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Fri, 05 Jul 2024 09:38:18 -0700 (PDT) MIME-Version: 1.0 References: <20240622071231.576056-1-21cnbao@gmail.com> <557d7f05-6ba9-482d-b3fb-29eb72cdf09c@arm.com> <76876c5f-f769-43f1-ad53-a4af288af467@arm.com> <20240704161026.1e10805b184d7c7f07158622@linux-foundation.org> In-Reply-To: <20240704161026.1e10805b184d7c7f07158622@linux-foundation.org> From: Chris Li Date: Fri, 5 Jul 2024 09:38:07 -0700 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH v2 0/1] tools/mm: Introduce a tool to assess swap entry allocation for thp_swapout To: Andrew Morton Cc: Ryan Roberts , Barry Song <21cnbao@gmail.com>, linux-mm@kvack.org, david@redhat.com, hughd@google.com, kaleshsingh@google.com, kasong@tencent.com, linux-kernel@vger.kernel.org, v-songbaohua@oppo.com, ying.huang@intel.com Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Stat-Signature: 51txreu5xu7fm4ez34197qkfb9wdmy1i X-Rspamd-Queue-Id: E6219A000C X-Rspam-User: X-Rspamd-Server: rspam08 X-HE-Tag: 1720197504-784227 X-HE-Meta: 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 fizh6dpj K2/BMVVW2k7AtfktDnxmdp+TlgfCxW4tQa1CoZ/mB9l7tepPrxUg1KO0V5PltpDJ0onw5efPWnt2ZrOVt7530KZVrTPK7sFD0Lc4A8XheSjnE3q2LMGVfCsPBlo3W9hsSRMawNFuIE/UviayR7KtGr7bfRZMIW3BP9qwRoJuirUzJZDCuFcbekBmw3yotUvQM3GZAse0UtqxAjuP57OPL/P4hdQ8rs0ZAng3G+/Y4LJBdAEzjQyy8G6DaIr8ZRRSNGBBsbPTYIMMhXaputOd0OsVbf0+UnuQpx2m2wNMbSNxvG/BNeiAYs7vL/Wq8v2Lkfcz4oHlDZIuK+AIXfHPd99jfDYhUJALNaOrE/Lssa3pzq+IvYVXYyAobKtf35KK78V9B4Kt0mFcjzWEkVqex7842tUfoPrN40Ocl 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: I have been using this tool to help me develop the swap allocator patches. It helped me reproduce the kernel crash. Acked-by: Chris Li Tested-by: Chris Li Chris On Thu, Jul 4, 2024 at 4:10=E2=80=AFPM Andrew Morton wrote: > > This all seems to have gone way off track. > > acks or nacks on the patch, please?