Thanks to Phoronix, we have discovered that AMD has recently released initial patches for performance monitoring and events related to their upcoming Zen 5 processors in the Linux kernel. These patches, sent out for review on the kernel mailing list, provide the necessary JSON files for PMU (Performance Monitoring Unit) events and metrics that will be exposed through the Linux perf tooling. As the patches consist of JSON additions and do not risk regressing existing hardware support, there is a possibility that they could be included in the upcoming Linux v6.9 kernel cycle. This would allow developers and enthusiasts to access detailed performance data for Zen 5 CPUs once they become available, helping with optimization and analysis of the next-generation processors.

The release of these patches follows AMD's publication of performance monitor counter documentation for AMD Family 1Ah Model 00h to 0Fh processors last week, confirming that these models represent the upcoming Zen 5 lineup. While Linux kernel 6.8 already includes some elements of Zen 5 CPU support, the upstream Linux enablement for these next-generation AMD processors is an ongoing process. Upon Phoronix examining the Zen 5 core and uncore events, as well as the metrics and mappings, it appears that they are mainly similar to those found in the current Zen 4 processors. This suggests that AMD has focused on refining and optimizing the performance monitoring capabilities of its new architecture rather than introducing significant changes. As the launch of Zen 5 CPUs draws closer, we await to see the performance and capabilities of these next-generation processors. With performance monitoring also getting a push, this could be a sign that Zen 5 launch is nearing.

AMD recently tried to add support for key HDMI 2.1 features like 4K@120 Hz and 5K@240 Hz to their open-source Linux graphics driver called AMDGPU. They invested engineering resources over several months to prototype the necessary code internally before publishing. The goal was to showcase HDMI 2.1 capabilities and get the implementation approved by the HDMI Forum. Unfortunately, the Forum ultimately rejected AMD's request, blocking Linux users of new AMD Radeon GPUs from utilizing those cutting-edge display features over HDMI. In comments, AMD stated: "The HDMI Forum has rejected our proposal unfortunately. At this time an open source HDMI 2.1 implementation is not possible without violating HDMI Forum requirements." This outcome comes as a major disappointment given the time and effort AMD expended aiming to satisfy the Forum's guidelines. The months of work now feel wasted with this outright rejection. As reasoning, the HDMI Forum cited legal and compliance rules around not enabling open-source HDMI 2.1 code.

Legal issues and compliance are major problems for open-source HDMI developers, as HDMI Forum has decided to make the HDMI specification private in 2021. This directly translates into the newest open-source driver developments, where the latest features will probably remain behind a closed-source binary. Consequently, AMD is advising Linux gamers to use DisplayPort if they want access to features like 4K 120 Hz gaming. Meanwhile, Windows AMD users still get full HDMI 2.1 capabilities. This dichotomy spotlights the ongoing obstacles around open-source driver development. The rejection also strains the AMD - HDMI Forum relationship. AMD hoped spearheading open-source HDMI 2.1 drivers would position them as leaders in the open-source community. Instead, their flexibility plea was denied by the rigid HDMI Forum requirements. Ultimately, whether Linux-based AMD owners can ever utilize next-gen HDMI 2.1 displays fully remains to be determined. For now, AMD continues pushing open-source as the best approach, while the HDMI Forum refuses to budge on compliance demands. Both sides seem firmly entrenched, leaving consumers caught in the middle.

Slimbook Spain has presented its "KDE Slimbook V" model to the public—the company has collaborated with KDE, an international free software community. The latter's Plasma 6 open-source desktop environment is due to launch next week (according to Phoronix), so it is encouraging to see partner hardware appear beforehand. The Spanish tech company specializes in Linux-loaded laptops and notebooks—their "KDE V" collaborative variant seems to be an offshoot of an already released Slimbook Excalibur model, bearing a full "refined" aluminium chassis. The KDE Slimbook V is hyped as offering: "outstanding Performance—slender laptop that packs a punch. At the heart of the svelte KDE Slimbook beats the AMD Ryzen 7 7840HS processor, one of the most powerful CPUs for portable computers in the range. With its 8 cores and 16 threads, it can run your whole office from home and on the go, render 3D animations, compile your code and serve up the entertainment for your downtime." The KDE Slimbook V's full specification page can be found here.

