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 9BF2E1C683 for ; Wed, 21 Aug 2024 02:18:12 +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=1724206692; cv=none; b=fY8VZziVRvBVsOmxCw9NtG/Z4rcy7QjzR4KPQ2mk3jmShZU742RqW6/9rg6+OlfGUwZbyTpPqIZxsGIPKmoDPtr7ShSfUpIX1fj7c0ExmjxyQ74sUV1RsVMmOd2J4MXaFynFfbSyjRhGpQwB2twuExwccfQe+Hh+7XRdhaCx5jI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724206692; c=relaxed/simple; bh=mICq+MmhjDxX4+Qi+aCUDHMlziDzjY5HbRr2P78tQ/Y=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=dHu8UGj+YwWk9mP8wa0fHFIaF4q/yDQT70RorvrCY8ZqhJcM2rZsr6Jrl18+2IVRx2jBuIDqD30+zG77+ewKB57EA1XcYL2OIbGFq+D4e/6Y/3K8++WIGBRLEGCWfynOwMpyYR2qF+kVCFmNZ5gI1NIu3g2kbLriGn9ynTKHA3E= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ZjVqYzt7; 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="ZjVqYzt7" Received: by smtp.kernel.org (Postfix) with ESMTPS id 27685C4AF09 for ; Wed, 21 Aug 2024 02:18:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1724206692; bh=mICq+MmhjDxX4+Qi+aCUDHMlziDzjY5HbRr2P78tQ/Y=; h=From:To:Subject:Date:In-Reply-To:References:From; b=ZjVqYzt7rEa7cCvUaj7mgbgc1A94RuSqIJ31oyuXwDNoDAU8fbRtqS78s4KlosLRq VaUPqwPjRoKgTfWmEmr8455HubGJc54Oos8sr+7E/EBxjl7dSw9qBd5UbhLSZqk/Xa +5PzARqF/ZiVIzpcgG3OgOtSbL4Lwqeu8516dOuTgL7RJU+/8tu5l3zOT6GG/ls5Jw 5rJdxhbZGbaBwGQegsE92S5lvqw/EGaTkuGc1oy0ed2l0wYWnx7mkGVGABOIQaEltt eXPonYNLt6YB8mOypmMLO9PbpTMPlwmc+WDvsrmknrCABIqze82NVscUZzw1UNh/gH 2FwxngdC6beAQ== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id 14ED7C53B50; Wed, 21 Aug 2024 02:18:12 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-usb@vger.kernel.org Subject: [Bug 217511] HP Pavilion x2 12-b020nr - Charging over USB-C not working Date: Wed, 21 Aug 2024 02:18:11 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: AssignedTo drivers_usb@kernel-bugs.kernel.org X-Bugzilla-Product: Drivers X-Bugzilla-Component: USB X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: gabrielbarros+k@gmail.com X-Bugzilla-Status: NEEDINFO X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: drivers_usb@kernel-bugs.kernel.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 Precedence: bulk X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 https://bugzilla.kernel.org/show_bug.cgi?id=3D217511 gabriel barros (gabrielbarros+k@gmail.com) changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |gabrielbarros+k@gmail.com --- Comment #4 from gabriel barros (gabrielbarros+k@gmail.com) --- I had this happen to me today, also with an Elitebook, but different model. Computer bat>95%, plugged to a charger that provides AT LEAST 40W. It charg= es normally. I never see the Unknown event_id messages. Computer bat>95%, plugged to a charger that provides UP TO 40W. Computer do charge, but at random times: - `acpi` will alternate between "Battery 0: Not charging, 95%" and "Battery= 0: Discharging, 95%", never "charging" - KDE or any other battery watcher besides `acpi` command, would just show "charging" at all times, no variation. - virtualbox guest (win10enterprise ltsc) would sound the "charger unplugge= d" immediately followed by "charger plugged" notification sound. - kernel would log "kernel: hp_wmi: Unknown event_id - 131073 - 0x0" (never= see the 0x1 event, not once) - the kernel messages and the windows virtualbox guest sounds were in perfe= ct sync. In both cases my battery is indeed charging (the percentage always go up no matter what of those things are happening). Can't say for speed/healthy to = the battery. My guess is that is a low power charging mode event that the linux driver doesn't know. And I don't know how much raw information the virtualbox driv= ers do forward, but that old version (2021?) of windows' drivers was clearly se= eing it as a power cable disconnect. Linux 6.10.4-arch2-1 #1 SMP PREEMPT_DYNAMIC Sun, 11 Aug 2024 16:19:06 +0000 x86_64 GNU/Linux relevant parts of lshw: capabilities: smbios-3.4.0 dmi-3.4.0 smp vsyscall32 *-firmware description: BIOS vendor: HP physical id: 10 version: U82 Ver. 01.07.00 date: 10/05/2023 size: 64KiB capacity: 32MiB capabilities: pci pcmcia upgrade shadowing cdboot bootselect edd int5printscreen int9keyboard int14serial int17printer acpi biosbootspecification netboot uefi --=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.=