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=-9.4 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS 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 B633BC48BC2 for ; Wed, 23 Jun 2021 14:41:13 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 7982A60FEB for ; Wed, 23 Jun 2021 14:41:13 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7982A60FEB Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=bugzilla.kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 12B276E91A; Wed, 23 Jun 2021 14:41:13 +0000 (UTC) Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by gabe.freedesktop.org (Postfix) with ESMTPS id 9985B6E91A for ; Wed, 23 Jun 2021 14:41:10 +0000 (UTC) Received: by mail.kernel.org (Postfix) with ESMTPS id A14CC60FEE for ; Wed, 23 Jun 2021 14:41:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1624459270; bh=G/KMo5RUg0HaFlVG6ZfrwgSsR5TXKF8kN53QPZxS1Vw=; h=From:To:Subject:Date:From; b=kL/DR0kP0BrKQOjOZhzvMFJRWxlYB0GFOxcsyfqFx5rbEUC3AihIaXg+3px8rov8m f2yxHvZGDzGvIEKCbGGQ6SM3BB67/OGUYRTK1d7//t5ORtUmgraL/ql9gPFg6SFRLn rf+889YNBBEED0M/2xXhu0Vj2dG8cEjPJi62iuPMq1cWW5/aRt/Lu4lZgdxLtrDmoA /h9VWC/kCpXJnV6nYacvhm4lcGZdkq4qrvI0xEtYW1aGFolWdleH623rZq4/5aBVcB 36sZswcpybAOJDYS24suRbF7u71M/KQ0AkFg3dSlu+503A/3fhPsaLCy2d8Q2cl8ze E7/3ACvuPVEEw== From: bugzilla-daemon@bugzilla.kernel.org To: dri-devel@lists.freedesktop.org Subject: [Bug 213561] New: [bisected] AMD GPU can no longer idle state after commit 1c0b0efd148d5b24c4932ddb3fa03c8edd6097b3 Date: Wed, 23 Jun 2021 14:41:10 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: AssignedTo drivers_video-dri@kernel-bugs.osdl.org X-Bugzilla-Product: Drivers X-Bugzilla-Component: Video(DRI - non Intel) X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: untaintableangel@hotmail.co.uk X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: drivers_video-dri@kernel-bugs.osdl.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version cf_kernel_version rep_platform op_sys cf_tree bug_status bug_severity priority component assigned_to reporter cf_regression Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" https://bugzilla.kernel.org/show_bug.cgi?id=3D213561 Bug ID: 213561 Summary: [bisected] AMD GPU can no longer idle state after commit 1c0b0efd148d5b24c4932ddb3fa03c8edd6097b3 Product: Drivers Version: 2.5 Kernel Version: 5.13rc7 Hardware: All OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri@kernel-bugs.osdl.org Reporter: untaintableangel@hotmail.co.uk Regression: No Nature of the problem: RX 5700 is unable to enter low power state at idle (= see below for usual behaviour) Sensors at idle prior to the commit: amdgpu-pci-0f00 Adapter: PCI adapter vddgfx: 775.00 mV=20 fan1: 0 RPM (min =3D 0 RPM, max =3D 3200 RPM) edge: +48.0=C2=B0C (crit =3D +100.0=C2=B0C, hyst =3D -273.1=C2=B0C) (emerg =3D +105.0=C2=B0C) junction: +48.0=C2=B0C (crit =3D +110.0=C2=B0C, hyst =3D -273.1=C2=B0C) (emerg =3D +115.0=C2=B0C) mem: +52.0=C2=B0C (crit =3D +105.0=C2=B0C, hyst =3D -273.1=C2=B0C) (emerg =3D +110.0=C2=B0C) power1: 8.00 W (cap =3D 165.00 W) After the commit, the lowest is: amdgpu-pci-0f00 Adapter: PCI adapter vddgfx: 1.03 V=20=20 fan1: 0 RPM (min =3D 0 RPM, max =3D 3200 RPM) edge: +54.0=C2=B0C (crit =3D +100.0=C2=B0C, hyst =3D -273.1=C2=B0C) (emerg =3D +105.0=C2=B0C) junction: +56.0=C2=B0C (crit =3D +110.0=C2=B0C, hyst =3D -273.1=C2=B0C) (emerg =3D +115.0=C2=B0C) mem: +52.0=C2=B0C (crit =3D +105.0=C2=B0C, hyst =3D -273.1=C2=B0C) (emerg =3D +110.0=C2=B0C) power1: 31.00 W (cap =3D 165.00 W) This problem wasn't present in rc6 but is present in 5.13rc7 and bisects to: 1c0b0efd148d5b24c4932ddb3fa03c8edd6097b3 is the first bad commit commit 1c0b0efd148d5b24c4932ddb3fa03c8edd6097b3 Author: Yifan Zhang Date: Thu Jun 10 10:10:07 2021 +0800 drm/amdgpu/gfx10: enlarge CP_MEC_DOORBELL_RANGE_UPPER to cover full doorbell. If GC has entered CGPG, ringing doorbell > first page doesn't wakeup GC. Enlarge CP_MEC_DOORBELL_RANGE_UPPER to workaround this issue. Signed-off-by: Yifan Zhang Reviewed-by: Felix Kuehling Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org The device is a Sapphire Pulse RX5700 and this problem is seen even with one monitor set at 60Hz. GPU: 0f:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Navi 10 [Radeon RX 5600 OEM/5600 XT / 5700/5700 XT] [1002:731f] (= rev c4) --=20 You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.=