AMD Preps More AIE4 NPU Hardware Enablement For AMDXDNA Driver In Linux 7.2
Since March we have been seeing patches from AMD software engineers beginning to enable their next-generation “AIE4” NPU platform under Linux. We still don’t know for sure when this AIE4 NPU will premiere for sure in new Ryzen AI products, but the Linux enablement continues coming along nicely for the AMDXDNA accelerator driver… ⌘ Read more
New AMDGPU Driver Pull Request For Linux 7.2 Preps For HDML 2.1 FRL
Sent out on Wednesday was the latest AMDGPU/AMDKFD driver pull request of new feature code ready for DRM-Next as the staging area ahead of the upcoming Linux 7.2 kernel. This doesn’t yet land the HDMI 2.1 enablement work that’s finally been taking place but it is preparing for that with the FRL register headers now in place as part of this merge… ⌘ Read more
Older AMD GPUs Score Another Open-Source Driver Win From Valve: DRM Format Modifiers
Timur Kristóf of Valve’s Linux open-source graphics driver team isn’t done driving new improvements to aging AMD GCN 1.0/1.1 era graphics cards on Linux. Beyond enhancing display support for older APUs, transitioning GCN 1.0/1 GPUs from the legacy Radeon driver to modern AMDGPU driver, and a host of other fixes and optimizations for these old GPUs going back to the Radeon HD 7000 series, he has another notable addition that w … ⌘ Read more
AMD Ryzen AI & Intel NPU Drivers Adding New Power Features With Linux 7.2
Last week’s drm-misc-next pull request of new Direct Rendering Manager and accelerator driver feature material destined for Linux 7.2 include some new power management control features both for the AMD Ryzen AI and Intel NPU drivers… ⌘ Read more
Linux 7.2 To Integrate The AMDGPU “Power Module” To Better Align With Windows
Sent out today was a batch of “new stuff” for the AMDGPU graphics and AMDKFD compute kernel drivers that are ready for DRM-Next to queue until the Linux 7.2 merge window happens in June. Most notable is the introduction of the AMDGPU DC power module to better align with the Radeon power management behavior under Microsoft Windows… ⌘ Read more
Linux 7.1-rc2 Bringing Some More Improvements/Fixes For Older AMD GPUs
Merged on Friday ahead of the Linux 7.1-rc2 kernel release due out tomorrow were this week’s batch of Direct Rendering Manager (DRM) kernel graphics / display / accelerator driver fixes… ⌘ Read more
Linux 7.2 To Set Default DRM Scheduler Priority To “Fair”, New AIE4 Hardware In AMDXDNA
Even while the Linux 7.1 merge window was still ongoing this month, the initial “drm-misc-next” pull request to DRM-Next was sent out for beginning to queue new feature material toward the Linux 7.2 kernel coming this summer… ⌘ Read more
Sony Rolls Out 30-Day Online DRM Check-In For PlayStation Digital Games
Sony is reportedly rolling out a 30-day online check-in requirement for some digital PS4 and PS5 games, meaning players could temporarily lose access if their console does not reconnect to renew the license. Tom’s Hardware reports: In the info page of an affected game, you’d see a new validity period and a “remaining time” deadline … ⌘ Read more
KMSCON Continues Improving For VT Terminal Emulator In User-Space
KMSCON 9.3.4 is out today for this virtual terminal (VT) emulator in user-space that runs atop the Linux DRM/KMS APIs for those wanting to enjoy a CONFIG_VT=n Linux kernel experience… ⌘ Read more
Linux 7.1 Kernel Graphics Driver Changes Merged With Intel & AMD Leading The Way
The Direct Rendering Manager (DRM) kernel graphics driver and accelerator driver changes for Linux 7.1 were recently merged to Git. As usual, it’s the Intel and AMD kernel graphics drivers seeing a bulk of the interesting open-source GPU driver activity. Plus ongoing work to make Rust-based GPU drivers more viable… ⌘ Read more
AMD & Valve Deliver Better Kaveri / Kabini APU Experience With Upcoming Linux 7.1
