Linux Kernel News Archives
A TTM Graphics Performance Fix To Go Into Linux 3.14

While it's late into the Linux 3.14 kernel development cycle, a patch that was introduced in Linux 3.13 with an aim of improving open-source graphics driver performance for TTM-based drivers is now being reverted since for some situations it instead decreased the performance.

12 March 2014 - TTM - 1 Comment
DRM Kernel Log Renderer Proposed For Linux

One of the long-standing proclaimed benefits of Direct Rendering Manager (DRM) graphics drivers for the Linux kernel was that it would be possible to have "Blue Screen of Death"-like error messages in cases of kernel issues. That feature is now closer to being realized while also advancing another goal of disabling VT support within the Linux kernel.

6 March 2014 - DRM Driver - 13 Comments
DMA-BUF Cross-Device Synchronization Still Baking

One of the features that multi-GPU (Optimus/PRIME) owners and other DMA_BUF-using Linux users have been waiting on is cross-device synchronization support. Patches are still flowing for this missing feature and with some luck maybe we will finally see it ready for the Linux 3.15 kernel.

17 February 2014 - DMA-BUF Cross-Device Synchronization - 9 Comments
Linux 3.14-rc2 Kernel Brings Fair Amount Of Fixes

When releasing -rc2 kernels, Linus Torvalds is sometimes unhappy with the amount of code changes that happened, but this Sunday evening he seems okay with Linux 3.14-rc2 as it's been a fairly normal week.

10 February 2014 - Linux 3.14 - 3 Comments
Tux3 Still Has Some Bugs Before Being Mainlined

For many years (over five years) on Phoronix we have been talking about the Tux3 file-system that has shown much promise -- perhaps more so than Reiser4 -- but still hasn't been mainlined within the Linux kernel. We now have a list of outstanding bugs the developers wish to address before we see a Tux3 implementation within the official Linux kernel.

3 February 2014 - Tux3 File-System - Add A Comment
Linux 3.8 To Linux 3.14 Intel DRM Graphics Benchmarks

The latest benchmarks to share with you all are some tests done of all major Linux kernel releases from Linux 3.8 through Linux 3.13 and including the latest drm-next code that will land in the Linux 3.14 kernel. Here's a look at whether Intel Haswell HD Graphics users can expect any more performance improvements out of Linux 3.14 on the graphics front.

28 January 2014 - Kernel Testing - 9 Comments
The Linux 3.14 Kernel Already Has Many Exciting Features

While the Linux 3.14 kernel merge window is barely half way over, there's already a ton of exciting changes to make this yet another very interesting kernel update. Here's some of what end-users can expect to see out of Linux 3.14 in terms of improvements and new functionality.

24 January 2014 - Linux 3.14 Kernel - 2 Comments
FBDEV Is Still Not Deprecated In The Linux Kernel

One and a half years ago there was a call for deprecating the Linux kernel's frame-buffer support but that still hasn't happened and the FBDEV support continues to advance, including with the in-development Linux 3.14 kernel.

24 January 2014 - FBDEV Linux 3.14 - Add A Comment

1311 Linux Kernel news articles published on Phoronix.