From nobody Fri Nov 12 13:30:21 2021 X-Original-To: freebsd-arm@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 984CC18490E9 for ; Fri, 12 Nov 2021 13:30:31 +0000 (UTC) (envelope-from tech-lists@zyxst.net) Received: from out1-smtp.messagingengine.com (out1-smtp.messagingengine.com [66.111.4.25]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4HrKGG2Zmvz3Hkw for ; Fri, 12 Nov 2021 13:30:30 +0000 (UTC) (envelope-from tech-lists@zyxst.net) Received: from compute4.internal (compute4.nyi.internal [10.202.2.44]) by mailout.nyi.internal (Postfix) with ESMTP id 97FCB5C0299 for ; Fri, 12 Nov 2021 08:30:24 -0500 (EST) Received: from mailfrontend2 ([10.202.2.163]) by compute4.internal (MEProxy); Fri, 12 Nov 2021 08:30:24 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=zyxst.net; h= date:from:to:subject:message-id:references:mime-version :content-type:in-reply-to; s=fm1; bh=YXMTY5JNi2GQHWyckJJiSPEkIYv KoQuBV+dnk3BtuCc=; b=ZimoXnpbtjWJknFRZpA7Xvct0qmefzG0+LUqMXXKS/1 EgzyeLxVUBRWDKCuLT2WzAmfLJHPnpGIFTJsTG/+UKzS6idg+f7mzsaY3TQk8Ip5 nzTwQLwSpziDaU2J9VZwLK/ILsV0had/l1D8eQqRYWKwGc84sYSHmcvXx0EoP3Sg Gm1hzy8mRkfTXiuWAT70fYOaGYpucl980EM3YeuCqN0V0x41Z26HOAff2LCkEYoT p2Jvew1a/nlhyCXGDFFHBF6EAcl1UJEVYdWL5vyrtqQxde8DkFsVHS5RZR1CbcT4 C0HjnrRJWlsKcTLwmNskY3c+DBe969DWXqIVz3Ya7+g== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to:x-me-proxy :x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm1; bh=YXMTY5 JNi2GQHWyckJJiSPEkIYvKoQuBV+dnk3BtuCc=; b=oB1dLc3CmN3qGszsbqZ5Fb smehuHRx57kK4gQ6yrsK6EyqUjgjKms2ZVyp1BIMyUGl1F7fB5N5nCaydMHS1322 ItwINw8IhermLnAhp311tZ/Vir5/csqTp2fR/U+4VQQ9KXxyGdFO7XLRE1m5MUVx +z1kEZDvkQS0AdwPP7IxsLBOaizTVCYRwsh3rJ3O4EA0liKGmSG5XsGUi60v60lr ILURrLHmwL37Ek9MO/CgQwMhgbdsWU0gFcDYMxlz6LuSpPhn4e2hTu6hvHSSGC0w x4lUEp1sRebI8St7YDXdoIkxsTryHOdj6k1ZRpdpZ4z2GxlJHBUMHa9OYRFxr8Mg == X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvuddrvdefgdehtdcutefuodetggdotefrodftvf curfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfghnecu uegrihhlohhuthemuceftddtnecunecujfgurhepfffhvffukfhfgggtuggjsehgtderre dttddvnecuhfhrohhmpehtvggthhdqlhhishhtshcuoehtvggthhdqlhhishhtshesiiih gihsthdrnhgvtheqnecuggftrfgrthhtvghrnhepheeiveeigfejjedvveegteettdevff ehkedvkeektdeigfeffffhveeiheekheeknecuffhomhgrihhnpegtohhrvghtvghmphdr uggvlhhtrgenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepmhgrihhlfhhroh hmpehtvggthhdqlhhishhtshesiiihgihsthdrnhgvth X-ME-Proxy: Received: by mail.messagingengine.com (Postfix) with ESMTPA for ; Fri, 12 Nov 2021 08:30:24 -0500 (EST) Date: Fri, 12 Nov 2021 13:30:21 +0000 From: tech-lists To: freebsd-arm@freebsd.org Subject: Re: Frequency disappear for ARM Cortex-A72 - ROCKPRO64 Message-ID: Mail-Followup-To: freebsd-arm@freebsd.org References: List-Id: Porting FreeBSD to ARM processors List-Archive: https://lists.freebsd.org/archives/freebsd-arm List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-arm@freebsd.org MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="Yg5h7NjwH104bWDA" Content-Disposition: inline In-Reply-To: X-Rspamd-Queue-Id: 4HrKGG2Zmvz3Hkw X-Spamd-Bar: ------ Authentication-Results: mx1.freebsd.org; dkim=pass header.d=zyxst.net header.s=fm1 header.b=ZimoXnpb; dkim=pass header.d=messagingengine.com header.s=fm1 header.b=oB1dLc3C; dmarc=none; spf=none (mx1.freebsd.org: domain of tech-lists@zyxst.net has no SPF policy when checking 66.111.4.25) smtp.mailfrom=tech-lists@zyxst.net X-Spamd-Result: default: False [-6.50 / 15.00]; RCVD_VIA_SMTP_AUTH(0.00)[]; RWL_MAILSPIKE_GOOD(0.00)[66.111.4.25:from]; TO_DN_NONE(0.00)[]; RCVD_COUNT_THREE(0.00)[4]; MID_RHS_MATCH_FROMTLD(0.00)[]; DKIM_TRACE(0.00)[zyxst.net:+,messagingengine.com:+]; NEURAL_HAM_SHORT(-1.00)[-1.000]; SIGNED_PGP(-2.00)[]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; RCVD_TLS_LAST(0.00)[]; ASN(0.00)[asn:19151, ipnet:66.111.4.0/24, country:US]; RCVD_IN_DNSWL_LOW(-0.10)[66.111.4.25:from]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; R_DKIM_ALLOW(-0.20)[zyxst.net:s=fm1,messagingengine.com:s=fm1]; FROM_HAS_DN(0.00)[]; SH_EMAIL_DBL_DONT_QUERY_IPS(0.00)[0.0.0.0:email,0.0.0.2:email,0.0.0.1:email,0.0.0.3:email]; TO_MATCH_ENVRCPT_ALL(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; MIME_GOOD(-0.20)[multipart/signed,text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-arm@freebsd.org]; DMARC_NA(0.00)[zyxst.net]; RCPT_COUNT_ONE(0.00)[1]; DWL_DNSWL_LOW(-1.00)[messagingengine.com:dkim]; R_SPF_NA(0.00)[no SPF record] X-ThisMailContainsUnwantedMimeParts: N --Yg5h7NjwH104bWDA Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hello, On Fri, Nov 12, 2021 at 01:14:54PM +0100, Henri Hennebert via freebsd-arm w= rote: >Hello > >On a ROCKPRO64 with FreeBSD 13.0-STABLE #0 stable/13-n248012-b6b91760300b > >The frequency disappear in sysctl dev.cpu for ARM Cortex-A72 On a rpi4 it looks like this, and it's always been this way: % sysctl dev.cpu dev.cpu.3.%parent: cpulist0 dev.cpu.3.%pnpinfo: name=3Dcpu@3 compat=3Darm,cortex-a72 dev.cpu.3.