From nobody Thu Nov 09 05:56:48 2023 X-Original-To: freebsd-hackers@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 4SQrnP6TLpz503rq for ; Thu, 9 Nov 2023 05:56:57 +0000 (UTC) (envelope-from phk@critter.freebsd.dk) Received: from phk.freebsd.dk (phk.freebsd.dk [130.225.244.222]) (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 mx1.freebsd.org (Postfix) with ESMTPS id 4SQrnP4Mjnz4WlS for ; Thu, 9 Nov 2023 05:56:57 +0000 (UTC) (envelope-from phk@critter.freebsd.dk) Authentication-Results: mx1.freebsd.org; none Received: from critter.freebsd.dk (unknown [192.168.55.3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by phk.freebsd.dk (Postfix) with ESMTPS id 218258928F; Thu, 9 Nov 2023 05:56:49 +0000 (UTC) Received: from critter.freebsd.dk (localhost [127.0.0.1]) by critter.freebsd.dk (8.17.1/8.16.1) with ESMTPS id 3A95umsS021926 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NO); Thu, 9 Nov 2023 05:56:48 GMT (envelope-from phk@critter.freebsd.dk) Received: (from phk@localhost) by critter.freebsd.dk (8.17.1/8.16.1/Submit) id 3A95umKl021925; Thu, 9 Nov 2023 05:56:48 GMT (envelope-from phk) Message-Id: <202311090556.3A95umKl021925@critter.freebsd.dk> To: "Dr. Amr Osman" cc: freebsd-hackers@freebsd.org Subject: Re: Brightness 100% when connect or disconnect charger In-reply-to: From: "Poul-Henning Kamp" References: List-Id: Technical discussions relating to FreeBSD List-Archive: https://lists.freebsd.org/archives/freebsd-hackers List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-hackers@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-ID: <21923.1699509408.1@critter.freebsd.dk> Content-Transfer-Encoding: quoted-printable Date: Thu, 09 Nov 2023 05:56:48 +0000 X-Spamd-Bar: ---- X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[]; ASN(0.00)[asn:1835, ipnet:130.225.0.0/16, country:EU] X-Rspamd-Queue-Id: 4SQrnP4Mjnz4WlS -------- Dr. Amr Osman writes: > Hello, > I have installed freeBSD 14rc4 on Lenovo Thinkpad x270 and xfce desktop = and when I > 1) connect the charger > 2) disconnect the charger > 3) resume from suspend > The LCD brightness is 100% which is really disturbing specially when I a= m in dark room I'm seeing the same thing on my T14s running -current -- = Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 phk@FreeBSD.ORG | TCP/IP since RFC 956 FreeBSD committer | BSD since 4.3-tahoe = Never attribute to malice what can adequately be explained by incompetence= .