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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 4545DC7EE23 for ; Sun, 4 Jun 2023 11:08:46 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 28ACD10E10E; Sun, 4 Jun 2023 11:08:45 +0000 (UTC) Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by gabe.freedesktop.org (Postfix) with ESMTPS id 8769010E10E for ; Sun, 4 Jun 2023 11:08:43 +0000 (UTC) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 0607460CF9 for ; Sun, 4 Jun 2023 11:08:42 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 679CDC4339C for ; Sun, 4 Jun 2023 11:08:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1685876921; bh=E+Fom50w0WWCbYK33nnN+CvnpltG0QFRTaHwGVxHUUY=; h=From:To:Subject:Date:In-Reply-To:References:From; b=BT/9xlb+hmQodnpaWM68DXH5RPDoX/FP8mVzY5T2RYk+7ZMfO3mHa808heZJsCDxA PVKbvYFuVrwGonVRHwUcqBbUsg5zm/xgpVlasGwsfC1qWTxx0bIg8din8ukutrZ3r0 kZWmqgHcfX+dpUUDM6xLrwQJV01OE0HB7UfmqUT9RrMmHsqjxCe/0QKxAztpZZ4tfN c/2qEVK6Wm0TNpFgPy3ctJB0LTcJQp7C661HU9j/CvBC2YukVnKzHpOb1l1M7mAUSE Y5NvX47+eq8Lr0tjppjqTu3siyZ7GKLAfBq88bbAh/uEIjalWjQJXhiYcvrudaMFf5 W8t5mdNV88A8Q== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 4D127C43144; Sun, 4 Jun 2023 11:08:41 +0000 (UTC) From: bugzilla-daemon@kernel.org To: dri-devel@lists.freedesktop.org Subject: [Bug 212655] AMDGPU crashes when resuming from suspend when amd_iommu=on Date: Sun, 04 Jun 2023 11:08:41 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: changed 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: high X-Bugzilla-Who: jurik.phys@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: cc Message-ID: In-Reply-To: References: 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=3D212655 jurik.phys@gmail.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jurik.phys@gmail.com --- Comment #2 from jurik.phys@gmail.com --- I have th=D0=B5 same problem but resume error occurs sometimes, not every t= ime.=20 OS: Debian GNU/Linux 11 (bullseye) Kernel from backports (native kernel also have this problem): 6.1.0-0.deb11.7-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.20-2~bpo11+1=20 GPU: RX5500XT (MSI). I noticed that if the graphics card's RGB backlight went out when going to sleep, then resume from sleep state will succeed.=20 But if the backlight remained active when going to sleep, then the resume w= ill fail. In this case in systemd journal I have next amdgpu 0000:03:00.0: amdgpu: SMU: I'm not done with your previous command: SMN_C2PMSG_66:0x0000003A SMN_C2PMSG_82:0x00000000 amdgpu 0000:03:00.0: amdgpu: RunBtc failed! amdgpu 0000:03:00.0: amdgpu: Failed to setup smc hw!=20 [drm:amdgpu_device_ip_resume_phase2 [amdgpu]] *ERROR* resume of IP block failed -62=20 amdgpu 0000:03:00.0: amdgpu: amdgpu_device_ip_resume failed (-62). amdgpu 0000:03:00.0: PM: dpm_run_callback(): pci_pm_resume+0x0/0xe0 returns= -62=20 amdgpu 0000:03:00.0: PM: failed to resume async: error -62 --=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.=