From nobody Sat Jun 29 04:52:45 2024 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 4WB0Kp0QdWz5QNtf for ; Sat, 29 Jun 2024 04:52:46 +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 "R11" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4WB0Kn69grz40R2 for ; Sat, 29 Jun 2024 04:52:45 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1719636765; a=rsa-sha256; cv=none; b=wlGubNNJSVHqahl7a4t0HJ5i6P9Cc6fakXadWVBrEmysw9F/n+ZOBq7o8bCY6htPhHZ3AF tGatw03wIniLSgVv7usPAm5lfI7SNrsqEkSsEWBctSk/9mUtULGobyT192nc4E4Legxzas /oLEWl5gFMLMALFZ3WLkIYmgswSAYUg82HWzak4RAvCkSxb3rEZKvlFQLNeFJvQ7CQboz+ 6Iq/dyaEv/zF3h0xV6w1qywz2NnXGfQgsC1ZnwMhmoRyQbZ5C0NePVMaFL/pmPG75zi2im iWQMIZmypZrzl8wpy42rWkvlhNCaMkwYSBVfrBTDensxRSykDijtvhmaM6OZ0A== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1719636765; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=hGHA0rFUm3FU8LALrzGT03LiiyTyGWKH/J/zF2W5lzU=; b=xqFjzmxs0Esh1VW7maAEIhrZNPg8I4bGMZpuJUWFeLeiKpA7oWUyrj5cZHjLaMc0GmNv9+ DKafVgHZj1mJ5K+6XyIdbFIEquPfJr3nu7bD2Tk8prLbvjc3HJpQ8PGLaeOrIWPJgQHdFk s9B9eVyoDF+6yAevMNhDoB7RcMHDKLH64wVOzUII2gWDe+8qbAWlcYpIE6yQFtWIs+vb2l fKhWP0pg83tO6otWq4rQCqCfwH8Cil80EBp7fRE0LHinzOYHR4zD+lstUMh+SMOSaXrijr Rl6UoiVBQFzqMD1dZhObssJRm5VExr+I9WIrjfpR2YaWQOYkmafu8B86nLY7xA== 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 4WB0Kn5lghzQ3c for ; Sat, 29 Jun 2024 04:52:45 +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 45T4qjXs000512 for ; Sat, 29 Jun 2024 04:52:45 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 45T4qjE2000507 for bugs@FreeBSD.org; Sat, 29 Jun 2024 04:52:45 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 280028] S3 suspend of Thinkpad x270 stopped working after freebsd-update to 14.1-RELEASE-p1 Date: Sat, 29 Jun 2024 04:52:45 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: misc X-Bugzilla-Version: 14.1-RELEASE X-Bugzilla-Keywords: regression X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: freebsd.org@fydagy.netizen.se X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: 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 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D280028 --- Comment #17 from cos --- I am quite confident the old 14.1 works. This laptop is my daily driver, so there were a couple of weeks of trouble-free suspend-resume. I am also still able to consistently reproduce the correct behaviour with 14.1 while consistently hitting the bug with 14.1-p1. On the affected host, everything is installed using freebsd-update. I'm abl= e to build a custom kernel if that helps. One thing I find unexpected, which while likely is nothing, is maybe worth mentioning. Both kernels in 14.1-p1 are '14.1-RELEASE' according to `uname = -r`. I.e. no '-p1' suffix on the newer one. That is also the case on another of = my machines. My guess it that it just means no actual new kernel was included = in 14.1-p1. Besides, the bug is triggered by switching the boot environment wh= ile keeping the 14.0-p6 kernel. The output of dmesg filtered for obviously uninteresting differences show: -Timecounter "TSC-low" frequency 1247997666 Hz quality 1000 +Timecounter "TSC-low" frequency 1248000369 Hz quality 1000 -drmn0: [drm] [ENCODER:102:DDI B/PHY B] is disabled/in DSI mode with an ungated DDI clock, gate it -drmn0: [drm] [ENCODER:116:DDI C/PHY C] is disabled/in DSI mode with an ungated DDI clock, gate it Where I suspect those lines about ungated graphics stuff seems likely to be related, having read that graphics is "always" the cause for suspend-resume trouble. The output from kldstat appears to only differ in load order: --- kldstat,14.0-RELEASE-p6,be_20240603 2024-06-29 05:36:31.201634000 += 0200 +++ kldstat,14.0-RELEASE-p6,be_20240620 2024-06-29 05:52:09.217792000 += 0200 @@ -1,8 +1,8 @@ Id Refs Address Size Name 1 144 0xffffffff80200000 1d345b0 kernel - 2 1 0xffffffff81f35000 5d5958 zfs.ko - 3 1 0xffffffff8250b000 1c3a8 geom_eli.ko - 4 1 0xffffffff82529000 7718 cryptodev.ko + 2 1 0xffffffff81f36000 1c3a8 geom_eli.ko + 3 1 0xffffffff81f53000 7718 cryptodev.ko + 4 1 0xffffffff81f5b000 5d5958 zfs.ko 5 1 0xffffffff835f9000 3558 fdescfs.ko 6 1 0xffffffff835fd000 1b3920 i915kms.ko 7 2 0xffffffff837b1000 7c050 drm.ko Analysis of procstat output is slightly outside of my current comfort zone. Please find the files attached. --=20 You are receiving this mail because: You are the assignee for the bug.=