A Slimbook Manjaro gaming-oriented laptop was revealed last week—again, this seems to be another rejigged model. An earlier "Hero" version shares the same spec sheet; notable parts include an Intel Core i7-13620H CPU and NVIDIA's GeForce RTX 4060 Mobile GPU. The Slimbook and Manjaro partnership provides an almost Valve Steam Deck-esque user experience, albeit in non-handheld form—with support for Steam, Heroic Games Launcher, ProtonUp-QT, OBS, and Lutris platforms. Returning to the Slimbook V—its upcoming deployment of KDE's Plasma 6 desktop simply replaces the Excalibur model's standard installation of Linux or Windows OS options (dual boot is also available). Slimbook has set a starting price of €999 for a basic configuration—customers can select various upgrade options (RAM, storage, USB-C adaptors, power bricks etc.).

Phoronix has spotted intriguing new Linux kernel patches for Intel Core Ultra "Meteor Lake" processors—the Monday morning notes reveal in-house software engineers are implementing default power profile adjustments. Meteor Lake CPUs have been operating on a default "balanced_performance" mode since their December 2023 launch—Linux adjustments will affect the processor's Energy Performance Preference (EPP) under Linux (similar to Windows Power Plans). Michael Larabel (Phoronix head honcho) laid out some history: "We've seen EPP overrides/tuning in the past within the Intel P-State driver for prior generations of Intel processors and this is much the same here. The ACPI EPP value is typically a range from 0 to 255 for indicating the processor/system power to performance preference."

He continued onto present day circumstances: "To date though the Intel P-State EPP override/tuning has been focused on the default "balanced_performance" mode while the first patch (from Monday) allows for model-specific EPP overrides for all pre-defined EPP strings. The second patch then goes ahead and updates the EPP values for Meteor Lake so that the balanced_performance default is now treated as 115 rather than 128 and the "performance" EPP is set to 16 rather than 0." Larabel is hopeful that a public release will coincide with the "upcoming Linux v6.9 cycle." Intel software engineers reckon that their tweaks/overrides have produced higher performance results—for "small form factor devices"—while reducing CPU temperatures and thermal throttling. Meteor Lake is considered to be quite energy inefficient when compared to the closest mobile processor architectures from AMD and Apple. Team Blue's next-gen Arrow Lake family is expected to launch later this year, but the current crop of CPUs require a bit of TLC and optimization in the meantime.

Slimbook, a Spanish tech company, is a self-described pioneer in the GNU/Linux hardware ecosystem—specializing in laptops and notebooks. Their latest offering is a gaming-oriented model that packs a typical modern day specification sheet: Intel Core i7-13620H CPU, NVIDIA GeForce RTX 4060 integrated graphics, and a 15.6 inch, 2560 x 1440 pixel 165 Hz display. A previously released Hero model sports the same specs, although it is sold with "Windows, Linux, or both (Dual Boot)" options. Beyond the usual gaming hardware credentials, a unique selling point is signified by its name: Slimbook Hero Manjaro—this Linux distribution was previously sighted on Orange Pi Neo handheld demo units.

Linux's popularity in gaming circles has grown since the launch of Valve's Steam Deck handheld—its Proton software layer grants access to roughly 4400 compatible Windows titles (at the time of writing). Valve's Deck Verified operation will continue on its quest to add even more titles in the near future. By all indications, the Manjaro Linux team and its hardware partners have been taking notes—while most gaming handhelds manufacturers have sided with Microsoft's Windows 11 OS, the Orange Pi Neo team has opted to go open source. Slimbook's selection of a community-backed Manjaro OS is certainly quite distinctive in the world of GNU/Linux gaming laptops/notebooks—customers are treated to a wide selection of ecosystems: Steam, Heroic Games Launcher, ProtonUp-QT, OBS, and Lutris.

