lkml.org 
[lkml]   [2005]   [Jun]   [8]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: [patch] Real-Time Preemption, -RT-2.6.12-rc6-V0.7.48-00
    K.R. Foley wrote:
    > K.R. Foley wrote:
    >
    >> Ingo Molnar wrote:
    >>
    >>> i have released the -V0.7.48-00 Real-Time Preemption patch, which can
    >>> be downloaded from the usual place:
    >>>
    >>> http://redhat.com/~mingo/realtime-preempt/
    >>>
    >>> this release includes an improved version of Daniel Walker's soft
    >>> irq-flag (hardirq-disable removal) feature. It is an unconditional part
    >>> of the PREEMPT_RT preemption model - other preemption models should not
    >>> be affected that much (besides possible build issues). Non-x86 arches
    >>> wont build. Some regressions might happen, so take care..
    >>>
    >>> Changes since -47-29:
    >>>
    >>> - soft IRQ flag support (Daniel Walker)
    >>>
    >>> - fix race in usbnet.c (Eugeny S. Mints)
    >>>
    >>> - further improvements to the soft IRQ flag code
    >>>
    >>> to build a -V0.7.48-00 tree, the following patches should to be applied:
    >>>
    >>> http://kernel.org/pub/linux/kernel/v2.6/linux-2.6.11.tar.bz2
    >>> http://kernel.org/pub/linux/kernel/v2.6/testing/patch-2.6.12-rc6.bz2
    >>>
    >>> http://redhat.com/~mingo/realtime-preempt/realtime-preempt-2.6.12-rc6-V0.7.48-00
    >>>
    >>>
    >>> Ingo
    >>
    >>
    >>
    >> Ingo,
    >>
    >> I can't get any version of RT-preempt applied to 2.6.12-rc6 up to and
    >> including 48-01 to boot on any of my SMP systems. I get no log because
    >> it dies right after the "Uncompressing kernel" message. 2.6.12-rc6
    >> boots fine. I am attaching my config. Am I missing something obvious?
    >> I am building 48-01 with voluntary-preempt now to try that.
    >>
    >>
    >
    > Just confirmed that CONFIG_PREEMPT_VOLUNTARY works OK. Building
    > CONFIG_PREEMPT_DESKTOP=y now.
    >
    This too, works OK. Ideas?

    --
    kr
    -
    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to majordomo@vger.kernel.org
    More majordomo info at http://vger.kernel.org/majordomo-info.html
    Please read the FAQ at http://www.tux.org/lkml/

    \
     
     \ /
      Last update: 2005-06-08 18:41    [W:0.024 / U:61.188 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site