Re: [Xenomai-core] NMI-WD dependencies

2005-11-29 Thread Gilles Chanteperdrix
the UP_APIC and forgetting the NMI watchdog. linux/arch/i386/kernel/nmi.o depends only on X86_LOCAL_APIC. Xenomai NMI watchdog dependency is now fixed in the repository. -- Gilles Chanteperdrix. ___ Xenomai-core

Re: [Xenomai-core] [PATCH] debug_maxlat as module_param

2005-12-18 Thread Gilles Chanteperdrix
Jan Kiszka wrote: Gilles Chanteperdrix wrote: Jan Kiszka wrote: Hi, this tiny patch exports the NMI watchdog's threshold as module parameter debug_maxlat of xeno_hal. This means that one can either override the value via a kernel parameter or in sysfs/modules

Re: [Xenomai-core] [RFC] in-kernel timer benchmark

2005-12-22 Thread Gilles Chanteperdrix
. -- Gilles Chanteperdrix. ___ Xenomai-core mailing list Xenomai-core@gna.org https://mail.gna.org/listinfo/xenomai-core

Re: [Xenomai-core] RTDM timerbench problems

2006-01-04 Thread Gilles Chanteperdrix
and -S option of objdump help... -- Gilles Chanteperdrix. ___ Xenomai-core mailing list Xenomai-core@gna.org https://mail.gna.org/listinfo/xenomai-core

Re: [Xenomai-core] Re: Oops, I broke something

2006-01-06 Thread Gilles Chanteperdrix
? -- Gilles Chanteperdrix. ___ Xenomai-core mailing list Xenomai-core@gna.org https://mail.gna.org/listinfo/xenomai-core

Re: [Xenomai-core] [rfc] Building Linux kernel in Xenomai tree.

2006-01-07 Thread Gilles Chanteperdrix
Gilles Chanteperdrix wrote: Known limitations are: (...) - for an unknown reason, xenomai modules are built every time prepare-kernel.sh is run ; The reason for this limitation is that prepare-kernel.sh remove directories before re-creating them and before creating symbolic links

Re: [Xenomai-core] [rfc] Building Linux kernel in Xenomai tree.

2006-01-07 Thread Gilles Chanteperdrix
the new adeos patch and the same .config. -- Gilles Chanteperdrix. ___ Xenomai-core mailing list Xenomai-core@gna.org https://mail.gna.org/listinfo/xenomai-core

Re: [Xenomai-core] [rfc] Building Linux kernel in Xenomai tree.

2006-01-08 Thread Gilles Chanteperdrix
Philippe Gerum wrote: Gilles Chanteperdrix wrote: Hi, attached is a patch of Xenomai trunk build system to allow building Linux kernel as part of Xenomai build process. This way, typing make install builds and installs the Linux kernel, kernel modules and Xenomai

Re: [Xenomai-core] Two patches for the documentation

2006-01-08 Thread Gilles Chanteperdrix
remarks. -- Gilles Chanteperdrix. xeno.readme.patch Description: Binary data ___ Xenomai-core mailing list Xenomai-core@gna.org https://mail.gna.org/listinfo/xenomai-core

Re: [Xenomai-core] [rfc] Building Linux kernel in Xenomai tree.

2006-01-08 Thread Gilles Chanteperdrix
Philippe Gerum wrote: Gilles Chanteperdrix wrote: The current approach is to use the sources of the running kernel if the only option specified is --enable-linux-build. Do you mean you find this feature superfluous ? If $enableval is y, then no path has been specified, so you

Re: [Xenomai-core] latency kernel part crashes on ppc64

2006-01-08 Thread Gilles Chanteperdrix
, whereas the context switch clobbered them. -- Gilles Chanteperdrix. ___ Xenomai-core mailing list Xenomai-core@gna.org https://mail.gna.org/listinfo/xenomai-core

Re: [Xenomai-core] [rfc] Building Linux kernel in Xenomai tree.

