From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.6 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 327ABC433E1 for ; Thu, 27 Aug 2020 16:59:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E26C920791 for ; Thu, 27 Aug 2020 16:59:03 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="kaSyKh7H" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726924AbgH0Q7C (ORCPT ); Thu, 27 Aug 2020 12:59:02 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53360 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726009AbgH0Q66 (ORCPT ); Thu, 27 Aug 2020 12:58:58 -0400 Received: from mail-qv1-xf41.google.com (mail-qv1-xf41.google.com [IPv6:2607:f8b0:4864:20::f41]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4A166C061264 for ; Thu, 27 Aug 2020 09:58:58 -0700 (PDT) Received: by mail-qv1-xf41.google.com with SMTP id x7so2929029qvi.5 for ; Thu, 27 Aug 2020 09:58:58 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=message-id:subject:from:to:cc:date:in-reply-to:references :organization:user-agent:mime-version:content-transfer-encoding; bh=4lP1m2wCcvTQNwrrvMb+fUlGbZ8odWO50SoVe80zCxo=; b=kaSyKh7HI3u4s0eBdtnJNK0ZUKE6CNMcz+NZdiygEczZb899X3Nk/Y6QgofhiDNtz9 AjV8YF7raIJLEextGFFfITIIjqIvH6s9kQK0CVxQxXxy0EfmVa/YEfxinqX2HWivu5Lj gUbULS7BK9n9c9SzSBvy+j4xZWiHZ2/xSDDq9bQy5qb5/UlSxJPQbBmvK8A2BY0sZBi2 RQGIjkmM+VEhFDPQXBbtdQ7dG8YE4R2xLWyxw7cNKXJEEeuHWFL10o4mOoJ4XU7w1Bjg 5GYuBWtoBK0gYnrfUv09mQAI9lKl6FPhWfxG4lkUe/H3zgH9FR+vfyNh8suI34rZZYGo oKxQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:message-id:subject:from:to:cc:date:in-reply-to :references:organization:user-agent:mime-version :content-transfer-encoding; bh=4lP1m2wCcvTQNwrrvMb+fUlGbZ8odWO50SoVe80zCxo=; b=AswpP6+z9weOhsK735k56Rmrai25kpHh1Cn03YIMUXVOxji8pgAH7FiokFNhlWy5HP J0QS1ziAvyFK5ntNC47dY7WmpNH9AP9+Kiq83HSWxJbxjoFOU+n18PtAkJIrdkw4yc85 JqCh/3J0my6/xaLe172Rmial45ihESql0Yfy/57fUfKwQQUYMDF0wiiTMi/Po4JpRVhY uiPUJZLVVPThP3HIPLhXuKqF2786OEoc1629RKjo9SgH+nJbMfjYOkBYEClIFxEr6wb5 RP8yBTa9wXThbTvmlwgLoz0mnO4h151voatLFPUkt0YCy6KjZoB++sRc52wmXuYzOnVr 34mw== X-Gm-Message-State: AOAM533Do2nNx1QeuOJS9FXfc2BTkDixH/lsce/Ud6PFrelaQ4X17a/l Ok1mESsrtYsybitMsWRxI8Q= X-Google-Smtp-Source: ABdhPJzX3nUlPhvQfJkPj4YVC3ZQ/pGZthIDM2Mr08cuHyjfc7B0y0K2pF7+ktofBB5ccGMqeaY/kw== X-Received: by 2002:a0c:ca86:: with SMTP id a6mr19570503qvk.209.1598547537653; Thu, 27 Aug 2020 09:58:57 -0700 (PDT) Received: from LeoBras ([2804:14d:8084:8e41:9b0d:571e:a65:b5d8]) by smtp.gmail.com with ESMTPSA id g13sm2119490qki.62.2020.08.27.09.58.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 27 Aug 2020 09:58:57 -0700 (PDT) Message-ID: Subject: Re: [PATCH v1 03/10] powerpc/kernel/iommu: Use largepool as a last resort when !largealloc From: Leonardo Bras To: Alexey Kardashevskiy , Michael Ellerman , Benjamin Herrenschmidt , Paul Mackerras , Christophe Leroy , Joel Stanley , Thiago Jung Bauermann , Ram Pai , Brian King , Murilo Fossa Vicentini , David Dai Cc: linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org Date: Thu, 27 Aug 2020 13:58:51 -0300 In-Reply-To: <75fb1e8b-2506-ffd8-64af-4abfefe03d2f@ozlabs.ru> References: <20200817234033.442511-1-leobras.c@gmail.com> <20200817234033.442511-4-leobras.c@gmail.com> <75fb1e8b-2506-ffd8-64af-4abfefe03d2f@ozlabs.ru> Organization: IBM Content-Type: text/plain; charset="UTF-8" User-Agent: Evolution 3.34.4 (3.34.4-1.fc31) MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Sat, 2020-08-22 at 20:09 +1000, Alexey Kardashevskiy wrote: > > + goto again; > > + > > A nit: unnecessary new line. I was following the pattern used above. There is a newline after every "goto again" in this 'if'. > Reviewed-by: Alexey Kardashevskiy Thank you!