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=-8.5 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 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 7601EC4360C for ; Sun, 6 Oct 2019 08:07:20 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 4CFBC2084D for ; Sun, 6 Oct 2019 08:07:20 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="cW7+ydHe"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="zDR/zSv/" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 4CFBC2084D Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-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=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=EuEpd5+vJXS4u7rusIKvsTdcNBRIVoYjzTPgJbfpwro=; b=cW7+ydHerlZcgX 0ZPTnIWR83OQTXrdMO5iBW9sfqkAqJFMLAskp9UYVp7kUP/NwoWgZKnOxulOP/sVBvKz4TqZNLfUr taT3RMVaJJWXRq+AwsYHMMLVTEGQXdEQXY6q/FwZl9WgrF1Wf6W9oN9jxgOt0PNTJ20cgKiS3LZLl ygt4Td/31WPLCW6WGAOKPBlNP2jlS9+Hun4YUNVuT94qwx9knwycT6IoTLyQz+yM0UibPhI7NMGXS AGv/rsVaz9S7jAG6URLX2ffYtk6+Tpt/lv0lmAvCaYAbl8ztGYpWP5p44apVzTk3r2NYGGfHDZawZ B4DmlnrVOlOyhAQJYV1g==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.2 #3 (Red Hat Linux)) id 1iH1ZX-0007kl-Vv; Sun, 06 Oct 2019 08:07:19 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.92.2 #3 (Red Hat Linux)) id 1iH1ZV-0007kM-1L for linux-arm-kernel@lists.infradead.org; Sun, 06 Oct 2019 08:07:18 +0000 Received: from dragon (li937-157.members.linode.com [45.56.119.157]) (using TLSv1.2 with cipher DHE-RSA-AES128-SHA (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 7AC5B2084D; Sun, 6 Oct 2019 08:06:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1570349236; bh=2mYmcL2dg3bAvRrFA6Aywfj8TPXbjBQZQZ81zTLe+rA=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=zDR/zSv/WMVB4QUZ6FD/4WP2wLrUai/phhlsD/r282C6LRflGbq1p6YnEhTYTRpyY idChEquLgQ2wmccjNxJ3997rD4FAypI00QTA+FRq1Zw3v3W7I4lbo/10ZgW+Qfrp5F S3PzIyDmVZwugTG3SWsBRdmeZA87YZ/f0IO9AGUQ= Date: Sun, 6 Oct 2019 16:06:43 +0800 From: Shawn Guo To: Guido =?iso-8859-1?Q?G=FCnther?= Subject: Re: [PATCH v2 1/2] dts: arm64: imx8mq: Enable gpu passive throttling Message-ID: <20191006080641.GX7150@dragon> References: <0ab2ee7de9c2e24f6de860ffcbcdfc25b72c2c61.1568255903.git.agx@sigxcpu.org> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <0ab2ee7de9c2e24f6de860ffcbcdfc25b72c2c61.1568255903.git.agx@sigxcpu.org> User-Agent: Mutt/1.5.21 (2010-09-15) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20191006_010717_097673_C7D16C93 X-CRM114-Status: GOOD ( 13.98 ) 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: Mark Rutland , devicetree@vger.kernel.org, Pengutronix Kernel Team , Anson Huang , Carlo Caione , David Airlie , linux-kernel@vger.kernel.org, Sascha Hauer , "Angus Ainslie \(Purism\)" , etnaviv@lists.freedesktop.org, dri-devel@lists.freedesktop.org, Abel Vesa , Andrey Smirnov , Christian Gmeiner , Rob Herring , NXP Linux Team , Daniel Vetter , Russell King , Fabio Estevam , linux-arm-kernel@lists.infradead.org, "To : Lucas Stach" Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Wed, Sep 11, 2019 at 07:40:35PM -0700, Guido G=FCnther wrote: > Temperature and hysteresis were picked after the CPU. > = > Signed-off-by: Guido G=FCnther The patch prefix should be 'arm64: dts: ...' I fixed it up and applied the patch. Shawn > --- > arch/arm64/boot/dts/freescale/imx8mq.dtsi | 15 +++++++++++++++ > 1 file changed, 15 