2006-01-08 Thread Gilles Chanteperdrix
Philippe Gerum wrote: Gilles Chanteperdrix wrote: Philippe Gerum wrote: Gilles Chanteperdrix wrote: The current approach is to use the sources of the running kernel if the only option specified is --enable-linux-build. Do you mean you find this feature

Re: [Xenomai-core] latency kernel part crashes on ppc64

2006-01-11 Thread Gilles Chanteperdrix
Philippe Gerum wrote: Gilles Chanteperdrix wrote: Philippe Gerum wrote: Likely not this time (keep it cold anyway, who knows); I strongly suspect a bug in xnarch_switch_to() for all archs but x86 Now that you are talking about it, I may be the one who owes a beer

Re: [Xenomai-core] latency kernel part crashes on ppc64

2006-01-12 Thread Gilles Chanteperdrix
Jan Kiszka wrote: Gilles Chanteperdrix wrote: But it does not seem to be due to the bug I was suspecting in context switch code. What about the PPC world? I saw some SVN commits claiming to fix this (also for blackfin) - but there was no Hey, it's fixed now! on the mailing

Re: [Xenomai-core] [patch] factoring arithmetic routines.

2006-01-13 Thread Gilles Chanteperdrix
Gilles Chanteperdrix wrote: Hi, For your review, here is an attempt to factor arithmetic routines in asm-generic/hal.h. And with the blackfin architecture... -- Gilles Chanteperdrix. xeno-arith.diff Description: Binary data

Re: [Xenomai-core] libvxworks not built

2006-01-17 Thread Gilles Chanteperdrix
in revision 465. Thanks for reporting. -- Gilles Chanteperdrix. ___ Xenomai-core mailing list Xenomai-core@gna.org https://mail.gna.org/listinfo/xenomai-core

[Xenomai-core] Re: [Xenomai-help] Scheduling while atomic

2006-01-17 Thread Gilles Chanteperdrix
and restore the caller state on xnshadow_harden exit. Could you test it and report if you still see the scheduling while atomic messages ? -- Gilles Chanteperdrix. Index: ksrc/nucleus/shadow.c

Re: [Xenomai-core] RTAI vs XENOMAI

2006-01-19 Thread Gilles Chanteperdrix
on RTAI mailing list : https://mail.rtai.org/pipermail/rtai/2005-October/013155.html -- Gilles Chanteperdrix. ___ Xenomai-core mailing list Xenomai-core@gna.org https://mail.gna.org/listinfo/xenomai-core

Re: [Xenomai-core] Initialization of a nucleus pod

2006-01-19 Thread Gilles Chanteperdrix
thread is the current context, so already has a stack and is already running. -- Gilles Chanteperdrix. ___ Xenomai-core mailing list Xenomai-core@gna.org https://mail.gna.org/listinfo/xenomai-core

Re: [Xenomai-core] Problems generating vxworks/koan in two step: cc and link

2006-01-19 Thread Gilles Chanteperdrix
happens if you try : cc -u __xeno_skin_init -o koan -L/usr/xenomai/lib -luvm -lnucleus -lpthread -lvxworks -lnative /home/hcu/project/bb/3_1_x/work/xeno/koan.o -u seems to be a link-time option. -- Gilles Chanteperdrix

Re: [Xenomai-core] [BUG] racy xnshadow_harden under CONFIG_PREEMPT

2006-01-23 Thread Gilles Chanteperdrix
as to try and understand what Jan wrote, and tell you more later. -- Gilles Chanteperdrix. ___ Xenomai-core mailing list Xenomai-core@gna.org https://mail.gna.org/listinfo/xenomai-core

Re: [Xenomai-core] Sigevent, sigaction

2006-01-26 Thread Gilles Chanteperdrix
. -- Gilles Chanteperdrix. ___ Xenomai-core mailing list Xenomai-core@gna.org https://mail.gna.org/listinfo/xenomai-core

Re: [Xenomai-core] [PATCH] fix pthread cancellation in native skin

2006-01-28 Thread Gilles Chanteperdrix
task to PTHREAD_CANCEL_ASYNCHRONOUS. See attached patch. Applied, thanks. -- Gilles Chanteperdrix. ___ Xenomai-core mailing list Xenomai-core@gna.org https://mail.gna.org/listinfo/xenomai-core