IBM has announced IBM LinuxONE 4 Express, extending the latest performance, security and AI capabilities of LinuxONE to small and medium sized businesses and within new data center environments. The pre-configured rack mount system is designed to offer cost savings and to remove client guess work when spinning up workloads quickly and getting started with the platform to address new and traditional use cases such as digital assets, medical imaging with AI, and workload consolidation.

Building an integrated hybrid cloud strategy for today and years to come
As businesses move their products and services online quickly, oftentimes, they are left with a hybrid cloud environment created by default, with siloed stacks that are not conducive to alignment across businesses or the introduction of AI. In a recent IBM IBV survey, 84% of executives asked acknowledged their enterprise struggles in eliminating silo-to-silo handoffs. And 78% of responding executives said that an inadequate operating model impedes successful adoption of their multicloud platform. With the pressure to accelerate and scale the impact of data and AI across the enterprise - and improve business outcomes - another approach that organizations can take is to more carefully identify which workloads should be on-premises vs in the cloud.

Phoronix head honcho, Michael Larabel, has noticed another set of interesting updates for AMD Graphics on Linux—albeit in preparation for next generation solutions: "engineers on Monday (February 5) posted a few new patch series for enabling some updated IP (intellectual property) blocks within their open-source AMDGPU Linux kernel graphics driver. This new IP is presumably part of the ongoing hardware enablement work for their next-gen RDNA 4 graphics." Team Red GitHub patches for "GFX12" targets appeared online last November, again highlighted by Larabel's investigative work—AMD engineers appear to be quite determined with their open-source software endeavors, as seen in LLVM-Project notes regarding GFX1200's enablement.

The new "IP block" updates included patches for the enabling ATHUB 4.1, LSDMA 7.0, IH 7.0, and HDP 7.0—presumably for next generation Radeon graphics solutions. Larabel provided a quick breakdown of these components: "ATHUB 4.1 is needed for clock-gating / power management features, LSDMA 7.0 is the latest IP for Light SDMA for general purpose System DMA (SDMA) on the GPU, IH 7.0 for the Interrupt Handler on the GPU, and HDP 7.0 for the Host Data Path support for CPU accessing the GPU device memory via the PCI BAR. As far as code changes, the big chunks of the work are from the auto-generated header files." He believes that AMD's engineers have largely moved on from current generation tasks: "The big version bumps for these IP blocks all the more are likely indicative of these bits being for next-gen RDNA 4 as opposed to further iterating on RDNA3 or similar." The patches could be merged into the upcoming Linux 6.9 release, possibly coinciding with a Radeon RX 8000 series rollout.

Intel has begun rolling out software binaries compiled with support for upcoming Advanced Performance Extensions (APX) and Advanced Vector Extensions 10 (AVX10) instruction set extensions in their Clear Linux distribution, ahead of any processors officially supporting these capabilities launching. Clear Linux is focusing first on optimized APX and AVX10 versions of foundational software libraries like glibc and Python. This builds on Clear Linux's existing support for optimized x86-64-v2, v3, and v4 code paths, leveraging the latest microarchitectural features of each Intel CPU generation. The rationale is to prepare Clear Linux to fully leverage the performance potential of next-generation Intel Xeon server processors, code-named Granite Rapids, expected to launch later this year.

Granite Rapids will introduce AVX10.1/512 instructions as well as the new APX capabilities, which are currently not well documented implementation wise. By rolling out APX/AVX10 support in software now, Clear Linux aims to have an optimized ecosystem ready when the new processors officially ship. Initially, APX and AVX10 support is being added using the existing GCC compiler. Still, Clear Linux notes they will transition to using the upcoming GCC 14 release with more mature support for these instruction sets. The goal is to eventually have many Clear Linux packages compiled with APX/AVX10 code paths to maximize performance on future Intel CPUs. This continues Clear Linux's strategy of leveraging Intel's latest hardware capabilities in software.

