Download Treiber

Linux 32-bit ARM Display Driver

 
 

Version:

331.13 BETA

Freigabedatum:

2013.10.04

Betriebssystem:

Linux 32-bit ARM

Sprache:

Deutsch

Dateigröße:

21 MB

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Versions-Highlights
Unterstützte
Weitere Infos
  • Fixed a bug that caused the X server to fail to initialize when DisplayPort 1.2 monitors were assigned to separate X screens on the same GPU.
  • Fixed a bug that could cause a deadlock when forking from OpenGL programs which use some malloc implementations, such as TCMalloc.
  • Fixed a bug that prevented Warp & Blend settings from being retained across display configuration changes.
  • Fixed a bug that prevented some settings changes made via the nvidia-settings command line interface from being reflected in the nvidia-settings graphical user interface.
  • Changed the clipping behavior of the NVIDIA X driver on Trapezoids and Triangles for some RENDER operations to match the behavior in newer versions of Pixman:
  • Fixed a bug in MetaMode tracking that could cause spurious error messages to be printed when attempting to add or delete Metamodes via NV-CONTROL.
  • Fixed a bug that caused the NVIDIA X driver to attempt to load the X11 "shadow" module unconditionally, even in situations where the driver had no need to use the module. This could result in the printing of spurious error messages, on X servers where the module was not present.
  • Fixed a bug that prevented display configuration changes made with xvidtune(1) from working correctly.
  • Fixed a bug that occasionally caused display corruption in GLX applications while changing the display configuration.
  • Fixed a bug that prevented glReadPixels from working correctly when reading from Pixel Buffer Objects over indirect rendering, when the image width is not a multiple of 4.
  • Added a new NV-CONTROL attribute, NV_CTRL_BACKLIGHT_BRIGHTNESS, for controlling backlight brightness.
  • Fixed a bug that prevented nvidia-settings from creating display device configuration pages for newly connected DisplayPort 1.2 Multi Stream Transport downstream devices.
  • Added GPU utilization reporting to the nvidia-settings control panel.
  • Fixed a bug in the nvidia-settings control panel that prevented users from configuring stereo, when stereo was not already configured.
  • Added support for reporting the tachometer-measured fan speed on capable graphics boards via nvidia-settings and the NV-CONTROL API. The preexisting mechanism for reporting fan speed reports the speed of the fan as programmed by the driver. For example, `nvidia-settings --query=[fan:0]/GPUCurrentFanSpeedRPM`.
  • Fixed a regression that caused GPUs that do not support graphics to not appear in nvidia-settings.
  • Fixed a bug that caused DisplayPort 1.2 multi-stream devices to stop working if they were unplugged and plugged back in while they were active in the current MetaMode.
  • Added support for multiple NVIDIA kernel modules. This feature allows users to assign different GPUs in the system to different NVIDIA kernel modules, potentially reducing the software overhead of coordinating access to multiple GPUs.
  • Added support for the EGL API on 32-bit platforms. Currently, the supported client APIs are OpenGL ES 1.1, 2.0 and 3.0, and the only supported window system backend is X11.
  • Add a new option, AllowEmptyInitialConfiguration, which allows the X server to start even if no connected display devices are detected at startup. This option can be enabled by running "sudo nvidia-xconfig --allow-empty-initial-configuration"
  • This option is useful in RandR 1.4 display offload configurations where no display devices are connected to the NVIDIA GPU when the X server is started, but might be connected later.
  • Updated nvidia-installer to provide a scrollable text area for displaying messages from the /usr/lib/nvidia/alternate-install-present and /usr/lib/nvidia/alternate-install-available distro hook files. This allows for longer messages to be provided in these files.
  • Updated nvidia-installer to avoid recursing into the per-kernel "build" and "source" directories when searching for conflicting kernel modules in /lib/modules.
  • Added a system memory cache to improve the performance of certain X rendering operations that use software rendering fallbacks. The X configuration option "SoftwareRenderCacheSize" may be used to configure the size of the cache.
  • Removed the "DynamicTwinView" X configuration option: dynamic reconfiguration of displays is always possible, and can no longer be disabled.
  • Fixed a bug that caused nvidia-settings to display incorrect information in its display configuration page when all displays on an X screen were turned off.
  • Updated nvidia-installer to only install the libraries libvdpau and libvdpau_trace if an existing installation of libvdpau is not detected on the system. This behavior can be overridden with the --install-vdpau-wrapper and --no-install-vdpau-wrapper options.
  • Future NVIDIA Linux installer packages will no longer include copies of libvdpau or libvdpau_trace: VDPAU users are recommended to install these libraries via other means, e.g. from packages provided by their distributors, or by building them from the sources available at:
  • http://people.freedesktop.org/~aplattner/vdpau/

Beachten Sie, dass Linux-Distributionen eigene Pakete des NVIDIA-Linux-Grafiktreibers in dem nativen Paketverwaltungsformat der Distribution mitliefern. Diese arbeiten möglicherweise besser mit den übrigen Teilen des Frameworks Ihrer Distribution zusammen und Sie möchten dann ein solches lieber einsetzen als NVIDIAs offizielles Paket.

SUSE-Benutzer sollten sich vor dem Herunterladen des Treibers die Anleitung für den SUSE-NVIDIA-Installer durchlesen.

Installationsanweisungen: Wechseln Sie nach dem Herunterladen des Treibers in das Verzeichnis, das das Treiberpaket enthält, und installieren Sie den Treiber, indem Sie „sh ./ NVIDIA-Linux-armv7l-gnueabihf-331.13.run“ als Root ausführen.

Einer der letzten Installationsschritte bietet eine Aktualisierung Ihrer X-Konfigurationsdatei an. Nehmen Sie entweder den Vorschlag an, bearbeiten Sie Ihre X-Konfigurationsdatei manuell, damit der NVIDIA-X-Treiber verwendet wird, oder führen Sie nvidia-xconfig aus.

Beachten Sie, dass eine Liste unterstützter Grafikprozessorprodukte zur Verfügung gestellt wird, um anzuführen, welche Grafikprozessoren von einer bestimmten Treiberversion unterstützt werden. Manche Designs mit unterstützten Grafikprozessoren sind möglicherweise nicht mit dem NVIDIA-Linux-Treiber kompatibel. Insbesondere funktionieren Notebook‑ und All-in-one-Desktop-Designs mit umschaltbarer (Hybrid‑) oder Optimus-Grafik nicht, wenn keine Hilfsmittel zur Verfügung stehen, um die integrierte Grafik in der Hardware zu deaktivieren. Hardware-Designs unterscheiden sich je nach Hersteller. Fragen Sie daher beim Hersteller Ihres Systems nach, ob es kompatibel ist.

Dieses Paket enthält Grafiktreiberkomponenten, die mit dem Befehlssatz Thumb-2 erstellt werden. Das Kernelmodul und der CUDA-Treiber werden mit dem Befehlssatz ARMv7 erstellt. Alle Grafiktreiberkomponenten unterstützen Thumb Interworking und verwenden HardFP.

Dieser Treiber wurde auf den Plattformen CARMA und Kayla getestet.

Eine ausführliche Anleitung finden Sie in der README-Datei.