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([2a10:bac0:b000:7318:7285:c2ff:fedd:7e3a]) by smtp.gmail.com with ESMTPSA id m10-20020a1709060d8a00b00a4e57805d79sm426232eji.181.2024.04.10.23.23.08 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 10 Apr 2024 23:23:09 -0700 (PDT) Message-ID: <47219c57-e46e-475b-9c88-c0afdc4e97a3@suse.com> Date: Thu, 11 Apr 2024 09:23:08 +0300 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 6/7] x86/bugs: Remove CONFIG_BHI_MITIGATION_AUTO and spectre_bhi=auto To: Josh Poimboeuf , x86@kernel.org Cc: linux-kernel@vger.kernel.org, Linus Torvalds , Daniel Sneddon , Pawan Gupta , Thomas Gleixner , Alexandre Chartre , Konrad Rzeszutek Wilk , Peter Zijlstra , Greg Kroah-Hartman , Sean Christopherson , Andrew Cooper , Dave Hansen , KP Singh , Waiman Long , Borislav Petkov References: <412e9dc87971b622bbbaf64740ebc1f140bff343.1712813475.git.jpoimboe@kernel.org> From: Nikolay Borisov Content-Language: en-US In-Reply-To: <412e9dc87971b622bbbaf64740ebc1f140bff343.1712813475.git.jpoimboe@kernel.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit On 11.04.24 г. 8:40 ч., Josh Poimboeuf wrote: > Unlike most other mitigations' "auto" options, spectre_bhi=auto only > mitigates newer systems, which is confusing and not particularly useful. > > Remove it. > > Signed-off-by: Josh Poimboeuf Reviewed-by: Nikolay Borisov