Messages in this thread | | | Date | Tue, 12 Dec 2023 22:46:12 +0100 | From | Borislav Petkov <> | Subject | Re: [PATCH] x86: tdx: hide unused tdx_dump_mce_info() |
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On Tue, Dec 12, 2023 at 01:42:09PM -0800, Dave Hansen wrote: > On 12/12/23 13:36, Arnd Bergmann wrote: > > From: Arnd Bergmann <arnd@arndb.de> > > > > When TDX is enabled but MCE is not, the tdx_dump_mce_info() function > > fails to link: > > Thanks for the report, Arnd. > > The only way that TDX has to report integrity errors is an MCE. I'm not > sure it even makes sense to have TDX support but not MCE support. Maybe > we should just make TDX host support depend on MCE.
... or provide an empty stub of tdx_dump_mce_info() for the !CONFIG_X86_MCE case.
-- Regards/Gruss, Boris.
https://people.kernel.org/tglx/notes-about-netiquette
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