From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8CE765661 for ; Mon, 5 Jan 2026 01:03:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767574990; cv=none; b=AFNb9AsAPmIk7ROjgA2gYyWWCW8DLNdPJn+Bfum0AIz6hAhcbsnsetzJcRVIUe4m1eeE2N/j/jq7IjwfFYboEbeWcQ3P2b6ru0jQuXw2S953VQGC1gEnjzFWwQfmvUE8yxsSVnr/NZR39HA+BpeEzpwHKi46IwAgovP3mqgvMG4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1767574990; c=relaxed/simple; bh=kwm3G2fLzFqFMHjR9cZ2r0wrcBCGXGNq4Z1nnTCCG/Y=; h=From:To:Subject:Date:Message-ID:Content-Type:MIME-Version; b=SPbjdVh+Jfy+Lilx3LrqrbiNWiM8Ej5sbjrLnP0xt0z4EZ1UmVzkDoTfw7JtC6Yf1TCeNFCiPYlCERJRxD8rfKWRhAoSDvApAU4sYXPdj3eRwlolfFkmgFlbGV7SrP8g0Ro6SetkYv6mgj83i92Yxwj/NPk74mbGM0yrB5HYij4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=redehPp/; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="redehPp/" Received: by smtp.kernel.org (Postfix) with ESMTPS id 05D6EC19423 for ; Mon, 5 Jan 2026 01:03:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1767574988; bh=kwm3G2fLzFqFMHjR9cZ2r0wrcBCGXGNq4Z1nnTCCG/Y=; h=From:To:Subject:Date:From; b=redehPp/WiV1C+GLTd0Wx2laIdg6G9lZ6MrRN6jwHIYEHc8Ua5uehiuwt8n4Uw4Me sJzDln1Whin7NuvzBLdQDJBin+nVNKOyysGExU/hnWF63CxJZDWtpqKu5PfPRyFKI6 TWUhJpINyN9IqWBYUxuJ2vQFZhyPO6tPre4RGUnQ3zqZITTWYMciUykt89z+QFy7Um ZY+bLiJ3QqLxHtCszCH4qhYNBL3SF4SD0EgLUW7StMKdpSu/p4dY4EzMBnDxrPpi7z JkQ36DT5kfcIDdDK6tyRfc1tFloHGhfEBC9iz8TO1STNRx049DFDRieCP2PhwwXmWx ORjXkG/kVIbyQ== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id ECE2AC4160E; Mon, 5 Jan 2026 01:03:07 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-pm@vger.kernel.org Subject: [Bug 220946] New: hibernation seems to be broken after commit bb31fef0d03ed17d587b40e3458786be408fb9df on v6.19.0-rc4 Date: Mon, 05 Jan 2026 01:03:07 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Power Management X-Bugzilla-Component: cpufreq X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: jpeisach@ubuntu.com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: linux-pm@vger.kernel.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter cf_regression attachments.created Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 https://bugzilla.kernel.org/show_bug.cgi?id=3D220946 Bug ID: 220946 Summary: hibernation seems to be broken after commit bb31fef0d03ed17d587b40e3458786be408fb9df on v6.19.0-rc4 Product: Power Management Version: 2.5 Hardware: AMD OS: Linux Status: NEW Severity: normal Priority: P3 Component: cpufreq Assignee: linux-pm@vger.kernel.org Reporter: jpeisach@ubuntu.com Regression: No Created attachment 309127 --> https://bugzilla.kernel.org/attachment.cgi?id=3D309127&action=3Dedit dmesg (successful hibernation after reverting commit, the cpufreq errors st= ill appear) Overview: Hibernation appears to be broken after commit bb31fef0d03ed17d587b40e3458786be408fb9df - I built v6.19.0-rc4 (build info provided). My goal was to originally figure out amd_pstate errors in dmesg, while reverting the commit seemed to fix hibernation, it did not fix the er= ror. Regardless, I think there is some relation, so I put it under cpufreq component. Steps to Reproduce: - Build kernel from v6.19.0-rc4 release tag. I did this at around 00:00 UTC= on 05 January. Config attached. Install modules and all. - Boot, and try to suspend. Will not work (displays were off, but my CPU fan and keyboard/mouse lights stayed on, meaning suspend did not complete. - Force reboot. You can test on a backup kernel version (I used 6.17.0-8) a= nd I did not experience issues. - Revert the aforementioned commit. - Rebuild, reinstall, reboot. - Hibernation works as expected. Hardware: Motherboard: ASRock X570M Pro4 CPU: Ryzen 5 3600 GPU: Radeon RX 6700 XT --=20 You may reply to this email to add a comment. You are receiving this mail because: You are the assignee for the bug.=