Linux 7.0 Graphics Drivers See New AMD Hardware, Intel Xe SR-IOV + Multi-Device SVM
The massive set of Linux kernel graphics/display driver Direct Rendering Manager (DRM) updates were sent out and merged today for the Linux 7.0 kernel. This also includes the growing work around accelerator “accel” drivers for AI NPUs and the like… ⌘ Read more

Linux Kernel Graphics Driver Development Now Experimenting With AI Code Review
Well known open-source Linux graphics driver developer David Airlie of Red Hat, who is the co-maintainer of the Direct Rendering Manager (DRM) kernel graphics/display drivers and accelerator “accel” drivers, announced experimental work on AI-drive code/patch review for these open-source kernel drivers… ⌘ Read more

Intel Arc B390 Panther Lake Generational Performance Since The Gen9 Graphics Era
Last week on Phoronix we provided initial Linux graphics benchmarks for the new Xe3-based Arc B390 graphics found with the higher-end Panther Lake SoCs with 12 Xe cores. Those benchmarks showed great gains over recent generations of Intel graphics like with Lunar Lake, Meteor Lake, and even Alder/Raptor Lake… But what if you hold onto your laptop for even longer? In this article is an Intel integrated graphics comparison look … ⌘ Read more

Intel Releases New Compute Runtime, Upstreams More SYCL Code To LLVM
Intel today released a new version of their Compute Runtime stack and IGC graphics compiler for Level Zero and OpenCL usage with their integrated and discrete graphics. Separately they also upstreamed more SYCL code this week into mainline LLVM… ⌘ Read more

Windows 11 vs. Ubuntu Linux Performance For Intel Core Ultra X7 Panther Lake
Last week I began publishing the many exciting Panther Lake benchmarks under Linux from the interesting CPU performance and efficiency to the much anticipated Xe3 graphics with the Intel Arc B390 graphics. Up today is a look at how the out-of-the-box performance for the Intel Core Ultra X7 358H compares under Microsoft Windows 11 and the current Ubuntu Linux 26.04 development state. ⌘ Read more

AMD Linux Driver Readying Peak Tops Limiter “PTL” Support
The AMDGPU and AMDKFD Linux kernel graphics driver code has been readying support for the Peak Tops Limiter (PTL) as a new feature to the latest Instinct accelerators… ⌘ Read more

Pushing The Intel Panther Lake CPU Performance Further On Linux
Earlier this week I published the first Linux benchmarks of Intel’s much anticipated Panther Lake with the Core Ultra X7 358H 16-core 18A processor. The Panther Lake SoC showed very nice generational gains especially with much better performance-per-Watt and the Intel Arc B390 graphics are also fascinatingly fast while continuing to be backed by open-source drivers. In today’s article are more Panther Lake Linux benchmarks on the CPU side in … ⌘ Read more

AMD Introduces New GPU Target To AMDGPU LLVM: GFX1170 “RDNA 4m”
In addition to their ongoing AMDGPU LLVM compiler back-end work for upcoming GFX1250 and recently the GFX13 target for their graphics IP, today AMD compiler engineers introduced a new “GFX1170” target to the LLVM codebase that is also called RDNA 4m… ⌘ Read more

Intel Xe Linux Driver Will No Longer Block D3cold For All Battlemage GPUs
Merged a year ago to the Linux kernel’s Xe graphics driver was a change to disable D3Cold across all Battlemage GPUs. This was done due instability issues around the D3cold to D0 power state transition. Finally with the upcoming Linux 7.0 kernel cycle that restriction is being loosened with restoring D3cold support with Battlemage GPUs aside from a specific NUC… ⌘ Read more

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. ⌘ Read more

Mesa 26.0-rc3 Released With More Graphics Driver Fixes
Eric Engestrom is out with another on-time Mesa release. Mesa 26.0-rc3 provides the latest week’s worth of bug fixes as we work toward the stable Mesa 26.0 release as soon as next week… ⌘ Read more

