From mboxrd@z Thu Jan 1 00:00:00 1970 X-Received: by 10.236.19.8 with SMTP id m8mr75820537yhm.53.1426656733581; Tue, 17 Mar 2015 22:32:13 -0700 (PDT) X-BeenThere: voidlinux@googlegroups.com Received: by 10.50.98.65 with SMTP id eg1ls725504igb.11.canary; Tue, 17 Mar 2015 22:32:13 -0700 (PDT) X-Received: by 10.50.22.3 with SMTP id z3mr52199ige.3.1426656733380; Tue, 17 Mar 2015 22:32:13 -0700 (PDT) Date: Tue, 17 Mar 2015 22:32:11 -0700 (PDT) From: Cassie B To: voidlinux@googlegroups.com Message-Id: <584b3221-f6cf-488a-9db0-e86b28ec362f@googlegroups.com> Subject: Backlight issues intel 4400 MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="----=_Part_6_872926991.1426656731967" ------=_Part_6_872926991.1426656731967 Content-Type: multipart/alternative; boundary="----=_Part_7_1823145080.1426656731967" ------=_Part_7_1823145080.1426656731967 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit I can not use the backlight keys which is no real issues but when I log out the screen goes black with no cursor, using lxdm or not. I have tried adding acpi_backlight=vendor, acpi_osi=Linux acpi_osi="!Windows 2012", video.use_native_backlight=1, video.use_native_backlight=1, all with no change. I suspect building kernel with backlight set is my only option unless someone here has any suggestions. ------=_Part_7_1823145080.1426656731967 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 7bit
I can not use the backlight keys which is no real issues but when I log out the screen goes black with no cursor, using lxdm or not.  I have tried adding acpi_backlight=vendor, acpi_osi=Linux
acpi_osi="!Windows 2012", video.use_native_backlight=1, video.use_native_backlight=1, all with no change.  I suspect building kernel with backlight set is my only option unless someone here has any suggestions.
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