The Manjaro Linux team exhibited Orange Pi Neo gaming handhelds at the annual FOSDEM event this past weekend. Attendees were welcomed to play around with early examples at the KDE booth in Brussels, Belgium—Orange Pi expressed its ambition (last year) to expand its single-board operation into the flourishing handheld gaming PC market. According to past reports, the Neo was teased throughout 2023—so it was not surprising to witness working prototypes in the hands of open-source enthusiasts in recent days. Orange Pi has selected AMD's Ryzen 7 7840U "Phoenix" APU—a laptop/notebook processor that is emerging as the de facto choice for many handheld gaming systems. The most globally available mainstream Windows 11 options—ASUS ROG Ally and Lenovo Legion Go—sport Ryzen Z1 and Ryzen Z1 Extreme SoCs, that are eerily similar in design to the popular Ryzen 7 7840U chip.

Orange Pi and Manjaro are targeting a late 2024 launch (according to Android Pimp)—this could place the Neo alongside potential next-generation devices with upgraded internals. Neo's unique selling point seems to be a slimmer (than normal) profile—the "ultra slim and small" handheld's dimensions are 259 mm x107 mm x 19.9 mm, coupled with a 7-inch FHD+ LCD screen (1920 x 1200, WUXGA, 16:10, 500 nits peak Brightness, 120 Hz Refresh Rate). A proper D-pad design and "YXBA" button layout indicate that a retro gaming-oriented playerbase is being targeted, although twin hall-effect sticks and linear triggers bring things firmly into the 2020s tech-wise.

An Open Image Denoise 2.2 release candidate was released earlier today—as discovered by Phoronix's founder and principal writer; Michael Larabel. Intel's dedicated website has not been updated with any new documentation or changelogs (at the time of writing), but a GitHub release page shows all of the crucial information. Team Blue's open-source oneAPI has been kept up-to-date with the latest technologies—not only limited to Intel's stable of Xe-LP, Xe-HPG and Xe-HPC components—the Phonorix article highlights updated support on competing platforms. The v2.2 preview adds support for Meteor Lake's integrated Arc graphics solution, and additional "denoising quality enhancements and other improvements."

Non-Intel platform improvements include updates for Apple's M-series chipsets, AArch64 processors, and NVIDIA CUDA. OIDn 2.2-rc: "adds Metal device support for Apple Silicon GPUs on recent versions of macOS. OIDn has already been supporting ARM64/AArch64 for Apple Silicon CPUs while now Open Image Denoise has extended that AArch64 support to work on Windows and Linux too. There is better performance in general for Open Image Denoise on CPUs with this forthcoming release." The changelog also highlights a general improvement performance across processors, and a fix that resolves a crash incident: "when releasing a buffer after releasing the device."

The Finals—a free-to-play online first-person shooter—has pulled in a large population of gamers across Windows PCs and current-gen gaming consoles since its surprise launch last month, but players on Linux Desktop + Intel Arc hardware were missing out on this experience...until very recently. Phoronix reports that Embark Studio's Unreal Engine 5-powered title has started to work in a Linux environment "thanks to Valve's Steam Play (Proton + VKD3D-Proton). With the latest Mesa driver activity, Intel Arc Graphics on Linux with their open-source driver can now handle this popular game." GamingOnLinux owner, Liam Dawe, created a post about this development, although he noticed a multitude of stability problems and glitches in-game, but was largely up and running with an AMD Radeon 6800 XT GPU on Mesa 23.3.3.

Phoronix's Michael Larabel noted some (Intel Arc-specific) feedback on GitLab: "when launching The Finals on Linux with Intel Arc Graphics using the default DirectX 12 renderer, it was reported that the game is stuck at a black screen for Intel Arc Graphics and then simply closes... Well, it's an easy fix and one that has come up before." He has witnessed similar problems with other games—notably Diablo IV and Cyberpunk 2077: "due to The Finals using Intel's XeSS upscaling tech but that not behaving well on Linux. The Windows game sees Intel Graphics being utilized and by default tries to leverage XeSS...Intel Arc Graphics on Linux can run The Finals when concealing the fact that it's Intel Graphics inside."

