Received: by 2002:ac0:e350:0:0:0:0:0 with SMTP id g16csp272059imn; Fri, 29 Jul 2022 06:29:40 -0700 (PDT) X-Google-Smtp-Source: AGRyM1vw05LDQMT0LlgzWs4zr8SB0jZEAqMFpOeozwXO7qaRGcdgsSmf+zsWl1Il4ea4nQxcYk+D X-Received: by 2002:a65:6398:0:b0:415:7d00:c1de with SMTP id h24-20020a656398000000b004157d00c1demr3032583pgv.610.1659101379954; Fri, 29 Jul 2022 06:29:39 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1659101379; cv=none; d=google.com; s=arc-20160816; b=e5X7JArNKBfD/uJx2UYVBaJDYk4w76AlMZTrPbi8jAMgI3EdreoFe2pCHpe+z+/fiv p9s7qXOWkSBSmqCkYaxg0CxDvCWy+gnPs2jlI9YqwHmP2LGBrj91Y6QX+uxkgSNfQJgR Ax33I44tm81UMYYG7hcsL+iCsX0CdMY8EGAgCzkjroaYMEirDfeqSsD23Fafh+Bhb7yk ZI5rzFhK1SvR2w9SamsAYeZBaRDzKA/r4IdTtRfLXsbABijOotsmJqXYNZXjKaS1DkY/ M+OdAuBdS9dRJaWipun3nGg0/Q/Z9kE+bfRkFjMsVAFl/9CRcGCfBlxpYxnTaddExIHD uaVw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version:date :message-id:subject:references:in-reply-to:cc:to:from; bh=UEOfZxiP6UnxAnnoo2XtC+SugpsvTNpljVfLvSgb4X8=; b=CXCK2kfReg/BZm1XaaLh/iYyYE6H2Iv3kWNol11JSfHpB1UAJbrlFrsNJ+UzQmoD/s 87l+HwtEb4Dt8vAeo9EtXgWM/DlD9asC871R6k9gtPfnQZjXIWJ70vgdgA7z5h6oojvd juwJJ2JT5/MMgdBAxUQd01JJJXvdCGPZAQZ40YlhESCDvx2+5+aGPm5qec72W3p1wz6n +zc/2MUNa1ISibg4PkA+MsgkwQ8NqiXINoXGBJxfs8aJ9r7fRNCfeFtSV6O0Gdj8iTwc bx0L4o24lBylbNfj5CIFZK0pVkNPPiDFAqaatnQwc+shzX84oq554PCCd20zLpPPIaLs OkQQ== ARC-Authentication-Results: i=1; mx.google.com; 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 Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id w70-20020a638249000000b0041a6c24b4b6si4040533pgd.694.2022.07.29.06.29.23; Fri, 29 Jul 2022 06:29:39 -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; 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 Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236714AbiG2NLR (ORCPT + 99 others); Fri, 29 Jul 2022 09:11:17 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33916 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236500AbiG2NKr (ORCPT ); Fri, 29 Jul 2022 09:10:47 -0400 Received: from gandalf.ozlabs.org (gandalf.ozlabs.org [150.107.74.76]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A0F3F222A2; Fri, 29 Jul 2022 06:10:42 -0700 (PDT) Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mail.ozlabs.org (Postfix) with ESMTPSA id 4LvSYs1F4vz4x1c; Fri, 29 Jul 2022 23:10:41 +1000 (AEST) From: Michael Ellerman To: Athira Rajeev , jolsa@kernel.org, mpe@ellerman.id.au, acme@kernel.org Cc: kjain@linux.ibm.com, disgoel@linux.vnet.ibm.com, irogers@google.com, linuxppc-dev@lists.ozlabs.org, rnsastry@linux.ibm.com, linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, maddy@linux.vnet.ibm.com In-Reply-To: <20220520084630.15181-1-atrajeev@linux.vnet.ibm.com> References: <20220520084630.15181-1-atrajeev@linux.vnet.ibm.com> Subject: Re: [PATCH V3 1/2] powerpc/perf: Add support for caps under sysfs in powerpc Message-Id: <165909971373.253830.11662171769797597633.b4-ty@ellerman.id.au> Date: Fri, 29 Jul 2022 23:01:53 +1000 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,SPF_HELO_PASS, 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 Fri, 20 May 2022 14:16:29 +0530, Athira Rajeev wrote: > Add caps support under "/sys/bus/event_source/devices//" > for powerpc. This directory can be used to expose some of the > specific features that powerpc PMU supports to the user. > Example: pmu_name. The name of PMU registered will depend on > platform, say power9 or power10 or it could be Generic Compat > PMU. > > [...] Applied to powerpc/next. [1/2] powerpc/perf: Add support for caps under sysfs in powerpc https://git.kernel.org/powerpc/c/6320e693d98c7430653866b7ca6679338134cb79 [2/2] docs: ABI: sysfs-bus-event_source-devices: Document sysfs caps entry for PMU https://git.kernel.org/powerpc/c/999d7c47a0f737157608b9b0d2d37bdd1afec58c cheers