From mboxrd@z Thu Jan 1 00:00:00 1970 From: Geert Uytterhoeven Subject: Re: [PATCH] ARM: dts: r8a7794: add SMP support Date: Wed, 22 Jun 2016 09:20:13 +0200 Message-ID: References: <14666252.G84Ipxe6EL@wasted.cogentembedded.com> <27171008.uuY7altQup@wasted.cogentembedded.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Return-path: In-Reply-To: <27171008.uuY7altQup-gHKXc3Y1Z8zGSmamagVegGFoWSdPRAKMAL8bYrjMMd8@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Sergei Shtylyov Cc: Simon Horman , linux-renesas-soc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Rob Herring , Mark Rutland , "devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org" , Russell King , Magnus Damm , "linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org" List-Id: devicetree@vger.kernel.org Hi Sergei, On Wed, Jun 22, 2016 at 12:03 AM, Sergei Shtylyov wrote: > Add the device tree node for the Advanced Power Management Unit (APMU). > Use the "enable-method" prop to point out that the APMU should be used > for the SMP support. > > Signed-off-by: Sergei Shtylyov Reviewed-by: Geert Uytterhoeven > SMP/PM basically works but you can't offline CPU0 (system hangs)... On #renesas-soc you said it hangs on SILK only, and succeeds on Porter, with a WARNING in the clk core (which one?) during suspend? Thanks! Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html