Back at the Schenker booth, we also spied the Tuxedo Computers Sirius 16. Schenker is the OEM/SI for this brand, which specializes in notebooks, mobile workstations, mini-PCs, commercial desktops, and large workstations; with the singular design goal of making them 100% compatible with and optimized for popular PC Linux distributions, hence the name. These Linux-friendly PCs are designed and assembled in Germany. The Tuxedo Sirius 16, as its name suggests, features a 16-inch 16:9 1440p display; and an illuminated keyboard. All its ports, connectors, audio, and networking interfaces have been tested for 100% compatibility and performance on Linux.

Under the hood is an AMD Ryzen 7 7840HS "Phoenix" processor, with its 8-core/16-thread "Zen 4" CPU, and a cTDP set by Tuxedo at 54 W. This is paired with dual-channel DDR5 SO-DIMM slots, with options going all the way up to 96 GB. Graphics is care of a discrete AMD Radeon RX 7600M XT with 8 GB of memory, and 130 W configured power limit. The notebook features an all-metal chassis, and since the cooling solution isn't as elaborate on the XMG Neo 17 with its bulky 150 W CPU and 175 W GPU; Schenker used the space to cram in an 80 Wh battery (whereas the XMG Neo 17 has a 99 Wh pack). The 40 Gbps USB4 port from the "Phoenix" SoC is wired out. Neato.

Chinese x86 CPU developer Zhaoxin is working on adding support in the Linux kernel for scheduling optimization on its processors featuring "preferred cores." Similar to asymmetric core designs from Intel and AMD, Zhaoxin's chips may have specific higher-performance cores the OS scheduler should target for critical workloads. To enable this, Zhaoxin has proposed Linux patches leveraging existing ACPI functionality to indicate per-core differences in max frequency or capabilities. The CPUfreq driver is updated to reflect this, allowing the scheduler to favor the designated high-performance cores when assigning threads and processes. This ensures tasks can dynamically take advantage of the faster cores to maximize performance. The approach resembles tuned scheduling, aware of core topology and heterogeneity already found in Intel and AMD processors.

Zhaoxin's patches don't specify which existing or upcoming CPUs will expose preferred core hints. The company likely wants the functionality in place for future server-class products where asymmetric designs make sense for efficiency. The new code contribution reflects Zhaoxin's broader upstreaming effort around Linux kernel support for its Yongfeng server CPU family. Robust open-source foundations are crucial for gaining developer mindshare and data center adoption. Adding sophisticated features like preferred core scheduling indicates that Zhaoxin's chips are maturing from essential x86 compatibility to more refined performance optimization. While still trailing Intel and AMD in cores and clocks, closing the software ecosystem and efficiency gap remains key to competitiveness. Ongoing Linux enablement work is laying the groundwork for more capable Zhaoxin silicon.

AMD released its latest PMC (power management controller) driver patches for the Linux kernel, which reference a yet unreleased "Family 1Ah" processors. Phoronix believes this is the first reference to AMD's next generation "Zen 5" microarchitecture in the PMC driver. We've already seen AMD EPYC "Turin" server processors based on "Zen 5" in the flesh, and it's likely that AMD is handing these out to some of its biggest data-center customers for testing and evaluation, before giving them some final touches and green-lighting mass-production in 2024. The patches themselves are barely two new lines of code, and talk about a new sleep state called "s2idle." This is a software-defined system sleep state. The EPYC "Turin" processor comes in two packages, one with up to 128 "Zen 5" cores, and another with up to 192 "Zen 5c" cores for cloud applications.

Chinese company Sipeed has introduced the Lichee Pocket 4A, one of the first handheld gaming devices based on the RISC-V open-source instruction set architecture (ISA). Sipeed positions the device as a retro gaming platform capable of running simple titles via software rendering or GPU acceleration. At its core is Alibaba's T-Head TH1520 processor featuring four 2.50 GHz Xuantie C910 RISC-V general-purpose CPU cores and an unnamed Imagination GPU. The chip was originally aimed at laptop designs. Memory options include 8 GB or 16 GB LPDDR4X RAM and 32 GB or 128 GB of storage. The Lichee Pocket 4A has a 7-inch 1280x800 LCD touchscreen, Wi-Fi/Bluetooth connectivity, and an array of wired ports like USB and Ethernet. It weighs under 500 grams. The device can run Android or Linux distributions like Debian, Ubuntu, and others.

