From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 633B02D7DFB; Fri, 7 Nov 2025 01:47:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762480045; cv=none; b=F6Ez29c8OKzetR/iBiWLQDZ7w8+MDRAJuNkeG9HJqoLz+nCC5T2v7T7yVkONPSvCH/nwP3O5QHfxk5P+RmtrKGJM7rKjyM80YIFYUypLzY6COb1OQdKmLQVxZ967QiSWYESq8zdTwtpJ1ur8jQp4+UqlzF0oCCHH1/2sbg0/gcU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762480045; c=relaxed/simple; bh=z+81QhvzdMj0gydU3u9K7LAH1toJQiw/zUrK/FYwljw=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=ajdVQfPA0oS1WCz68jR2OjOnH7kyeXGM0BxIzc01nBRKQbC/jkKX8xn7RVXon7BLzNWbZga5+7SgD+DxXI2ZQ5HhL0VPJ08nenFF80AnKGPagB7TYsJTyrfah8EevJ32UEIZlon8KP2Zsb1Gz4c++svjdV5LNeeiXrsQ+K8V15A= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=HD7SploW; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="HD7SploW" Received: by smtp.kernel.org (Postfix) with ESMTPSA id C8A97C4CEFB; Fri, 7 Nov 2025 01:47:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1762480044; bh=z+81QhvzdMj0gydU3u9K7LAH1toJQiw/zUrK/FYwljw=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=HD7SploWbmhatVjZQ8r+tkxsKWb5KWR+PMDq3BP38S7GV/GlNmFyKvG0FvVSwiAUf 9LY0TRIQoIJ/pC9d0SX/nSETugSKOZxeFHV77RKTvDSjFMpWkyI+QorJnEbGMFlq2U uN1/WBRLD8Y5b2NYqE7+FbfVO0Qnt1Tu1TbFKf1hRVXZU/wwbHFufNPIRSJgXF8b4/ 1SEjUQsjWRpbxY/AgLb236c+MxCnfsNpZC3F+EF41360vZAjKL0BJZAHWL8DGJQ51N OqN9eGRTnYsg4hsnoNQXEK+FpwjonFV8kd1UyU6R/p+FB2MMzScMrWvg7oIcu8YvyZ L+eZ+AY4d4SYQ== Date: Thu, 6 Nov 2025 17:47:19 -0800 From: Namhyung Kim To: Xu Yang Cc: Frank Li , Will Deacon , Mark Rutland , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , John Garry , James Clark , Mike Leach , Leo Yan , Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Alexander Shishkin , Jiri Olsa , Ian Rogers , Adrian Hunter , linux-arm-kernel@lists.infradead.org, linux-perf-users@vger.kernel.org, devicetree@vger.kernel.org, imx@lists.linux.dev, Peng Fan Subject: Re: [PATCH v2 3/5] perf vendor events arm64:: Add i.MX94 DDR Performance Monitor metrics Message-ID: References: <20250821-imx94-ddr-pmu-v2-0-052c6420605d@nxp.com> <20250821-imx94-ddr-pmu-v2-3-052c6420605d@nxp.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: Hello, On Tue, Nov 04, 2025 at 02:33:08PM +0800, Xu Yang wrote: > Hi Namhyung, > > Could you please take this one? Yep, will add this patch to perf-tools-next soon. Thanks, Namhyung > On Thu, Aug 21, 2025 at 07:01:51PM +0800, Xu Yang wrote: > > Add JSON metrics for i.MX94 DDR Performance Monitor. > > > > Reviewed-by: Peng Fan > > Reviewed-by: Frank Li > > Signed-off-by: Xu Yang > > > > --- > > Changes in v2: > > - add Rb tag > > --- > > .../arch/arm64/freescale/imx94/sys/ddrc.json | 9 + > > .../arch/arm64/freescale/imx94/sys/metrics.json | 450 +++++++++++++++++++++ > > 2 files changed, 459 insertions(+) > > > > diff --git a/tools/perf/pmu-events/arch/arm64/freescale/imx94/sys/ddrc.json b/tools/perf/pmu-events/arch/arm64/freescale/imx94/sys/ddrc.json > > new file mode 100644 > > index 0000000000000000000000000000000000000000..aa7b58721dc7e23dc9d9905a79e0c1778b7bbf11 > > --- /dev/null > > +++ b/tools/perf/pmu-events/arch/arm64/freescale/imx94/sys/ddrc.json > > @@ -0,0 +1,9 @@ > > +[ > > + { > > + "BriefDescription": "ddr cycles event", > > + "EventCode": "0x00", > > + "EventName": "imx94_ddr.cycles", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + } > > +] > > diff --git a/tools/perf/pmu-events/arch/arm64/freescale/imx94/sys/metrics.json b/tools/perf/pmu-events/arch/arm64/freescale/imx94/sys/metrics.json > > new file mode 100644 > > index 0000000000000000000000000000000000000000..629f1f52761e2210ef43a9cbba175871817e1230 > > --- /dev/null > > +++ b/tools/perf/pmu-events/arch/arm64/freescale/imx94/sys/metrics.json > > @@ -0,0 +1,450 @@ > > +[ > > + { > > + "BriefDescription": "bandwidth usage for lpddr5 evk board", > > + "MetricName": "imx94_bandwidth_usage.lpddr5", > > + "MetricExpr": "(( imx9_ddr0@eddrtq_pm_rd_beat_filt0\\,axi_mask\\=0x000\\,axi_id\\=0x000@ + imx9_ddr0@eddrtq_pm_wr_beat_filt\\,axi_mask\\=0x000\\,axi_id\\=0x000@ ) * 32 / duration_time) / (4266 * 1000000 * 4)", > > + "ScaleUnit": "1e2%", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bandwidth usage for lpddr4 evk