Re: [Xenomai-core] [PATCH] fix pthread cancellation in native skin

2006-01-30 Thread Gilles Chanteperdrix
, the only case when we are sure that a user-space thread can not be scheduled by Linux seems to be when this thread does not have the XNRELAX bit. -- Gilles Chanteperdrix. ___ Xenomai-core mailing list

Re: [Xenomai-core] broken docs

2006-01-30 Thread Gilles Chanteperdrix
other modules documentation blocks seems to solve the issue. -- Gilles Chanteperdrix. ___ Xenomai-core mailing list Xenomai-core@gna.org https://mail.gna.org/listinfo/xenomai-core

Re: [Xenomai-core] [PATCH] fix pthread cancellation in native skin

2006-02-01 Thread Gilles Chanteperdrix
Gilles Chanteperdrix wrote: This is not the only situation where a thread with a nucleus suspension bit need to run shortly in secondary mode: it also occurs when suspending with xnpod_suspend_thread() a thread running in secondary mode; the thread receives the SIGCHLD signal and need

Re: [Xenomai-core] xenomai posix build errs

2006-02-03 Thread Gilles Chanteperdrix
Could you try re-running prepare-kernel.sh ? -- Gilles Chanteperdrix. ___ Xenomai-core mailing list Xenomai-core@gna.org https://mail.gna.org/listinfo/xenomai-core

Re: [Xenomai-core] [PATCH] fix pthread cancellation in native skin

2006-02-03 Thread Gilles Chanteperdrix
Philippe Gerum wrote: Philippe Gerum wrote: Gilles Chanteperdrix wrote: Gilles Chanteperdrix wrote: This is not the only situation where a thread with a nucleus suspension bit need to run shortly in secondary mode: it also occurs when suspending

Re: [Xenomai-core] broken docs

2006-02-05 Thread Gilles Chanteperdrix
Jan Kiszka wrote: Jan Kiszka wrote: Gilles Chanteperdrix wrote: Looking at the difference between RTDM documentation blocks and the other modules is that the other modules use the fn tag. Removing the fn tag from other modules documentation blocks seems to solve the issue

[Xenomai-core] Re: [BUG] deleting a T_SUSP'ed native task

2006-02-05 Thread Gilles Chanteperdrix
Jan Kiszka wrote: Hi Gilles, were you able to successfully run my T_SUSP test-case after the latest changes? For me this code still causes fatal exceptions: It seems I have been a bit optimistic then... I will check. -- Gilles Chanteperdrix

[Xenomai-core] Re: [BUG] deleting a T_SUSP'ed native task

2006-02-14 Thread Gilles Chanteperdrix
Jan Kiszka wrote: Hi Gilles, were you able to successfully run my T_SUSP test-case after the latest changes? For me this code still causes fatal exceptions: This is solved with revision 565, hopefully. -- Gilles Chanteperdrix

Re: [Xenomai-core] [PATCH] separate queue debugging switch

2006-02-14 Thread Gilles Chanteperdrix
introduces separate control over queue debugging so that you can have debug checks without too dramatic slowdowns. And this revision also takes care of 2.4. Applied, thanks. -- Gilles Chanteperdrix

Re: [Xenomai-core] [PATCH] fix warnings on !XENO_OPT_NATIVE_REGISTRY

2006-02-14 Thread Gilles Chanteperdrix
Jan Kiszka wrote: Hi, this patch addresses the compiler warnings when CONFIG_XENO_OPT_NATIVE_REGISTRY is switched off. Applied, thanks. -- Gilles Chanteperdrix. ___ Xenomai-core mailing list

Re: [Xenomai-core] [BUG] prepare-kernel is broken

2006-02-27 Thread Gilles Chanteperdrix
]' \) | while read f; do if test ! -e $xenomai_root/$target_dir/$f; then rm -Rf $f; fi -done; else true; fi +done fi cd $xenomai_root/$target_dir -- Gilles Chanteperdrix

