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Intel Arc B390 Graphics Performance On Linux With Panther Lake

Yesterday was our first look at the Intel Panther Lake Linux performance with the Core Ultra X7 358H and focused on the CPU performance. In today's benchmarking is a look at the very exciting Xe3 graphics found with the top-tier Panther Lake models: the Arc B390 Graphics with 12 Xe cores.
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Linux 7.0 Should Fix Nouveau For The Large Pages Support For Better NVK Performance

The Linux 6.19 merge window had introduced support for larger pages and compression with the Nouveau kernel driver, which ultimately should help provide a performance win to this open-source NVIDIA driver. The Mesa NVK driver was ready to make use of that new kernel driver functionality but then it ended up being disabled due to bugs. Fortunately, for the Linux 6.20~7.0 kernel those issues should be resolved so then the Mesa NVK usage of the larger pages / compression support could be restored...
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Debian's Challenge When Its Developers Quietly Drift Away

You may recall the news last month around no one was left on Debian's data protection team and other volunteer staffing challenges with different Debian efforts in the past. Debian Project Leader Andreas Tille has been looking at the issue of the challenges that arise when Debian's all-volunteer developers quietly drift away either due to time commitments, other interests, or other reasons but don't properly communicate it to the Debian project...
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Mesa Will Now Prevent Compiling With LTO Due To "Random Impossible-To-Debug Bugs"

While link-time optimizations "LTO" can deliver some nice performance benefits out of this compiler optimization technique, it can make debugging said binaries more challenging. Due to various bugs in Mesa being attributed to the use of compiler link-time optimizations when compiling Mesa, the builds are being blocked on using LTO...
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Intel Driver Disabling Vulkan Video Encode On Newer Hardware Due To Insufficient Testing

While Vulkan Video is a cross-vendor, cross-platform video encode and decode API that is beginning to gain traction by multimedia applications and frameworks, the Intel "ANV" open-source Vulkan driver has for now taken a step-back on its encode support with newer hardware. Newer Intel graphics hardware is seeing Vulkan Video encode support disabled due to insufficient testing...
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Leveraging urunc For Efficiently Running BSD Applications In Linux Environments

While there is the Linuxulator as a kernel-level solution on FreeBSD for running unmodified Linux binaries that can even work for gaming on FreeBSD, running BSD applications on Linux isn't talked about as much. But developers have found that for those wanting to run BSD applications in Linux environments, the urunc lightweight container runtime can work out rather well for efficiently handling BSD apps on Linux...
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NVIDIA DLSS For Blender Under Review But Licensing Concerns Persist

A few months ago at SIGGRAPH was a demo of Blender with NVIDIA Deep Learning Super Sampling (DLSS) integration. The pull request is now open for landing NVIDIA DLSS support into Blender for better quality upscaling/denoising and performance but concerns persist over the licensing due to NVIDIA DLSS binaries...
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Dank Fedora MiracleWM & Other Fedora 44 Changes Approved

The Fedora Engineering and Steering Committee "FESCo" has signed off on the latest batch of Fedora 44 change proposals as they work toward nearing the end of feature work for this spring update to Fedora Linux. Plus some early changes for Fedora 45 have also been granted...
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