Re: iwlwifi firmware loading problems, rk3399

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> > I guess you need to debug your board :)
> > The interrupt is not coming, then.. there isn't much the driver can do.
>
> Well it does get interrupts, but stops getting them during fw loading at
> some point which causes it to fail. I have seen similar posts while
> googling and they are happening on x86/ubuntu and popular platforms. So
> I'm afraid it is something with iwlwifi or its usage of MSIX or such.
> The kernel version is 5.4.

You can try to disable msix.
In iwl_pcie_set_interrupt_capa, just goto enable_msi.

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