[lkml]   [2010]   [Jul]   [8]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
    SubjectRe: [patch 134/149] x86, paravirt: Add a global synchronization point for pvclock
    On 07/07/2010 03:47 PM, Peter Palfrader wrote:
    > Hey,
    > Greg KH schrieb am Donnerstag, dem 01. Juli 2010:
    >> 2.6.32-stable review patch. If anyone has any objections, please let us know.
    > fails to boot on my KVM domains using qemu-kvm 0.11.1.
    > Bisecting between which worked and .16 turned up this commit
    > as the first culprit[0].
    > The host is still running and has 8 cores on 2 CPUs. The
    > single-cpu KVM domain hangs just after printing 'Write protecting the
    > kernel read-only data: 9492k'[1]. On a successful boot this line would
    > usually be followed by 'INIT: version 2.86 booting'.
    > A with this patch reverted boots fine.
    > If there's any info you need please just ask.

    I'm unable to reproduce.

    Can you provide the stack trace where this hangs? Add
    CONFIG_DEBUG_INFO, and then

    - copy vmlinux somewhere on the host filesystem
    - start the guest
    - when it hangs, type 'gdbserver' in the qemu monitor
    - on the host, the 'gdb /path/to/vmlinux'
    - 'target remote :1234'
    - 'backtrace'

    error compiling committee.c: too many arguments to function

     \ /
      Last update: 2010-07-08 11:45    [W:0.019 / U:1.896 seconds]
    ©2003-2017 Jasper Spaans. hosted at Digital OceanAdvertise on this site