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Re: [Qemu-ppc] [PATCH 1/2] spapr/rtas: disable the decrementer interrupt
Cédric Le Goater
Re: [Qemu-ppc] [PATCH 1/2] spapr/rtas: disable the decrementer interrupt when a CPU is unplugged
Mon, 9 Oct 2017 16:28:20 +0200
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On 10/06/2017 12:10 PM, David Gibson wrote:
> On Fri, Oct 06, 2017 at 11:53:30AM +0200, Benjamin Herrenschmidt wrote:
>> On Fri, 2017-10-06 at 20:07 +1100, David Gibson wrote:
>>> Hm. Checking mmu_model doesn't seem right to me. I mean, it'll get
>>> the right answer in practice, but the LPCR programming has nothing
>>> whatsoever to do with the MMU.
>>> I think explicitly checking if cpu_ is a POWER9 instance with
>>> object_dynamic_cast would be a better option.
>> Best is ARCH 300 ... do we hvae arch versions outside of MMU model
>> these days ?
> Not that I could spot easily. Apart from implicitly in the cpu
how about :
[Qemu-ppc] [PATCH 2/2] spapr/rtas: do not reset the MSR in stop-self command, Cédric Le Goater, 2017/10/05
Re: [Qemu-ppc] [PATCH 0/2] disable the decrementer interrupt when a CPU is unplugged, Nikunj A Dadhania, 2017/10/06