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[1.75.76.170]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-73e25aa16cbsm5544777b3a.155.2025.04.26.20.49.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 26 Apr 2025 20:49:42 -0700 (PDT) Date: Sun, 27 Apr 2025 12:49:36 +0900 Message-ID: From: Hajime Tazaki To: lorenzo.stoakes@oracle.com Cc: linux-um@lists.infradead.org, ricarkol@google.com, Liam.Howlett@oracle.com, richard@nod.at, anton.ivanov@cambridgegreys.com, johannes@sipsolutions.net, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v7 00/13] nommu UML In-Reply-To: References: User-Agent: Wanderlust/2.15.9 (Almost Unreal) Emacs/26.3 Mule/6.0 MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Content-Type: text/plain; charset=US-ASCII X-Rspamd-Server: rspam06 X-Rspamd-Queue-Id: 5A36AC0004 X-Stat-Signature: n6jzap9fzqrkbx6577e3m5j86hmz1m1o X-Rspam-User: X-HE-Tag: 1745725784-913678 X-HE-Meta: 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 jdsovved 8fEZgDRWXeIOV/72Wo6NA7u/Ax4gVLVCR8vqLZSSllai76M9PhRFD8JlTNqbsvYrCSfJ5UQdHbwgmlTvybLcx6wCNRxO3bsYTjdECerb1XT2t62hwFL33mhE00WgadYiHPRmTrRt+cPnI2DRo3oHVnqTgcYwoxVRFADuSQYBWRDKqx8axlZPNGCcxmntBNEy1E3ubIpx8drxVmFmKqUeZq8Ba7rMVc8vSATNcvtRFKoBN1scw5CTqoYzH06iIxSzcDsSo3hBK2HQkH+5M/qHq2xhd6dfJukzfxoTxizpMpWJdCKE2AD3LyYbaytkF4m+2GE3H 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: Hello Lorenzo, On Fri, 25 Apr 2025 22:49:31 +0900, Lorenzo Stoakes wrote: > It seemed this series died, which is a pity, i'd be very useful to have > this functionality to aid in easily testing nommu in mm code. > > I know that I pushed back a little (or rather - wondering about the status > of nommu in general) back in v2, however with it confirmed that nommu is > required, this series becomes really quite important. > > This would need rebasing of course for a v8, but I wonder if there is any > appetite for it or why this didn't go anywhere? > > In any case, if you are still interested in this Hajime (thanks so much for > all your hard work on it!), just saying there are definitely users out > there. I've been waiting for opinions from the um maintainers to the v7 patchset, and am ready to send v8 series with rebasing the current uml/next branch. I believe the v7 series is still in the patchwork queue so, I hope it'll be reviewed soon. # thanks for the information that this feature is useful to test mm code. -- Hajime