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.

Intel recently updated its website to highlight interposers used for testing upcoming chips before their actual product integration. A specific webpage now showcases components used by various tools, notably the "Gen5 VR," which stands for CPU Voltage Regulator in this context. The highlight of the update reveals at least four yet-to-be-announced products: Battlemage (BMG), Arrow Lake (ARL), and Lunar Lake (LNL), slated for launch in 2024. Particularly interesting are the two Battlemage interposers: BGA2362-BMG-X2 and BGA2727-BMG-X3. This hints that a Battlemage GPU could have more pins than Intel's current top-tier GPU from the Alchemist series, known as DG2, which features 2660 pins (BGA2660-DG2-512EU).

This unveiling could indicate Intel's plans to introduce two GPUs in its new series or potentially two different package sizes. Manufacturers often use consistent package sizes for multiple GPUs, granting flexibility to interchange processors with similar specifications and presenting a feasible production strategy. Another notable mention is the Arrow Lake-HX, intended for premium desktop/laptop hybrids.. While there was some buzz about the ARL-HX series before, this update provides clear confirmation from Intel. Lastly, the reveal includes an interposer for the Lunar Lake-M series (LNL-M), which is expected to be Intel's most energy-efficient line. Drawing parallels from the Alder Lake series, such chips were designed for tablets with power consumption between 5 to 7 watts.

FinalWire Ltd. today announced the immediate availability of AIDA64 Extreme 6.90 software, a streamlined diagnostic and benchmarking tool for home users; the immediate availability of AIDA64 Engineer 6.90 software, a professional diagnostic and benchmarking solution for corporate IT technicians and engineers; the immediate availability of AIDA64 Business 6.90 software, an essential network management solution for small and medium scale enterprises; and the immediate availability of AIDA64 Network Audit 6.90 software, a dedicated network audit toolset to collect and manage corporate network inventories. The new AIDA64 update supports the latest AMD and Intel CPU platforms as well as the new graphics and GPGPU computing technologies by AMD, Intel and nVIDIA.

DOWNLOAD: FinalWire AIDA64 Extreme v6.90

In a bid to prepare its ISV ecosystem for emerging technologies with future processor microarchitectures, Intel periodically releases instruction-set reference guides. The latest of these was leaked to the web, making their first references to the upcoming "Arrow Lake" and "Lunar Lake" client processor microarchitectures. From the looks of it, Intel is planning a massive push into the client AI acceleration space, starting with the upcoming "Meteor Lake" architecture that debuts later this year. The processor is expected to feature hardware acceleration for AI, with the new AI Boost feature.

The company could build on AI Boost with even more capabilities in the subsequent "Arrow Lake" and "Lunar Lake" microarchitectures. Among the instruction sets relevant to AI deep-learning neural net building and training, are AVX VNNI with INT8, AVX VNNI with INT16, AVX-IFMA, and AVX-NE Convert. There are several new security-relevant instructions, including SHA512, SM3, and SM4. "Lunar Lake" will introduce TSE-PBNDKB (total storage encryption). The ISA Reference Guide can be accessed here.

Intel faces its stiffest long-term challenge not from AMD in the client desktop and server segments, but from the likes of Apple and Qualcomm in the ultraportable notebook SoC market. The company is looking to meet the challenge head-on with not just its current Hybrid architecture-based "Rocket Lake-U" processors, but the upcoming "Meteor Lake" and "Arrow Lake" architectures, which disaggregate the processor into chiplets build on various foundry nodes, including ones that are external to Intel. The move here is to keep Intel ahead of the curve with Moore's Law buckling. The real ace up Intel's sleeves is "Lunar Lake."

Slated for "beyond 2024" (which could mean 2025 or later), "Lunar Lake" is reportedly a fresh ground-up design for not just the SoC, but also the CPU microarchitecture, with a design focus on performance/Watt, and a focus on mobile devices. This, according to a statement to Dr Ian Cutress. Intel has already brought Hybrid CPU cores to the PC, and with Arm partners loading their SoCs with three or more kinds of CPU cores; Intel could possibly give "Lunar Lake" even more [kinds of] Hybrid processing capabilities. Another hint on the direction in which Intel is heading comes from unlikely quarters—"Sapphire Rapids." Intel's latest enterprise processors attempt to overcome the CPU core-count deficit to AMD, by incorporating various on-die accelerators—these are fixed-function hardware that accelerate specific kinds of enterprise workloads. Intel could give us another lick about "Lunar Lake" in its January 26 Q4-2022 Financial Disclosures Day.

Intel published Linux kernel driver patches that reference a new CPU microarchitecture, codenamed "Lunar Lake." The patch comments refer to "Lunar Lake" as a client platform, and VideoCardz predicts that it could succeed "Meteor Lake." the microarchitecture that follows "Alder Lake," which was recently announced by Intel.

Targeting both mobile and desktop platforms, "Alder Lake" will herald a new 1,700-pin LGA socket for the client desktop, and debut hybrid CPU cores on the form-factor. Expected to be built on a newer silicon fabrication node, such as the 10 nm SuperFin, the chip will combine high-performance "Golden Cove" big cores, with "Gracemont" low-power cores. Its commercial success will determine if Intel continues to take the hybrid-core approach to client processors with future "Meteor Lake" and "Lunar Lake," or whether it will have sorted out its foundry woes and build "Lunar Lake" with a homogeneous CPU core type. With "Alder Lake" expected to debut toward the end of 2021 and "Meteor Lake" [hopefully] by 2022, "Lunar Lake" would only follow by 2023-24.