lkml.org 
[lkml]   [2009]   [Nov]   [6]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: linux-next: Tree for November 5
    On Thu, 5 Nov 2009 11:17:11 -0600
    Bjorn Helgaas <bjorn.helgaas@hp.com> wrote:

    > On Thursday 05 November 2009 09:31:04 am Bjorn Helgaas wrote:
    > > On Thursday 05 November 2009 03:38:27 am Sachin Sant wrote:
    > > > Today's next tree fails to build on i386 with
    > > >
    > > > arch/x86/pci/built-in.o: In function `align_resource':
    > > > arch/x86/pci/acpi.c:82: undefined reference to `__udivdi3'
    > > >
    > > > The code in question was added by commit
    > > > 03db42adfeeabe856dbb6894dd3aaff55838330a.
    > >
    > > I'll look into this. I did build and test a 32-bit x86 kernel, but
    > > I built it on an x86_64 box using "linux32 make ...", which looks
    > > like it used gcc 4.3.2.
    >
    > Can you try the patch below, please?
    >
    >
    > commit 00f16f0a2f4826eadec0565e4b454ab8bc7824cc
    > Author: Bjorn Helgaas <bjorn.helgaas@hp.com>
    > Date: Thu Nov 5 10:03:57 2009 -0700
    >
    > x86/PCI: remove 64-bit division
    >
    > The roundup() caused a build error (undefined reference to
    > `__udivdi3'). We're aligning to power-of-two boundaries, so it's
    > simpler to just use ALIGN() anyway, which avoids the division.
    >
    > Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>

    Applied with Randy's ack. Thanks.

    --
    Jesse Barnes, Intel Open Source Technology Center


    \
     
     \ /
      Last update: 2009-11-06 23:03    [W:0.032 / U:62.136 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site