Messages in this thread |  | | Subject | Re: [PATCH v2 1/3] genirq/affinity: Add irq_update_affinity_desc() | From | John Garry <> | Date | Fri, 27 Nov 2020 12:45:05 +0000 |
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On 27/11/2020 09:57, Marc Zyngier wrote: >> 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.
Hi Marc,
That looks to work.
So do you have an upstream plan for this? I ask, as if you go with this, then I may change my series to map and unmap all the irqs again - but not sure about that.
Thanks, John
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