Intel Sends Out Initial Linux Patches For Xe3P_LPG Graphics With Nova Lake P
In recent months Intel Linux engineers have been quite active in preparing for next-gen Nova Lake processors. That work has included initial Xe3P graphics support and enabling display support and related display/graphics functionality. The newest now is enabling Nova Lake P including the Xe3P_LPG graphics support… ⌘ Read more

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… ⌘ Read more

cTGP Graphics Power Setting Coming For Uniwill / TUXEDO Laptops With Linux 7.0
Upstreamed for the Linux 6.19 kernel is the Uniwill laptop platform driver for exposing more features/settings for laptops made by this Taiwanese OEM/ODM, including the laptops from TUXEDO Computers. Coming for the next kernel cycle is further extending the Uniwill platform driver for now having support for adjusting the custom total graphics power “cTGP” for those laptops with a dedicated GPU… ⌘ Read more

Intel Xe Linux Driver Updated To Disable GuC Power DCC For Panther Lake
Queued up in DRM-Next for the Intel open-source graphics driver ahead of the Linux 7.0 kernel cycle is expanding GPU temperature sensor reporting, multi-device SVM prep, multi-queue support for Crescent Island, Nova Lake display support, and other feature work. With the Linux 6.19 stable release fast approaching, DRM-Next is now focusing in on reading early fixes with concluding feature activity for this next merge window… ⌘ Read more

Intel Releases LLM-Scaler-vLLM 1.3 With New LLM Model Support
Intel today released the LLM-Scaler-vLLM 1.3 update with expanding the array of large language models that can run on Intel Arc Battlemage graphics cards with this Docker-based stack for deploying vLLM… ⌘ Read more

Valve Developer Improves Aging AMD APUs On Linux With VRR, DP/HDMI Audio, HDR & Atomic
Timur Kristóf of Valve’s Linux graphics team last year addressed remaining issues in the open-source AMDGPU kernel graphics driver so old AMD GCN 1.0 and GCN 1.1 GPUs could transition to using AMDGPU by default rather than the former “Radeon” kernel driver that is largely in maintenance mode for pre-GCN/RDNA GPUs. One caveat though was the GCN 1.1 APU support still having some limitations leading to Kaveri and friends no … ⌘ Read more

New Intel Linux Driver Workaround Halves Initial Game Load Time For MHW
In addition to Mesa 26.1 today seeing Vulkan present timing support finally merged to help reduce game stuttering and separately another long-in-development Mesa merge request for DG2 / Meteor Lake to improve performance as much as 260% in some scenarios, there is another merge today to Mesa Git for enhancing Intel graphics on Linux. For Intel Linux gamers the newest Mesa code adds a new DriConf workaround that is capable of halving the initi … ⌘ Read more

Intel Panther Lake / Arc B390 Linux Benchmarks Still Coming
Ahead of tomorrow’s official availability of new Intel Core Ultra Series 3 “Panther Lake” laptops, the review embargo lifted on Panther Lake and its much anticipated Arc B390 graphics. There have been several Windows 11 reviews of Panther Lake out today, but what about Linux?.. ⌘ Read more

Initial AMD GFX13 Target Merged To LLVM 23 Git - Presumably RDNA5
Added to the LLVM 23 Git codebase minutes ago is a pull request adding the initial AMDGPU GFX13 target for their next-generation graphics core IP. AMD GFX13 is presumably for RDNA5… ⌘ Read more

AMDGPU Patches Updated For HDMI Gaming Features On Linux With Radeon Graphics
A patch series posted last week for the open-source AMDGPU kernel driver implements HDMI Variable Rate Refresh “VRR” and other gaming features for HDMI displays. With the HDMI Forum blocking HDMI 2.1 open-source support, these HDMI gaming features for the AMDGPU driver were developed via trial-and-error and the limited public knowledge available. A second iteration of these patches are now available for testing… ⌘ Read more

