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bh=VOYpxZqhqq/1CTP1KVnyG6EjZzQVJC8nCc0zAYnT2Ps=; b=oaorEDpZ5pd/zIm5/szMN1cUc953JQSng7kwU3JeVF8zP9wfx/dfGjVKrqAYgCpYOA3LYv +VmluxpmYYG2DYuK44a13pjzQ0w4wH68F4v1juE/Vy0sb4S5U0MkSRimdlecca2Afh31Zf wzRGzagYDThICL3GF6836nP0YQbKMyq94EeEfmKSMvZ8/0gIJYIkL9jIM01t6nAh5Z5YRG uu/9J+/R663w+MBQqVVTLbCpYETvho0i91WGOCEKnt/xaKMjVLyqutG8W0oBZXUuoolEr7 Aj7igL5KExaO10gulUVR7UxAvoez8118eazQwB5vdSus5OAYy/ytygrgjMllsw== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1733927384; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=VOYpxZqhqq/1CTP1KVnyG6EjZzQVJC8nCc0zAYnT2Ps=; b=BFwD8ZtmoJb0Q7PAOBgonmnOLnsQK4bfFGatcd76wYSBrZPXGpwZB45nz6+f+aH2Bxs4lD HibuAKfKRRMPIrDQ== From: Sebastian Andrzej Siewior To: Arnd Bergmann Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Arnd Bergmann , linux-mm@kvack.org, linux-rt-devel@lists.linux.dev, Ard Biesheuvel , Clark Williams , Jason Baron , Josh Poimboeuf , Linus Walleij , Mark Rutland , Matthew Wilcox , Peter Zijlstra , Russell King , Steven Rostedt Subject: Re: [PATCH 4/4] mm: drop HIGHPTE support altogether Message-ID: <20241211142943.cp0Wcuxk@linutronix.de> References: <20241210160556.2341497-1-arnd@kernel.org> <20241210160556.2341497-5-arnd@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20241210160556.2341497-5-arnd@kernel.org> X-Stat-Signature: 4go9t9aei9oeyazeoe1hh43fur6tcbdn X-Rspamd-Queue-Id: 80B3540009 X-Rspam-User: X-Rspamd-Server: rspam01 X-HE-Tag: 1733927369-114995 X-HE-Meta: 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 mj7s/pYa v5kPBdAgoVDYvvV87udRaE2hvwQtL/JHtBkxpZ2Kwa6CIiGRejzhaLHU7T1+zCEk6u50h4piHKuv4b9dKn+2D7pH/k/Jl/b8hO7MJrShqpclKE8ZPf+IjnflQk55WWjMwqO0fU+WHluN8gEhZ7yicf5tsYlYXzAqgQpFh 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 2024-12-10 17:05:56 [+0100], Arnd Bergmann wrote: > From: Arnd Bergmann > > With both x86 and arm having dropped CONFIG_HIGHPTE support, no > architecture is left using it, so remove the remnants in common code. > > It is likely that further cleanups are possible in the page table > code but those are not obvious from the config options. > > Signed-off-by: Arnd Bergmann Acked-by: Sebastian Andrzej Siewior Sebastian