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=-4.0 required=3.0 tests=BAYES_00,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no 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 DBF20C433DB for ; Mon, 18 Jan 2021 14:35:13 +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 6D40B21D7F for ; Mon, 18 Jan 2021 14:35:13 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6D40B21D7F 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 DF1176E2C7; Mon, 18 Jan 2021 14:35:12 +0000 (UTC) Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by gabe.freedesktop.org (Postfix) with ESMTPS id B63D46E2C7 for ; Mon, 18 Jan 2021 14:35:11 +0000 (UTC) Received: by mail.kernel.org (Postfix) with ESMTPS id 6098A221E7 for ; Mon, 18 Jan 2021 14:35:11 +0000 (UTC) From: bugzilla-daemon@bugzilla.kernel.org To: dri-devel@lists.freedesktop.org Subject: [Bug 211263] New: amdgpu: navi (RX 5500 XT) high power consumption while idling on 75Hz display Date: Mon, 18 Jan 2021 14:35:11 +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: contato-myghi63@protonmail.com 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 attachments.created Message-ID: 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" https://bugzilla.kernel.org/show_bug.cgi?id=211263 Bug ID: 211263 Summary: amdgpu: navi (RX 5500 XT) high power consumption while idling on 75Hz display Product: Drivers Version: 2.5 Kernel Version: 5.10.7 Hardware: x86-64 OS: Linux Tree: Mainline Status: NEW Severity: normal Priority: P1 Component: Video(DRI - non Intel) Assignee: drivers_video-dri@kernel-bugs.osdl.org Reporter: contato-myghi63@protonmail.com Regression: No Created attachment 294731 --> https://bugzilla.kernel.org/attachment.cgi?id=294731&action=edit corectrl monitoring at 60hz and 75hz Overview: My RX 5500XT (GV-R55XTOC-8GD) consumes about 15W on idle if my monitor (24MK430) is on 75Hz, and just 3W on 60Hz. This did never happened before 5.10 kernels. Any older kernel consumes 3W even on 75Hz, same hardware, same configurations. Steps to reproduce: Install any distro with 5.10 kernel on a system that have high refresh rate display and AMD NAVI GPU. Actual results: High GPU power consumption while idling, GPU heating and fans spinning up while doing nothing on the computer. Expected results: Low power consumption and low GPU heat. Operational System: Arch Linux (latest packages avaliable from the repository) Additional Information: Here's my tlp configuration (keep in mind: that same configuration was applied on kernel 5.9.14 and 5.4.90, both working properly with 3W at 75Hz): RADEON_POWER_PROFILE_ON_AC=high RADEON_DPM_PERF_LEVEL_ON_AC=auto RADEON_DPM_STATE_ON_AC=performance -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel