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b=bLOCuTCo0W2RHZPICvStNngLqFazt1jjiCudVke/Onxj7NiDJ2dt5JY/FqitId6y1 MwpnXx4KIHCEj192zsEl0UkZldtmxT1htBfRjvr+u+0s8xudcIebCKZg6z2SGqTDaP 1a6DQvLy3vR/aG/mgMyHPKm+5JLK1RJZ4cfcY0agKFt0h2Z8VXTQxcj3fxJ8buDQ+1 7TlKjuEJRk5d9fEm3M4WzdNCRUuod4qmtzpZAe9wyK7YRKBvIE2J2Ux8D6DJ8SRJ/0 FClFgiNrQjI5jY824pcrMw3kD6ngBb63xi4KVer2FAgQeM1P/cSz1YU/bVEoswbWxO BrSXRnPLL2gkA== From: SeongJae Park To: Quanmin Yan Cc: SeongJae Park , zuoze , akpm@linux-foundation.org, damon@lists.linux.dev, linux-kernel@vger.kernel.org, linux-mm@kvack.org, wangkefeng.wang@huawei.com Subject: Re: [RFC PATCH] mm/damon: add full LPAE support for memory monitoring above 4GB Date: Tue, 29 Jul 2025 08:53:25 -0700 Message-Id: <20250729155325.53726-1-sj@kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Stat-Signature: 3n447f3mesd69mi6h83giii8q8p8qcry X-Rspamd-Queue-Id: 7994340008 X-Rspamd-Server: rspam10 X-Rspam-User: X-HE-Tag: 1753804409-244610 X-HE-Meta: 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 XZWHuFt9 iV95Djc9q2TLIKsI+NaeO6OkB+8Hf1BmlNHiJ95b3Svu2Td0ix7BKXU6Y2IgRmWJ2ubtJGLS2iN7swBvM2Mxwruyg/pKaPJLJu9XG9NhLpS0w1dmC3vLOUrxl6GTOP+nmIKQlpsWsoDSOcbwI9YLephjenAhdTau3Mm/Oq/+ieDCcwwdMdVrFK6x2oWATW3buaMn8dyoiZeSSrs0c1C2Po4X67FkFSy/2+C+i4n7Rsjy0IJKcfYGzWbCS3DrR+tYywvAuZ9jrzN5eBC5lmsSsdtdk8PvLPcehbDo6 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 Tue, 29 Jul 2025 21:52:18 +0800 Quanmin Yan wrote: [...] > Hi SJ, > > Apologies for the delayed response to this email. No worry, take your time :) > Following your suggested method, > I added implementation damon_ctx->min_region, and also uncovered additional > issues specific to 32-bit platforms. I'm so glad to hear this, thank you for confirming! > I've prepared a patch series, which is > currently under testing. I'll get back to you as soon as the verification is complete. Looking forward! Thanks, SJ [...]