Linux Kernel News Archives
After a week of LinuxCon and the Linux Plumbers Conference, Linus Torvalds has made the Linux 2.6.32-rc1 kernel release, which also marks the closure of the merge window for this kernel cycle. The Linux 2.6.32 kernel brings many driver updates. new drivers, many file-system updates, and much more.
27 September 2009 - Start Of New Kernel - 8 Comments
There's been a whole flurry of activity going on within the kernel mode-setting world if you have looked at any of the Phoronix news entries from the past weeks. With the Linux 2.6.32 merge window opening up, activity on KMS for ATI and Intel hardware especially has increased. Just a few hours ago we talked about patches being pushed out that provide ATI power management for KMS (well, the initial bits of support) and then earlier this week confirmation of many KMS improvements in Linux 2.6.32 (including R600/700 mode-setting, 3D), but this afternoon there's new patches to talk about. One set of patches is for Intel, the other is for ATI/AMD.
11 September 2009 - More Patches This Afternoon - 7 Comments
It's arriving a few days later than anticipated, but the Linux 2.6.31 kernel has now been released. The Linux 2.6.31 kernel brings ATI Radeon kernel mode-setting support up through the R500 series (the R600/700 KMS and 3D support is coming with Linux 2.6.32), many other graphics / DRM improvements (including Intel DisplayPort and Clarkdale / Arrandale support), a performance counters infrastructure, USB 3.0 support, and many more changes.
9 September 2009 - And Many Other Drivers - 9 Comments
With the Linux 2.6.32 kernel merge window opening up this month, open-source developers around the world have been busy working on their code that they wish to push into this next major kernel update. There is already 3D and KMS support coming to the R600/700 hardware from ATI with this next kernel release along with the KMS page-flipping ioctl and other graphics-related changes, but now Novell's Greg Kroah-Hartman has written a lengthy message detailing the status of the different drivers in the staging tree for Linux 2.6.32.
9 September 2009 - And Microsoft's Linux Devs Go Missing - 5 Comments
A week ago Linus Torvalds was looking at releasing the Linux 2.6.31 kernel in time for Labor Day (tomorrow in the US), but he has decided against that and has now issued a ninth release candidate. Due to a last minute surge in commits against the Linux 2.6.31 kernel, Linus decided to hold off the release of this new kernel for a few days and instead issue Linux 2.6.31-rc9. This new release candidate brings a few fixes and other corrections (including some Intel KMS adjustments).
6 September 2009 - More Testing Time
Linus Torvalds has announced the release of the Linux 2.6.31-rc8 kernel this evening, which he expects will be the last release candidate before this quarterly Linux kernel update goes gold in just over one week. Linux 2.6.31-rc8 doesn't bring any particularly interesting fixes, but just small corrections around the kernel.
27 August 2009 - Linux 2.6.31-rc8 Released - 11 Comments
It happened on Friday night, but the Linux 2.6.31-rc7 kernel is now available. The seventh release candidate for the Linux 2.6.31 kernel brings a variety of small fixes, including a Radeon DRM update. The Linux 2.6.31-rc7 release announcement can be read at LKML.org.
23 August 2009 - Nears Final - 2 Comments
Kristian Høgsberg has announced that the work he and Jesse Barnes, Jakob Bornecrantz, and Chris Wilson have been working on for the past few months is now ready for prime-time action. This work is the mode-setting page-flip ioctl for the kernel DRM. What this work basically leads to is tear-free updating of the screen with low-latency page-flipping.
17 August 2009 - New Kernel Mode-Setting News - 5 Comments
It has been almost two weeks since the release of the Linux 2.6.31-rc5 kernel but this afternoon there is a new kernel available. Linus has made the release of Linux 2.6.31-rc6, which brings a number of small fixes throughout the Linux kernel. The changes are scattered throughout the different areas, including drivers, architectures, file-systems, etc.
