Messages in this thread | | | Date | Mon, 20 Mar 2023 22:03:02 +0100 | From | Borislav Petkov <> | Subject | Re: [PATCH v3 3/8] x86/psp: Register PSP platform device when ASP table is present |
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On Mon, Mar 20, 2023 at 09:18:19PM +0100, Jeremi Piotrowski wrote: > I agree with you here. The irq config of this thing requires specifying > passing a CPU vector, this follows the hardware spec which I linked in the > first 2 commits, pages 13-15 here:
You mean the interrupt vector in table 19?
> https://www.amd.com/system/files/TechDocs/58028_1.00-PUB.pdf > > The only way I found to get this to work was going through x86_vector_domain > or statically defining a system vector (the latter felt worse).
Hmm. Why is that thing special and can't use devm_request_irq() like the rest of the drivers out there?
-- Regards/Gruss, Boris.
https://people.kernel.org/tglx/notes-about-netiquette
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