to the guest



> 
> The reason I submitted the patch was, calling xc_hvm_inject_trap() on
> a software interrupt caused the guest to crash with a vmentry failure

That should use SW_INTERRUPT, not SW_EXCEPTION.

> because the interrupt was injected as a hardware interrupt. The patch
> allowed me to inject a software interrupt successfully.
> 
> However I do agree that it is better if we have a separate API that
> does not overload vmx_inject_hw_exception().
> 

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