As an early RISC-V gaming entrant, performance expectations should be modest—the focus is retro gaming and small indie titles, not modern AAA games. Specific gaming capabilities remain to be fully tested. However, the release helps showcase RISC-V's potential for consumer electronics and competitive positioning against proprietary ISAs like ARM. Pricing is still undefined, but another Sipeed handheld console retails for around $250 currently. Reception from enthusiasts and developers will demonstrate whether there's a viable market for RISC-V gaming devices. Success could encourage additional hardware experimentation efforts across emerging open architectures. With a 6000 mAh battery, battery life should be decent. Other specifications can be seen in the table below, and the pre-order link is here.

Intel's software team has added support in its open-source Linux drivers for an unannounced Habana "Gaudi2C" AI accelerator variant. Little is documented about the mystery Gaudi2C, which shares a core identity with Intel's flagship Gaudi2 data center training and inference chip, otherwise broadly available. The new revision is distinguished only by a PCI ID of "3" in the latest patch set for Linux 6.8. Speculations circulate that Gaudi2C may be a version tailored to meet China-specific demands, similar to Intel's Gaudi2 HL-225B SKU launched in July with reduced interconnect links. With US export bans restricting sales of advanced hardware to China, including Intel's leading Gaudi2 products, creating reduced-capability spinoffs that meet export regulations lets Intel maintain crucial Chinese revenue.

Meanwhile, Intel's upstream Linux contributions remain focused on hardening Gaudi/Gaudi2 support, now considered "very stable" by lead driver developer Oded Gabbay. Minor new additions reflect maturity, not instability. The open-sourced foundations contrast NVIDIA's proprietary driver model, a key Intel competitive argument for service developers using Habana Labs hardware. With the SynapseAI software suite reaching stability, some enterprises could consider Gaudi accelerators as an alternative to NVIDIA. And with Gaudi3 arriving next year, the ecosystem will get a better competitive advantage with increased performance targets.

Binarly's research team has discovered a collection of security vulnerabilities known as "LogoFAIL", which affects image parsing components within the UEFI firmware of a wide array of devices. These vulnerabilities are especially concerning because they are embedded within the reference code provided by Independent BIOS Vendors (IBVs), affecting not just a single vendor but a broad spectrum of devices that utilize this code. LogoFAIL is particularly dangerous because it allows attackers to bypass crucial security measures such as Secure Boot and Intel Boot Guard by executing a payload during the device's boot process. This is achieved by storing malicious images on the EFI System Partition or within unsigned sections of firmware updates. This method can compromise system security deeply without altering the runtime integrity of the bootloader or firmware, unlike other threats such as BlackLotus or BootHole.

The potential reach of LogoFAIL vulnerability is rather wide, with millions of consumer and enterprise-grade devices from various vendors, including ones like Intel, Acer, and Lenovo, being vulnerable. The exact list of affected devices is still undetermined, but the prevalence of the IBVs' code across numerous devices suggests that the impact could be widespread, with both Windows and Linux users being affected. Only PCs that don't allow any logotype displayed in the UEFI during the boot process are safe. Apple's Macs are secure as they don't allow any add-on images during boot, and some OEM prebuilt PCs, like the ones from Dell, don't allow images in the UEFI. Some makers like Lenovo, AMI, and Insyde have already published notes about cautiously uploading custom images to the UEFI and providing BIOS updates. Consumers and enterprises must check with their OEMs and IBVs for BIOS microcode updates to patch against this vulnerability.Below, you can see the proof of concept in a YouTube video.

