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

Atomic Page-Flipping Still Being Worked On

Intel

Published on 12 September 2012 12:28 PM EDT
Written by Michael Larabel in Intel
11 Comments

For those wondering about the state of atomic mode-setting / page-flipping, it's still being tackled by an Intel developer.

Ville Syrjala of Intel OTC re-published his patches today when it comes to the atomic page-flipping support. "I'm posting this as rather raw just to get a bit more substance to the discussions."

The introduced "drm_flip" mechanism for this work allows for robust page-flipping support and to synchronize flips on multiple hardware scan-out engines. With these patches, the drm_flip for atomic page-flipping is just implemented for the Intel DRM driver but not any of the other DRM kernel drivers.

Meanwhile, Rob Clark of Texas Instruments recently began working on a nuclear page-flipping design.

About The Author
Michael Larabel is the principal author of Phoronix.com and founded the web-site in 2004 with a focus on enriching the Linux hardware experience and being the largest web-site devoted to Linux hardware reviews, particularly for products relevant to Linux gamers and enthusiasts but also commonly reviewing servers/workstations and embedded Linux devices. Michael has written more than 10,000 articles covering the state of Linux hardware support, Linux performance, graphics hardware drivers, and other topics. Michael is also the lead developer of the Phoronix Test Suite, Phoromatic, and OpenBenchmarking.org automated testing software. He can be followed via and or contacted via .
Latest Linux Hardware Reviews
  1. AMD Radeon R9 290: Gallium3D vs. Catalyst Drivers
  2. AMD Radeon R9 290 Open-Source Driver Works, But Has A Ways To Go
  3. Trying The Configurable 45 Watt TDP With AMD's A10-7800 / A6-7400K
  4. Sumo's Omni Gets Reloaded
Latest Linux Articles
  1. 20-Way Radeon Comparison With Open-Source Graphics For Steam On Linux Gaming
  2. Preview: OS X 10.10 Yosemite vs. Ubuntu Linux GPU Performance
  3. Radeon Graphics Yield Mixed Results With Linux 3.17 Kernel
  4. AMD's RadeonSI Driver Sped Up A Lot This Summer
Latest Linux News
  1. Metro 2033 Redux Will Hopefully Hit Linux Real Soon
  2. New Virtual Monitor Software Might End Up On Linux
  3. Company of Heroes 2 Might Be Coming Out For Linux
  4. NIR Still Being Discussed For Mesa, LLVM Gets Brought Up Again
  5. Plasma Active Is Mostly Ported To KDE Frameworks 5
  6. Google Chrome 37 Brings Many Security Fixes
  7. MenuetOS Updated With SMP Threads & Onscreen Keyboard
  8. Mesa Has A New Release Manager
  9. Enlightenment E19 Lands Its New Wayland Compositor Code
  10. Nouveau Turns Into A Mess In Latest Linux 3.17 + Mesa 10.3-dev Tests
Latest Forum Discussions
  1. Updated and Optimized Ubuntu Free Graphics Drivers
  2. [DB] BIOS - ACPI - data collecting
  3. It's Now Possible To Play Netflix Natively On Linux Without Wine Plug-Ins
  4. AMD Releases UVD Video Decode Support For R600 GPUs
  5. Announcing radeontop, a tool for viewing the GPU usage
  6. Users defect to Linux as OpenBSD removes Lynx from base system
  7. Chinese People Try To Patent Wine On ARM
  8. American Citizens running AMOK for food stamps