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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2A7C0C4332F for ; Tue, 29 Nov 2022 19:53:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236423AbiK2Tw7 (ORCPT ); Tue, 29 Nov 2022 14:52:59 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39056 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236191AbiK2Twz (ORCPT ); Tue, 29 Nov 2022 14:52:55 -0500 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DBB0D13DC6; Tue, 29 Nov 2022 11:52:53 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 97D80B818BE; Tue, 29 Nov 2022 19:52:52 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7F184C433C1; Tue, 29 Nov 2022 19:52:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1669751571; bh=EbjnWIA7UlHyqlpI/1Jvnvf0lorL9t5cddUnbOhAQ58=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=i/oz/HhM+Wn+gey9GJ6O0RVeUiKsExYFx2io5qjeI+k7bxvIL3Lk09bpRGaUjn9ud LEaKIsPwAW8RvmDYXV61mNwBS3DquLR/pG3kNawcIs6NnnSXS1hITrcUHO9rPyIfik UhuV8jzwPo3T1PJutHygiibbPQSTHeftiWXnPURwzMY5xowazTsUvxHiCvRtufDwHQ 5YT/i2GLIa0cd69Q/Zan2Ev+MoEJlKOx86+eiGodHi6We92958h28S7CpSE1Hm+eKQ rHkgolwM+Ys9CsiRadQMKZV8IKYsGvC2sx4cSxPKqs0W3qOrumInkjFvSkq1I+f8jV Q6x/rvlA+b1/w== From: Will Deacon To: Anshuman Khandual , linux-arm-kernel@lists.infradead.org Cc: catalin.marinas@arm.com, kernel-team@android.com, Will Deacon , linux-perf-users@vger.kernel.org, Arnaldo Carvalho de Melo , linux-kernel@vger.kernel.org, Mark Rutland Subject: Re: [PATCH] arm64/perf: Replace PMU version number '0' with ID_AA64DFR0_EL1_PMUVer_NI Date: Tue, 29 Nov 2022 19:52:43 +0000 Message-Id: <166973110482.2371212.6194416321613362626.b4-ty@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20221128025449.39085-1-anshuman.khandual@arm.com> References: <20221128025449.39085-1-anshuman.khandual@arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 28 Nov 2022 08:24:49 +0530, Anshuman Khandual wrote: > __armv8pmu_probe_pmu() returns if detected PMU is either not implemented or > implementation defined. Extracted ID_AA64DFR0_EL1_PMUVer value, when PMU is > not implemented is '0' which can be replaced with ID_AA64DFR0_EL1_PMUVer_NI > defined as '0b0000'. > > Applied to will (for-next/perf), thanks! [1/1] arm64/perf: Replace PMU version number '0' with ID_AA64DFR0_EL1_PMUVer_NI https://git.kernel.org/will/c/cc91b9481605 Cheers, -- Will https://fixes.arm64.dev https://next.arm64.dev https://will.arm64.dev