Uptake on AMD's latest generation mobile offerings has been slow and steady to put it mildly, but today TUXEDO Computers, a specialist in Linux notebooks at a range of performance and pricing tiers, has announced pre-orders for their new Sirius 16 gaming laptop. This machine combines AMD's latest generation Ryzen 7 7840HS "Phoenix" APU with a Radeon RX 7600M XT RDNA3 GPU inside a sleek all aluminium chassis design that strives to remain understated while still providing a "sleek gamer look" via programmable RGB keys. The Sirius 16 is TUXEDO's first go at an all-AMD configuration and they've held very little back, choosing to allow the full TDP rating of the Phoenix APU at 54 W sustained (or 80 W CPU-only turbo) as well as keeping the RDNA3 GPU at its rated 120 W TGP under full CPU+GPU loads. The Sirius 16 features venting out of both sides as well as the rear of the chassis, and roughly half of the bottom panel is open intake for the dual-fan cooling system.

Powering everything is a 230 W power brick and an 80 Wh replaceable battery bolted inside the chassis. TUXEDO claims up to 10 hours of battery life at minimum display brightness with wireless disabled and without any programmable lighting enabled, or a more realistic 6 hours at medium brightness with wireless enabled and under minimal "office work" load.

AMD is working hard on delivering next-generation products, and today, its Linux team has submitted a few interesting patches that made a subtle appearance through recent GitHub patches for GFX12 targets, as reported by Phoronix. These patches have introduced two new discrete GPUs into the LLVM compiler for Linux, fueling speculation that these will be the first iterations of the RDNA4 graphics architecture, potentially being a part of the Radeon RX 8000 series of desktop graphics cards. The naming scheme for these new targets, GFX1200 and GFX1201, suggests a continuation of AMD's logical progression through graphics architectures, considering the company's history of associating RDNA1 with GFX10 and following suit with subsequent generations, like RDNA2 was GFX10.2 and RDNA3 was GFX11.

The development of these new GPUs is still in the early stages, indicated by the lack of detailed information about the upcoming graphics ISA or its features within the patches. Currently, the new GFX12 targets are set to be treated akin to GFX11 as the patch notes that "For now they behave identically to GFX11," implying that AMD is keeping the specifics under wraps until closer to release. The patch that defines target names and ELF numbers for new GFX12 targets GFX1200 and GFX1201 is needed in order to enable timely support for AMD ROCm compute stack, the AMDVLK Vulkan driver, and the RadeonSI Gallium3D driver.

MAINGEAR, the leader in premium-quality, high-performance, custom PCs, today announced the launch of its latest lineup of Pro Series Workstation PCs, meticulously engineered and configurable with the industry's most powerful components, to cater to the diverse needs of professionals across multiple industries.

Ideal for game developers, photo editors, graphics designers, videographers, 3D rendering artists, music producers, CAD engineers, data scientists, and AI/Machine Learning developers, the MAINGEAR ProWS Series introduces a range of desktop workstations crafted to crush the most intensive tasks, elevate productivity and streamline workflow.

Today, Lenovo announced the new ThinkStation P8 tower workstation powered by AMD Ryzen Threadripper PRO 7000 WX-Series processors and NVIDIA RTX GPUs. Designed to deliver unparalleled performance, reliability and flexibility for professionals who demand the best from their workstations, the bold new ThinkStation P8 builds on the success of the award-winning P620, the world's first workstation powered by AMD Ryzen Threadripper PRO processors. Featuring an optimized thermal design in a versatile Aston Martin inspired chassis, the ThinkStation P8 combines Lenovo's legendary reliability, customer experience and innovation with breakthrough compute architecture courtesy of AMD and NVIDIA. ThinkStation P8 raises the bar for intense workloads across multiple segments focused on outcome-based workflow agility.

"At Lenovo, we understand that our customers need high-quality workstations that can adapt to their changing and diverse needs. That's why we collaborated with AMD and NVIDIA to create the ThinkStation P8, a workstation that combines power, flexibility and enterprise-grade features," said Rob Herman, vice president and general manager, Workstation and Client AI Business Unit, Lenovo. "Designed to offer unparalleled performance and scalability, whether to run complex simulations, render stunning visuals, or develop cutting-edge AI applications, the ThinkStation P8 can handle it all. And with Lenovo's certifications, security and support, you can trust that the ThinkStation P8 will exceed expectations."

