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Mon, 24 Feb 2025 06:29:59 +0000 (UTC) Date: Mon, 24 Feb 2025 07:29:52 +0100 From: Borislav Petkov To: Rik van Riel Cc: x86@kernel.org, linux-kernel@vger.kernel.org, peterz@infradead.org, dave.hansen@linux.intel.com, zhengqi.arch@bytedance.com, nadav.amit@gmail.com, thomas.lendacky@amd.com, kernel-team@meta.com, linux-mm@kvack.org, akpm@linux-foundation.org, jackmanb@google.com, jannh@google.com, mhklinux@outlook.com, andrew.cooper3@citrix.com, Manali.Shukla@amd.com, mingo@kernel.org Subject: Re: [PATCH v13 14/14] x86/mm: add noinvlpgb commandline option Message-ID: <20250224062952.GAZ7wR4LGabATvh2z6@fat_crate.local> References: <20250223194943.3518952-1-riel@surriel.com> <20250223194943.3518952-15-riel@surriel.com> <20250223212917.GAZ7uTLZL7ygSHayYh@fat_crate.local> <79d279294bd9dc6e8385495b1ec9abfcfe03856a.camel@surriel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <79d279294bd9dc6e8385495b1ec9abfcfe03856a.camel@surriel.com> X-Rspam-User: X-Rspamd-Server: rspam08 X-Rspamd-Queue-Id: 32D971A0006 X-Stat-Signature: 8op3e9fzji9wncn1f6qb8h38f5iibfik X-HE-Tag: 1740378624-526346 X-HE-Meta: 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 e10oJYt/ 0eYAXaS/20EWIIjYLmM3bs1CtoWYZBzLmkJv5Frfj7nxxN9oncmuLOjUbkFw9UtcIJRIenOYIDwz1N7g3NVvsbkE3UAgMj+8EMwE6Irm+KRa25TiJTXt6SjTjAJtNpkR051Muqxw2ScPGKzEqf5o3lA7dLCiZAYM0AUwF5BTyV4UKPjCOdI1xLSmdvkkt+CnfmWjR3+u04pkTpbB/iQQkq5/AC1Y3KSeK218jzx1EpwKSUreRvTxPx2Eefldxse88IfQHjd5A14glill83jbNEF4mT030Hdnu7W0877lQQPQMHNVV9Kf8ejy/JZjC/ddZlJCo0FUVHAEDRmvYKZKtOdec+w== X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Sun, Feb 23, 2025 at 07:34:03PM -0500, Rik van Riel wrote: > What specifically are the things you want me to test here? If clearcpuid= works too, there's no need for yet another "no" switch which I'll have to janitor away a couple of releases later. Thx. -- Regards/Gruss, Boris. https://people.kernel.org/tglx/notes-about-netiquette