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Sat, 25 May 2024 10:33:15 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id PUUdKGu+UWbBIQAAD6G6ig (envelope-from ); Sat, 25 May 2024 10:33:15 +0000 Date: Sat, 25 May 2024 12:33:14 +0200 From: Oscar Salvador To: Christophe Leroy Cc: Andrew Morton , Jason Gunthorpe , Peter Xu , Michael Ellerman , Nicholas Piggin , "linux-kernel@vger.kernel.org" , "linux-mm@kvack.org" , "linuxppc-dev@lists.ozlabs.org" Subject: Re: [RFC PATCH v2 11/20] powerpc/mm: Complement huge_pte_alloc() for all non HUGEPD setups Message-ID: References: <59a1390923c40b0b83ae062e3041873292186577.1715971869.git.christophe.leroy@csgroup.eu> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Rspamd-Action: no action X-Rspamd-Server: rspam03 X-Rspamd-Queue-Id: 30F08180009 X-Rspam-User: X-Stat-Signature: nshie5fazafnd9mj44ibswakk3huistx X-HE-Tag: 1716633197-626530 X-HE-Meta: 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 6ag2G/4K uhmEwT/j/TXTQ8oL/olHnIqLtIhmrTgVolNRwekBtYvXonvXigKELgIVzChkNPgMMBaEc/OKvgB7F9uAdwsLr59BwsV8nkj5n7Qv5x/ouIYLFOCpKZcbPVVqoe8mGzMrtrS4ro18NszesZjX0NuANbDjj+1UTiYA1f6PiASPrAQX7WrKK8sxhadhjsxQMTLFgiKPLyiXijoF+HGp2U4gRxiSo8UtUyXbB8MHFqkIJNex+PS+lKD/HkOe8+3iIPZIz7y/nh0UbfEYbPLRoo6/s23W4gXycD9sq+YvJnrhZ4YTXIiiI7Xhf6XGP757Y0Nm2SC7m X-Bogosity: Ham, tests=bogofilter, spamicity=0.000298, 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 Sat, May 25, 2024 at 06:44:06AM +0000, Christophe Leroy wrote: > No, all have cont-PMD but only 8xx handles pages greater than PMD_SIZE > as cont-PTE instead of cont-PMD. Yes, sorry, I managed to confuse myself. It is obvious from the code. -- Oscar Salvador SUSE Labs