Received: by 2002:ac0:a5a6:0:0:0:0:0 with SMTP id m35-v6csp312654imm; Wed, 29 Aug 2018 00:14:49 -0700 (PDT) X-Google-Smtp-Source: ANB0Vda7gwZ8CrcavsQt5P9NBNeZ1XXq23qsnpSQDNU1ZrlCoO0OuAO05pRhRcsi7KeIWR6U2YL/ X-Received: by 2002:a62:760a:: with SMTP id r10-v6mr4710956pfc.207.1535526889482; Wed, 29 Aug 2018 00:14:49 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1535526889; cv=none; d=google.com; s=arc-20160816; b=mSLdg8Rclsb+faitUvyqnKxQvCApxNNUJJtfxRo9DZ3fqDpBe0QeTkLUaqbII/f7q3 CyvrGquiePMZBX4P6sHO3U2HuDmn8AfoJZQW+6/f+jxcq1w13qtiFOTcIyh0bBczuQm0 PITeKcBo/D52CcG2KPjVbKdipj9mq/ZTGKG2raigk6+2HVky8VpEoikWF5B30Z4bcaI6 JWYv4K4OYwGFdRBgYyM6EFAKta0pRDb1fPvPdC0XVGWzC4aX6k29Ig2nDoYmc05+HAmy O0VBtOaHhzufTtSNpfsZQu6L9Xc81y2F3FQ7qZaCjFKg4/fNw3lD0QDqCqsjec5rD/Q9 uKBw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:content-transfer-encoding :references:in-reply-to:date:cc:to:from:subject:message-id :arc-authentication-results; bh=PlupUgXyi0gkBOvHBEOyvogLA5sIDreq46YVzUfGllk=; b=RbjQknlW7DtFwrn5HYP4jvkiRGwPjBFR7waF0iMBIXnADXOAefrYH5lfck47BdrO+w ZLa9k15HDx82aakW+hJ6jUmrtOTcghQ1uzVvVZB8NvZQoNcCZQJwnZv5oG3kZi8LSQzM 5DKzK7coXI8lY9v9vmlDMCQsfYf0yunf/oGfvhCCsybXBovJ6i+8LE5wKzrV+lshIsdH 4L4fG+CZCi4CQ8tiZYO3ExDxGTM6yO66SpUd8+A6b0DYyW6NEBHjNPeLXgWvBrg2AErU tiM+FXCfum3esfM4kEPb8ppGQVcdHzwLeT1PEk4dZj6Yv4ra97jO3l5FVsP/YG6CFlr+ h58w== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id bd6-v6si2898157plb.265.2018.08.29.00.14.34; Wed, 29 Aug 2018 00:14:49 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727456AbeH2LIq convert rfc822-to-8bit (ORCPT + 99 others); Wed, 29 Aug 2018 07:08:46 -0400 Received: from ozlabs.org ([203.11.71.1]:49949 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727156AbeH2LIq (ORCPT ); Wed, 29 Aug 2018 07:08:46 -0400 Received: from localhost.localdomain (localhost [127.0.0.1]) by ozlabs.org (Postfix) with ESMTP id 420cKT0BSfz9s3Z; Wed, 29 Aug 2018 17:13:17 +1000 (AEST) Received: by localhost.localdomain (Postfix, from userid 1000) id DACDAEE791E; Wed, 29 Aug 2018 17:13:16 +1000 (AEST) Message-ID: <3c36e64e64742e79b72faf1f52a3c1fb2b3d1983.camel@neuling.org> Subject: Re: [PATCH v7 1/2] powerpc: Detect the presence of big-cores via "ibm,thread-groups" From: Michael Neuling To: "Gautham R. Shenoy" , Srikar Dronamraju , Michael Ellerman , Benjamin Herrenschmidt , Vaidyanathan Srinivasan , Akshay Adiga , Shilpasri G Bhat , Oliver O'Halloran , Nicholas Piggin , Murilo Opsfelder Araujo , Anton Blanchard Cc: linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org Date: Wed, 29 Aug 2018 17:13:16 +1000 In-Reply-To: <61048333bca549ffa275bf32eeb1a2480340a7e0.camel@neuling.org> References: <1534743704-4760-1-git-send-email-ego@linux.vnet.ibm.com> <1534743704-4760-2-git-send-email-ego@linux.vnet.ibm.com> <61048333bca549ffa275bf32eeb1a2480340a7e0.camel@neuling.org> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8BIT X-Mailer: Evolution 3.28.5-0ubuntu0.18.04.1 Mime-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 2018-08-29 at 17:04 +1000, Michael Neuling wrote: > > +What: /sys/devices/system/cpu/cpu[0-9]+/small_core_siblings > > Shouldn't we put this in the topology/ subdir with with the other items like > it? Also, please follow the same format as *_sibilings files topology/ where they are just a mask (this patch currently has it as a comma separated list). Mikey