Re: [Xenomai-core] [BUG] prepare-kernel is broken

2006-02-27 Thread Gilles Chanteperdrix
Jan Kiszka wrote: Gilles Chanteperdrix wrote: Jan Kiszka wrote: Hi, the last check-in seems to have messed something up: .../xenomai/scripts/prepare-kernel.sh: line 61: syntax error near unexpected token `fi' I do not understand what's going on here

Re: AW: AW: [Xenomai-core] vxworks-skin taskSpawn

2006-03-01 Thread Gilles Chanteperdrix
fixed in the repository: http://mail.gna.org/public/xenomai-help/2006-02/msg00149.html The UVM timer configuration issue is also fixed in the repository: uvm module insertion fails if the system timer is started in periodic mode. -- Gilles

RE: [Xenomai-core] C++ Support for VxWorks Skin of Xenomai?

2006-03-01 Thread Gilles Chanteperdrix
extern C in vxworks/vxworks.h when it is included in C++ code. So, if you want to call vxworks function from C++ code, all you have to do is to include vxworks/vxworks.h. -- Gilles Chanteperdrix. ___ Xenomai

Re: [Xenomai-core] Xenomai v2.1-rc4

2006-03-04 Thread Gilles Chanteperdrix
-linear access (Gilles) - shared real-time interrupt support (Dmitry) - POSIX updates (Gilles) These updates broke POSIX message queues support. Repository revision 659 fixes it. -- Gilles Chanteperdrix

Re: [Xenomai-core] About the versioning scheme in the repository

2006-03-06 Thread Gilles Chanteperdrix
/version. -- Gilles Chanteperdrix. ___ Xenomai-core mailing list Xenomai-core@gna.org https://mail.gna.org/listinfo/xenomai-core

Re: [Xenomai-core] prepare-kernel.sh patch to factorize generated patches

2006-03-08 Thread Gilles Chanteperdrix
Romain Lenglet wrote: Hi, I have added two new command-line options to prepare-kernel.sh to filter the changes to record in the generated patch files. The patch to prepare-kernel.sh is attached. Applied, thanks. -- Gilles Chanteperdrix

Re: [Xenomai-core] Error on rtdm skin with --enable-dox-doc

2006-03-08 Thread Gilles Chanteperdrix
in multiple @defgroup groups! The member will be put in group rtdmtask, and not in group rtdmtask But the --enable-dox-doc flag should not have any influence on kernel compilation. -- Gilles Chanteperdrix

Re: [Xenomai-core] PRNG not seeded on AMD K7

2006-03-12 Thread Gilles Chanteperdrix
, if the module is loaded when the error occurs, and if /dev/urandom exists. -- Gilles Chanteperdrix. ___ Xenomai-core mailing list Xenomai-core@gna.org https://mail.gna.org/listinfo/xenomai-core

Re: [Xenomai-core] RTDM and Timer functions

2006-03-13 Thread Gilles Chanteperdrix
this. -- Gilles Chanteperdrix. ___ Xenomai-core mailing list Xenomai-core@gna.org https://mail.gna.org/listinfo/xenomai-core

Re: [Xenomai-core] Synchronising TSC and periodic timer

2006-03-15 Thread Gilles Chanteperdrix
if two clock interrupts are distant from a bit more than one tick, because of the jitter. Reading the time just before the second irq then yield a greater value than the one read just after the second irq. -- Gilles Chanteperdrix

Re: [Xenomai-core] Synchronising TSC and periodic timer

2006-03-15 Thread Gilles Chanteperdrix
. -- Gilles Chanteperdrix. ___ Xenomai-core mailing list Xenomai-core@gna.org https://mail.gna.org/listinfo/xenomai-core

[Xenomai-core] Re: POSIX include problem

2006-03-16 Thread Gilles Chanteperdrix
include, and it will work again. Any ideas? Maybe pthread.h includes signal.h for a side effect, in such a case, you should #include_next signal.h twice in Xeno signal.h -- Gilles Chanteperdrix. ___ Xenomai

