linux-kernel - Re: [PATCH v3 00/10] x86/bugs: Separate config for mitigations

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Message-ID: <ZqfC3me0aC3N1iUQ@gmail.com>
Date: Mon, 29 Jul 2024 09:27:10 -0700
From: Breno Leitao <leitao@...ian.org>
To: Borislav Petkov <bp@...en8.de>
Cc: jpoimboe@...nel.org, mingo@...hat.com, x86@...nel.org,
	tglx@...utronix.de, linux-kernel@...r.kernel.org,
	pawan.kumar.gupta@...ux.intel.com
Subject: Re: [PATCH v3 00/10] x86/bugs: Separate config for mitigations

Hello Borislav,

On Mon, Jul 29, 2024 at 11:21:02AM +0200, Borislav Petkov wrote:
> On Mon, Apr 22, 2024 at 09:58:14AM -0700, Breno Leitao wrote:
> > Breno Leitao (10):
> >   x86/bugs: Add a separate config for GDS
> >   x86/bugs: Add a separate config for MDS
> >   x86/bugs: Add a separate config for TAA
> >   x86/bugs: Add a separate config for MMIO Stable Data
> >   x86/bugs: Add a separate config for L1TF
> >   x86/bugs: Add a separate config for RETBLEED
> >   x86/bugs: Add a separate config for Spectre v1
> >   x86/bugs: Add a separate config for SRBDS
> >   x86/bugs: Add a separate config for Spectre V2
> >   x86/bugs: Add a separate config for SSB
> > 
> >  arch/x86/Kconfig           | 117 +++++++++++++++++++++++++++++++++++--
> >  arch/x86/kernel/cpu/bugs.c |  46 +++++++++------
> >  2 files changed, 140 insertions(+), 23 deletions(-)
> 
> Ok, rest looks ok. You can send a new version with all feedback addressed.

Thanks for reviewing it.

I will send a v4, where I will drop MITIGATION_GDS_FORCE, and keep only
MITIGATION_GDS Kconfig config entry.

Thanks,
--breno