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Re: [Qemu-ppc] [PATCH v2 10/10] spapr_pci: perform unplug via the hotplu

From: David Hildenbrand
Subject: Re: [Qemu-ppc] [PATCH v2 10/10] spapr_pci: perform unplug via the hotplug handler
Date: Mon, 5 Nov 2018 11:33:04 +0100
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.2.1

On 05.11.18 11:31, Greg Kurz wrote:
> On Mon,  5 Nov 2018 11:20:44 +0100
> David Hildenbrand <address@hidden> wrote:
>> Introduce and use the "unplug" callback.
>> This is a preparation for multi-stage hotplug handlers, whereby the bus
>> hotplug handler is overwritten by the machine hotplug handler. This handler
>> will then pass control to the bus hotplug handler. So to get this running
>> cleanly, we also have to make sure to go via the hotplug handler chain when
>> actually unplugging a device after an unplug request. Lookup the hotplug
>> handler and call "unplug".
>> Signed-off-by: David Hildenbrand <address@hidden>
>> ---
> Reviewed-by: Greg Kurz <address@hidden>

BTW, sorry for dropping you RB! (realized it just now)



David / dhildenb

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