board", > > + "MetricName": "imx94_bandwidth_usage.lpddr4", > > + "MetricExpr": "(( imx9_ddr0@eddrtq_pm_rd_beat_filt0\\,axi_mask\\=0x000\\,axi_id\\=0x000@ + imx9_ddr0@eddrtq_pm_wr_beat_filt\\,axi_mask\\=0x000\\,axi_id\\=0x000@ ) * 32 / duration_time) / (4266 * 1000000 * 4)", > > + "ScaleUnit": "1e2%", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of all masters read from ddr", > > + "MetricName": "imx94_ddr_read.all", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_rd_beat_filt0\\,axi_mask\\=0x000\\,axi_id\\=0x000@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of all masters write to ddr", > > + "MetricName": "imx94_ddr_write.all", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_wr_beat_filt\\,axi_mask\\=0x000\\,axi_id\\=0x000@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of all a55 read from ddr", > > + "MetricName": "imx94_ddr_read.a55_all", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_rd_beat_filt1\\,axi_mask\\=0x3fc\\,axi_id\\=0x000@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of all a55 write from ddr", > > + "MetricName": "imx94_ddr_write.a55_all", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_wr_beat_filt\\,axi_mask\\=0x3fc\\,axi_id\\=0x000@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of a55 core 0 read from ddr", > > + "MetricName": "imx94_ddr_read.a55_0", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_rd_beat_filt2\\,axi_mask\\=0x3ff\\,axi_id\\=0x000@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of a55 core 0 write to ddr", > > + "MetricName": "imx94_ddr_write.a55_0", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_wr_beat_filt\\,axi_mask\\=0x3ff\\,axi_id\\=0x000@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of a55 core 1 read from ddr", > > + "MetricName": "imx94_ddr_read.a55_1", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_rd_beat_filt0\\,axi_mask\\=0x00f\\,axi_id\\=0x001@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of a55 core 1 write to ddr", > > + "MetricName": "imx94_ddr_write.a55_1", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_wr_beat_filt\\,axi_mask\\=0x00f\\,axi_id\\=0x001@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of a55 core 2 read from ddr", > > + "MetricName": "imx94_ddr_read.a55_2", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_rd_beat_filt1\\,axi_mask\\=0x00f\\,axi_id\\=0x002@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of a55 core 2 write to ddr", > > + "MetricName": "imx94_ddr_write.a55_2", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_wr_beat_filt\\,axi_mask\\=0x00f\\,axi_id\\=0x002@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of a55 core 3 read from ddr", > > + "MetricName": "imx94_ddr_read.a55_3", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_rd_beat_filt2\\,axi_mask\\=0x00f\\,axi_id\\=0x003@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of a55 core 3 write to ddr", > > + "MetricName": "imx94_ddr_write.a55_3", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_wr_beat_filt\\,axi_mask\\=0x00f\\,axi_id\\=0x003@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of m7 core1 read from ddr", > > + "MetricName": "imx94_ddr_read.m7_1", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_rd_beat_filt0\\,axi_mask\\=0x00f\\,axi_id\\=0x004@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of m7 core1 write to ddr", > > + "MetricName": "imx94_ddr_write.m7_1", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_wr_beat_filt\\,axi_mask\\=0x00f\\,axi_id\\=0x004@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of m33 core1 (in netc) read from ddr", > > + "MetricName": "imx94_ddr_read.m33_1", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_rd_beat_filt1\\,axi_mask\\=0x00f\\,axi_id\\=0x005@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of m33 core1 (in netc) write to ddr", > > + "MetricName": "imx94_ddr_write.m33_1", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_wr_beat_filt\\,axi_mask\\=0x00f\\,axi_id\\=0x005@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of pcie2 read from ddr", > > + "MetricName": "imx94_ddr_read.pcie2", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_rd_beat_filt2\\,axi_mask\\=0x00f\\,axi_id\\=0x006@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of pcie2 write to