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From: Ingo Molnar <mingo@kernel.org>
To: Ard Biesheuvel <ardb@kernel.org>
Cc: Ard Biesheuvel <ardb+git@google.com>,
	linux-efi@vger.kernel.org, x86@kernel.org,
	linux-kernel@vger.kernel.org,
	Tom Lendacky <thomas.lendacky@amd.com>,
	Dionna Amalie Glaze <dionnaglaze@google.com>,
	Kevin Loughlin <kevinloughlin@google.com>
Subject: Re: [PATCH v4 08/11] x86/sev: Split off startup code from core code
Date: Sat, 12 Apr 2025 22:50:22 +0200	[thread overview]
Message-ID: <Z_rSDk0gINdtH9RO@gmail.com> (raw)
In-Reply-To: <CAMj1kXHAp5mWYTWP33B3JDu9z-+pHczA_pU06zEadgPcyL8ehg@mail.gmail.com>


* Ard Biesheuvel <ardb@kernel.org> wrote:

> On Sat, 12 Apr 2025 at 22:08, Ingo Molnar <mingo@kernel.org> wrote:
> >
> >
> > * Ingo Molnar <mingo@kernel.org> wrote:
> >
> > > Ignore that, I have now read the cover letter too, with the patch
> > > dependency mentioned there - as kindly pointed out by Ard in a
> > > private mail. :-)
> >
> > But there are other problems during the allmodconfig final link:
> >
> >   vmlinux.o: warning: objtool: __sev_es_nmi_complete+0x5a: call to __asan_memset() leaves .noinstr.text section
> 
> This is an odd one, because noinstr functions should not be
> instrumented by kasan afaik.

FWIW I'm not doing anything particularly weird on the build environment 
side: GCC 14.2.0.

Thanks,

	Ingo

  reply	other threads:[~2025-04-12 20:50 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-04-10 13:41 [PATCH v4 00/11] x86: Refactor and consolidate startup code Ard Biesheuvel
2025-04-10 13:41 ` [PATCH v4 01/11] x86/asm: Make rip_rel_ptr() usable from fPIC code Ard Biesheuvel
2025-04-12 14:33   ` [tip: x86/boot] " tip-bot2 for Ard Biesheuvel
2025-04-10 13:41 ` [PATCH v4 02/11] x86/boot: Move the early GDT/IDT setup code into startup/ Ard Biesheuvel
2025-04-12 14:33   ` [tip: x86/boot] " tip-bot2 for Ard Biesheuvel
2025-04-10 13:41 ` [PATCH v4 03/11] x86/boot: Move early kernel mapping " Ard Biesheuvel
2025-04-12 14:33   ` [tip: x86/boot] " tip-bot2 for Ard Biesheuvel
2025-04-10 13:41 ` [PATCH v4 04/11] x86/boot: Drop RIP_REL_REF() uses from early mapping code Ard Biesheuvel
2025-04-12 14:33   ` [tip: x86/boot] " tip-bot2 for Ard Biesheuvel
2025-04-10 13:41 ` [PATCH v4 05/11] x86/boot: Move early SME init code into startup/ Ard Biesheuvel
2025-04-12 14:33   ` [tip: x86/boot] " tip-bot2 for Ard Biesheuvel
2025-04-10 13:41 ` [PATCH v4 06/11] x86/boot: Drop RIP_REL_REF() uses from SME startup code Ard Biesheuvel
2025-04-12 14:33   ` [tip: x86/boot] " tip-bot2 for Ard Biesheuvel
2025-04-10 13:41 ` [PATCH v4 07/11] x86/sev: Prepare for splitting off early SEV code Ard Biesheuvel
2025-04-12 14:33   ` [tip: x86/boot] " tip-bot2 for Ard Biesheuvel
2025-04-10 13:41 ` [PATCH v4 08/11] x86/sev: Split off startup code from core code Ard Biesheuvel
2025-04-11 21:46   ` kernel test robot
2025-04-12 12:23   ` Ingo Molnar
2025-04-12 18:47     ` Ingo Molnar
2025-04-12 20:08       ` Ingo Molnar
2025-04-12 20:24         ` Ard Biesheuvel
2025-04-12 20:50           ` Ingo Molnar [this message]
2025-04-10 13:41 ` [PATCH v4 09/11] x86/boot: Move SEV startup code into startup/ Ard Biesheuvel
2025-04-10 13:41 ` [PATCH v4 10/11] x86/boot: Drop RIP_REL_REF() uses from early SEV code Ard Biesheuvel
2025-04-10 13:41 ` [PATCH v4 11/11] x86/asm: Retire RIP_REL_REF() Ard Biesheuvel
2025-04-11 19:15 ` [PATCH v4 00/11] x86: Refactor and consolidate startup code Borislav Petkov

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