From: Jean-Denis Girard <jd.girard@sysnux.pf>
To: linux-kernel@vger.kernel.org
Cc: linux-rt-users@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Cc: linux-rt-users@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: Fix preempt-rt on AT91
Date: Thu, 18 Feb 2016 10:16:27 -1000 [thread overview]
Message-ID: <na58qs$tmq$1@ger.gmane.org> (raw)
In-Reply-To: <1452997394-8554-1-git-send-email-alexandre.belloni@free-electrons.com>
Hi Alexandre,
Le 16/01/2016 16:23, Alexandre Belloni a écrit :
> Preemp-rt on at91 has multiple issues:
I'd like to use Linux RT on a Acme Arietta (AT91SAM9G25). I tried
4.4.1-rt6, but it does not boot, I get absolutely no message on the
debug port interface. I'm a complete newbie on Linux RT, so I may well
have done something wrong, but the same kernel config without
CONFIG_PREEMPT_RT runs fine.
I'm a bit confused about what is needed for running 4.4.1-rt6 on this
board: it seems some of your patches got merged, could you please
clarify the situation? Are there some peripherals not supported (I
mainly need ADC and PWM)?
Thanks,
--
Jean-Denis Girard
SysNux Systèmes Linux en Polynésie française
http://www.sysnux.pf/ Tél: +689 40.50.10.40 / GSM: +689 87.79.75.27
prev parent reply other threads:[~2016-02-18 20:16 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-01-17 2:23 Fix preempt-rt on AT91 Alexandre Belloni
2016-01-17 2:23 ` [PATCH 4.4-rt2] fix arm-at91-pit-remove-irq-handler-when-clock-is-unused.patch Alexandre Belloni
2016-01-18 17:25 ` Sebastian Andrzej Siewior
2016-01-18 18:42 ` Alexandre Belloni
2016-01-18 20:24 ` Sebastian Andrzej Siewior
2016-01-19 1:22 ` Alexandre Belloni
2016-01-20 11:07 ` Thomas Gleixner
2016-03-17 19:55 ` Alexandre Belloni
2016-01-18 17:42 ` Fix preempt-rt on AT91 Sebastian Andrzej Siewior
2016-01-18 19:23 ` Alexandre Belloni
2016-01-18 20:30 ` Sebastian Andrzej Siewior
2016-01-19 1:02 ` Alexandre Belloni
2016-03-05 11:35 ` Alexandre Belloni
2016-03-08 11:06 ` Sebastian Andrzej Siewior
2016-03-08 11:26 ` Thomas Gleixner
2016-03-08 18:39 ` Alexandre Belloni
2016-03-09 9:58 ` arm: at91: do not disable/enable clocks in a row Sebastian Andrzej Siewior
2016-03-17 18:09 ` Alexandre Belloni
2016-02-18 20:16 ` Jean-Denis Girard [this message]
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