Open Source LLM

The Document Foundation Is Looking To Finish ODF 1.3 Support In LibreOffice

The ODF 1.3 Open Document Format specification was approved by the OASIS Committee at the start of the year and now as we approach the end of the year The Document Foundation is hoping to see ODF 1.3 support completed soon for this leading open-source office suite.

The Document Foundation is now soliciting bids from developers / third-party firms to finish up the ODF 1.3 document support in LibreOffice.

LibreOffice already has quite a bit of ODF 1.3 implemented but there is approximately another month worth

System76 Launches The Thelio Mega With Threadripper + Four GPUs

The System76 Thelio Major with AMD Ryzen Threadripper 3900 series is already a beast, but now this Linux PC vendor has managed to outdo themselves once again with the Thelio Mega.

The System76 Thelio Mega is what the Colorado company calls "the world's smallest quad-GPU deep learning system". The Thelio Mega pairs the latest-generation AMD Ryzen Threadripper platform with up to four NVIDIA Quadro RTX GPUs to make for an incredibly powerful system.

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Firefox 82 Released With Performance Improvements, Video Playback Enhancements

Firefox 82.0 is now available as the latest release of Mozilla's web browser that continues on their expedited release cycles.

Performance work in Firefox 82.0 includes faster page loads and start-up times. Websites using Flexbox-based layouts should see around a 20% speedup, session restoration should be about 17% quicker, and Windows users see new windows about 10% quicker. WebRender also continues rolling out to more Firefox users.

Firefox 82 also brings multiple picture-in

Linux 5.10 Xen Brings Security Updates - Includes Fixing ARM Guests With KPTI

The Xen virtualization work for the Linux 5.10 kernel revolves around security.

Last week brought the initial Xen updates for the Linux 5.10 merge window which primarily consisted of fixes. The main change to point out though was a temporary fix for allowing Xen guests on ARM to work with Kernel Page Table Isolation (KPTI) enabled. A more long-term fix is still being worked on for Xen support in KPTI-enabled ARM environments.

The fix is around the VCPUOP_register_runstate_memory

AMDVLK 2020.Q4.1 Released With Various Game Fixes

AMD has issued their first open-source Vulkan driver code drop of the quarter with AMDVLK 2020.Q4.1.

The main changes of AMDVLK 2020.Q4.1 are updating against the Vulkan API 1.2.156 revision and enabling support for VK_EXT_shader_image_atomic_int64. VK_EXT_shader_image_atomic_int64 allows for 64-bit integer atomic operations to work on images.

XFS Lands More Code For Linux 5.10 - "Even More Monumental"

Last week saw the XFS file-system with Linux 5.10 support timestamps until the year 2486 rather than year 2038 and other improvements too. This week a second round of XFS work has landed for Linux 5.10 .

XFS maintainer Darrick Wong describes this week's file-system changes as "even more monumental than last week!"

XFS developers are announcing that in the Year 2030 they intend to deprecate their Version Four (V4) file-

Qt 6.0 Beta Released For This Big Toolkit Update

It was just two weeks ago that the Qt 6.0 Alpha released, but in aiming to get the release back on schedule, the beta is already shipping today.

Qt 6.0 Alpha had been running about one month behind schedule but in aiming to get Qt 6.0.0 out the door before Christmas, the Qt 6.0 beta was expedited and managing to come just two weeks after the alpha and putting it rightly in line with their mid-October target.

Qt 6 drops Qt Script,

FreeType 2.10.4 Rushed Out As Emergency Security Release

The FreeType text rendering library is out with version 2.10.4 today as an important security update.

Public entries on the CVE-2020-15999 vulnerability aren't yet loading but it's in regards to a heap buffer overflow in FreeType's handling of PNG bitmaps. The vulnerability has been around since FreeType 2.6.

The FreeType.org project site simply reads, " This is an emergency release, fixing a severe vulnerability in embedded PNG bitmap handling

Initial Support For Booting RISC-V Hardware Via EFI Sent In For Linux 5.10

The RISC-V architecture code with Linux 5.10 adds the ability for booting via (U)EFI.

After months of working towards RISC-V UEFI support led by Western Digital engineers, the initial working support is landing with Linux 5.10.

Prior kernel releases have been cleaning up UEFI code for further improving the architecture portability and making changes in advance of RISC-V support landing but with this current kernel cycle everything is in place. We've been expecting RISC-V EFI support in

Intel Lands A Hefty Tiger Lake Graphics Optimization

From my Tiger Lake testing so far with the Core i7 1165G7, the "Gen12" Xe Graphics have been quite compelling with a very nice upgrade over Gen11 and especially obvious win over the very common still Gen9 graphics. With Mesa 20.3, another measurable performance is on the way for the Intel Vulkan driver with Tiger Lake.

For Tiger Lake (and theoretically Rocket Lake as well), a new and significant optimization landed today in Mesa 20.