I began to experience a problem since 2.6.17 when shutting down my PC.
I noticed the problem just after I recompiled my kernel to enable the SMI
workaround. I, then rebooted the new kernel and when I tried to shutdown the
system, it stopped on "will halt now" message or something like.
The sam
Hi,
do you mean that your rt tasks work fine until you press Ctrl-Alt-FN
to switch virtual terminals?
well, it's pretty enough information at least to point out the code
that caused a problem in question :)
it seems to be "sysexit" in entry.S, namely the following block
/* if something modifie
s.a. wrote:
> Hi,
> I have got the following kernel message in a process that crashes sometimes
> the action to obtain it is console switching with ctrl alt Fx
> the two processes are xeno tasks
>
> any idea about the problem ?
Please tell us your Xenomai and I-ipipe patch version. Also your ker
Hi,
I have got the following kernel message in a process that crashes sometimes
the action to obtain it is console switching with ctrl alt Fx
the two processes are xeno tasks
any idea about the problem ?
how to debug this in xenomai ?
is there a workaround ?
general protection fault: [#1]
Romain Lenglet wrote:
Wolfgang Grandegger wrote:
what is "prepare_kernel --output-patch" useful for?
It modifies the behavior of prepare_kernel, so that it does not
modify the kernel source tree (except that it must apply the
Adeos patch), but instead generates a patch file that has the
sam
Wolfgang Grandegger wrote:
> what is "prepare_kernel --output-patch" useful for?
It modifies the behavior of prepare_kernel, so that it does not
modify the kernel source tree (except that it must apply the
Adeos patch), but instead generates a patch file that has the
same effect when applied ag
Le vendredi 30 juin 2006 à 08:29 +0200, Detlef Vollmann a écrit :
> Stelian Pop wrote:
> > Le jeudi 29 juin 2006 à 10:38 +0200, Detlef Vollmann a écrit :
>
> > > a) What's the difference between __ipipe_mach_ticks_per_jiffy
> > > and LATCH?
> >
> > As a matter of fact there is no difference.
Grmbl, off-by-one bug. That buffer requires 12 bytes. Add-on patch to
fix this:
--- linux-2.6.16.16.orig/kernel/ipipe/tracer.c
+++ linux-2.6.16.16/kernel/ipipe/tracer.c
@@ -612,7 +612,7 @@ void ipipe_trace_panic_dump(void)
{
int cnt = back_trace;
int start, pos;
- char task_
Hello,
what is "prepare_kernel --output-patch" useful for?
Thanks.
Wolfgang.
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