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b=ProEswfTIrZ65l7DvejWYIVp0UuxwpWF9GPG2r+Y4vn7rwz6OBi95kHHkXrYY8ZDH Dbdl0WWVN8Gnhady5M/ullor4Be4aAImZlxaxXlYiE8Ot/J/DYa+Z74YDSjplyKJ4S YjvwW/1DV6k19vciFAEfRvgt2ZFAUr2ux6+Ojspy3AJ4jF7OhZqMhMljyifHR69nhX RUqYEBBNr1WQCINsMP4/jMYeTEBu1u7dtoafRvhWNcmSfUS24OffEej94xDCAHiIId PmItWeWsZ5LV8puKOkTQeSgyHk7n4kD1p+EpnQt7uj3ksRsYMdV7ec01tbZ8/HfgBc CFbb2kdH+bn/w== From: SJ Park To: Karl Mehltretter Cc: SJ Park , Andrew Morton , Lian Wang , Kunwu Chan , damon@lists.linux.dev, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 2/2] mm/damon/tests/core-kunit: test PSI goal values with explicit samples Date: Mon, 21 Sep 2026 09:40:17 -0700 Message-ID: <20260921164017.81642-1-sj@kernel.org> X-Mailer: git-send-email 2.47.3 In-Reply-To: <20260921020013.33105-3-kmehltretter@gmail.com> References: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Rspam-User: X-Stat-Signature: 4dsbq6qrpxidu555x8jyroztkepf665y X-Rspamd-Queue-Id: D5DE21A000D X-Rspamd-Server: rspam07 X-HE-Tag: 1790008821-36101 X-HE-Meta: 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 bTVTh+td PO9X55NB4tMQjAs/b0zonSt7s9Ua9xNA3gAQRNoELn5JyInqVYLGJihgpbWgDMdo2SCA83ZS5klciHf4LMq5vwDpaB9N8OFfkGoGAcDLq6AS/RTOgm0GImENh14m+jCEoHsJdUVR/izeseM7f4RyZv177EaGKXdNPSPOWBWiqqMeqUSRAcCt5YIeaiTZjkU3bVQOGwtTb+cVssVCVoHhFJd6qWCTKW6XW73CiCTIG/TYYnNXcYHbl6mlD8FPLGflSGF/DgCGS7oh3GRkxEyURJbVdp5uu/B6q8s9GYaJCEcA/QbprNBS1aXbpZxHzbjlGLZHlN4kyhqj4deU= Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Mon, 21 Sep 2026 04:00:13 +0200 Karl Mehltretter wrote: > Test the PSI current-value helper with explicit totals so the result does > not depend on the test system's memory pressure. Cover an unmeasured > consist goal, unmeasured temporal goals with zero and nonzero effective > quotas, and measured rounds for both tuners. Check last_psi_total after > each call. > > With the old unmeasured-round behavior retained in the helper, the > temporal check with a nonzero effective quota fails. Thank you for contributing test! > > Assisted-by: LLM > Signed-off-by: Karl Mehltretter Reviewed-by: SJ Park Thanks, SJ [...]