1. Computers
  2. Display Drivers
  3. Graphics Cards
  4. Memory
  5. Motherboards
  6. Processors
  7. Software
  8. Storage
  9. Operating Systems


Facebook RSS Twitter Twitter Google Plus


Phoronix Test Suite

OpenBenchmarking.org

NVIDIA Releases Tegra Hardfp Pack

NVIDIA

Published on 06 May 2012 05:53 AM EDT
Written by Michael Larabel in NVIDIA
2 Comments

About one week ago, NVIDIA released new hardfp-built Tegra Linux drivers.

NVIDIA's Tegra hardfp ABI announcement is quite brief but can be found here. Using the ARM hardware floating-point can result in significant performance improvements as earlier tests have shown.

Meanwhile as of last month the NVIDIA Linux For Tegra stack that's based upon an Ubuntu 11.04 snapshot is up to version R15 Beta. This stack ships for NVIDIA Tegra 3 Cardhu and NVIDIA Tegra 2 Harmony/Ventana. This 11.04-modified Ubuntu stack ships with preliminary U-Boot support, the Linux 3.1 kernel, nvgstplayer and nvgstcapture integration for multimedia streaming and capturing, and the Tegra X driver is ABI 12 compatible. NVIDIA's Tegra Linux graphics driver continues to support OpenGL ES 1.1/2.0 and RandR 1.3.

Additional details are available from this web-page. Meanwhile I do continue to run more NVIDIA Tegra 3 benchmarks. Some of the results at this time are available by searching Cardhu on OpenBenchmarking.org.

Latest Linux Hardware Reviews
  1. 13-Way Low-End GPU Comparison With AMD's AM1 Athlon
  2. ASUS AM1I-A: A Mini-ITX Board For Socketed Kabini APUs
  3. Mini-Box M350: A Simple, Affordable Mini-ITX Case
  4. Overclocking The AMD AM1 Athlon & Sempron APUs
Latest Linux Articles
  1. Ubuntu 12.04.4 vs. 13.10 vs. 14.04 LTS Desktop Benchmarks
  2. AMD OpenCL Performance With AM1 Kabini APUs
  3. A Quick Look At GCC 4.9 vs. LLVM Clang 3.5
  4. Are AMD Athlon/Sempron APUs Fast Enough For Steam On Linux?
Latest Linux News
  1. Wine 1.7.17 Works On Its Task Scheduler, C Run-Time
  2. The Improv ARM Board Still Isn't Shipping; Riding A Dead Horse?
  3. Debian To Maintain 6.0 Squeeze As An LTS Release
  4. Wasteland 2 Is Finally Released For Linux Gamers
  5. FreeBSD Advances For ARM, Bhyve, Clang
  6. Ubuntu 14.04 LTS "Trusty Tahr" Officially Released
  7. Ubuntu 12.04 LTS vs. 14.04 LTS Server Benchmarks
  8. QEMU 2.0 Released With ARM, x86 Enhancements
  9. Running The Unity 8 Preview Session On Ubuntu 14.04 LTS
  10. R600 Gallium3D Disables LLVM Back-End By Default
  11. Fedora 21 Gets GNOME 3.12, PHP 5.6, Mono 3.4
  12. Fedora Workstation Is Making Me Quite Excited
Latest Forum Discussions
  1. Suggestions about how to make a Radeon HD 7790 work decently?
  2. The GNOME Foundation Is Running Short On Money
  3. Updated and Optimized Ubuntu Free Graphics Drivers
  4. Radeon 8000M problematic on Linux?
  5. Linux Kernel Developers Fed Up With Ridiculous Bugs In Systemd
  6. After Jack Keane, RuseSoft will briing Ankh 3 to Linux through Desura
  7. Suspected PHP Proxy Issue
  8. Change installation destination from home directory