ddr", > > + "MetricName": "imx94_ddr_write.pcie2", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_wr_beat_filt\\,axi_mask\\=0x00f\\,axi_id\\=0x006@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of Cortex-A DSU L3 evicted/ACP transactions read from ddr", > > + "MetricName": "imx94_ddr_read.cortex_a_dsu", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_rd_beat_filt0\\,axi_mask\\=0x00f\\,axi_id\\=0x007@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of Cortex-A DSU L3 evicted/ACP transactions write to ddr", > > + "MetricName": "imx94_ddr_write.cortex_a_dsu", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_wr_beat_filt\\,axi_mask\\=0x00f\\,axi_id\\=0x007@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of m33 core0 read from ddr", > > + "MetricName": "imx94_ddr_read.m33_0", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_rd_beat_filt1\\,axi_mask\\=0x00f\\,axi_id\\=0x008@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of m33 core0 write to ddr", > > + "MetricName": "imx94_ddr_write.m33_0", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_wr_beat_filt\\,axi_mask\\=0x00f\\,axi_id\\=0x008@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of m7 core0 read from ddr", > > + "MetricName": "imx94_ddr_read.m7_0", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_rd_beat_filt2\\,axi_mask\\=0x00f\\,axi_id\\=0x009@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of m7 core0 write to ddr", > > + "MetricName": "imx94_ddr_write.m7_0", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_wr_beat_filt\\,axi_mask\\=0x00f\\,axi_id\\=0x009@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of sentinel read from ddr", > > + "MetricName": "imx94_ddr_read.sentinel", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_rd_beat_filt0\\,axi_mask\\=0x00f\\,axi_id\\=0x00a@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of sentinel write to ddr", > > + "MetricName": "imx94_ddr_write.sentinel", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_wr_beat_filt\\,axi_mask\\=0x00f\\,axi_id\\=0x00a@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of edma1 read from ddr", > > + "MetricName": "imx94_ddr_read.edma1", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_rd_beat_filt1\\,axi_mask\\=0x00f\\,axi_id\\=0x00b@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of edma1 write to ddr", > > + "MetricName": "imx94_ddr_write.edma1", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_wr_beat_filt\\,axi_mask\\=0x00f\\,axi_id\\=0x00b@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of edma2 read from ddr", > > + "MetricName": "imx94_ddr_read.edma2", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_rd_beat_filt2\\,axi_mask\\=0x00f\\,axi_id\\=0x00c@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of edma2 write to ddr", > > + "MetricName": "imx94_ddr_write.edma2", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_wr_beat_filt\\,axi_mask\\=0x00f\\,axi_id\\=0x00c@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of netc read from ddr", > > + "MetricName": "imx94_ddr_read.netc", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_rd_beat_filt0\\,axi_mask\\=0x00f\\,axi_id\\=0x00d@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of netc write to ddr", > > + "MetricName": "imx94_ddr_write.netc", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_wr_beat_filt\\,axi_mask\\=0x00f\\,axi_id\\=0x00d@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of aonmix read from ddr", > > + "MetricName": "imx94_ddr_read.aonmix", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_rd_beat_filt2\\,axi_mask\\=0x00f\\,axi_id\\=0x00f@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of aonmix write to ddr", > > + "MetricName": "imx94_ddr_write.aonmix", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_wr_beat_filt\\,axi_mask\\=0x00f\\,axi_id\\=0x00f@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of npumix read from ddr", > > + "MetricName": "imx94_ddr_read.npumix", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_rd_beat_filt0\\,axi_mask\\=0x3f0\\,axi_id\\=0x010@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of npumix write to ddr", > > + "MetricName": "imx94_ddr_write.npumix", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_wr_beat_filt\\,axi_mask\\=0x3f0\\,axi_id\\=0x010@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of