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b=R1mlK8DVE2PwiOkw+/PXbEwPI21LrBP20p7j9w8UB8vjSkz4wNAMoCcNY3JqrVsab 2tsWexYVhqmjeQc3ujZWA6SYioFZC4WB+fjA0OOa/M62Ch59BRMZb9/XiGSDYxPugr uDSsjGy0qnDN/EFRxKLPOk9NAV4BSbMCrDIJxvpq3NwjJKhjH6//MfgCj2i5+8oHni /eNwclIaDsuUgH4qTdf4+RgartRtTRGnmtI0Iwv0ATTX1O5US6KLMcIuG1EgenBPPv sLJWWSVOc0OOrw5aXPSjAnZa/WhBuM7Iir0l8BfPQ6m0hOcvC/O5QR8346dGR6OyII fVyUXLgzv7utA== From: SJ Park To: Kunwu Chan Cc: SJ Park , akpm@linux-foundation.org, damon@lists.linux.dev, linux-mm@kvack.org, linux-kernel@vger.kernel.org, Lian Wang Subject: Re: [PATCH v2] mm/damon/tests/core-kunit: improve nr_samples_per_aggr test isolation Date: Wed, 9 Sep 2026 07:10:44 -0700 Message-ID: <20260909141045.105514-1-sj@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260909070711.2448346-1-kunwu.chan@gmail.com> References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspam-User: X-Stat-Signature: brntr93bgh6w47nt4pnxfow45ggbhnbn X-Rspamd-Queue-Id: 64C7F2000B X-Rspamd-Server: rspam07 X-HE-Tag: 1788963053-622367 X-HE-Meta: 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 zM0IJoKa wbva5eLNEC0Otz6Qq8WnFZcsFSqxvLJXxR4izJMYtPYKzOg3o78FLo+4ky7RV0VUMAM5BJYng5e+O2+yRLAREPyATapD0j3z+FgJICPKTxPAVLQ3YJz1pcf/tX7LBIEAnLrhr99WtU/F3BRQsGX1hfrkA3RPL8c5zf6H3jrutFIYojNlxgij/irmJwjcBia9AAxipCU49k1FhE9wzEYYDYl7T/3bGAkr83D4H3SZcB2fQorq949NSU4WtadCDCx1RRsKXhmdfGTAdjLe/alwctopcyHtPN1myrNJf7ReEUfo0aZ2xRS52QHAAHZyznS/fbmZnr9zXruJ9E19JnV0Q0c5q84k2tD0TMBupJD6IsDsPpT8NpMsjeAnsvzuwN+kN/NZxsY6ptHx4JjFEh5l24+yPNw== Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Wed, 9 Sep 2026 15:07:11 +0800 Kunwu Chan wrote: > Test the zero sample interval case with a non-zero aggregation > interval, and keep the zero/zero case to cover the zero-result > fallback. > > Also make the overflow case use an explicit sample interval so that > it does not depend on the zero sample interval fallback. Thank you for improving the test. This looks good to me :) > > Signed-off-by: Kunwu Chan > Reviewed-by: Lian Wang Reviewed-by: SJ Park This patch is applied to damon/next [1] tree. If this patch is not added to mm.git in short term (~1 week?), I will ask mm.git maintainer (Andrew Morton) to pick this. So, no action from your side is needed for now. If it seems I also forgot doing that or you cannot wait for my action, please feel free to directly ask that to Andrew. [1] https://origin.kernel.org/doc/html/latest/mm/damon/maintainer-profile.html#scm-trees Thanks, SJ [...]