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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 5FD00C3DA4A for ; Thu, 22 Aug 2024 14:36:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:In-Reply-To:From:References:Cc:To:Subject:MIME-Version:Date: Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=K6YuBDStITxP9qmJcWlOWQTZ1dGtcTIoBwUVo/Av9d0=; b=seqNg/nG9mNUZ9inF5q9NjU/5B GTrNFOnId/vS/JWeRALHC4bV4Ret23mLunJJgz/7Ugqw2jSZ1VnSQVGwXZIvyjwzKV1UnkPcJpyLn sHAzBPF6m4wtam2gwkBgJ4SQCzezRFjo4UHKF++ZkmcZ6mOOEQ6yq8TJ7FwYXd6TCC6yd8csk4T2G VNFHIalJufkjb4xzoH4pN6hMlBqoSEl5Hg51IQ1+BWI//cdGJG/HO0z+IbSSXtZATx5Gc81hzAEcc aY3zcvC2esBlktoQjTiQgpPT56zr2RpD3JhTZndK5+vdYLeptShu+Ht95v/k80UpNcifAdWTvJiaK Xs13YVdg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sh8vD-0000000DBUG-3dgz; Thu, 22 Aug 2024 14:36:19 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sh8u8-0000000DB6m-3Apc for linux-arm-kernel@lists.infradead.org; Thu, 22 Aug 2024 14:35:14 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 071C3DA7; Thu, 22 Aug 2024 07:35:38 -0700 (PDT) Received: from [10.57.72.240] (unknown [10.57.72.240]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 49AD23F66E; Thu, 22 Aug 2024 07:35:08 -0700 (PDT) Message-ID: Date: Thu, 22 Aug 2024 15:35:06 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v6 00/17] coresight: Use per-sink trace ID maps for Perf sessions Content-Language: en-GB To: Arnaldo Carvalho de Melo Cc: James Clark , coresight@lists.linaro.org, gankulkarni@os.amperecomputing.com, mike.leach@linaro.org, leo.yan@linux.dev, anshuman.khandual@arm.com, James Clark , Alexander Shishkin , Maxime Coquelin , Alexandre Torgue , John Garry , Will Deacon , Peter Zijlstra , Ingo Molnar , Namhyung Kim , Mark Rutland , Jiri Olsa , Ian Rogers , Adrian Hunter , "Liang, Kan" , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com, linux-perf-users@vger.kernel.org References: <20240722101202.26915-1-james.clark@linaro.org> <6476a228-847b-4804-9229-c11a881663c7@arm.com> <8068c8ff-a8ce-4bcd-bb19-2c25b45cf6f3@arm.com> From: Suzuki K Poulose In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240822_073512_886491_F31CC07E X-CRM114-Status: GOOD ( 15.27 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi Arnaldo, On 26/07/2024 15:49, Arnaldo Carvalho de Melo wrote: > On Fri, Jul 26, 2024 at 03:38:13PM +0100, Suzuki K Poulose wrote: >> On 26/07/2024 15:32, Arnaldo Carvalho de Melo wrote: >>> On Fri, Jul 26, 2024 at 03:26:04PM +0100, Suzuki K Poulose wrote: >>>> On 26/07/2024 15:18, Arnaldo Carvalho de Melo wrote: >>>>> On Mon, Jul 22, 2024 at 11:11:42AM +0100, James Clark wrote: >>>>>> This will allow sessions with more than CORESIGHT_TRACE_IDS_MAX ETMs >>>>>> as long as there are fewer than that many ETMs connected to each sink. >>>>> >>>>> Hey, may I take the tools part, i.e. patches 0-7 and someone on the ARM >>>>> kernel team pick the driver bits? > >>>> I plan to pick the kernel driver bits for v6.12 > >>> Perhaps it is better for me to wait for that? > >> Yes, please. > > Please let me know when you do so so that I can merge the tooling bits. I have now merged the driver changes to coresight/next, they will be sent to Greg for v6.12. [0] You may go ahead and merge the tool bits. Thanks Suzuki [0] https://lkml.kernel.org/r/172433479466.350842.6920589600831615538.b4-ty@arm.com > > Thanks, > > - Arnaldo