usdhc1 read from ddr", > > + "MetricName": "imx94_ddr_read.usdhc1", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_rd_beat_filt1\\,axi_mask\\=0x3f0\\,axi_id\\=0x0b0@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of usdhc1 write to ddr", > > + "MetricName": "imx94_ddr_write.usdhc1", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_wr_beat_filt\\,axi_mask\\=0x3f0\\,axi_id\\=0x0b0@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of usdhc2 read from ddr", > > + "MetricName": "imx94_ddr_read.usdhc2", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_rd_beat_filt2\\,axi_mask\\=0x3f0\\,axi_id\\=0x0c0@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of usdhc2 write to ddr", > > + "MetricName": "imx94_ddr_write.usdhc2", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_wr_beat_filt\\,axi_mask\\=0x3f0\\,axi_id\\=0x0c0@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of usdhc3 read from ddr", > > + "MetricName": "imx94_ddr_read.usdhc3", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_rd_beat_filt0\\,axi_mask\\=0x3f0\\,axi_id\\=0x0d0@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of usdhc3 write to ddr", > > + "MetricName": "imx94_ddr_write.usdhc3", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_wr_beat_filt\\,axi_mask\\=0x3f0\\,axi_id\\=0x0d0@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of xspi read from ddr", > > + "MetricName": "imx94_ddr_read.xspi", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_rd_beat_filt2\\,axi_mask\\=0x3f0\\,axi_id\\=0x0f0@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of xspi write to ddr", > > + "MetricName": "imx94_ddr_write.xspi", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_wr_beat_filt\\,axi_mask\\=0x3f0\\,axi_id\\=0x0f0@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of pcie1 read from ddr", > > + "MetricName": "imx94_ddr_read.pcie1", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_rd_beat_filt0\\,axi_mask\\=0x3f0\\,axi_id\\=0x100@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of pcie1 write to ddr", > > + "MetricName": "imx94_ddr_write.pcie1", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_wr_beat_filt\\,axi_mask\\=0x3f0\\,axi_id\\=0x100@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of usb1 read from ddr", > > + "MetricName": "imx94_ddr_read.usb1", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_rd_beat_filt1\\,axi_mask\\=0x3f0\\,axi_id\\=0x140@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of usb1 write to ddr", > > + "MetricName": "imx94_ddr_write.usb1", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_wr_beat_filt\\,axi_mask\\=0x3f0\\,axi_id\\=0x140@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of usb2 read from ddr", > > + "MetricName": "imx94_ddr_read.usb2", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_rd_beat_filt2\\,axi_mask\\=0x3f0\\,axi_id\\=0x150@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of usb2 write to ddr", > > + "MetricName": "imx94_ddr_write.usb2", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_wr_beat_filt\\,axi_mask\\=0x3f0\\,axi_id\\=0x150@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of pxp read from ddr", > > + "MetricName": "imx94_ddr_read.pxp", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_rd_beat_filt0\\,axi_mask\\=0x3f0\\,axi_id\\=0x2a0@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of pxp write to ddr", > > + "MetricName": "imx94_ddr_write.pxp", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_wr_beat_filt\\,axi_mask\\=0x3f0\\,axi_id\\=0x2a0@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of dcif read from ddr", > > + "MetricName": "imx94_ddr_read.dcif", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_rd_beat_filt1\\,axi_mask\\=0x3f0\\,axi_id\\=0x2b0@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + }, > > + { > > + "BriefDescription": "bytes of dcif write to ddr", > > + "MetricName": "imx94_ddr_write.dcif", > > + "MetricExpr": "( imx9_ddr0@eddrtq_pm_wr_beat_filt\\,axi_mask\\=0x3f0\\,axi_id\\=0x2b0@ ) * 32", > > + "ScaleUnit": "9.765625e-4KB", > > + "Unit": "imx9_ddr", > > + "Compat": "imx94" > > + } > > +] > > > > -- > > 2.34.1 > >