Hi,
I've downloaded latest Adeos/Ipipe patch for PPC and unfortunately this
latest doesn't (yet) support the ARCH=powerpc architecture from kernel
but only the PPC one.
I've tried porting the changes to support the PPC_MERGE and be able to
still use Xenomai on 2.6.18 with ARCH=powerpc.
Attached
On Sun, 26 Nov 2006 20:10:17 +0100
Wolfgang Grandegger <[EMAIL PROTECTED]> wrote:
> - NR_IRQS is not defined. This is a problem with the include weirdness
> due to radix-tree.h, IIRC. It is set to 512 for all PowerPC archs, puh,
> that's overkill (but not our problem for the time being).
Indeed
On Mon, 27 Nov 2006 12:21:25 +0100
Wolfgang Grandegger <[EMAIL PROTECTED]> wrote:
> > Well, I hack a bit my patch to make it compile and the kernel already
> > booted.
> > Though it hangs when loading the SATA driver.
> > I have no idea why atm.
>
> Problems with IRQs?
Probably, as when unplugg
On Mon, 27 Nov 2006 13:11:23 +0100
Wolfgang Grandegger <[EMAIL PROTECTED]> wrote:
> Benjamin Zores wrote:
> > On Mon, 27 Nov 2006 12:21:25 +0100
> > Wolfgang Grandegger <[EMAIL PROTECTED]> wrote:
> >
> >>> Well, I hack a bit my patch to make it
On Tue, 05 Dec 2006 11:17:07 +0100
Wolfgang Grandegger <[EMAIL PROTECTED]> wrote:
> I have now a preliminary patch for adeos-ipipe-2.6.19-ppc-1.5-00. The
> porting was rather straight-forward, as the ppc tree does not use the
> new "genirq" interface, in contrast to the powerpc tree (that's what
On Tue, 05 Dec 2006 14:09:38 +0100
Wolfgang Grandegger <[EMAIL PROTECTED]> wrote:
> Unfortunately, "generic" applies only to the Linux part. I realized,
> that the new IPIPE support for the genirqs requires even more
> arch-specific modifications than the old interface :-( on PowerPC.
That's pr
On Mon, 18 Dec 2006 13:12:54 +0100
Wolfgang Grandegger <[EMAIL PROTECTED]> wrote:
> Hallo,
>
> attached is patch for Xenomai upgrading the ADEOS IPIPE patches for the
> PPC tree. Here is the ChangeLog entry:
>
> 2006-12-18 Wolfgang Grandegger <[EMAIL PROTECTED]>
>
> * ksrc/arch/powe
Philippe Gerum wrote:
> FWIW, I've almost finished an I-pipe port over 2.6.21 also using the
> arch/powerpc tree. It relies on the genirq layer which makes things way
> more comfortable, and which does not require to redefine particular ack
> routines but rather keep the original irqchip handlers.
Philippe Gerum wrote:
> FWIW, I've almost finished an I-pipe port over 2.6.21 also using the
> arch/powerpc tree. It relies on the genirq layer which makes things way
> more comfortable, and which does not require to redefine particular ack
> routines but rather keep the original irqchip handlers.
Philippe Gerum wrote:
> Benjamin,
>
> On Tue, 2007-08-07 at 14:03 +0200, Benjamin ZORES wrote:
>
>> Benjamin ZORES wrote:
>>
>>> Benjamin ZORES wrote:
>>>
>>>> Hi,
>>>>
>>>> I've seen that Adeos ha
Hello Philippe (or any that can provide me with some infos),
I've seen you've commited a patch for Adeos on upcoming 2.6.23
based on DENX tree.
Can you tell me what are the main differences between the Adeos 1.7
and 2.0 series from a functionnal point of view ?
Is Xenomai 2.4-rc3 supposed to work
Philippe Gerum wrote:
> Yes. I have tested 2.6.22-DENX over two Freescale boards, namely mpc52xx
> and mpc8548, using this very same setup. Btw, you will need to pick
> 2.0-01 which landed today in the repo, since I fixed a couple of issues
> (one being serious) there.
>
Thanks for the info abou
Wolfgang Grandegger wrote:
> Benjamin ZORES wrote:
>> Philippe Gerum wrote:
>>> Yes. I have tested 2.6.22-DENX over two Freescale boards, namely
>>> mpc52xx
>>> and mpc8548, using this very same setup. Btw, you will need to pick
>>> 2.0-01 which landed
Wolfgang Grandegger wrote:
> Benjamin ZORES wrote:
>> Wolfgang Grandegger wrote:
>>> Benjamin ZORES wrote:
>>>> Philippe Gerum wrote:
>>>>> Yes. I have tested 2.6.22-DENX over two Freescale boards, namely
>>>>> mpc52xx
>>>&
Hi,
I've been playing with the RTAI skin as I wanted a FIFO implementation
close to the one that used to exist in RTLinux.
I've setup an input handler to the FIFO, and this handler is trying to
acquire some
Xenomai RT mutex that was previously (successfully) created by an RT task.
Acquisition o
Hi,
I'm currently running an x86_32 SMP system and facing some issues with
periodic tasks.
I'd like to get a bit more information on a few assumptions I've made.
Quick sum-up of my setup:
- adeos-ipipe-2.6.23-i386-1.12-03
- xenomai-2.4.3.patch
- Core 2 Duo x86_32 running in SMP
- Linux 2.6.23.17
Gilles Chanteperdrix a écrit :
> On Tue, May 6, 2008 at 10:11 AM, Benjamin ZORES
> <[EMAIL PROTECTED]> wrote:
>
>
> Why not x86_64 ?
>
>
Cause I don't need 64 bits.
>
> Have you run the latency test to know if you have no hardware issue ?
>
>
Hi,
I'm facing a problem with the PowerPC version of Xenomai/Adeos that I
have difficulties
to identify the exact source.
I'm running a Xenomai RT kernel thread that use to crash sometimes due
to potential register corruption.
Problem occurs after a context switch and, in some cases, if the tas
Philippe Gerum a écrit :
>> FYI, I'm running on PowerPC 603e core with Linux 2.6.23, Adeos 2.0-09
>> (latest) and Xenomai 2.3.4 (latest).
>>
read Xenomai 2.4.4 here, of course ...
>
> See arch/powerpc/switch_32.S, rthal_switch_threads(), for the part that does
> the
> actual stack switching.
Philippe Gerum a écrit :
> See arch/powerpc/switch_32.S, rthal_switch_threads(), for the part that does
> the
> actual stack switching.
>
> Note that this code is obfuscated by the fact that we have to handle so-called
> "hybrid" switching, between Xenomai kernel threads (which do not rely on a
>
Hi,
I've encountered a little problem when trying to propagate an ISR from
Xenomai to Linux context.
To sum up clearly, I'm writing an RT kernel module that drives a PCI card.
I've registered a nucleus ISR handler on the IRQ attributed to this card.
On some systems, this IRQ is dedicated to thi
21 matches
Mail list logo