LACT 0.8.4 Brings Improved Overclocking UI For GPUs On Linux
In the absence of any official GUI control panel from AMD or Intel for their graphics cards on Linux, LACT remains a popular choice particularly for AMD Radeon Linux gamers/enthusiasts to manage various aspects of their GPU from a convenient UI. LACT also supports Intel GPUs and some features on NVIDIA GPUs too. Out today is LACT 0.8.4 for further enhancing this third-party GPU driver user interface… ⌘ Read more

AMD Sends In A Variety Of Graphics Driver Fixes Ahead Of Linux 7.0 Cycle
This week’s batch of AMDGPU and AMDKFD changes queued up ahead of the next kernel merge window is focused on delivering a variety of driver fixes… ⌘ Read more

Snapdragon 8 Elite Gen 5 Display Support & Old Adreno 225 Enablement For Linux 7.0
Rob Clark this week sent out the latest MSM DRM kernel driver updates for the latest Qualcomm display/graphics enhancements ahead of next month’s Linux 7.0 merge window… ⌘ Read more

AMDGPU Driver Reverts Code For A Number Of Regressions On Linux 6.19
Merged on Friday as part of this week’s DRM kernel graphics driver fixes for the week is addressing a regression affecting many different users with the Linux 6.19 development kernel… ⌘ Read more

PowerShell Architect Retires After Decades At the Prompt
Jeffrey Snover, the driving force behind PowerShell, has retired after a career that reshaped Windows administration. The Register reports: Snover’s retirement comes after a brief sojourn at Google as a Distinguished Engineer, following a lengthy stint at Microsoft, during which he pulled the company back from imposing a graphical user interface (GUI) on adminis … ⌘ Read more

AMD Lands Fresh Performance Improvements For RDNA4 In RadeonSI Driver
While slightly too late for making it into the Mesa 26.0 release that branched yesterday, merged now to Mesa Git for Q2’s Mesa 26.1 release are some new RadeonSI Gallium3D (OpenGL) driver optimizations for the latest AMD Radeon RDNA4 graphics cards… ⌘ Read more

Linux GPU Driver Loophole Being Fixed For Unprivileged Users Being Able To Tap Unbounded Kernel Memory
An oversight in the Linux kernel’s Direct Rendering Manager (DRM) graphics driver common code could allow unprivileged users to trigger unbounded kernel memory consumption for a potential system-wide out-of-memory “OOM” situation… ⌘ Read more

AMD ROCm 7.2 Now Released With More Radeon Graphics Cards Supported, ROCm Optiq Introduced
Back at CES earlier this month AMD talked up features of the ROCm 7.2 release. ROCm 7.2 though wasn’t actually released then, at least not for Linux. That ROCm 7.2.0 release though was pushed out today as the latest improvement to this open-source AMD GPU compute stack and officially extending the support to more Radeon graphics cards… ⌘ Read more

Adreno Gen 8 Vulkan Graphics Merged For Mesa 26.0 To Support The Snapdragon X2
Merged in time for the upcoming Mesa 26.0 release is the merging of Vulkan driver support for the Qualcomm Adreno Gen 8 graphics support that is notably used by the new Snapdragon X2 laptop SoCs as well as the Snapdragon 8 Elite Gen 5… ⌘ Read more

DragonFlyBSD Now Allows Optional AMD GCN 1.1 Support In AMDGPU Driver
DragonFlyBSD’s AMDGPU kernel graphics driver continues to be a port of the AMDGPU Linux kernel driver. Their latest porting effort for AMD graphics on DragonFlyBSD is now enabling optional support for the GCN 1.1 “Sea Islands (CIK) graphics processors on this modern alternative to the prior Radeon kernel driver… ⌘ Read more

