Date: Sat, 07 Jun 2014 00:09:05 +0000 From: bz-noreply@freebsd.org To: freebsd-bugs@FreeBSD.org Subject: [Bug 190186] [patch] i915 driver: enable opregion handling Message-ID: <bug-190186-8-Gh0MlBdmfB@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-190186-8@https.bugs.freebsd.org/bugzilla/> References: <bug-190186-8@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=190186 --- Comment #4 from Henry Hu <henry.hu.sh@gmail.com> --- (In reply to Adrian Chadd from comment #3) > So if I then do this: > > # cd /usr/ports/sysutils/acpi_call && make install clean > # rehash > # kldload acpi_ibm > # kldload acpi_call > # acpi_call -p '\VBRC' -i 14 > > .. then if I use sysctl hw.acpi.video.lcd0.brightness=X, things work fine. I > can even set it to 99 and it works fine. The buttons don't work fine - they > only vary the brightness a couple of values around whatever I set it. > > So I wonder what else is problematic with this thing! Any ideas/suggestions? I don't have \VBRC in my ACPI DSDT. Maybe you can post your DSDT and we can have a look at it. -- You are receiving this mail because: You are the assignee for the bug.
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