http://bugzilla.kernel.org/show_bug.cgi?id=12174
------- Comment #14 from tr...@suse.de 2009-02-08 02:59 ------- The /sys/class/backlight/NVID/* is created by the "video" driver (just in 2.6.26, not in .28) > which is correct as you have an intel card, right? The "/proc/acpi/video/GFX0/DD04/brightness" seem to be the correct one and it has Opregion support. Matthew pointed out that there were several issues ruled out lately related to i915 irq management AFAIK. According to your output in the description, the irq was not incremented when you tried to the modify brightness level. I recommend to try latest .29-rcX kernel, make sure you have the Intel i915 drm and related compile options set and eventually the right module loaded (if compiled as module), again look at the /proc/dri/0/i915_gem_interrupt file then. -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is. ------------------------------------------------------------------------------ Create and Deploy Rich Internet Apps outside the browser with Adobe(R)AIR(TM) software. With Adobe AIR, Ajax developers can use existing skills and code to build responsive, highly engaging applications that combine the power of local resources and data with the reach of the web. Download the Adobe AIR SDK and Ajax docs to start building applications today-http://p.sf.net/sfu/adobe-com _______________________________________________ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
