On Mon, Apr 22, 2019 at 10:52 AM Philippe Gerum wrote:
>
> On 4/22/19 4:49 PM, Greg Gallagher wrote:
> > On Fri, Mar 29, 2019 at 6:37 AM Philippe Gerum via Xenomai
> > wrote:
> >>
> >> On 3/28/19 8:51 PM, Giulio Moro via Xenomai wrote:
> >>> Hi there,
> >>> booting a 4.14.94-ti kernel with
On 4/22/2019 5:56 PM, C Smith wrote:
Please don't think the cross-link.c app config has the magic answer.
Changing RX timeouts to prevent TX stalls would be an open loop hack
that might fail the serial traffic jitters differently. The most
suspicious difference between the two apps is that :
Please don't think the cross-link.c app config has the magic answer.
Changing RX timeouts to prevent TX stalls would be an open loop hack that
might fail the serial traffic jitters differently. The most suspicious
difference between the two apps is that : cross-link.c behaves very
regularly in
On 4/22/2019 2:51 PM, Steve Freyder via Xenomai wrote:
On 4/22/2019 1:45 AM, Jan Kiszka wrote:
On 22.04.19 08:40, C Smith via Xenomai wrote:
Thanks for your insight, Steve. I didn't realize rt_dev_write() doesnt
actually stall until it is called many times and the 4K TX buffer gets
full. (is
On 4/22/2019 1:45 AM, Jan Kiszka wrote:
On 22.04.19 08:40, C Smith via Xenomai wrote:
Thanks for your insight, Steve. I didn't realize rt_dev_write() doesnt
actually stall until it is called many times and the 4K TX buffer gets
full. (is that right Jan?)
It that is the case, sure I could find a
On 4/22/19 4:49 PM, Greg Gallagher wrote:
> On Fri, Mar 29, 2019 at 6:37 AM Philippe Gerum via Xenomai
> wrote:
>>
>> On 3/28/19 8:51 PM, Giulio Moro via Xenomai wrote:
>>> Hi there,
>>> booting a 4.14.94-ti kernel with Cobalt 3.0.8 from the "stable/v3.0.x"
>>> branch, on an am3358
On Fri, Mar 29, 2019 at 6:37 AM Philippe Gerum via Xenomai
wrote:
>
> On 3/28/19 8:51 PM, Giulio Moro via Xenomai wrote:
> > Hi there,
> > booting a 4.14.94-ti kernel with Cobalt 3.0.8 from the "stable/v3.0.x"
> > branch, on an am3358 (PocketBeagle) I get a warning during boot "irqchip
> >
Hi All,
I am upgrading the linux kernel from linix kernel v2.6.30 to linux 3.16.61
(long tern support). Also I have upgraded the Xenomai and ipipe. I upgraded the
xenomai to stable /v3.0.x (instead the Xenomai-2.4.10 that I used in old
kernel), and ipipe-core-3.16-powerpc-1.patch. I have got
On 22.04.19 08:40, C Smith via Xenomai wrote:
Thanks for your insight, Steve. I didn't realize rt_dev_write() doesnt
actually stall until it is called many times and the 4K TX buffer gets
full. (is that right Jan?)
It that is the case, sure I could find a way to check the TX buffer fill
level to
Thanks for your insight, Steve. I didn't realize rt_dev_write() doesnt
actually stall until it is called many times and the 4K TX buffer gets
full. (is that right Jan?)
It that is the case, sure I could find a way to check the TX buffer fill
level to prevent my app from stalling.
I rewrote the
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