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a=rsa-sha256; c=relaxed/simple; d=tesarici.cz; s=mail; t=1689856033; bh=Sy15tdSUh75Kyy0EKSX/r/RpOL8nRcOu9kVoTovs9Uo=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=FP+LjtMSc0sf3lDo+Te+5LTKxW+4HtUmYkgN/XmiJ+LTxwyoVKCOVISvr6qA1n54o AZi5SA1NID+w81Ij7hZxzKW56ukZ7Vdn0ZMcpIv6kGywuXKOOCwd6f3hzOTQ6ZFmPz Qf9ggxu+sA3uwa4mrapH6fESYG8zPK7NmVb/QMIMD0MFfty0POHqpn+8VyyOMyOZbC 9Gjm4ZQRBYpMZOz1YOkmBH/SJBIF1j5aOG8og2+upta5x7iq7eBFx2KL0xUMO9qqwb 1k48i2ObRWTs3PeK/P1mWnUNg3qCIIBrsvPGmDGy/T7jzMwqiqrIlXMfYvgYOKFRYZ NOfXCITBF19sg== Date: Thu, 20 Jul 2023 14:27:12 +0200 From: Petr =?UTF-8?B?VGVzYcWZw61r?= To: Christoph Hellwig Cc: Yajun Deng , corbet@lwn.net, m.szyprowski@samsung.com, robin.murphy@arm.com, akpm@linux-foundation.org, paulmck@kernel.org, catalin.marinas@arm.com, rdunlap@infradead.org, peterz@infradead.org, rostedt@goodmis.org, kim.phillips@amd.com, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, iommu@lists.linux.dev, linux-mm@kvack.org Subject: Re: [PATCH v3] dma-contiguous: support numa CMA for specified node Message-ID: <20230720142712.295834d0@meshulam.tesarici.cz> In-Reply-To: <20230720115408.GA13114@lst.de> References: <20230720082517.GA7057@lst.de> <20230712074758.1133272-1-yajun.deng@linux.dev> <25942dafbc7f52488a30c807b6322109539442cf@linux.dev> <20230720115408.GA13114@lst.de> X-Mailer: Claws Mail 4.1.1 (GTK 3.24.38; x86_64-suse-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-Rspamd-Queue-Id: 8F4914000A X-Rspam-User: X-Rspamd-Server: rspam11 X-Stat-Signature: d1z1uymhow5souzocs1w1i1ycjy791na X-HE-Tag: 1689856036-533485 X-HE-Meta: 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 MZKduAHT FR3O+8PgZgjxJ7KN8yCoZj/nTK+aN4wlj4TUzmMpPN6vbbSgDcXe5SL9wWQSMotcTX2gipg9bo2iikm8dAE9ze4BrAXWCxMnMDrKcPg/UMe0KhS5jsRbEsEj15Xwc/i3iw1P4AShh/wDeKvF56OpJokLVQmGijehH0kUbrIoVq/MkSWS61WLXtmLRSPkhxAv0x6/IDUNeH0CQfJsPqbK0vTN6aFHsPrKBgc09Q6OrFuBFHcbBE4RZXbrru5OTTTZNt9+LDsMtTlQUDlt6FZJ9Ufces6Nwu50S1X3/uZ07v4vqNuYp4eTCSOMViSCwOM9QMDuO2xJTJ5d/SxFMeYAkvlGLssN073+L1O3v1sI8g3WbI6+Xg9mykrRXjg== X-Bogosity: Ham, tests=bogofilter, spamicity=0.000048, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: V Thu, 20 Jul 2023 13:54:08 +0200 Christoph Hellwig naps=C3=A1no: > On Thu, Jul 20, 2023 at 08:47:37AM +0000, Yajun Deng wrote: > > It's based on linux-next tree. > >=20 > > This patch should be after my other patch in linux-next tree. > > a960925a6b23("dma-contiguous: support per-numa CMA for all architecture= s"). =20 >=20 > Where did this land? Well... in the linux-next tree: https://www.kernel.org/doc/man-pages/linux-next.html > dma patches really should be going through the DMA tree.. Indeed. The other patch was also sent to the iommu ML back in May. It's the thread where we were looking for Barry Song's current email address. Petr T