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[2620:137:e000::1:20]) by mx.google.com with ESMTP id v5-20020a1709061dc500b0072ab62adfe9si16418976ejh.237.2022.07.27.21.32.21; Wed, 27 Jul 2022 21:32:52 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20210112 header.b=ni5FbjN1; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234591AbiG1D4p (ORCPT + 99 others); Wed, 27 Jul 2022 23:56:45 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36380 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232465AbiG1D4n (ORCPT ); Wed, 27 Jul 2022 23:56:43 -0400 Received: from mail-ed1-x52f.google.com (mail-ed1-x52f.google.com [IPv6:2a00:1450:4864:20::52f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A0C76481FF for ; Wed, 27 Jul 2022 20:56:42 -0700 (PDT) Received: by mail-ed1-x52f.google.com with SMTP id z22so671862edd.6 for ; Wed, 27 Jul 2022 20:56:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc; bh=89cQYoQQ7JVoZPEZvY+m6QaTS5rutXILVa1TKYLXWdA=; b=ni5FbjN1qo1IcwXc0V6jy4L1VolTDNx9NxXUNOxtd+C5QHAkL/v2mFJcLSuZ91Avus 6BownTzDkI2RA95Rvu3CJqUDx+0GrXOOiU6vemDC9npkFirDi2n0YFuoJD3fMmmz4VFL ACizRnHI/KQAxhhoQHyOKqVNuyXAYbalzQQXGIJCiovZdzLd7zXSD81Q/FAvJJTddZ7T RdTqY4IdQS8VamfwfO9ePWI5WEVxh0xMyyuZ/OFbW7HkURa7XUiAvrlafBC+d5TjiNP1 MwAG5hUjRxUrLxmYvWfRcJEAOqArv96RA9sh3wFPBtqZvBZ9sKgbFwjsf6EkJR8E5WaN 1Opg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc; bh=89cQYoQQ7JVoZPEZvY+m6QaTS5rutXILVa1TKYLXWdA=; b=ny9ELyxcYVVZj6lPM5BNTPhDs3GFErgr1fiOi4TCW0NXzbNicruSmuJK6+pZEBK9bg FhlLIidSg2FBzt8eIJUoosFmdFsHe+p59qF1+bs3S1p57oIAdcjPP7IZ79K2cUq37PQ9 OgoUSkQ5CdWCmY3bO9dH5tjGN/QyC3MSGE4QyE7mKrcsBnJwXYTLSRtBVIG5QVYr4BU1 sYPJRn2mMBdHcPiXqQQOym1LZqSnd+E9AhhVADvj4UNdzHFm3BnL56ibMryeU5ik274D AcVk4RZpoLVcCa6B5xBBM2IUKY+dGza6Kitz8BKJHv9FpDjVLAV9NN6r4qaHJFyaPPLM bXtA== X-Gm-Message-State: AJIora/+Eh2ygrX39F6SRl9x+LHXkq3e9Fhf+hvUBjZ1vfUhF/ja7qBc PGkaFS9qHQwTThb1IVO4LxzpkqcbuKgH5q4F1Xg= X-Received: by 2002:a05:6402:249b:b0:43c:8ce6:8890 with SMTP id q27-20020a056402249b00b0043c8ce68890mr8391507eda.74.1658980601132; Wed, 27 Jul 2022 20:56:41 -0700 (PDT) MIME-Version: 1.0 References: <20220701185303.284082-1-dakr@redhat.com> <1c0cbab1-f920-3565-f326-189cbac56da0@redhat.com> In-Reply-To: <1c0cbab1-f920-3565-f326-189cbac56da0@redhat.com> From: Dave Airlie Date: Thu, 28 Jul 2022 13:56:30 +1000 Message-ID: Subject: Re: [PATCH 00/10] drm: use idr_init_base() over idr_init() if applicable To: Danilo Krummrich , Thomas Zimmermann , Maxime Ripard , Maarten Lankhorst Cc: Dave Airlie , Daniel Vetter , "Koenig, Christian" , Eric Anholt , Laurent Pinchart , LKML , dri-devel Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 13 Jul 2022 at 00:24, Danilo Krummrich wrote: > > Hi Laurent, > > On 7/1/22 20:52, dakr@redhat.com wrote: > > From: Danilo Krummrich > > > > This patch series initializes IDRs with idr_init_base(&idr, 1) rather than > > idr_init(&idr) in case for the particular IDR no IDs < 1 are ever requested - > > this avoids unnecessary tree walks. > > > Guess this would go through drm-misc too? Could someone from the misc team pick this up, Danilo doesn't have commit rights yet. Dave.