Re: [Xenomai-core] Synchronising TSC and periodic timer

2006-03-16 Thread Gilles Chanteperdrix
Jan Kiszka wrote: Gilles Chanteperdrix wrote: Jan Kiszka wrote: Likely too simple: The periodic IRQ seems to pop up on every CPU so that the TSC could be recorded, but will this happen synchronously? At least we will see (IRQ) jitters, and those jitters could already create

Re: [Xenomai-help] Re: [Xenomai-core] VxWorks skin improvement

2006-03-17 Thread Gilles Chanteperdrix
in fixing the potential issues. In the hope that it could complement other contributions, I have unburied vxworks tests running over Xenomai discrete events simulator. They are adapted from CarbonKernel vxworks testsuite. -- Gilles Chanteperdrix

Re: [Xenomai-core] get the simulator running...

2006-03-18 Thread Gilles Chanteperdrix
. -- Gilles Chanteperdrix. ___ Xenomai-core mailing list Xenomai-core@gna.org https://mail.gna.org/listinfo/xenomai-core

[Xenomai-core] Re: 2.6.16-rc6 support

2006-03-20 Thread Gilles Chanteperdrix
in that file. Done. -- Gilles Chanteperdrix. ___ Xenomai-core mailing list Xenomai-core@gna.org https://mail.gna.org/listinfo/xenomai-core

Re: [Xenomai-core] yet another test tool

2006-03-20 Thread Gilles Chanteperdrix
such as kill working. What do you think, is it worth including as a POSIX counterpart for testsuite/latency? There are a few details that I do not like about this tool, but we may take it, and fix the details later. -- Gilles Chanteperdrix

Re: [Xenomai-core] yet another test tool

2006-03-20 Thread Gilles Chanteperdrix
points, so it should work even without resorting to cleanup handlers. -- Gilles Chanteperdrix. ___ Xenomai-core mailing list Xenomai-core@gna.org https://mail.gna.org/listinfo/xenomai-core

Re: [Xenomai-core] yet another test tool

2006-03-21 Thread Gilles Chanteperdrix
a concrete example, such as, for example, playing .wav files with a PC speaker. -- Gilles Chanteperdrix. ___ Xenomai-core mailing list Xenomai-core@gna.org https://mail.gna.org/listinfo/xenomai-core

Re: [Xenomai-core] yet another test tool

2006-03-22 Thread Gilles Chanteperdrix
Gilles Chanteperdrix wrote: Philippe Gerum wrote: The current implementation is one thing (we could fix it), the purpose of the tool is another, and actually, this is the latter which seems useful to me. By sharing some common tests between native preemption and real-time sub

Re: [Xenomai-core] broken docs

2006-02-05 Thread Gilles Chanteperdrix
Jan Kiszka wrote: Jan Kiszka wrote: Gilles Chanteperdrix wrote: Looking at the difference between RTDM documentation blocks and the other modules is that the other modules use the fn tag. Removing the fn tag from other modules documentation blocks seems to solve the issue

[Xenomai-core] Re: [BUG] deleting a T_SUSP'ed native task

2006-02-05 Thread Gilles Chanteperdrix
Jan Kiszka wrote: Hi Gilles, were you able to successfully run my T_SUSP test-case after the latest changes? For me this code still causes fatal exceptions: It seems I have been a bit optimistic then... I will check. -- Gilles Chanteperdrix.

[Xenomai-core] Re: [BUG] deleting a T_SUSP'ed native task

2006-02-14 Thread Gilles Chanteperdrix
Jan Kiszka wrote: Hi Gilles, were you able to successfully run my T_SUSP test-case after the latest changes? For me this code still causes fatal exceptions: This is solved with revision 565, hopefully. -- Gilles Chanteperdrix.

Re: [Xenomai-core] [PATCH] separate queue debugging switch

2006-02-14 Thread Gilles Chanteperdrix
introduces separate control over queue debugging so that you can have debug checks without too dramatic slowdowns. And this revision also takes care of 2.4. Applied, thanks. -- Gilles Chanteperdrix.

