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Do a presentation at NTLUG.
What is the Linux Installation Project?
Real companies using Linux!
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(Two Column)
- Security updates for Thursday
Security updates have been issued by AlmaLinux (freerdp, go-fdo-server, golang-github-openprinting-ipp-usb, kernel, kernel-rt, nodejs:24, perl-DBI, and php), Debian (firefox-esr, libapache2-mod-auth-openidc, and libass), Fedora (dracut, exiv2, firefox, freerdp, gvfs, mingw-expat, mingw-gstreamer1, mingw-gstreamer1-plugins-bad-free, mingw-gstreamer1-plugins-base, mingw-gstreamer1-plugins-good, mingw-openexr, nss, proftpd, and syncthing), Mageia (apr-util, bubblewrap, libalsa2, libarchive, perl-Net-OAuth, perl-Text-CSV_XS, perl-XML-Bare, and perl-YAML-Syck), Oracle (freerdp, gimp, golang, iperf3, nginx:1.24, nodejs:22, nodejs:24, pipewire, wget, xmlrpc-c, and xorg-x11-server-Xwayland), SUSE (apache2-mod_auth_openidc, apptainer, apr-util, bzip2, c-ares, cosign, dhcpcd, dovecot22, emacs, erlang, gegl, gopass, gzip, httpcomponents-client, incus, kernel-devel, libgpg-error, libsoup2, mozillafirefox, mozilla-nss, mozilla-nspr,, MozillaFirefox, mozilla-nss, mozilla-nspr, rust-cbindgen, nodejs20, orthanc, orthanc-authorization, orthanc-postgresql,, postgresql14, python-cryptography, python-msgpack, quagga, snpguest, snphost, texlive, tuxguitar, udisks2, vim, wget, and yast2-users), and Ubuntu (apr-util, biosig, linux, linux-aws, linux-azure, linux-azure-fips, linux-fips, linux-hwe-5.4, linux-ibm, linux-ibm-5.4, linux-iot, linux-kvm, linux-oracle, linux-raspi, linux-raspi-5.4, linux-xilinx-zynqmp, linux-aws-5.15, linux-gcp-5.15, linux-oracle-5.4, sssd, and tika).
- [$] LWN.net Weekly Edition for September 3, 2026
Inside this week's LWN.net Weekly Edition:
Front: Python JIT; rnull block driver; steal time; GNOME governance; 7.3 merge window; LUKS. Briefs: Kernel infrastructure; Debian AI; Dolphin 26.08; Firefox 155; Incus 7.4; OpenShot 4.0; Quotes; ... Announcements: Newsletters, conferences, security updates, patches, and more.
- [$] Securely suspending LUKS-encrypted disks
When a laptop is asleep, its memory is not unreadable. The righttooling can attach to the computer's memory bus and read out its contents, andcold-boot attacks can theoretically read values from memory for a short timeafter the computer loses power. Thatis really an unavoidable fact about the hardware, but some users would stilllike to ensure that, even if this happens, their long-term encryption keys, such asthe key for full-disk encryption, remain unreadable. In June 2026, IngoBlechschmidtdiscovered that Linux kernel versions after 6.9 (released inMay 2024)were not erasing disk-encryption keys when a laptop was put to sleep, evenwhen configured to do so. He quickly identified a potential fix, which has beenmerged, but it was not a comprehensive solution.
- [$] Governing GNOMEs: how the project's technical decision-making is evolving
Emmanuele Bassi kicked off a project to improve GNOME's technical governancewith a presentation about hisideas (video) atGUADEC 2025. His nudginghas led the project to, slowly, work on creating more formal structures fortechnical governance. It is adopting a teams structure and looking towardcreating a steering committee, as well as bootstrapping a Request for Comments(RFC) process. If adopted, GNOME would require RFCs for design, user experience,architectural, and other changes that carry a major impact on the project.
- Incus 7.4 released
Version7.4 of the Incus container and virtual-machine management system has beenreleased. Notable changes in this release include UEFI Secure Boot keymanagement, "near-live" migration of containers between Incus instances, as wellas burst I/O limits for disk and networkdevices.
- Security updates for Wednesday
Security updates have been issued by AlmaLinux (dbus-broker, freerdp, gegl, gegl04, gimp, gimp:2.8, glib2, grafana, gzip, iperf3, libssh, nodejs22, nodejs24, nodejs:22, nodejs:24, php:7.4, php:8.2, pipewire, ruby:3.3, ruby:4.0, tar, wget, and xmlrpc-c), Debian (cyrus-imapd, keystone, and lemonldap-ng), Fedora (bubblewrap, cockpit, emacs, gdk-pixbuf2, openssl, openvkl, python-linkify-it-py, python-llm, and rkcommon), Gentoo (Chromium, Google Chrome, Microsoft Edge, Opera, Vivaldi), Oracle (glib2, gzip, mingw-sqlite, nodejs22, xorg-x11-server, and xorg-x11-server-Xwayland), Red Hat (go-toolset:rhel8, golang, and grafana), Slackware (pcre2), SUSE (apache2-mod_auth_openidc, busybox, cups-filters, java-17-openj9, java-1_8_0-openj9, libapr-util1, libgcrypt, python-sqlparse, python3-sqlparse, python313-uv, terraform-provider-aws, terraform-provider-azurerm, terraform-provider-external, terraform-provider-google, terraform-provider-helm, terraform-provider-kubernetes, terraform-provid, ucode-intel, wicked, and yast2-auth-client), and Ubuntu (libevent, libgcrypt20, ncurses, opencryptoki, pam, pyasn1, rust-sudo-rs, and ubuntu-advantage-tools).
