Linux Kernel News Archives
Significant ACPI & Power Management Changes In Linux 3.19

Rafael Wysocki of Intel mailed in the ACPI and power management changes for the Linux 3.19 merge window. As said by the ACPI/PM subsystem maintainer, "This time we have some more new material than we used to have during the last couple of development cycles."

9 December 2014 - ACPI/PM - Add A Comment
New Features On The Horizon For The Linux Kernel

Besides the many Linux graphics driver changes for Linux 3.19, there's many other non-graphics features out on the horizon in kernel land -- some of which might land in Linux 3.19 but most of the other items are post-3.19 material. Linux 4.0 also isn't likely far out.

7 December 2014 - Linux 3.19 & Beyond - Add A Comment
Exciting Graphics Driver Changes Coming In Linux 3.19

With Linux 3.18 likely coming out today, we can begin focusing more of our attention and testing on the code that will become the Linux 3.19 kernel over the weeks ahead. Once again, when it comes to the DRM graphics driver changes, there's lots of exciting improvements.

7 December 2014 - Linux 3.19 DRM - Add A Comment
Nasty Lockup Issue Still Being Investigated For Linux 3.18

When Linux 3.18-rc6 was released last Sunday, Linus Torvalds noted in the release announcement that a "a big unknown worry in a regression" remained. Nearly one week later, kernel developers are still figuring out what's going on with this regression that can cause frequent lockups. Worse off, it looks like it might affect the Linux 3.17 kernel too.

29 November 2014 - Frequent Lockups - 14 Comments
More File-System Tests Of The Linux 3.18 Kernel

Earlier this week on Phoronix I posted benchmarks indicating potential block/file-system performance regressions using the Linux 3.18 kernel. Since then I've been carrying out more tests looking for any file-system performance problems on other hardware.

22 November 2014 - File-System Benchmarks - 14 Comments
Btrfs RAID Support For RAID 5/6 Is Improving

Of the RAID 0/1/5/6/1+0 levels supported natively by the Btrfs file-system, it's been the RAID 5 and RAID 6 implementations that have been deemed experimental and not yet production ready. Fortunately, that may soon be changing with some fresh Btrfs tool patches.

17 November 2014 - RAID5/6 - 2 Comments

1310 Linux Kernel news articles published on Phoronix.