Re: [Xenomai-core] [PATCH] fix warnings on !XENO_OPT_NATIVE_REGISTRY

2006-02-14 Thread Gilles Chanteperdrix
Jan Kiszka wrote: Hi, this patch addresses the compiler warnings when CONFIG_XENO_OPT_NATIVE_REGISTRY is switched off. Applied, thanks. -- Gilles Chanteperdrix.

Re: [Xenomai-core] [PATCH] native registry dependencies

2006-02-14 Thread Gilles Chanteperdrix
Jan Kiszka wrote: Hi, I'm sure now that the native registry is mandatory as soon as CONFIG_XENO_OPT_PERVASIVE is selected. This patch enforces the selection in such a scenario. Applied, thanks. -- Gilles Chanteperdrix.

Re: [Xenomai-core] RTDM timerbench problems

2006-01-04 Thread Gilles Chanteperdrix
and -S option of objdump help... -- Gilles Chanteperdrix.

Re: [Xenomai-core] Re: Oops, I broke something

2006-01-06 Thread Gilles Chanteperdrix
? -- Gilles Chanteperdrix.

Re: [Xenomai-core] [rfc] Building Linux kernel in Xenomai tree.

2006-01-07 Thread Gilles Chanteperdrix
Gilles Chanteperdrix wrote: Known limitations are: (...) - for an unknown reason, xenomai modules are built every time prepare-kernel.sh is run ; The reason for this limitation is that prepare-kernel.sh remove directories before re-creating them and before creating symbolic links

Re: [Xenomai-core] [rfc] Building Linux kernel in Xenomai tree.

2006-01-07 Thread Gilles Chanteperdrix
automates. unpreparing seems harder. -- Gilles Chanteperdrix.

Re: [Xenomai-core] [rfc] Building Linux kernel in Xenomai tree.

2006-01-08 Thread Gilles Chanteperdrix
Philippe Gerum wrote: Gilles Chanteperdrix wrote: Hi, attached is a patch of Xenomai trunk build system to allow building Linux kernel as part of Xenomai build process. This way, typing make install builds and installs the Linux kernel, kernel modules and Xenomai

Re: [Xenomai-core] Two patches for the documentation

2006-01-08 Thread Gilles Chanteperdrix
remarks. -- Gilles Chanteperdrix. xeno.readme.patch Description: Binary data

Re: [Xenomai-core] [rfc] Building Linux kernel in Xenomai tree.

2006-01-08 Thread Gilles Chanteperdrix
Philippe Gerum wrote: Gilles Chanteperdrix wrote: The current approach is to use the sources of the running kernel if the only option specified is --enable-linux-build. Do you mean you find this feature superfluous ? If $enableval is y, then no path has been specified, so you

Re: [Xenomai-core] latency kernel part crashes on ppc64

2006-01-08 Thread Gilles Chanteperdrix
, whereas the context switch clobbered them. -- Gilles Chanteperdrix.

Re: [Xenomai-core] [rfc] Building Linux kernel in Xenomai tree.

2006-01-08 Thread Gilles Chanteperdrix
Philippe Gerum wrote: Gilles Chanteperdrix wrote: Philippe Gerum wrote: Gilles Chanteperdrix wrote: The current approach is to use the sources of the running kernel if the only option specified is --enable-linux-build. Do you mean you find this feature

Re: [Xenomai-core] latency kernel part crashes on ppc64

2006-01-09 Thread Gilles Chanteperdrix
am not wrong, the bug should be observed on ia64 too. Unfortunately, I am unable to compile my ia64 kernel right now, so I wrote a patch for power PC, and would be glad if some power PC owner could try it. It should work on PPC 64 too... -- Gilles

Re: [Xenomai-core] latency kernel part crashes on ppc64

2006-01-12 Thread Gilles Chanteperdrix
Jan Kiszka wrote: Gilles Chanteperdrix wrote: But it does not seem to be due to the bug I was suspecting in context switch code. What about the PPC world? I saw some SVN commits claiming to fix this (also for blackfin) - but there was no Hey, it's fixed now! on the mailing

[Xenomai-core] [patch] factoring arithmetic routines.