%location:=20 dev.cpu.3.%driver: cpu dev.cpu.3.%desc: Open Firmware CPU dev.cpu.2.%parent: cpulist0 dev.cpu.2.%pnpinfo: name=3Dcpu@2 compat=3Darm,cortex-a72 dev.cpu.2.%location:=20 dev.cpu.2.%driver: cpu dev.cpu.2.%desc: Open Firmware CPU dev.cpu.1.%parent: cpulist0 dev.cpu.1.%pnpinfo: name=3Dcpu@1 compat=3Darm,cortex-a72 dev.cpu.1.%location:=20 dev.cpu.1.%driver: cpu dev.cpu.1.%desc: Open Firmware CPU dev.cpu.0.temperature: 47.1C dev.cpu.0.freq_levels: 2100/-1 600/-1 dev.cpu.0.freq: 2100 dev.cpu.0.%parent: cpulist0 dev.cpu.0.%pnpinfo: name=3Dcpu@0 compat=3Darm,cortex-a72 dev.cpu.0.%location:=20 dev.cpu.0.%driver: cpu dev.cpu.0.%desc: Open Firmware CPU dev.cpu.%parent:=20 On an Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz there are lines like this for every core: dev.cpu.1.cx_method: C1/hlt dev.cpu.1.cx_usage_counters: 869537 dev.cpu.1.cx_usage: 100.00% last 1249us dev.cpu.1.cx_lowest: C1 dev.cpu.1.cx_supported: C1/1/0 dev.cpu.1.freq_levels: 3400/84000 3200/77169 3100/73848 2900/67388 2700/61182 2500/55201 2400/52298 2200/46677 2000/41272 1800/36091 1700/34277 1500/29407 1300/24752 1100/20312 1000/18167 800/14031 dev.cpu.1.freq: 3400 dev.cpu.1.temperature: 43.0C dev.cpu.1.coretemp.throttle_log: 0 dev.cpu.1.coretemp.tjmax: 100.0C dev.cpu.1.coretemp.resolution: 1 dev.cpu.1.coretemp.delta: 57 dev.cpu.1.%parent: acpi0 dev.cpu.1.%pnpinfo: _HID=3Dnone _UID=3D0 _CID=3Dnone dev.cpu.1.%location: handle=3D\_PR_.CPU1 dev.cpu.1.%driver: cpu dev.cpu.1.%desc: ACPI CPU I don't know why this is different either. Both machines are at version 1300520 --=20 J. --Yg5h7NjwH104bWDA Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEE8n3tWhxW11Ccvv9/s8o7QhFzNAUFAmGObGUACgkQs8o7QhFz NAWzww/+KGYL9wvy9VuKiO6aDqSLdFWBUugcjhoW7oebPaIn/aVw1JcFfNNx2NNf krPxErS0d/trurneen/ZZKEWFVX/7uCoLaNKpFTVOd4/mC3Av3dj/XyGtH9ak/s6 fCC7GMrtKlq6xn7yRIWDgv4ovq2AXiX4BMkr/VEmQ5ZLUzN2qBHwBalFqBJw5gAv S57WOs6gef/+H7Kg7I8XdwYkispA1FNst6rGBbItszsUyKwiaDEdN6a5vQaLEbCJ dNg32mV63BtOSMeDVqjHsxMGrAC2S5ozkFcqRs5BnxkwMWCWeJ4U5LUGDWzW7bMr frsibcrU/kuB7YkmslWV02jx5yDQJq1631rnYnjRWoMXyEOdOwP6PeP+RtgTfVs1 x2xuUfrDCDPv/BDgULYRyqqzeIvZm3YuDeIE6+Ndwn0pRnsKRo9KZJakK2pL6QjS Yz0RrAusUIfhPrMba6j4HsrFEkyzHJ2aarV1G3bQ0Tux9tsZAfn8w6U+rz802AUk vAc/mY8qtXlHsOluhTbP6g6bxC1HByS/GnTnN07y09hYKGDodL1UW0SPdMXKhh/j O46XwDg31QomigzTXH5pee3tNzBfqpVNV9e7RsVqG+Qiqj0EU39SGBrtuWKz+mMr gRI3Eox2M7JgIb8R4XP1GOuTP+noLJhMDNb6L4lhGCxXRBpBeYc= =nQJI -----END PGP SIGNATURE----- --Yg5h7NjwH104bWDA--