New Patches Provide HDMI VRR & Auto Low Latency Mode Gaming Features For AMD Linux GPU Driver
Support for newer HDMI features in the open-source AMD Linux graphics driver have been limited due to being blocked by the HDMI Forum. There are though some new HDMI gaming features being enabled via new AMDGPU kernel driver patches that are coming outside of AMD and based on public knowledge and/or “trying things out until they work/break” for functionality like HDMI Variable Refresh Rate (VRR) and Auto Low Latency M … ⌘ Read more

RADV Vulkan Driver Now Implements HPLOC For Even Faster Ray-Tracing Performance
There have been a number of nice RADV driver Vulkan ray-tracing performance optimizations for Mesa in recent times… Here is yet another merge request now merged for Mesa 26.0 and helping deliver some nice performance uplift for ray-traced games on Linux. And, yes, this is yet another Valve contribution to this open-source AMD Radeon Linux graphics driver… ⌘ Read more

Important AMDGPU & AMDKFD Driver Improvements Readied For Linux 6.20~7.0
On Friday AMD sent out another set of AMDGPU kernel graphics driver and AMDKFD kernel compute driver patches for queuing in DRM-Next ahead of the upcoming Linux 6.20~7.0 kernel cycle kicking off in February… ⌘ Read more

Ubuntu 26.04 Aims To Deliver Better NVIDIA Wayland Performance Atop GNOME
If all goes well the upcoming Ubuntu 26.04 LTS release will further enhance the NVIDIA graphics performance under its default GNOME Wayland session. The improvements might be upstreamed to GNOME 50 in time but otherwise it’s looking like Ubuntu 26.04 will carry its own patch(es) for improving the NVIDIA Wayland performance… ⌘ Read more

Intel Releases Updated LLM-Scaler-vLLM With Continuing To Expand Its LLM Support
One of the initiatives launched by Intel in 2025 was LLM-Scaler as part of Project Battlematrix. The open-source LLM Scaler is a Docker-based solution for helping to deploy Generative AI “GenAI” workloads on Intel Battlemage graphics cards with frameworks like vLLM, ComfyUI, SGLang, and more. There continues to be routine new feature releases of LLM Scaler for broadening the large language models supported and other improvemen … ⌘ Read more

Lenovo ThinkPad P1 Gen 8: A High-End, Intel + NVIDIA Mobile Workstation Great For Linux Use
For those shopping for an AI-ready mobile workstation with NVIDIA RTX PRO Blackwell graphics, the Lenovo ThinkPad P1 Gen 8 offers a lot of potential for developers, AI researchers, content creators, and others. This Linux-friendly mobile workstation is well built and aligns with ThinkPad P-Series expectations while being ready to be tasked with demanding workloads. ⌘ Read more

Linux 7.0 To Expand Temperature Reporting For Intel Graphics Cards
The upcoming Linux 6.20~7.0 kernel cycle will provide expanded GPU temperature reporting capabilities for Intel graphics cards. Additional temperature sensors will now be exposed under Linux with the Intel Xe driver using the hardware monitoring (HWMON) interface for easy consumption by different Linux user-space software… ⌘ Read more

Whisper.cpp 1.8.3 Delivers A “12x Performance Boost” With Integrated Graphics
Whisper.cpp as the open-source high performance inference project built around OpenAI’s Whisper and from the same developers as Llama.cpp / GGML is out with a big new release. Whisper.cpp 1.8.3 is capable of delivering a 12x performance boost for systems with integrated AMD and Intel graphics… ⌘ Read more

$99 BeaglePlay Board Achieves “100% Open-Source” Upstream PowerVR Graphics
Going back many years Imagination PowerVR graphics were widely despised by open-source enthusiasts and Linux desktop users for their lack of an open-source GPU driver. But over the past few years the Imagination PowerVR driver focused on their Rogue graphics IP has matured nicely within the Linux kernel and the PowerVR Vulkan driver in Mesa taking shape too. Paired with Zink for OpenGL over Vulkan, there’s a robust open-source PowerVR gr … ⌘ Read more

