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=-3.8 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 44F5AC433E0 for ; Sat, 27 Feb 2021 13:51:54 +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 0233864E7A for ; Sat, 27 Feb 2021 13:51:53 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0233864E7A 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 E026B6E4AF; Sat, 27 Feb 2021 13:51:52 +0000 (UTC) Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by gabe.freedesktop.org (Postfix) with ESMTPS id 6627C6E4AF for ; Sat, 27 Feb 2021 13:51:52 +0000 (UTC) Received: by mail.kernel.org (Postfix) with ESMTPS id 14A0964EB7 for ; Sat, 27 Feb 2021 13:51:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1614433912; bh=iVAHClXzWrpuAaKEPYoKBgX0QQteIY5ZuXRqJpY1qW0=; h=From:To:Subject:Date:From; b=c8637YrYAAVz1LTRfnYM+SYjAo7ozqKzqol+TfDVp021BSa/cSn5Srf0AKT+Z++CC bUaro29y8qQlPYI7NFXr4xO6vfbUycGb+ncnZvevG+t79SZ4Q7jOKPu38q7tXYtsTs 3Ys00Acwm4kytQ/S59rKpzoRMPZIKBJP38T2tfqNQD79pYvXlPB1IPFOY+V3XW9Yzn 3oIUTM5gASINR0HHX/1R4NRxMNOde2Te8bql5DlSY4CGg4icPnbtbvN2xeq9PcNKjp AO2XPervTn1uh1IPVRRrkpDQgFKTWsoR6JNzGBusWnhKYpfdNfmALyNHG13elxMBe7 15nUQxJNUqcmw== From: bugzilla-daemon@bugzilla.kernel.org To: dri-devel@lists.freedesktop.org Subject: [Bug 211981] New: AMDGPU: without cable attached videocard shuts down and does wake up again, log prints "[drm] Cannot find any crtc or sizes" Date: Sat, 27 Feb 2021 13:51:51 +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: raulvior.bcn@gmail.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=211981 Bug ID: 211981 Summary: AMDGPU: without cable attached videocard shuts down and does wake up again, log prints "[drm] Cannot find any crtc or sizes" Product: Drivers Version: 2.5 Kernel Version: 5.10.10 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: raulvior.bcn@gmail.com Regression: No Created attachment 295505 --> https://bugzilla.kernel.org/attachment.cgi?id=295505&action=edit Dmesg when no output is attached. Framebuffer not initalized. Linux boot shows the message in the title of this bug report if the videocard does not have any output attached. The computer boots up and when Linux starts loading, the card shuts down: fans stop spinning and the LED of the logo turns off. It's a Sapphire Radeon RX 580. If I attach the cable past this point the card does not turn on again. Pressing keys on the keyboard, moving the mouse or turning off and on the monitor does not awake the GPU. > amdgpu 0000:27:00.0: amdgpu: SE 4, SH per SE 1, CU per SH 9, active_cu_number > 36 > amdgpu 0000:27:00.0: [drm] Cannot find any crtc or sizes > [drm] Initialized amdgpu 3.40.0 20150101 for 0000:27:00.0 on minor 0 If there's an output device attached to the videocard, then it prints this text: > amdgpu 0000:27:00.0: amdgpu: SE 4, SH per SE 1, CU per SH 9, active_cu_number > 36 > [drm] fb mappable at 0xE0BEB000 > [drm] vram apper at 0xE0000000 > [drm] size 7299072 > [drm] fb depth is 24 > [drm] pitch is 6912 > fbcon: amdgpudrmfb (fb0) is primary device > EDAC amd64: F17h detected (node 0). > EDAC amd64: Node 0: DRAM ECC disabled. > Console: switching to colour frame buffer device 210x65 > amdgpu 0000:27:00.0: [drm] fb0: amdgpudrmfb frame buffer device > [drm] Initialized amdgpu 3.40.0 20150101 for 0000:27:00.0 on minor 0 -- 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