From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Lezcano Subject: AFTR does not work on arndale 5250 Date: Fri, 04 Apr 2014 15:06:31 +0200 Message-ID: <533EAE57.1080202@linaro.org> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Received: from mail-we0-f172.google.com ([74.125.82.172]:63436 "EHLO mail-we0-f172.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752388AbaDDNGQ (ORCPT ); Fri, 4 Apr 2014 09:06:16 -0400 Received: by mail-we0-f172.google.com with SMTP id t61so3431252wes.17 for ; Fri, 04 Apr 2014 06:06:14 -0700 (PDT) Sender: linux-samsung-soc-owner@vger.kernel.org List-Id: linux-samsung-soc@vger.kernel.org To: Kukjin Kim , Tomasz Figa Cc: linux-samsung-soc Hi, I tried to make the idle AFTR state working on arndale 5250 but that=20 leads to a kernel reboot and crash. How to reproduce ? echo 0 > /sys/devices/system/cpu/cpu1/online Reproductible on v3.14 and samsung/for-next Any ideas ? Thanks -- Daniel --=20 Linaro.org =E2=94=82 Open source software fo= r ARM SoCs =46ollow Linaro: Facebook | Twitter | Blog