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Received: from 30.236.49.195(mailfrom:libang.li@antgroup.com fp:SMTPD_---.XjOK41._1716305793) by smtp.aliyun-inc.com; Tue, 21 May 2024 23:36:35 +0800 Message-ID: Date: Tue, 21 May 2024 23:36:32 +0800 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 1/3] mm: Add update_mmu_tlb_range() To: David Hildenbrand , akpm@linux-foundation.org, chenhuacai@kernel.org, tsbogend@alpha.franken.de, paul.walmsley@sifive.com, palmer@dabbelt.com, chris@zankel.net, jcmvbkbc@gmail.com Cc: linux-kernel@vger.kernel.org, linux-mm@kvack.org, loongarch@lists.linux.dev, linux-riscv@lists.infradead.org, ryan.roberts@arm.com, ioworker0@gmail.com, libang.linux@gmail.com References: <20240518074914.52170-1-libang.li@antgroup.com> <20240518074914.52170-2-libang.li@antgroup.com> Content-Language: en-US From: "Bang Li" In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 6E3D540012 X-Stat-Signature: r3dootnj55fywypz6d9u37quxkoyps7e X-Rspam-User: X-Rspamd-Server: rspam11 X-HE-Tag: 1716305800-87642 X-HE-Meta: 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 MlbjK3Yr 6c6zngLbM1PUJJp+Svx1tvtbfDIi8Ua9JJ1MUI+w2riOEdMI= X-Bogosity: Ham, tests=bogofilter, spamicity=0.283900, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Hi David, Thanks for you review! On 2024/5/21 17:32, David Hildenbrand wrote: > On 18.05.24 09:49, Bang Li wrote: >> Added update_mmu_tlb_range(), we can batch update tlb of an >> address range. >> >> Signed-off-by: Bang Li >> --- > > The generic variant that is a NOP from patch #2 should go into this > patch as well. Good point. Thanks for pointing this out. Thanks, Bang > > Apart from that LGTM >