insertions(+) > = > diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/= dts/freescale/imx8mq.dtsi > index 4fdd60f2c51e..5023a0e5068d 100644 > --- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi > +++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi > @@ -235,12 +235,26 @@ > thermal-sensors =3D <&tmu 1>; > = > trips { > + gpu_alert: gpu-alert { > + temperature =3D <80000>; > + hysteresis =3D <2000>; > + type =3D "passive"; > + }; > + > gpu-crit { > temperature =3D <90000>; > hysteresis =3D <2000>; > type =3D "critical"; > }; > }; > + > + cooling-maps { > + map0 { > + trip =3D <&gpu_alert>; > + cooling-device =3D > + <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; > + }; > + }; > }; > = > vpu-thermal { > @@ -912,6 +926,7 @@ > <&clk IMX8MQ_CLK_GPU_AXI>, > <&clk IMX8MQ_CLK_GPU_AHB>; > clock-names =3D "core", "shader", "bus", "reg"; > + #cooling-cells =3D <2>; > assigned-clocks =3D <&clk IMX8MQ_CLK_GPU_CORE_SRC>, > <&clk IMX8MQ_CLK_GPU_SHADER_SRC>, > <&clk IMX8MQ_CLK_GPU_AXI>, > -- = > 2.23.0.rc1 > = _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel From mboxrd@z Thu Jan 1 00:00:00 1970 From: Shawn Guo Subject: Re: [PATCH v2 1/2] dts: arm64: imx8mq: Enable gpu passive throttling Date: Sun, 6 Oct 2019 16:06:43 +0800 Message-ID: <20191006080641.GX7150@dragon> References: <0ab2ee7de9c2e24f6de860ffcbcdfc25b72c2c61.1568255903.git.agx@sigxcpu.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <0ab2ee7de9c2e24f6de860ffcbcdfc25b72c2c61.1568255903.git.agx@sigxcpu.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Guido =?iso-8859-1?Q?G=FCnther?= Cc: Mark Rutland , devicetree@vger.kernel.org, Pengutronix Kernel Team , Anson Huang , Carlo Caione , David Airlie , linux-kernel@vger.kernel.org, Sascha Hauer , "Angus Ainslie (Purism)" , etnaviv@lists.freedesktop.org, dri-devel@lists.freedesktop.org, Abel Vesa , Andrey Smirnov , Rob Herring , NXP Linux Team , Russell King , linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org T24gV2VkLCBTZXAgMTEsIDIwMTkgYXQgMDc6NDA6MzVQTSAtMDcwMCwgR3VpZG8gR8O8bnRoZXIg d3JvdGU6Cj4gVGVtcGVyYXR1cmUgYW5kIGh5c3RlcmVzaXMgd2VyZSBwaWNrZWQgYWZ0ZXIgdGhl IENQVS4KPiAKPiBTaWduZWQtb2ZmLWJ5OiBHdWlkbyBHw7xudGhlciA8YWd4QHNpZ3hjcHUub3Jn PgoKVGhlIHBhdGNoIHByZWZpeCBzaG91bGQgYmUgJ2FybTY0OiBkdHM6IC4uLicKCkkgZml4ZWQg aXQgdXAgYW5kIGFwcGxpZWQgdGhlIHBhdGNoLgoKU2hhd24KCj4gLS0tCj4gIGFyY2gvYXJtNjQv Ym9vdC9kdHMvZnJlZXNjYWxlL2lteDhtcS5kdHNpIHwgMTUgKysrKysrKysrKysrKysrCj4gIDEg ZmlsZSBjaGFuZ2VkLCAxNSBpbnNlcnRpb25zKCspCj4gCj4gZGlmZiAtLWdpdCBhL2FyY2gvYXJt NjQvYm9vdC9kdHMvZnJlZXNjYWxlL2lteDhtcS5kdHNpIGIvYXJjaC9hcm02NC9ib290L2R0cy9m cmVlc2NhbGUvaW14OG1xLmR0c2kKPiBpbmRleCA0ZmRkNjBmMmM1MWUuLjUwMjNhMGU1MDY4ZCAx MDA2NDQKPiAtLS0gYS9hcmNoL2FybTY0L2Jvb3QvZHRzL2ZyZWVzY2FsZS9pbXg4bXEuZHRzaQo+ ICsrKyBiL2FyY2gvYXJtNjQvYm9vdC9kdHMvZnJlZXNjYWxlL2lteDhtcS5kdHNpCj4gQEAgLTIz NSwxMiArMjM1LDI2IEBACj4gIAkJCXRoZXJtYWwtc2Vuc29ycyA9IDwmdG11IDE+Owo+ICAKPiAg CQkJdHJpcHMgewo+ICsJCQkJZ3B1X2FsZXJ0OiBncHUtYWxlcnQgewo+ICsJCQkJCXRlbXBlcmF0 dXJlID0gPDgwMDAwPjsKPiArCQkJCQloeXN0ZXJlc2lzID0gPDIwMDA+Owo+ICsJCQkJCXR5cGUg PSAicGFzc2l2ZSI7Cj4gKwkJCQl9Owo+ICsKPiAgCQkJCWdwdS1jcml0IHsKPiAgCQkJCQl0ZW1w ZXJhdHVyZSA9IDw5MDAwMD47Cj4gIAkJCQkJaHlzdGVyZXNpcyA9IDwyMDAwPjsKPiAgCQkJCQl0 eXBlID0gImNyaXRpY2FsIjsKPiAgCQkJCX07Cj4gIAkJCX07Cj4gKwo+ICsJCQljb29saW5nLW1h cHMgewo+ICsJCQkJbWFwMCB7Cj4gKwkJCQkJdHJpcCA9IDwmZ3B1X2FsZXJ0PjsKPiArCQkJCQlj b29saW5nLWRldmljZSA9Cj4gKwkJCQkJCTwmZ3B1IFRIRVJNQUxfTk9fTElNSVQgVEhFUk1BTF9O