My display works fine now, but in reverse.Īctually it works with the i915 driver and modesetting activated but there is a little trick to do.
So if your display starts with a blank screen, try decreasing the brightness to check if the screen appears. nomodeset option works at reduced resolution, black screen with default graphical installer. I see no lasting benefit to having turned it on and off as described in Comment #18 - still doesn't work with it off here. Of note, kdm comes up at the correct resolution with nomodeset but once the X session starts it falls back to 1024x768.Īcpi_osi=Linux is required for the back light keys to function. With nomodeset 1024x768 is the only available resolution once logged in to a session. X won't start with kernel modesetting, either automatically or from runlevel 3. Starting with kernel modesetting gets me a graphical console that works fine On my keyboard, brighter is Fn-left-arrow and dimmer is Fn-right-arrow, which is different than I usually see. Hitting Fn-brighter once turns it back on. Without i915.modeset=0 the backlight does appear to start in the off position. since it is reverse, max brightness = blank screen.įollowing are a few interesting notes from the link: I Googled for answers but nothing seemed to solve my problem.įinally I came across this that says for acpi_osi=Linux, the brightness meter works in reverse, which was why my display started with a blank screen i.e. Distributions may pick up components as they choose.I have an Intel GMA 4500. Information on these components is posted on the Download section.
All Linux driver components are up-streamed to their respective repositories once per quarter. Intel does not develop distribution-specific drivers for Intel HD graphics. Intel HD Graphics Drivers for Linux* are available in source format at Support for Intel graphics hardware in Linux distributions is determined by individual operating system vendors.
For embedded platforms based on the Intel® Core™ processor, Intel® Pentium® processor or Intel® Celeron® processor with chipsets older than the Intel® 5 Series Chipset, refer to Intel® Embedded Graphics Drivers documentation. Graphics driver features by platform are documented in the Intel® Built-in Visuals Product Guide, the Intel® Processor Graphics for Intel® Pentium® and the Intel® Celeron® Product Guide. Operating systems are listed in the Supported Operating Systems tab. Specific Intel® platforms are listed in the Supported Platforms tab below. Intel® HD Graphics Drivers support embedded platforms based on the Intel® Core™ microarchitecture.
0 kommentar(er)
