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    SubjectRe: 2.6.18-rc4-mm1 - time moving at 3x speed, bisect finished
    Hi,

    On Sat, 19 Aug 2006, Helge Hafting wrote:

    > > Can you narrow it down to a specific patch in -mm?
    > >
    > The guilty patch is:
    > ntp-add-ntp_update_frequency.patch

    That's really weird, I don't really have an idea why it should go wrong
    there, could you please try the patch below and send me the kernel output?
    Thanks.

    bye, Roman

    ---
    kernel/time/ntp.c | 9 +++++++++
    1 file changed, 9 insertions(+)

    Index: linux-2.6-mm/kernel/time/ntp.c
    ===================================================================
    --- linux-2.6-mm.orig/kernel/time/ntp.c
    +++ linux-2.6-mm/kernel/time/ntp.c
    @@ -46,12 +46,21 @@ long time_adjust;
    static void ntp_update_frequency(void)
    {
    tick_length_base = (u64)(tick_usec * NSEC_PER_USEC * USER_HZ) << TICK_LENGTH_SHIFT;
    + printk("%Lx,", tick_length_base);
    tick_length_base += (s64)CLOCK_TICK_ADJUST << TICK_LENGTH_SHIFT;
    + printk("%Lx,", tick_length_base);
    tick_length_base += (s64)time_freq << (TICK_LENGTH_SHIFT - SHIFT_NSEC);
    + printk("%Lx,", tick_length_base);

    do_div(tick_length_base, HZ);
    + printk("%Lx\n", tick_length_base);

    tick_nsec = tick_length_base >> TICK_LENGTH_SHIFT;
    + printk("u: %u.%06u, %ld.%04lu\n",
    + (u32)(tick_length_base >> TICK_LENGTH_SHIFT),
    + (u32)(((tick_length_base & ((1ll << TICK_LENGTH_SHIFT) - 1)) * 1000000) >> TICK_LENGTH_SHIFT),
    + time_offset >> SHIFT_UPDATE,
    + ((time_offset & ((1 << SHIFT_UPDATE) - 1)) * 1000) >> SHIFT_UPDATE);
    }

    /**
    -
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