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
