From: steve.capper@linaro.org (Steve Capper)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 0/3] arm64: Use pte manipulation functions for THP
Date: Thu, 6 Feb 2014 14:16:08 +0000 [thread overview]
Message-ID: <1391696171-8922-1-git-send-email-steve.capper@linaro.org> (raw)
This series replaces the Transparent HugePage pmd manipulation
functions with calls to the standard pte functions. This allows the THP
code to take advantage of the new PTE_WRITE logic, and provides better
parity with the HugeTLB code (which already uses the pte functions).
Testing was done on the Fast Model with LTP THP tests, and the 3.14-rc1
kernel was used.
Steve Capper (3):
arm64: mm: Remove PMD_BIT_FUNC macro
arm64: mm: Route pmd thp functions through pte equivalents
arm64: mm: Correct definition of pmd_mknotpresent
arch/arm64/include/asm/pgtable.h | 91 +++++++++++++++++++++++++++-------------
1 file changed, 62 insertions(+), 29 deletions(-)
--
1.8.1.4
next reply other threads:[~2014-02-06 14:16 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-06 14:16 Steve Capper [this message]
2014-02-06 14:16 ` [PATCH 1/3] arm64: mm: Remove PMD_BIT_FUNC macro Steve Capper
2014-02-06 14:16 ` [PATCH 2/3] arm64: mm: Route pmd thp functions through pte equivalents Steve Capper
2014-02-12 10:14 ` Catalin Marinas
2014-02-12 10:32 ` Steve Capper
2014-02-20 17:00 ` Catalin Marinas
2014-02-06 14:16 ` [PATCH 3/3] arm64: mm: Correct definition of pmd_mknotpresent Steve Capper
2014-02-12 9:43 ` [PATCH 0/3] arm64: Use pte manipulation functions for THP Steve Capper
2014-02-12 10:07 ` Will Deacon
2014-02-12 10:16 ` Catalin Marinas
2014-02-12 10:21 ` Will Deacon
2014-02-12 11:50 ` Steve Capper
2014-02-12 12:43 ` Russell King - ARM Linux
2014-02-12 13:47 ` Catalin Marinas
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