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=-8.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS autolearn=ham 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 88D0EC4338F for ; Wed, 18 Aug 2021 13:53:13 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 31F2360238 for ; Wed, 18 Aug 2021 13:53:13 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 31F2360238 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ellerman.id.au Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=lists.ozlabs.org Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4GqTr76FMtz3ff0 for ; Wed, 18 Aug 2021 23:53:11 +1000 (AEST) Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=ozlabs.org (client-ip=2401:3900:2:1::2; helo=ozlabs.org; envelope-from=michael@ozlabs.org; receiver=) Received: from ozlabs.org (ozlabs.org [IPv6:2401:3900:2:1::2]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4GqTh34lG7z3d8W for ; Wed, 18 Aug 2021 23:46:11 +1000 (AEST) Received: by ozlabs.org (Postfix, from userid 1034) id 4GqTh06bxbz9sX2; Wed, 18 Aug 2021 23:46:08 +1000 (AEST) From: Michael Ellerman To: linuxppc-dev@lists.ozlabs.org, Parth Shah In-Reply-To: <20210728175607.591679-1-parth@linux.ibm.com> References: <20210728175607.591679-1-parth@linux.ibm.com> Subject: Re: [PATCHv2 0/3] Subject: [PATCHv2 0/3] Make cache-object aware of L3 siblings by parsing "ibm, thread-groups" property Message-Id: <162929389333.3619265.2561500273870932225.b4-ty@ellerman.id.au> Date: Wed, 18 Aug 2021 23:38:13 +1000 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: parths1229@gmail.com, mikey@neuling.org, svaidy@linux.vnet.ibm.com, srikar@linux.vnet.ibm.com, ego@linux.vnet.ibm.com Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" On Wed, 28 Jul 2021 23:26:04 +0530, Parth Shah wrote: > Changes from v1 -> v2: > - Based on Gautham's comments, use a separate thread_group_l3_cache_map > and modify parsing code to build cache_map for L3. This makes the > cache_map building code isolated from the parsing code. > v1 can be found at: > https://lists.ozlabs.org/pipermail/linuxppc-dev/2021-June/230680.html > > [...] Applied to powerpc/next. [1/3] powerpc/cacheinfo: Lookup cache by dt node and thread-group id https://git.kernel.org/powerpc/c/a4bec516b9c0823d7e2bb8c8928c98b535cf9adf [2/3] powerpc/cacheinfo: Remove the redundant get_shared_cpu_map() https://git.kernel.org/powerpc/c/69aa8e078545bc14d84a8b4b3cb914ac8f9f280e [3/3] powerpc/smp: Use existing L2 cache_map cpumask to find L3 cache siblings https://git.kernel.org/powerpc/c/e9ef81e1079b0c4c374fba0f9affa7129c7c913b cheers