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charset="utf-8" Content-Transfer-Encoding: quoted-printable X-Rspamd-Queue-Id: 1F98B180005 X-Stat-Signature: can9nu36tdwbth9rdo5w8f741hts51s4 X-Rspam-User: X-Rspamd-Server: rspam06 X-HE-Tag: 1743619756-529808 X-HE-Meta: U2FsdGVkX1+r9cuMQN+dLzUOui1oJ60rzG4L/klC5tuDFrJFMYrqwGSKjLHoBKZSWBMmxznhSCTZQ8Adz8xOtXIISNTRB0vrhJNuNOfN43v8OX9Rqa6LvEjn7c/Nx6MqVQWDsSeHWxJhzg5/hbAQ0MprLMpTjMLQj6377tDoBYXmG/SbEzIfuwctvl59Mgy2bN+D+0VETk0Oub3zaGSUSoXVJmuCf72T+EK/gIgHsoB1TwTVxeNuIuWJMd4tu929vhAc4e/kUMDb96+Jo0+aujlrYhIxtQv3wQqmkf+YlUn71RSEandkK2ZlilCb9Pv0eyqTcgC3mimmsNsXPzXkn9Z63N7nvLdSPKVygsZA3SdmylEt4S67mMK/gEr2jc5dMvl6uutoVSa1eu5jW1sr4JaKawzpxMol2tp7vnWvUeYdA07PeIHQB4PNG8YL4S8RPJXEl2NtflzRMi4UtQUr+/6NmBXmlvjVoJoY4nnwJKSLQD8sLunCXdHBfp/3UIDKjQkdjwadierY7P4u4/XzksJ39lDPfN1txkr/L9dpk0bz+JCFw2Totmm61vKHNGfRhOViS4wT63NskKVc7uCf8W9+Bv30hh5MIZCtMPhE34griwv/9Y3uFiIHzjpAwsQvipptZmO1jHDv96aWf2nuGv2msncXhICX4wM2TNRvjF9MGimbQPWG7Hm4mLoGHLYa+gbJgjTTt/faivbU96BLdhBjFI6INOya2YVDHpNsrhNyMkd0m5brFe8Ukhu6R9Y3rat4TsPfFuB9gmwlVLOaNMXpdr09YP3GQakz6ZOlGMiPZTMEeJpniPn1IzkeP8Lno2uZzPaHim27fgMm+TQV2y8OIkrsE/qUZvwkzIuadocIXJ5SIa+4PxTVki+eFGkg5Oa+OhilchNKpXVX3A/WUMzfE4tYaJk5Kpw0sTMZa2L002/3PFB03Tt3aX+gYDeUHbGvsHhjzrK6FG6JEEu kya+pW4D SRdWR3r3sar4gC8hV7jy2vb/2DSQJLIiv5MFRtXWRyljLDLx+oV7dJTi+hjy7CsVagdJR1+I9IVtkwD4thDhyy+VNo57FrPNO06hQ6gLcnoueec6km2Yt2KfssM8o9vfTRvwoxMlXbJB5TqcNmr0y0xs7/Vdxv7w2VxCCKNpr3jnG/Rt6UAydx78WWMOT5D8bAnk80TcCyCykR5VLgp4+NNQO+5Y0Ucn6luhWFFfkZx9Pw7eZPn6TIMqq69f/pBHv9VGLv+MbzZTAOFtxgeOjDqWMjsUpXB+IoBUe1hgDnjoeqQvRaX6hEPJb3GkguvOceSTb8OT+SJxOAQr8QIa+sRuBqgOlpGBJrpEzNS1tqDKEA9bwlZk+pGi4vOCe1se2SPnUSsReqNwj+yE7XJ6cqW4FWF/ohwE0wR649s4I5KxkV71C+MTBMRshRBbqVI4GOTfSPpziBf0Hbclq5foZTl9fYFH7Tb1jCVr/ X-Bogosity: Ham, tests=bogofilter, spamicity=0.000365, 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 Wed, Apr 02 2025, Pasha Tatashin wrote: > On Wed, Apr 2, 2025 at 12:47=E2=80=AFPM Pratyush Yadav wrote: >> >> Hi, >> >> On Wed, Apr 02 2025, Changyuan Lyu wrote: >> >> > Hi Pratyush, Thanks for suggestions! >> > >> > On Thu, Mar 27, 2025 at 17:28:40 +0000, Pratyush Yadav wrote: [...] >> >> >> >> The memblock_reserve side we can optimize later, I agree. But the mem= ory >> >> preservation format is ABI and I think that is worth spending a little >> >> more time on. And I don't think it should be that much more complex t= han >> >> the current format. >> >> >> >> I want to hack around with it, so I'll give it a try over the next few >> >> days and see what I can come up with. >> > >> > I agree with Jason that "nothing is ABI at this >> > point" and it will take some time for KHO to stabilize. >> > >> > On the other hand if you have already came up with something working a= nd >> > simple, we can include it in the next version. >> >> I already have something that works with zero-order pages. I am >> currently implementing support for other orders. It is almost done, but >> I need to test it and do a performance comparison with the current >> patch. Will post something soon! > > Hi Pratyush, > > Just to clarify, how soon? We are about to post v6 for KHO, with all > other comments in this thread addressed. I have it working, but I need to clean up the code a bit and test it better. So hopefully end of this week or early next week. --=20 Regards, Pratyush Yadav