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SubjectRe: [PATCH v2 1/3] genirq/affinity: Add irq_update_affinity_desc()
On 2020-11-26 16:52, John Garry wrote:
> Hi Marc,
>> ok, I'll have a look
> I tried that and it doesn't look to work.
> I find that for the its_msi_prepare() call, its_dev->shared does not
> get set, as MSI_ALLOC_FLAGS_SHARED_DEVICE is not set in info->flags.
> If I understand the code correctly, MSI_ALLOC_FLAGS_SHARED_DEVICE is
> supposed to be set in info->flags in platform_msi_set_desc(), but this
> is called per-msi after its_msi_prepare(), so we don't the flags set
> at the right time. That's how it looks to me...

Meh. I was trying multiple things, and of course commited the worse
possible approach.

I've updated the branch, having verified that we do get the flag in
the ITS now.


Jazz is not dead. It just smells funny...

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