Messages in this thread | | | Date | Wed, 23 Feb 2022 13:13:03 +0100 | From | Borislav Petkov <> | Subject | Re: [PATCH] x86/mm/cpa: Generalize __set_memory_enc_pgtable() |
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On Wed, Feb 23, 2022 at 02:55:39PM +0300, Kirill A. Shutemov wrote: > This operation can fail for TDX. We need to be able to return error code > here: > /* Notify hypervisor that we have successfully set/clr encryption attribute. */ > if (!ret) > ret = x86_platform.guest.enc_status_change_finish(addr, numpages, enc);
bool to state failure/success or you need to return a specific value?
-- Regards/Gruss, Boris.
https://people.kernel.org/tglx/notes-about-netiquette
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