Messages in this thread | | | From | Ard Biesheuvel <> | Date | Sun, 6 Aug 2023 00:19:46 +0200 | Subject | Re: [PATCH v8 00/23] efi/x86: Avoid bare metal decompressor during EFI boot |
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On Sat, 5 Aug 2023 at 23:07, Borislav Petkov <bp@alien8.de> wrote: > > On Sat, Aug 05, 2023 at 07:37:17PM +0200, Ard Biesheuvel wrote: > > So this is the host booting, right? > > Yes. > > > So is the position of the C bit perhaps getting detect incorrectly? > > I don't know yet. But the evildoer is someone else: > > 02d47ce2ae02 ("x86/head_64: Store boot_params pointer in callee save register") > > after bisection. More staring later as to why... >
How bizarre.
But that was a bonus patch anyway, so we could just drop it for now.
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