2006-01-13 Thread Gilles Chanteperdrix
the #defines before #include for side effects. I am not to pleased with the double definition of div96by32 either. Please feel free to comment, insult, etc... -- Gilles Chanteperdrix. Index: include/asm-arm/hal.h

Re: [Xenomai-core] [patch] factoring arithmetic routines.

2006-01-13 Thread Gilles Chanteperdrix
Gilles Chanteperdrix wrote: Hi, For your review, here is an attempt to factor arithmetic routines in asm-generic/hal.h. And with the blackfin architecture... -- Gilles Chanteperdrix. xeno-arith.diff Description: Binary data

Re: [Xenomai-core] anonymous user-space tasks (again)

2006-01-16 Thread Gilles Chanteperdrix
Gilles Chanteperdrix wrote: Stefan Kisdaroczi wrote: A small program only calling rt_task_shadow with NULL-name fails if i start it a second time. Error EEXIST (-17). Same for a program calling only rt_task_spawn with NULL-name. I am able to observe this behaviour. I am

Re: [Xenomai-core] libvxworks not built

2006-01-17 Thread Gilles Chanteperdrix
in revision 465. Thanks for reporting. -- Gilles Chanteperdrix.

[Xenomai-core] Re: [Xenomai-help] Scheduling while atomic

2006-01-17 Thread Gilles Chanteperdrix
and restore the caller state on xnshadow_harden exit. Could you test it and report if you still see the scheduling while atomic messages ? -- Gilles Chanteperdrix. Index: ksrc/nucleus/shadow.c

[Xenomai-core] Re: --enable-linux-build

2006-01-17 Thread Gilles Chanteperdrix
. -- Gilles Chanteperdrix.

Re: [Xenomai-core] Scheduling while atomic

2006-01-18 Thread Gilles Chanteperdrix
migration to secondary mode. -- Gilles Chanteperdrix.

Re: [Xenomai-core] Missing IRQ end function on PowerPC

2006-01-19 Thread Gilles Chanteperdrix
for Philippe to come back and decide. -- Gilles Chanteperdrix.

Re: [Xenomai-core] Problems generating vxworks/koan in two step: cc and link

2006-01-19 Thread Gilles Chanteperdrix
happens if you try : cc -u __xeno_skin_init -o koan -L/usr/xenomai/lib -luvm -lnucleus -lpthread -lvxworks -lnative /home/hcu/project/bb/3_1_x/work/xeno/koan.o -u seems to be a link-time option. -- Gilles Chanteperdrix.

Re: [Xenomai-core] [BUG] racy xnshadow_harden under CONFIG_PREEMPT

2006-01-23 Thread Gilles Chanteperdrix
as to try and understand what Jan wrote, and tell you more later. -- Gilles Chanteperdrix.

Re: [Xenomai-core] Sigevent, sigaction

2006-01-26 Thread Gilles Chanteperdrix
. -- Gilles Chanteperdrix.

Re: [Xenomai-core] [PATCH] fix pthread cancellation in native skin

2006-01-28 Thread Gilles Chanteperdrix
task to PTHREAD_CANCEL_ASYNCHRONOUS. See attached patch. Applied, thanks. -- Gilles Chanteperdrix.

Re: [Xenomai-core] [PATCH] fix pthread cancellation in native skin

2006-01-30 Thread Gilles Chanteperdrix
, the only case when we are sure that a user-space thread can not be scheduled by Linux seems to be when this thread does not have the XNRELAX bit. -- Gilles Chanteperdrix.

Re: [Xenomai-core] broken docs

2006-01-30 Thread Gilles Chanteperdrix
other modules documentation blocks seems to solve the issue. -- Gilles Chanteperdrix.

Re: [Xenomai-core] [PATCH] debug_maxlat as module_param

2005-12-17 Thread Gilles Chanteperdrix
should be updated when rthal_maxlat_us_arg changes. -- Gilles Chanteperdrix.

