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=-11.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT 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 A607AC55ABD for ; Fri, 13 Nov 2020 20:27:53 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 4A9AB2078B for ; Fri, 13 Nov 2020 20:27:53 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="dTPsBiNN" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4A9AB2078B Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-Id:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=Ib5gp0ehRwQ6Y4jYzpL76Y/Rs8Msm25IolRjC9pwr9U=; b=dTPsBiNNk8X/iR8+8KQ5Udl5a bf93uRWMPdAdex7cLxkuxHmjTi6VaU5ZRDMVvMHjh5IbRNODCGKOR44PG2prxiN1rlFddSimXZSge bbEUtYCNOnSr34WS8G+fgS+ot+R5DUKAVO9oyyhDDm1D06OKgbPbiSaY1G/Qe7m0UuyN4cEmb/NSU Kw4FczgKVWs9NTGtkyHDqpsYqb01C/tCt7aR5yGKPAojd82SPC2bxDwrX2e3QLGSQGhw9EP/mWVdg LZfmU2F1vSV3zpT9iEU7L1PA5NNzYzymUTrW2ryVjOZ0lDHkcwNHxaIUrUGJQQ1x4xn+deQx3vgKn jGP8nxArw==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kdfeX-0004wj-0C; Fri, 13 Nov 2020 20:26:37 +0000 Received: from mail.kernel.org ([198.145.29.99]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kdfeI-0004sa-2M for linux-arm-kernel@lists.infradead.org; Fri, 13 Nov 2020 20:26:25 +0000 Received: from localhost.localdomain (unknown [2.26.170.190]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 883BC2078B; Fri, 13 Nov 2020 20:26:19 +0000 (UTC) From: Catalin Marinas To: will@kernel.org, sudeep.holla@arm.com, mark.rutland@arm.com, Ionela Voinescu Subject: Re: [PATCH v4 0/3] arm64: cppc: add FFH support using AMUs Date: Fri, 13 Nov 2020 20:26:17 +0000 Message-Id: <160529906735.20198.6590820523478984130.b4-ty@arm.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20201106125334.21570-1-ionela.voinescu@arm.com> References: <20201106125334.21570-1-ionela.voinescu@arm.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201113_152623_076972_06D77DD0 X-CRM114-Status: GOOD ( 14.32 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: morten.rasmussen@arm.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Fri, 6 Nov 2020 12:53:31 +0000, Ionela Voinescu wrote: > Many thanks for everyone's review. > > This series adds support for CPPC's delivered and reference performance > counters through the FFH methods by using the AMU equivalent core and > constant cycle counters. > > This support is added in patch 3/3, while the first 2 patches generalise > the existing AMU counter read and validation functionality to be reused > for this usecase. > > [...] Applied to arm64 (for-next/cppc-ffh), thanks! [1/3] arm64: wrap and generalise counter read functions https://git.kernel.org/arm64/c/4b9cf23c179a [2/3] arm64: split counter validation function https://git.kernel.org/arm64/c/bc3b6562a1ac [3/3] arm64: implement CPPC FFH support using AMUs https://git.kernel.org/arm64/c/68c5debcc06d I also applied the irq_disabled() abort as per Mark's comments: https://git.kernel.org/arm64/c/74490422522d -- Catalin _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel