[coreboot-gerrit] Patch merged into coreboot/master: f574a32 ARM: Use LPAE for Virtual Address Translation

gerrit at coreboot.org gerrit at coreboot.org
Wed Dec 17 04:53:07 CET 2014


the following patch was just integrated into master:
commit f574a327eed82ce00ea94d3f904f3dd8001d240c
Author: Daisuke Nojiri <dnojiri at chromium.org>
Date:   Thu Feb 27 14:56:39 2014 -0800

    ARM: Use LPAE for Virtual Address Translation
    
    This change introduces LPAE for virtual address translation. To enable it, set
    ARM_LPAE. Boot slows down about 4ms on Tegra124 with LPAE enabled.
    
    TEST=Booted nyan with and without LPAE. Built nyan_big and daisy.
    BUG=None
    BRANCH=none
    Signed-off-by: Daisuke Nojiri <dnojiri at chromium.org>
    Tested-by: Daisuke Nojiri <dnojiri at google.com>
    
    Original-Change-Id: I74aa729b6fe6d243f57123dc792302359c661cad
    Original-Reviewed-on: https://chromium-review.googlesource.com/187862
    Original-Reviewed-by: Julius Werner <jwerner at chromium.org>
    Original-Commit-Queue: Daisuke Nojiri <dnojiri at chromium.org>
    Original-Tested-by: Daisuke Nojiri <dnojiri at chromium.org>
    (cherry picked from commit 6d8c8b2bbdc70555076081eb3bfaabde7b4a398f)
    Signed-off-by: Marc Jones <marc.jones at se-eng.com>
    
    Change-Id: I8980375c14758af35f7d5ec5244be963e5462d8a
    Reviewed-on: http://review.coreboot.org/7749
    Reviewed-by: Stefan Reinauer <stefan.reinauer at coreboot.org>
    Tested-by: build bot (Jenkins)


See http://review.coreboot.org/7749 for details.

-gerrit



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