From: Borislav Petkov <bp@alien8.de>
To: LKML <linux-kernel@vger.kernel.org>
Cc: Jonathan Corbet <corbet@lwn.net>, X86 ML <x86@kernel.org>,
linux-doc@vger.kernel.org
Subject: [PATCH] Documentation/kernel-parameters: Add spec_rstack_overflow to mitigations=off
Date: Thu, 18 Jan 2024 17:36:00 +0100 [thread overview]
Message-ID: <20240118163600.17857-1-bp@alien8.de> (raw)
From: "Borislav Petkov (AMD)" <bp@alien8.de>
mitigations=off disables the SRSO mitigation too. Add it to the list.
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
---
Documentation/admin-guide/kernel-parameters.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt
index a36cf8cc582c..65b47c23d55a 100644
--- a/Documentation/admin-guide/kernel-parameters.txt
+++ b/Documentation/admin-guide/kernel-parameters.txt
@@ -3397,6 +3397,7 @@
nospectre_v1 [X86,PPC]
nospectre_v2 [X86,PPC,S390,ARM64]
retbleed=off [X86]
+ spec_rstack_overflow=off [X86]
spec_store_bypass_disable=off [X86,PPC]
spectre_v2_user=off [X86]
srbds=off [X86,INTEL]
--
2.43.0
next reply other threads:[~2024-01-18 16:36 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-18 16:36 Borislav Petkov [this message]
2024-01-23 19:01 ` [tip: x86/misc] " tip-bot2 for Borislav Petkov (AMD)
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