Re: [Qemu-devel] [PATCH v2] hw/misc/edu: add msi_uninit() for pci_edu_uninit()

["Philippe Mathieu-Daudé" <philmd@redhat.com>]

On 1/14/19 4:51 PM, Michael S. Tsirkin wrote:
> On Mon, Jan 14, 2019 at 02:28:39PM +0100, Philippe Mathieu-Daudé wrote:
>> Cc'ing qemu-trivial
>>
>> On 1/14/19 2:10 PM, Fei Li wrote:
>>> From: Fei Li <shirley17fei@gmail.com>
>>>
>>> Let's supplement the msi_uninit() when failing to realize
>>> the pci edu device.
>>>
>>> Reported-by: Markus Armbruster <armbru@redhat.com>
>>> Signed-off-by: Fei Li <shirley17fei@gmail.com>
>>> Reviewed-by: Marcel Apfelbaum <marcel.apfelbaum@gmail.com>
>>> Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
>>> Reviewed-by: Peter Xu <peterx@redhat.com>
>>> ---
>>>  hw/misc/edu.c | 1 +
>>>  1 file changed, 1 insertion(+)
>>>
>>> diff --git a/hw/misc/edu.c b/hw/misc/edu.c
>>> index cdcf550dd7..ceaf688bfb 100644
>>> --- a/hw/misc/edu.c
>>> +++ b/hw/misc/edu.c
>>> @@ -377,6 +377,7 @@ static void pci_edu_uninit(PCIDevice *pdev)
>>>      qemu_mutex_destroy(&edu->thr_mutex);
>>>  
>>>      timer_del(&edu->dma_timer);
>>> +    msi_uninit(pdev);
>>>  }
>>>  
>>>  static void edu_obj_uint64(Object *obj, Visitor *v, const char *name,
>>>
> 
> That's not trivial material IMHO. I put it in my tree for now.

Hmm it is releasing ressources on deinit... Anyway it is better placed
in your tree, no doubt. Thanks!

Phil.