Intel Panther Lake GSC Firmware Published Ahead Of Laptop Availability
While Intel has been upstreaming various Panther Lake firmware bits to linux-firmware.git for pairing with their open-source kernel drivers ahead of Core Ultra Series 3 laptops shipping, one piece of the puzzle only published today is the GSC firmware for the Panther Lake graphics… ⌘ Read more

Intel Compute Runtime Updated With Initial Crescent Island & Nova Lake S Support
The Intel Compute Runtime 26.01.36711.4 was published today as their first release of 2026 for this open-source GPU compute stack providing Level Zero and OpenCL support across their range of graphics hardware going back to Tiger Lake. Notable with this new Compute Runtime release is having now production-ready Panther Lake support while also introducing early support for next-generation hardware… ⌘ Read more

Apple: You (Still) Don’t Understand the Vision Pro
Analyst Ben Thompson, sharing the experience of watching an NBA game on the Vision Pro: When I started the broadcast [on Apple Vision Pro’s immersive view of the Bucks vs. Lakers NBA game] I had, surprise surprise, a studio show, specially tailored for the Apple Vision Pro. In other words, there was a dedicated camera, a dedicated presenter, a dedicated graphics team, etc. Th … ⌘ Read more

Nova Lake & Crescent Island Support Lands In The Intel Graphics Compiler
Released this morning is the Intel Graphics Compiler “IGC” 2.27.10 that comes with initial support for next-generation Nova Lake and Crescent Island Xe3P hardware… ⌘ Read more

Okay, I had heard of “River” before but I was not aware of this:

https://codeberg.org/river/river

River defers all window management policy to a separate window manager implementing the river-window-management-v1 protocol. This includes window position/size, pointer/keyboard bindings, focus management, window decorations, desktop shell graphics, and more.

This sounds promising and it follows the old X11 model. River does all the nasty Wayland work and I can make just the WM? 🤔🤯

Mesa 26.0 RADV Lands Dedicated Transfer-Only Queue Using SDMA
There is another open-source Radeon Vulkan driver (RADV) improvement to look forward to in the upcoming Mesa 26.0 release that was worked on by one of Valve’s Linux graphics driver developers… ⌘ Read more

Mesa 26.0 Now Supports GPU Hardware Replay With The Intel Xe Kernel Driver
The Intel Mesa graphics drivers have supported a GPU hardware replay feature for making it easier to reproduce issues. But until now that functionality has only worked with the i915 kernel driver while for Mesa 26.0 the Intel Xe driver will also be supported… ⌘ Read more

Linux Patches Enable Intel GPU Firmware Updating From Non-x86 Systems
The modern Intel Xe kernel graphics driver was designed from the start to be more broadly compatible with non-x86 architectures given their discrete graphics processors being front and center, unlike the legacy i915 kernel graphics driver being very x86 minded. While this allows running Intel Arc Graphics on ARM or RISC-V, there are some other kinks still being ironed out with using Intel graphics in the non-x86 world. One of those limitatio … ⌘ Read more

Etnaviv Driver Wires Up PPU Flop Reset Support Needed By Some Vivante Hardware
Sent out today was the latest batch of drm-misc-next changes to DRM-Next for staging ahead of the upcoming Linux 6.20~7.0 kernel cycle. The reverse-engineered Etnaviv DRM driver for Vivante graphics/NPU hardware has added a new “PPU flop reset” feature gleaned off studying the downstream vendor kernel driver… ⌘ Read more

AMD Linux GPU Driver Improvement Coming For DP-HDMI Dongles
For those using a DisplayPort to HDMI dongle currently with the AMDGPU Linux kernel graphics driver may find some higher resolutions / modes unavailable. Fortunately, a fix is on the way for dealing with this situation due to an oversight in the kernel driver… ⌘ Read more