A nice Easter surprise are some last minute updates submitted to DRM-Next of the final planned AMDGPU/AMDKFD feature changes for the upcoming Linux 7.1 feature cycle… ⌘ Read more
Snapdragon X2’s Adreno X2-85 GPU Sees Driver Improvements For Linux 7.1
Rob Clark on Thursday sent out the batch of MSM DRM driver feature changes targeting the upcoming Linux 7.1 merge window. This new work for DRM-Next includes enhancements to the Adreno X2-85 GPU support as found within the new Snapdragon X2 laptop SoCs plus various enhancements to existing Qualcomm graphics/display hardware… ⌘ Read more
AMD GPU Driver Sees DC Idle Manager & Multi-SDMA Engine Optimization For Linux 7.1
With Linux 7.0-rc6 having released on Sunday, we are hitting the point of the cut-off of new feature material being allowed into the Direct Rendering Manager’s DRM-Next tree of queuing new graphics/display/accelerator feature code ahead of the upcoming Linux 7.1 merge window. As presumably the last AMDGPU/AMDKFD feature pull ahead of Linux 7.1, today’s pull request from AMD contains some noteworthy final enhancements… ⌘ Read more
NVIDIA Provides Preview Driver With DRM Color Pipeline API Support
Following the DRM Color Pipeline API making it into the Linux 6.19 kernel, NVIDIA today released a preview Linux driver with their support for the DRM per-plane color pipeline API that will benefit the broader Linux/Wayland desktop HDR ambitions… ⌘ Read more
A Lot Of Rust Graphics Driver Changes For Linux 7.1, NVIDIA Nova Driver Additions
Sent out yesterday were the DRM Rust feature changes for DRM-Next ahead of the Linux 7.1 merge window coming in April. The Rust graphics/display driver code for Linux 7.1 includes more programming language abstractions and other Rust infrastructure work to make graphics drivers written in Rust more capable… ⌘ Read more
Intel Graphics Driver For Linux 7.1 Preps Workaround For Dell XPS Panther Lake Laptop
Sent out today was the latest batch of drm-intel-next changes as feature work toward DRM-Next for Linux 7.1 winds down. This week’s drm-intel-next pull is mostly fixes and some low-level code refactoring. The only item really standing out is some new quirk infrastructure for dealing with laptop display panels that may have buggy Panel Replay handling… ⌘ Read more
AMDGPU Driver For Linux 7.1 Preps Debug Improvements, New Hardware IP
Another round of AMDGPU/AMDKFD kernel driver improvements were sent out this week as feature development for DRM-Next ahead of Linux 7.1 begins to wind down… ⌘ Read more
Intel Xe Driver In Linux 7.1 Enabling THP For Device Pages As A Big SVM Win
Sent out today was a new batch of “drm-xe-next” material of Intel Xe kernel graphics driver improvements ready for the upcoming Linux 7.1 kernel cycle. Standing out in this pull is enabling Transparent Hugepages (THP) support for drm_pagemap as a big win for those making use of Shared Virtual Memory (SVM) for GPU compute and the like… ⌘ Read more
Fedora 45 Plan Approved For Web Frontend To Linux’s “Blue Screen of Death” DRM Panic
With just a few weeks to go until the official Fedora 44 release, there is already feature planning and activity beginning for Fedora 45 that will be released toward the end of 2026. Among the early feature approvals is a new web front-end feature to the DRM Panic “Blue/Black Screen of Death” functionality with a specialized QR code for kernel errors… ⌘ Read more
Loongson Linux Display Driver No Longer Orphaned
The Loongson Direct Rendering Manager driver for handling the display controller on LS7A/LS2K SoCs is no longer orphaned with new Loongson engineers stepping up to maintain the code moving forward… ⌘ Read more
Linux 7.1 Adding DRM Dedicated CRTC Background Color Property
Sent out today was the latest weekly round of drm-misc-next patches for queuing ahead of the Linux 7.1 merge window that is set to happen in mid-to-late April… ⌘ Read more
AMD Preps More GFX12.1 Enablement For Linux 7.1, Initial VCN 5.0.2 & JPEG 5.0.2 IP
