From: "Russell King (Oracle)" <linux@armlinux.org.uk>
To: "Matthew Wilcox (Oracle)" <willy@infradead.org>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Arnd Bergmann <arnd@arndb.de>, Mike Rapoport <rppt@kernel.org>,
linux-arm-kernel@lists.infradead.org, linux-mm@kvack.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 15/14] arm: Rename PMD_ORDER to PMD_BITS
Date: Sun, 3 Jul 2022 22:16:45 +0100 [thread overview]
Message-ID: <YsIHPStHG84Ksu7m@shell.armlinux.org.uk> (raw)
In-Reply-To: <20220703211441.3981873-1-willy@infradead.org>
On Sun, Jul 03, 2022 at 10:14:41PM +0100, Matthew Wilcox (Oracle) wrote:
> This is the number of bits used by a PMD entry, not the order of a PMD.
No, it's not the number of bits. A PMD entry doesn't fit in 2 or 3 bits.
This is even more confusing.
--
RMK's Patch system: https://www.armlinux.org.uk/developer/patches/
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next prev parent reply other threads:[~2022-07-03 21:17 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-03 14:11 [PATCH 00/14] arch: make PxD_ORDER generically available Mike Rapoport
2022-07-03 14:11 ` [PATCH 01/14] csky: drop definition of PTE_ORDER Mike Rapoport
2022-07-03 14:11 ` [PATCH 02/14] csky: drop definition of PGD_ORDER Mike Rapoport
2022-07-03 14:11 ` [PATCH 03/14] mips: Rename PMD_ORDER to PMD_TABLE_ORDER Mike Rapoport
2022-07-03 14:11 ` [PATCH 04/14] mips: Rename PUD_ORDER to PUD_TABLE_ORDER Mike Rapoport
2022-07-03 14:11 ` [PATCH 05/14] mips: drop definitions of PTE_ORDER Mike Rapoport
2022-07-03 14:11 ` [PATCH 06/14] mips: Rename PGD_ORDER to PGD_TABLE_ORDER Mike Rapoport
2022-07-03 14:11 ` [PATCH 07/14] nios2: drop definition of PTE_ORDER Mike Rapoport
2022-07-03 14:11 ` [PATCH 08/14] nios2: drop definition of PGD_ORDER Mike Rapoport
2022-07-03 14:11 ` [PATCH 09/14] loongarch: drop definition of PTE_ORDER Mike Rapoport
2022-07-03 14:11 ` [PATCH 10/14] loongarch: drop definition of PMD_ORDER Mike Rapoport
2022-07-03 14:12 ` [PATCH 11/14] loongarch: drop definition of PUD_ORDER Mike Rapoport
2022-07-03 14:12 ` [PATCH 12/14] loongarch: drop definition of PGD_ORDER Mike Rapoport
2022-07-03 20:50 ` Matthew Wilcox
2022-07-04 3:57 ` WANG Xuerui
2022-07-04 6:37 ` Mike Rapoport
2022-07-03 14:12 ` [PATCH 13/14] parisc: Rename PGD_ORDER to PGD_TABLE_ORDER Mike Rapoport
2022-07-03 14:12 ` [PATCH 14/14] xtensa: drop definition of PGD_ORDER Mike Rapoport
2022-07-03 14:27 ` [PATCH 00/14] arch: make PxD_ORDER generically available Helge Deller
2022-07-04 0:40 ` Huacai Chen
2022-07-04 1:45 ` Guo Ren
2022-07-03 21:14 ` [PATCH 15/14] arm: Rename PMD_ORDER to PMD_BITS Matthew Wilcox (Oracle)
2022-07-03 21:16 ` Russell King (Oracle) [this message]
2022-07-03 21:54 ` Matthew Wilcox
2022-07-04 4:32 ` Russell King (Oracle)
2022-07-04 6:26 ` Mike Rapoport
2022-07-04 11:37 ` Russell King (Oracle)
2022-07-04 10:48 ` Matthew Wilcox
2022-07-04 11:32 ` Russell King (Oracle)
2022-07-04 14:28 ` Matthew Wilcox
2022-07-04 17:22 ` Russell King (Oracle)
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