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charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: X-Rspamd-Server: rspam10 X-Rspamd-Queue-Id: 31D2F1A000A X-Stat-Signature: 13dx4k1kyp38fwuw7twhy18di5rf4p9i X-Rspam-User: X-HE-Tag: 1770949582-152867 X-HE-Meta: U2FsdGVkX1+ecvzgK5uzGYX//2ADQQygaz3ZidaLTHVlkLQum6i/Aw3Mv3Kr9W3z1kjNqBTzJCoSfwZNm35M3jOhU3sSqZ4ycseAd5gu06DivR655/AFNjEiwHfmK2UAvGjn1rePwcgHP4Khs2qswonR/Y8Xr9vemaZ7fMXU6eNHOa6jNmytM10CehRqu3P4tC4hHuFlMjl6OC9XoYDnkE9Dfvrjq1jtRixz9MWCLzhjdQTMlAnVjKBg0dknn0V4FJVv2bSmuD2wKcQSmw/Ljl8SHFqQS+zre3L2CUp+JImFS9bpeNdZ3YMkmqkDhGZ8uAFkTwCxmqu/4ciI7AyIl2GXShG9upjQ8F/MoHuh/i8rNEMtEjoBMjM5vmsaZeKgrYYyczA8QlK67fIXiNWBOUqhKl6ee8FLHx1F3ozN4Kt0SlxHV6GEccB4yNlAOc2BuSrzymYKBIiXlGyCPkP1NexOTIUvu9da/HNM+GdhnUoh353jK643Hf8e7vFcSsHfMTaY0KQGelV1InA+Luymc1Exd9N+A0IAGjuKVJWiFyiPLAn9Yh8XWkgPTqaavEcH/+TMcmxojaD356Bjx1FGF5RhwkgPZCS3j1zqBy7Vd27A3ZRh4Qyf6XMtKOIY6mb2P7SZ8PAfADhIQbC+96eokJzzD96UAr3sQ+f1jgPD+5+ycmP/whYlaDckgYyBMC6HbOccsPse9elVU8m6coAvb3ANYf9QgO0/kHbnoQZYtMMgo8ZZKDhz+s7pRdWlIEK22kcM3Bt4vrJYrW+DQLtCgBln0hv3cipItbPZSfYO7AuGoFM6xGVNJBcELmerswn+OUiLmZyoSNSTx2yCaOwPsiVhdVsr4pNAD79nmi2TN22YO6YUVppFsFlpgPsF0bfNDPinqMELDV7gk1PY0V1lbYat9TOVlx6xo852VGaFAzAXxSlAMTfcOJfwrG0H2CuWn/OxgO5B5u/0dXd35aF aEiceTTW HF22vHaGrAwdr7cQecfC3LT+UDMeB8WAVo3HQtUIhMlLgmj8ZZ/cgb7pdPnBZ0DAuuuEG5FfWSYBM5u4DLw5ee7xWtt6HIU5+hQVFLwZYKj5iCI1OVItF+lv/TK91WcKhCyYWF1+adRFJPxlCe1Idew6kpVUBuxD2WAl65NJn9SCYKtMkq8+0uug5QNrTUOGUSzMqFbNVEckg+dwGUoQ5+u6LEzsHf0CX6zD84yhilpVyQdPEbs8KYGh5gEzO8oIl9LGLiMrHHS1Ox53iEf0e9JTIxPDYrQ8AlFLG 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 Thu, Feb 12, 2026 at 01:22:04AM -0800, Chris Li wrote: > On Wed, Feb 11, 2026 at 10:12 PM Chris Li wrote: > > > > Hi Youngjun, > > > > On Sun, Jan 25, 2026 at 10:53 PM Youngjun Park wrote: > > > > > > This is the second version of the RFC for the "Swap Tiers" concept. > > > Link to v1: https://lore.kernel.org/linux-mm/20251109124947.1101520-1-youngjun.park@lge.com/ > > > > > > This version incorporates feedback received during LPC 2025 and addresses > > > comments from the previous review. We have also included experimental > > > results based on usage scenarios intended for our internal platforms. > > > > Thanks for the patches series. > > > > Sorry for the late reply. I have been wanting to reply to it but get > > super busy at work. > > > > Some high level feedback for the series. Now that you demonstrated the > > whole series, let's focus on making small mergiable baby steps. Just > > like the swap table has different phases. Make each step minimal, each > > step shows some value. Do the MVP, we can always add more features as > > a follow up step. > > > > I suggest the first step is getting the tiers bits defined. Add only, > > no delete. Get that reviewed and merged, then the next step is to use > > those tiers. > > Just take a quick look at the series. I take that suggestion back. > This series is actually not too long. Adding the tiers name alone does > not add any real value. I actually need to look at the whole series > rather than just the tier name alone. > > Chris Oops, I replied to your previous email before seeing this one. Stripping out the remove/modify parts is also feasible. Do you agree with that direction? Youngjun