From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pj1-f46.google.com (mail-pj1-f46.google.com [209.85.216.46]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 787D62D94AB for ; Tue, 19 May 2026 04:51:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.216.46 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779166288; cv=none; b=PUUokHcH+9R6gvOvHLSEuRLIicDrtABmc5tLhjh44i3Npw5aavHwpJKjAQXpKxeOfKA37EA5dXAtRVAUsGGguVi4vQ5OxcWHKJjrCyRlvEKCXR0dJggIrjmiY05LHzu8kaPefGIKgo93ZJaKYIsYU2vBhKnPP0pmekIgbLC7OHM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779166288; c=relaxed/simple; bh=vl6OcGcIR/dCd7Da9O14tCEMolLBByTvMkuSmE25wQo=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=h2wLyfRAF98vBfP2ZxOm3XiEqodoZO5kNQAyhm7ZyBXhfh8Nw+AZ0NwqckSsmU50gitbl57jdFdr0uqyx3/GX8nPG6ePLCQ/OfxM/q3G90LmfqfkspL1ZimmcaSqFvV2moBqBykFMww50/MOmoQVJfmYDDX9spz5FwWJa7ifTxU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=chromium.org; spf=pass smtp.mailfrom=chromium.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b=Qkf9q3Kj; arc=none smtp.client-ip=209.85.216.46 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=chromium.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=chromium.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="Qkf9q3Kj" Received: by mail-pj1-f46.google.com with SMTP id 98e67ed59e1d1-3684a6f3b0bso1695873a91.1 for ; Mon, 18 May 2026 21:51:27 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; t=1779166287; x=1779771087; darn=vger.kernel.org; h=content-disposition:mime-version:message-id:subject:cc:to:from:date :from:to:cc:subject:date:message-id:reply-to; bh=hXU6DiuUIj8+jBSL54XELS9+e4St23qQU2KmGdZGluY=; b=Qkf9q3KjEOhEyl5xOHRtcZN/p66/ER/04qtwRe4qCnbeK51pswaezRwcN+fyeTWDP1 8ymj8FcQasXgguWPOowMDkkgt3ieoQXjHnEOiLj1v2pd+VI5ips6cXLTn2icLoN9LC1V aSwBMj44WXnTNBqi9o1xdlTDP6hC8oByAO4Dg= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1779166287; x=1779771087; h=content-disposition:mime-version:message-id:subject:cc:to:from:date :x-gm-gg:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=hXU6DiuUIj8+jBSL54XELS9+e4St23qQU2KmGdZGluY=; b=foeJKGchQuIHH6q1MZTw4NerpbT24BSqTKID/nPDX8CTBBkJ9Ddd3VN6q6/WUz5qbz 9DKZMI6VxiN8i2LrBAVy4O8RbPoHNDOFohvtB5pWDcBE9sNJpQ6kABR0G/vN7nTFCLES tA2jxoClNLBob92EWJpNLpxVsUgN68PfYbxUWLQ7ZIIUfDeE3kiX/SOjl4SlbUDp4LQ8 OG2J6rQiUfXcMcwX1AGOEyssiWdb7gwsyg+PP0OgOwvguQoHZNOZd0RQW2teafSipDT+ ppg1wTqZQAd/by+0bkR99F1Yjm72pDj0SN4acLgX8lUQKJPuIYPVhIf+mF/JY8yBFQKP 6dyA== X-Forwarded-Encrypted: i=1; AFNElJ/AfeLS0Zs2RXb9IYB8JkLvXsmB0QOTCdhjFaXPE5wQo++BPfZ8Z+EHvSJroiS9WlEb+AcaNtj7e3Z2fsQ=@vger.kernel.org X-Gm-Message-State: AOJu0YwMJ+eFmplUDYRJ3VZqUL6JwuhT7LwXxcbSSU3LZKXujaOLGdFM g5RFbsWRSbydgzTZJypmEv2Xmwjw+YYtr1Oi5SHaJEpgokIW7W/Qr1OmIVqm8/pghg== X-Gm-Gg: Acq92OFZZXLLBIdEI60jrzTKFt5r7ScS/92PWk3FO8wklVSgL3XpmB1P9J38aSC8iL8 ilOsMKWuNrAwbKAtdy42AA3W+8IsfXGPwIVBRu3y9yRkgELMPwEAlqMUyHp7ZjonrFXTWLDEEXN xhNYxhZJac7mvbaW1COnqoIdMxI1a7TQ07XE9hAyGWyDRumznUm5ErIw/M/oJ4lDsAj9VzyEnBz YXjBIScSRCB7zD108j7Gbl4Fxt8MAQUAPXJcheXVKxz7X5uBidn+eJH38DZGV4/eRV1G8jA77Nd UQxMI5px49FFf0spUk4w2upMlHXp+pjo6Ao8Dv1oPV6mUDad7iODAoa1e4MpSfs/9JMPTlMJyLA fQ98UhdEjOwTaqXgLxUKVGfPP7FVNUUyOrVAyesp/hHnL/fx04mvHG6Hx2XfQ5Y5nB/cQvV6Fa6 4c3CBzihPtfJYVCNSUfmh/453FGJckMGJvjN8FMnqCt0x5DqsFR/PJ2QiNN3V79yLqGPlgLQ0+ X-Received: by 2002:a17:90b:5708:b0:365:8fd4:925c with SMTP id 98e67ed59e1d1-3695149986amr12846915a91.8.1779166286830; Mon, 18 May 2026 21:51:26 -0700 (PDT) Received: from google.com ([2a00:79e0:2031:6:1f47:18e:5352:a11e]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-36951437316sm12821578a91.11.2026.05.18.21.51.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 18 May 2026 21:51:26 -0700 (PDT) Date: Tue, 19 May 2026 13:51:22 +0900 From: Sergey Senozhatsky To: Myrrh Periwinkle , Heikki Krogerus , Greg Kroah-Hartman Cc: stable@kernel.org, linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, Sergey Senozhatsky Subject: [stable 6.6.y] commit e613904fa419 causes suspend regression Message-ID: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Hi, We've identified 6.6.y stable commit e613904fa419 (usb: typec: ucsi: Update power_supply on power role change) (commit 7616f006db07017 upstream) as a root-cause of suspend failures on some of our laptops. It seems that ucsi_port_psy_changed() causes: [ 309.858915] PM: last active wakeup source: ucsi-source-psy-cros_ec_ucsi.3.auto2 [ 309.858917] PM: PM: Last active Wakeup Source: ucsi-source-psy-cros_ec_ucsi.3.auto2 which prevent laptop from entering suspend. Reverting the commit in question fixes the issue.