lkml.org 
[lkml]   [2010]   [Nov]   [11]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: [PATCH 2/3] x86, mm: Fix CONFIG_VMSPLIT_1G and 2G_OPT trampoline
    On Thu, Nov 11, 2010 at 09:13:58AM -0500, Greg KH wrote:
    > On Thu, Nov 11, 2010 at 06:11:30AM -0800, Greg KH wrote:
    > > On Thu, Nov 11, 2010 at 02:56:14PM +0100, Joerg Roedel wrote:
    > > > From: Hugh Dickins <hughd@google.com>
    > > >
    > > > rc2 kernel crashes when booting second cpu on this CONFIG_VMSPLIT_2G_OPT
    > > > laptop: whereas cloning from kernel to low mappings pgd range does need
    > > > to limit by both KERNEL_PGD_PTRS and KERNEL_PGD_BOUNDARY, cloning kernel
    > > > pgd range itself must not be limited by the smaller KERNEL_PGD_BOUNDARY.
    > > >
    > > > Signed-off-by: Hugh Dickins <hughd@google.com>
    > > > LKML-Reference: <alpine.LSU.2.00.1008242235120.2515@sister.anvils>
    > > > Signed-off-by: H. Peter Anvin <hpa@zytor.com>
    > > > ---
    > > > arch/x86/kernel/trampoline.c | 3 +--
    > > > 1 files changed, 1 insertions(+), 2 deletions(-)
    > >
    > > Why are you sending this to me? I'm not the x86 maintainer.
    >
    > Ah, now it makes more sense (seeing 0/3 after 2/3 came in.)
    >
    > But, for all 3 of these patches, can you please resend them with the git
    > commit id of the original patch that is in Linus's tree? I need that to
    > be able to apply them to the stable releases.

    Hey, you work very early in the morning :-)

    I will add the upstream-commit-ids and repost.

    Joerg

    --
    AMD Operating System Research Center

    Advanced Micro Devices GmbH Einsteinring 24 85609 Dornach
    General Managers: Alberto Bozzo, Andrew Bowd
    Registration: Dornach, Landkr. Muenchen; Registerger. Muenchen, HRB Nr. 43632



    \
     
     \ /
      Last update: 2010-11-11 15:19    [W:0.024 / U:0.228 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site