T19MSU1JVD47Cj4gKwkJCQl9Owo+ICsJCQl9Owo+ICAJCX07Cj4gIAo+ICAJCXZwdS10aGVybWFs IHsKPiBAQCAtOTEyLDYgKzkyNiw3IEBACj4gIAkJCSAgICAgICAgIDwmY2xrIElNWDhNUV9DTEtf R1BVX0FYST4sCj4gIAkJCSAgICAgICAgIDwmY2xrIElNWDhNUV9DTEtfR1BVX0FIQj47Cj4gIAkJ CWNsb2NrLW5hbWVzID0gImNvcmUiLCAic2hhZGVyIiwgImJ1cyIsICJyZWciOwo+ICsJCQkjY29v bGluZy1jZWxscyA9IDwyPjsKPiAgCQkJYXNzaWduZWQtY2xvY2tzID0gPCZjbGsgSU1YOE1RX0NM S19HUFVfQ09SRV9TUkM+LAo+ICAJCQkgICAgICAgICAgICAgICAgICA8JmNsayBJTVg4TVFfQ0xL X0dQVV9TSEFERVJfU1JDPiwKPiAgCQkJICAgICAgICAgICAgICAgICAgPCZjbGsgSU1YOE1RX0NM S19HUFVfQVhJPiwKPiAtLSAKPiAyLjIzLjAucmMxCj4gCl9fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRldmVs QGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWls bWFuL2xpc3RpbmZvL2RyaS1kZXZlbA== 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=-8.6 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 3A637C4360C for ; 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Sun, 6 Oct 2019 08:06:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1570349236; bh=2mYmcL2dg3bAvRrFA6Aywfj8TPXbjBQZQZ81zTLe+rA=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=zDR/zSv/WMVB4QUZ6FD/4WP2wLrUai/phhlsD/r282C6LRflGbq1p6YnEhTYTRpyY idChEquLgQ2wmccjNxJ3997rD4FAypI00QTA+FRq1Zw3v3W7I4lbo/10ZgW+Qfrp5F S3PzIyDmVZwugTG3SWsBRdmeZA87YZ/f0IO9AGUQ= Date: Sun, 6 Oct 2019 16:06:43 +0800 From: Shawn Guo To: Guido =?iso-8859-1?Q?G=FCnther?= Cc: "To : Lucas Stach" , Russell King , Christian Gmeiner , David Airlie , Daniel Vetter , Rob Herring , Mark Rutland , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , Abel Vesa , Anson Huang , Carlo Caione , Andrey Smirnov , "Angus Ainslie (Purism)" , etnaviv@lists.freedesktop.org, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v2 1/2] dts: arm64: imx8mq: Enable gpu passive throttling Message-ID: <20191006080641.GX7150@dragon> References: <0ab2ee7de9c2e24f6de860ffcbcdfc25b72c2c61.1568255903.git.agx@sigxcpu.org> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <0ab2ee7de9c2e24f6de860ffcbcdfc25b72c2c61.1568255903.git.agx@sigxcpu.org> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Sep 11, 2019 at 07:40:35PM -0700, Guido Günther wrote: > Temperature and hysteresis were picked after the CPU. > > Signed-off-by: Guido Günther The patch prefix should be 'arm64: dts: ...' I fixed it up and applied the patch. Shawn > --- > arch/arm64/boot/dts/freescale/imx8mq.dtsi | 15 +++++++++++++++ > 1 file changed, 15 insertions(+) > > diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi > index 4fdd60f2c51e..5023a0e5068d 100644 > --- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi > +++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi > @@ -235,12 +235,26 @@ > thermal-sensors = <&tmu 1>; > > trips { > + gpu_alert: gpu-alert { > + temperature = <80000>; > + hysteresis = <2000>; > + type = "passive"; > + }; > + > gpu-crit { > temperature = <90000>; > hysteresis = <2000>; > type = "critical"; > }; > }; > + > + cooling-maps { > + map0 { > + trip = <&gpu_alert>; > + cooling-device = > + <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; > + }; > + }; > }; > > vpu-thermal { > @@ -912,6 +926,7 @@ > <&clk IMX8MQ_CLK_GPU_AXI>, > <&clk IMX8MQ_CLK_GPU_AHB>; > clock-names = "core", "shader", "bus", "reg"; > + #cooling-cells = <2>; > assigned-clocks = <&clk IMX8MQ_CLK_GPU_CORE_SRC>, > <&clk IMX8MQ_CLK_GPU_SHADER_SRC>, > <&clk IMX8MQ_CLK_GPU_AXI>, > -- > 2.23.0.rc1 >