Today marks the end of support for Itanium's IA-64 architecture in the Linux kernel's 6.7 update—a significant milestone in the winding-down saga of Intel Itanium. Itanium, initially Intel's ambitious venture into 64-bit computing, faced challenges and struggled throughout its existence. It was jointly developed by Intel and HP but encountered delays and lacked compatibility with x86 software, a significant obstacle to its adoption. When AMD introduced x86-64 (AMD64) for its Opteron CPUs, which could run x86 software natively, Intel was compelled to update Xeon, based on x86-64 technology, leaving Itanium to fade into the background.

Despite ongoing efforts to sustain Itanium, it no longer received annual CPU product updates, and the last update came in 2017. The removal of IA-64 support in the Linux kernel will have a substantial impact since Linux is an essential operating system for Itanium CPUs. Without ongoing updates, the usability of Itanium servers will inevitably decline, pushing the (few) remaining Itanium users to migrate to alternative solutions, which are most likely looking to modernize their product stack.

In recent developments, Linux's open-source graphics ecosystem is making significant strides to accommodate AMD's upcoming RDNA3.5 architecture, also known as RDNA3+ or GFX11.5. Mesa 23.3, a library in the Linux graphics software stack, is now being updated for RDNA3.5, marking a substantial milestone. This upcoming update is particularly tailored for the impending Ryzen 8000 "Strix Point" APU series, which will incorporate the Navi 3.5 architecture. While AMD has maintained secrecy regarding specific enhancements accompanying this refresh, we expect decent performance improvements. This includes the anticipation that the Ryzen 8000 APUs will feature an increased number of Compute Units (CUs), where the current highest number is 12 CUs, and the increase could bump that figure to 16 CUs. The official announcement of the Ryzen 8000 series is expected in early 2024 when we will learn more about its GPU configuration and performance.

KIOXIA America, Inc. today announced that it has donated a command set specification to the Linux Foundation vendor-neutral Software-Enabled FlashTM Project. Built to deliver on the promise of software-defined flash, Software-Enabled Flash technology gives storage developers control over their data placement, latency outcomes, and workload isolation requirements. Through its open API and SDKs, hyperscale environments may optimize their own flash protocols, such as flexible direct placement (FDP) or zoned namespace (ZNS), while accelerating adoption of new flash technologies. This unique combination of open source software and purpose-built hardware can help data centers maximize the value of flash memory. KIOXIA has developed working samples of hardware modules for hyperscalers, storage developers and application developers.

"We are delighted to provide command set specifications to the Software-Enabled Flash Project," said Eric Ries, senior vice president and general manager of the Memory and Storage Strategy Division for KIOXIA America, Inc. "This is an important step that allows the ecosystem to bring products to market, and enables customers to extract the maximum value from flash memory."

Thanks to the latest report from Phoronix, we know that Intel is working on supporting the latest "Xe2" graphics architecture for their upcoming Lunar Lake processors. Today, the latest enablement comes in the Mesa Linux drivers. By employing a new technique that allows for importing prior-generation XML files within the Intel Mesa driver code, Intel engineers have managed to streamline the overall file size. This is significant not just for the efficiency it brings but also because it signifies the beginning of work on enabling Xe2 graphics support. It suggests a thoughtful approach to building upon existing architectures, making it easier to adapt and evolve the software support for each new generation of Intel graphics.

Even though we are at the early stage and Lunar Lake is far away, the progress on Xe2 doesn't stop at Mesa driver changes. There is already some work at the kernel level, and new merge requests for draft compiler changes and shader compiler patches have also been spotted. This proactive development strategy positions Intel well in offering robust open-source graphics support for Linux, and it sends a strong signal to the developer community about Intel's dedication to the platform. After the Linux kernel driver works, this Mesa driver will enable better OpenGL/Vulkan API compatibility, so Lunar Lake arrives with proper software support.