AMD today sent out another batch of AMDGPU kernel graphics driver and AMDKFD kernel compute driver changes to DRM-Next ahead of next month’s Linux 7.1 merge window… ⌘ Read more
Imagination’s Open-Source PowerVR Vulkan Driver Now Plays Nicely With Zink OpenGL
The past several years Imagination Tech has been investing in an upstream and open-source DRM kernel graphics driver as well as a PowerVR Vulkan driver in Mesa. Their Mesa focus has exclusively been on the PowerVR Vulkan driver with the plans all along to use the Zink generic OpenGL-on-Vulkan implementation. With next quarter’s Mesa 26.1 release, that goal is being realized with Zink now working nicely atop the PowerVR Vulkan driver … ⌘ Read more
Intel Graphics Driver Preps For UHBR DP Tunnels With Linux 7.1
A round of Intel graphics driver updates were sent today to DRM-Next in staging ahead of April’s Linux 7.1 merge window. The changes in this pull aren’t too particularly exciting with a lot of code refactoring and other work, but there are preparations made for supporting UHBR DP tunnels… ⌘ Read more
AMD Preps More Graphics Driver Code For Linux 7.1
Last week yet more AMDGPU kernel graphics driver updates were submitted to DRM-Next ahead of the Linux 7.1 merge window happening in April… ⌘ Read more
Linux 7.1 Will Bring Power Estimate Reporting For AMD Ryzen AI NPUs
This week’s round of drm-misc-next patches bring a few improvements to the AMDXDNA accelerator driver used for supporting the Ryzen AI NPUs. Plus some new panel additions and various other minor Direct Rendering Manager driver changes… ⌘ Read more
Intel Xe Driver In Linux 7.1 Preps For Intel Nova Lake P, Introduces VM_BIND DECOMPRESS
Sent out this week were more Intel Xe driver feature patches to DRM-Next for queuing ahead of next month’s Linux 7.1 merge window… ⌘ Read more
AMD HDR/Color Improvement For Their Linux Driver & KDE - Co-Developed By Claude Code
Introduced with Linux 6.19 was the long in development DRM Color Pipeline API while it’s not the end of the road yet on enhancing the Linux desktop for modern high dynamic range (HDR) displays and color pipeline handling. AMD engineer Harry Wentland has more improvements pending for the AMDGPU driver as well as example compositor/desktop-side integration with KDE’s KWin… ⌘ Read more
Intel Preps A Lot Of Xe3 Code For Linux 7.1 Kernel
Intel yesterday sent out their first “drm-xe-next” pull request to DRM-Next of new Xe kernel graphics driver improvements they have readied for their eventual upstreaming into the Linux 7.1 kernel… ⌘ Read more
Verisilicon DC8200 & Coreboot Framebuffer Drivers Sent To DRM-Next For Linux 7.1
The first DRM-Misc-Next pull request was submitted this week to DRM-Next as new kernel graphics/display driver features to begin queuing for the Linux 7.1 kernel that will release mid-year. Among the early code for DRM-Next are two new drivers… ⌘ Read more
Numerous AMDXDNA Ryzen AI Driver Fixes For Linux 7.0-rc2
Sent out today were all of the DRM/accel driver fixes for the week, ahead of the Linux 7.0-rc2 kernel release due out on Sunday… ⌘ Read more
Linux 7.0 Lands More AMDGPU Fixes For Old Radeon Hardware
Following last week’s main set of DRM kernel graphics driver feature updates for Linux 7.0, merged on Friday to Linux 7.0 Git was the first round of fixes to these Direct Rendering Manager drivers. Dominating most of the code changes in this latest pull were AMDGPU fixes, including more enhancements for aging Radeon graphics processors… ⌘ Read more
Idea Raised For Nicer DRM Panic Screen Integration On Fedora Linux
A proposal within the Fedora Linux community suggests improving the kernel’s DRM Panic screen to a more user-friendly, BSOD-style experience. Phoronix reports: Open-source developer Jose Exposito proposed today a nicer experience for DRM Panic integration on Fedora. Rather than using DRM Panic with just the kernel log contents being encoded … ⌘ Read more
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