Re: [Xenomai-core] [PATCH] debug_maxlat as module_param

2005-12-18 Thread Gilles Chanteperdrix
Jan Kiszka wrote: Gilles Chanteperdrix wrote: Jan Kiszka wrote: Hi, this tiny patch exports the NMI watchdog's threshold as module parameter debug_maxlat of xeno_hal. This means that one can either override the value via a kernel parameter or in sysfs/modules

Re: [Xenomai-core] [RFC] in-kernel timer benchmark

2005-12-23 Thread Gilles Chanteperdrix
Jan Kiszka wrote: Gilles Chanteperdrix wrote: (...) But I would vote for a split between the user-space latency measurement tool and the display tool for kernel-space latency. What's your main concern about the current solution? The need to have RTDM being loaded to start only

[Xenomai-core] Re: [Xenomai-help] Blocking reads from pipes

2005-11-17 Thread Gilles Chanteperdrix
Dmitry Adamushko wrote: On Thursday 17 November 2005 18:24, Gilles Chanteperdrix wrote: Dmitry Adamushko wrote: As a conclusion, the behaviour that you observed with Xenomai pipes seems consistent with that of Linux' named pipes, except that in Linux read() returns 0

[Xenomai-core] v2.1 becomes trunk.

2005-11-17 Thread Gilles Chanteperdrix
for the 2.1 branch will be : svn://svn.gna.org/svn/xenomai/trunk I will post another mail when the rename is done. -- Gilles Chanteperdrix.

[Xenomai-core] Re: [Xenomai-help] v2.1 becomes trunk.

2005-11-17 Thread Gilles Chanteperdrix
Gilles Chanteperdrix wrote: Now that the 2.1 branch is becoming the branch where Philippe is working, errh... I mean, where the main development effort occurs, it is time for this branch to become trunk, and for the old branch retirement. So, a rename will occur in two hours

[Xenomai-core] On-line documentation tree layout change.

2005-11-23 Thread Gilles Chanteperdrix
/scripts/maint/extract-doc -- Gilles Chanteperdrix.

Re: [Xenomai-core] NMI-WD dependencies

2005-11-29 Thread Gilles Chanteperdrix
the UP_APIC and forgetting the NMI watchdog. linux/arch/i386/kernel/nmi.o depends only on X86_LOCAL_APIC. Xenomai NMI watchdog dependency is now fixed in the repository. -- Gilles Chanteperdrix.

Re: [Xenomai-core] First patch :)

2005-10-09 Thread Gilles Chanteperdrix
. -- Gilles Chanteperdrix.

Re: [Xenomai-core] Generated docs

2005-10-11 Thread Gilles Chanteperdrix
. IOW: separate maintenance of documentation and code. What I do not understand is what is so bothering ? -- Gilles Chanteperdrix.

Re: [Xenomai-core] Generated docs

2005-10-11 Thread Gilles Chanteperdrix
working properly. The same goes for the sim directory. -- Gilles Chanteperdrix.

Re: [Xenomai-core] Generated docs

2005-10-11 Thread Gilles Chanteperdrix
Heikki Lindholm wrote: Gilles Chanteperdrix kirjoitti: It means looking at the doc, if there are no anomalies, like warnings, parsing errors of doxygen, or typos in the text. Usually takes an hour or two. I admit I am not fast, but I think it would take some time for Philippe to do

Re: [Xenomai-core] rt_timer_ticks2ns

2005-10-11 Thread Gilles Chanteperdrix
Steven Seeger wrote: Do you have to ask? :) rt_timer_start(125000); Still hoping the code is fine and continuing with stupid questions : did you check rt_timer_start return value ? -- Gilles Chanteperdrix.

[Xenomai-core] Bug tracker.

2005-10-13 Thread Gilles Chanteperdrix
crash dump when appliable, etc...) - add the fields which seem to be missing ; so far, only the software revision and component (nucleus, native skin, posix skin, etc...). Suggestions and comments welcome. -- Gilles Chanteperdrix.

Re: [Xenomai-core] Bug tracker.

2005-10-13 Thread Gilles Chanteperdrix
Heikki Lindholm wrote: Gilles Chanteperdrix kirjoitti: Hi, GNA offers a bug tracking system which is undoubtely a useful tool for lots of projects. What about using it for the Xenomai project ? I'm not stronly opposing, but in my opinion it causes information to scatter

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