13 August 2009 - A New Test Kernel - 1 Comment
Ready to test out a new kernel? Well, hopefully, as Linus Torvalds has just announced the Linux 2.6.31-rc5 kernel in time for the weekend. The Linux 2.6.31-rc5 kernel will reportedly fix a number of regressions that were present in Linux 2.6.31-rc4 and earlier and there are some other updates too. The changes in Linux 2.6.31-rc5 are scattered throughout, but there is an updated ATI kernel mode-setting module worth noting along with a few new Linux drivers.
31 July 2009 - And Radeon KMS Updates - 13 Comments
The Linux 2.6.31 kernel will be released within the next month or so and one of the new features in this release is the long-awaited integration of the TTM memory manager and then appearing as a staging driver in this kernel is an ATI kernel mode-setting driver. This KMS driver doesn't yet support the newer R600/R700 GPUs, but it does support the R500 series and will be used by default in the forthcoming release of Fedora 12.
29 July 2009 - Maybe For Linux 2.6.31 - 54 Comments
For those of you following the latest kernel developments, the Linux 2.6.31-rc4 kernel has just been released. This fourth release candidate for the Linux 2.6.31 kernel brings fixes for some bigger bugs that were discovered in the past week. These bugs, which are now corrected in 2.6.31-rc4, impacted binutils, ccache, and the compiler. Beyond that there are some small bug fixes and other work going on within the Linux 2.6.31-rc4 kernel.
22 July 2009 - A Few Major Ones - 2 Comments
Last week VIA re-released their Chrome 9 DRM in hopes of pushing it into the mainline Linux kernel. However, the only user of this DRM code at present is their Linux binary graphics driver and VIA Technologies has no intentions of providing an open-source Chrome 9 3D driver. However, within a month or so, VIA claims to be releasing a new 2D driver that can use this DRM to some extent. This whole situation with VIA has reignited the discussion over what to do when a company is interested in pushing an open-source DRM driver into the mainline Linux tree, but it's really only used by closed-source user-space drivers.
20 July 2009 - Do They Go Mainline? - 28 Comments
Just a bit more than a week has passed since the release of the Linux 2.6.31-rc2 kernel, but Linus Torvalds has today replaced that with the third release candidate in the Linux 2.6.31 series.
13 July 2009 - Drops A Driver, Brings Fixes - 6 Comments
Quite a lot has made its way into the Linux 2.6.31 kernel, particularly Radeon kernel mode-setting and the new TTM GPU memory manager, but now the merge window for this release cycle is closing. Linus Torvalds last night released Linux 2.6.31-rc1 as the first test release of this new code. Besides the new graphics work within the Direct Rendering Manager side, this kernel boasts various new drivers, enhancements to other drivers, and updates to existing file-systems.
25 June 2009 - Merge Window Closing - 9 Comments
There have already been a few DRM pull requests to go into the Linux 2.6.31 kernel for making better the Linux graphics driver stack, but David Airlie now looks to have one more last minute pull before the merge window closes.
24 June 2009 - David Airlie Calls Upon Linus - 5 Comments
Last week a pull request went in to bring support in the Linux 2.6.31 kernel for Radeon kernel mode-setting and TTM memory management. This initial work was proposed to enter the Linux kernel as a staging driver and then be setup as a proper Linux kernel driver in the next release, Linux 2.6.32.
17 June 2009 - Linus Torvalds Accepts - 16 Comments
David Airlie has asked Linus Torvalds to pull in the TTM memory manager and Radeon kernel mode-setting code into the Linux 2.6.31 kernel.
14 June 2009 - To Hit Linux 2.6.31 Kernel - 24 Comments
Less than a day after the TTM memory management code was pushed out for review, the ATI kernel mode-setting driver is now getting ready for entrance into the Linux kernel too. Jerome Glisse has now announced on the kernel mailing list (as well as the DRI development list) that the Radeon KMS code is ready for review.
10 June 2009 - Hopeful For 2.6.31 - 16 Comments
Just as planned, Linus Torvalds has released the Linux 2.6.30 kernel. Linux 2.6.30 introduces the NILFS2 file-system, new and updated drivers, support for the Microblaze CPU architecture, and many other changes. The release announcement for the Linux 2.6.30 kernel can be read at LKML.org.
10 June 2009 - New Linux Kernel Is Out - 14 Comments
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