From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-yw0-f172.google.com ([209.85.161.172]:33162 "EHLO mail-yw0-f172.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933510AbcIFNTA (ORCPT ); Tue, 6 Sep 2016 09:19:00 -0400 Received: by mail-yw0-f172.google.com with SMTP id l8so54673687ywb.0 for ; Tue, 06 Sep 2016 06:19:00 -0700 (PDT) MIME-Version: 1.0 In-Reply-To: <20160825164623.GI2856@katana> References: <1471959320-16947-1-git-send-email-geert+renesas@glider.be> <874m6buh17.wl%kuninori.morimoto.gx@renesas.com> <20160825164623.GI2856@katana> From: Geert Uytterhoeven Date: Tue, 6 Sep 2016 15:18:59 +0200 Message-ID: Subject: Re: renesas-drivers-2016-08-23-v4.8-rc3 To: Wolfram Sang Cc: Magnus Damm , Kuninori Morimoto , Simon , Geert Uytterhoeven , Linux-Renesas Content-Type: text/plain; charset=UTF-8 Sender: linux-renesas-soc-owner@vger.kernel.org List-ID: On Thu, Aug 25, 2016 at 6:46 PM, Wolfram Sang wrote: >> > How can we check which ES version we are running? I recall seeing some >> > patch from Geert that printed out useful information during boot, any >> > chance that could make it upstream (if it is not already)? >> >> It's part of my topic/renesas-debug branch. Just merge that into latest >> renesas-drivers and see... > > I second Magnus in wanting this upstream. The FIXMEs are about the > cache. Maybe submit an initial version without cache report first? Or > are there other issues? It would be really helpful to have this in the > bootlogs by default, I'd say. I've accidentally stumbled upon a patch from Arnd to match against SoC revisions: [PATCH 1/4] base: soc: introduce soc_device_match() interface http://lists.infradead.org/pipermail/linux-arm-kernel/2016-May/431902.html Now, soc_device_register() seems to be the API to publish the SoC revision. Unfortunately the SoC bus itself is registered from a core_initcall(), which may be too late for our purposes. Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.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