From nobody Mon Jul 12 13:36:25 2021 X-Original-To: bugs@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 25BDF1242BFC for ; Mon, 12 Jul 2021 13:36:26 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4GNlCt0Wn2z3n7S for ; Mon, 12 Jul 2021 13:36:26 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id EE76C7D04 for ; Mon, 12 Jul 2021 13:36:25 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id 16CDaPi6065173 for ; Mon, 12 Jul 2021 13:36:25 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 16CDaP4u065172 for bugs@FreeBSD.org; Mon, 12 Jul 2021 13:36:25 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 255745] resume on T490 Thinkpad often broken after upgrade 12 -> 13 Date: Mon, 12 Jul 2021 13:36:25 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 13.0-STABLE X-Bugzilla-Keywords: regression X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: brtastic.dev@gmail.com X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.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://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated List-Id: Bug reports List-Archive: https://lists.freebsd.org/archives/freebsd-bugs List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-bugs@freebsd.org MIME-Version: 1.0 X-ThisMailContainsUnwantedMimeParts: N https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D255745 brtastic.dev@gmail.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |brtastic.dev@gmail.com --- Comment #17 from brtastic.dev@gmail.com --- I'm pretty sure it also affects me. I've got Thinkpad T480 (i7 8th gen) for= a couple of weeks and I'm figthing random resume failures from the start. Fre= eBSD 13.0-RELEASE from the start, so can't really tell if it worked on 12, but t= he symptoms match. Suspend / resume is working well for the most part, but every couple of cyc= les it's impossible to resume the system. Screen stays completely off, the power diode is blinking and clicking most of the buttons have no effect. Three buttons have small indicator lights on them: Escape (FnLock), F1 (speakers = off) and Caps Lock. Clicking them turns that light on or off, and that's it. I c= an only force-shutdown the computer by holding the power button, and then turn= it on again. I tried changing some BIOS settings: disabled TPM, enabled USB power during= low power states and enabled power on / wake up on AC power. None of them chang= ed anything, although after changing the USB power behavior I had no issues fo= r an entire week, which shows just how randomly it behaves. As for when it happens, I tried suspending / resuming a couple of times just after turning the system on, and it always came back without problems. It mostly happens when I leave it suspended overnight, however there were a co= uple of times where I just left it suspended for five minutes after using it for just a couple of hours and had the issue occur. Seems like time of usage is having some impact on whether it will occur or not. After booting it again,= the last message in /var/log/messages is: thinkpad acpi[21212]: suspend at YYYY= MMDD HH:II:SS I'm on zfs, drm-fbsd13-kmod and xorg with xf86-video-intel. acpi_ibm and acpi_video are loaded. If there's a workaround, I'll be happy to test it --=20 You are receiving this mail because: You are the assignee for the bug.=