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[24.148.238.76]) by smtp.gmail.com with ESMTPSA id m49sm2369616qtb.40.2018.11.29.19.22.18 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 29 Nov 2018 19:22:18 -0800 (PST) Sender: Ken MacKenzie Date: Thu, 29 Nov 2018 22:22:15 -0500 From: Ken M To: Julien Cigar Cc: freebsd-questions@freebsd.org Subject: Re: Power management Message-ID: <20181130032215.GA14196@ultron> References: <20181129113646.GA45451@ultron> <20181129122734.GR26775@mordor.lan> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20181129122734.GR26775@mordor.lan> User-Agent: Mutt/1.10.1 (2018-07-13) X-Rspamd-Queue-Id: 6A24569F0B X-Spamd-Result: default: False [-5.16 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; R_DKIM_ALLOW(-0.20)[gmail.com]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; R_SPF_ALLOW(-0.20)[+ip6:2607:f8b0:4000::/36]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; MIME_GOOD(-0.10)[text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-questions@freebsd.org]; DMARC_NA(0.00)[mack-z.com]; RCVD_COUNT_THREE(0.00)[3]; TO_MATCH_ENVRCPT_SOME(0.00)[]; MX_GOOD(-0.01)[cached: alt3.gmail-smtp-in.l.google.com]; DKIM_TRACE(0.00)[gmail.com:+]; RCVD_IN_DNSWL_NONE(0.00)[a.2.7.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.0.4.6.8.4.0.b.8.f.7.0.6.2.list.dnswl.org : 127.0.5.0]; NEURAL_HAM_SHORT(-0.92)[-0.923,0]; RCPT_COUNT_TWO(0.00)[2]; RCVD_TLS_LAST(0.00)[]; FORGED_SENDER(0.30)[ken@mack-z.com,devilock76@gmail.com]; MID_RHS_NOT_FQDN(0.50)[]; FREEMAIL_ENVFROM(0.00)[gmail.com]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; FROM_NEQ_ENVFROM(0.00)[ken@mack-z.com,devilock76@gmail.com]; IP_SCORE(-2.52)[ip: (-9.42), ipnet: 2607:f8b0::/32(-1.76), asn: 15169(-1.34), country: US(-0.09)] X-Rspamd-Server: mx1.freebsd.org X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 30 Nov 2018 03:22:20 -0000 On Thu, Nov 29, 2018 at 01:27:34PM +0100, Julien Cigar wrote: > On Thu, Nov 29, 2018 at 06:36:46AM -0500, Ken M wrote: > try to add: > > in /boot/loader.conf: > acpi_video_load="YES" > > in /etc/sysctl.conf: > hw.acpi.video.lcd0.brightness=50 > So after I did this the laptop still booted to full brightness. On top of that the brightness keys stopped working. I was how ever able to change brightness with a sudo sysctl command. Then the really odd thing the increase brightness key still didn't work but the decrease brightness key sent it back to full brightness??? On a hunch I tried instead using acpi_ibm, but that didn't workout. Ken