From: Charles Steinkuehler <charles@steinkuehler.net>
To: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
Cc: xenomai@xenomai.org
Subject: Re: [Xenomai] Hung task on Xenomai patched ARM 3.8.13 BeagleBone Kernel
Date: Wed, 16 Oct 2013 14:41:22 -0500 [thread overview]
Message-ID: <525EEBE2.8080708@steinkuehler.net> (raw)
In-Reply-To: <525EBAD4.3080100@steinkuehler.net>
On 10/16/2013 11:12 AM, Charles Steinkuehler wrote:
> I'll test with ipipe disabled, go through the Arm Porting guide, and see
> where that gets me...
After building a patched kernel without ipipe or xenomai enabled:
$ egrep '(IPIPE|XENO)' KERNEL/.config
# CONFIG_XENOMAI is not set
CONFIG_XENO_GENERIC_STACKPOOL=y
CONFIG_XENO_FASTSYNCH_DEP=y
CONFIG_XENO_FASTSYNCH=y
# CONFIG_IPIPE is not set
...the mmc issue seems fixed. So according to the porting guide, this
indicates a likely problem with interrupts or the interrupt controller
(as Gilles indicated).
Looks like I get to dive into IRQ code review...at least I have some
configuration options to grep for to hopefully light the way. And I
have a test case that kills the system in fairly short order!
Thanks again for all the help and hand-holding!
--
Charles Steinkuehler
charles@steinkuehler.net
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next prev parent reply other threads:[~2013-10-16 19:41 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-15 22:23 [Xenomai] Hung task on Xenomai patched ARM 3.8.13 BeagleBone Kernel Charles Steinkuehler
2013-10-16 10:44 ` Gilles Chanteperdrix
2013-10-16 11:10 ` Charles Steinkuehler
2013-10-16 11:13 ` Gilles Chanteperdrix
2013-10-16 11:09 ` Gilles Chanteperdrix
2013-10-16 11:38 ` Charles Steinkuehler
2013-10-16 11:50 ` Gilles Chanteperdrix
2013-10-16 12:08 ` Charles Steinkuehler
2013-10-16 12:28 ` Charles Steinkuehler
2013-10-16 12:44 ` Gilles Chanteperdrix
2013-10-16 12:52 ` Charles Steinkuehler
2013-10-16 15:25 ` Charles Steinkuehler
2013-10-16 15:58 ` Gilles Chanteperdrix
2013-10-16 16:12 ` Charles Steinkuehler
2013-10-16 19:41 ` Charles Steinkuehler [this message]
2013-10-17 0:58 ` Charles Steinkuehler
2013-10-17 2:21 ` Charles Steinkuehler
2013-10-17 9:29 ` Gilles Chanteperdrix
2013-10-17 10:24 ` Ralf Roesch
2013-10-17 12:39 ` Charles Steinkuehler
2013-10-17 15:12 ` Ralf Roesch
2013-10-17 18:43 ` Gilles Chanteperdrix
2013-11-04 12:38 ` Charles Steinkuehler
2013-10-16 18:12 ` Ralf Roesch
2013-10-16 12:51 ` Ralf Roesch
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