Linux 6.19 Released With Better Support For Older AMD GPUs, DRM Color Pipeline API
As anticipated due to the extra week for the cycle given end of year holidays, Linus Torvalds today released the Linux 6.19 stable kernel as the first major release of 2026. There is a lot in store with this early 2026 kernel release… ⌘ Read more
Open-Source Nova Driver In Linux 7.0 Continues Preparing For NVIDIA Turing GPU Support
This week the Rust DRM changes intended for the Linux 7.0 merge window were sent out by Danilo Krummrich. The Apple Silicon Asahi Linux “AGX” DRM kernel driver still isn’t positioned for upstreaming to the mainline kernel so that leaves most of the Rust DRM upstream work currently around the NVIDIA Nova driver as well as the Arm Mali Tyr drivers… ⌘ 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
Richard Stallman Was Asked: Is Software Piracy Wrong?
Friday 72-year-old Richard Stallman made a two-hour-and-20-minutes appearance at the Georgia Institute of Technology, talking about everything from AI and connected cars to smartphones, age verfication laws, and his favorite Linux distro. But early on, Stallman also told the audience how “I despise DRM…I don’t want any copy of anything with DRM. Whatever it is, I neve … ⌘ Read more
Richard Stallman Critiques AI, Connected Cars, Smartphones, and DRM
Richard Stallman spoke Friday at Atlanta’s Georgia Institute of Technology, continuing his activism for free software while also addressing today’s new technologies.
Speaking about AI, Stallman warned that “nowadays, people often use the term artificial intelligence for things that aren’t intelligent at all…” He makes a point of calling lar … ⌘ 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
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
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
Imagination Driver To Support The TI AM62P SoC In Linux 6.20~7.0
Sent out today was the latest DRM-Misc-Next pull request of new material ahead of the next kernel cycle either Linux 6.20 or 7.0 depending upon what Linus Torvalds decides to call it… ⌘ Read more
AMD Enabling New GFX12.1 & More RDNA 3.5 Hardware Blocks With Linux 6.20~7.0
AMD today sent out their latest pull request to DRM-Next of new AMDGPU/AMDKFD kernel driver changes they are looking to get into the next kernel cycle, which will either be known as Linux 6.20 or more than likely be called Linux 7.0. Notable with this week’s pull request is enabling a lot of new GPU hardware IP blocks, including GC/GFX 12.1 as a new addition past the current GFX12.0 / RDNA4… ⌘ 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
DRM Splash Screen Updated To Simply Drawing A Colored Background, Displaying A BMP Image
Back in October was an initial proposal for a DRM splash screen client for the Linux kernel that would be primarily useful for embedded systems for rendering a simple “splash screen” when updating the system firmware/software, early display activation at boot, during system recovery, or similar processes. Sent out today was a second revision to the DRM splash screen code… ⌘ Read more
Intel Xe Driver Preps THP Support For “Significant” SVM Performance Gains
Intel engineer Francois Dugast today sent out the new patch series for enabling Transparent Hugepages (THP) support within the drm_pagemap code with a focus on the Intel Xe kernel driver usage. This enabling of THP support and in turn 2MB pages by the Xe driver is yielding “significant” performance improvements when using Shared Virtual Memory (SVM) such as for GPU compute workloads… ⌘ Read more
Box64 v0.4 Improves Support For DRM Protected Games, Steam Is Now More Stable
While Fex-Emu has been getting a lot of attention lately for being Valve-sponsored and powering the upcoming Steam Frame, Box64 continues making progress as another great open-source project for running x86_64 Linux binaries on AArch64 Linux as well as an eye on other architectures like RISC-V… ⌘ Read more