- A note on subscription prices from LWN
The online publication industry, as a whole, is struggling, with challengescoming from multiple directions. Thanks to the support of all of you, ourreaders, LWN would appear to be doing better than most. But the world haschanged around us and, in particular, prices have changed considerably. Bynow, you probably know where this is going: subscription prices at LWN willbe increasing as of September 15.
- [$] A pause for the Python JIT
In 2024 the Python 3.13release added an experimentaljust-in-time (JIT) compiler to optimize the way that CPython executes Pythoncode. Since then, work has proceeded on the JIT, albeit perhaps less formallythan some might like. In June, Python's steeringcouncil (SC) put out an announcementthat no new development on the JIT land (with the exception of bug and securityfixes) in Python's main branch, until it accepts a Python Enhancement Proposal (PEP)that would make the case for the JIT as a supported part of CPython. That hasled to the creation of PEP 836 ("JIT Go Brrr: ThePath to a Supported JIT Compiler for CPython"), which is currently underdiscussion. As it stands, it seems likely that work on JIT will continue, butwhen that will happen is less certain.
- Firefox 155 released
Version155 of the Firefox web browser has been released. Notable changes include acount in the address bar of how many ad trackers Firefox has blocked, containerreordering, and ensuring that mailto: links are only opened by explicituser actions. There is also a change of the domain used for "captive portals"(such as the ones used to sign into hotel WiFI): Firefox now uses"firefox-portal-detection.com" instead of "detectportal.firefox.com", which mayrequire a change in network allow lists.
The release also includes a number of changesthat may impact web developers, as well as a number of bug fixes and securityfixes.
- Security updates for Tuesday
Security updates have been issued by AlmaLinux (gzip, iperf3, libxml2, mingw-sqlite, mysql:8.4, nginx:1.26, nodejs:24, php, and tar), Debian (expat and libdbd-csv-perl), Fedora (apache-ivy, bind, bluez, bubblewrap, curl, emacs, epiphany, expat, freerdp, gdk-pixbuf2, GitPython, hcloud, kbd, kernel, lego, libopenmpt, mqttcli, nebula, opkssh, python-mkdocs-git-revision-date-localized-plugin, python-pip, rpki-client, rubygem-mechanize, srt, and subfinder), Mageia (c-ares, clamav, expat, mingq-expat, firefox, nspr, nss, flatpak, hplip, jbig2dec, nodejs, openssl, perl-Catalyst-Plugin-Authentication, perl-Date-Manip, perl-HTML-FormHandler, perl-HTTP-Date, perl-Mojolicious, perl-Plack, postgresql15, postgresql18, python-hpack, redis, roundcubemail, thunderbird, varnish, and vim), Oracle (golang and libxml2), Red Hat (bind, bind9.18, dracut, glib2, golang, gzip, kernel, kernel-rt, openssl, osbuild-composer, tar, and unbound), SUSE (7zip, busybox, bzip2, c-ares, chromedriver, chromium, cpio, curl, dhcpcd, dovecot24, dracut, firefox, go1.25, go1.26, go1.26-openssl, google-cloud-sap-agent, gstreamer-plugins-bad, gzip, helm, ImageMagick, istioctl, jfrog-cli, jupyter-jupyterlab, libarchive, libcares2, libheif, liboqs, librest, openssl-1_1, openssl-3, owasp-modsecurity-crs, pcp, php-composer2, postgresql14, postgresql15, postgresql17, postgresql18, python-cryptography, python-httplib2, python-pip, python313, python313-djangorestframework, python313-starlette, qemu, qt6-svg, quagga, rav1e, rmt-server, rsync, rsyslog, snphost, sssd, thunderbird, unbound, vim, wget, xmlrpc-c, yast2-auth-client, and yast2-samba-client), and Ubuntu (attr, bind9, coreutils, cpio, diffutils, freerdp3, libssh, mysql-8.0, mysql-8.4, openjdk-17-crac, openjdk-21-crac, openjdk-25-crac, openssl, p11-kit, perl, pillow, udisks2, util-linux, webkit2gtk, zfs-linux, and zlib).
- OpenShot 4.0 released
Version4.0 of the OpenShot video editor has been released.
OpenShot 4.0 has arrived, bringing some of the biggest creative workflowupgrades in our history. You can now record your screen, webcam, microphone, andsystem audio directly into a project. You can correct and grade footage withcolor wheels, curves, LUTs, and professional video scopes. You can also isolatesubjects with locally run machine learning models and create everything fromanimated audio visualizations to cinematic film looks.
See the releasenotes for a full list of changes.
- Netdev 0x1A videos and slides are now live
The Netdev 0x1A conference washeld in Rome, Italy from July 13 through July 16. Conference organizerJami Hadi Salim has let us know that the videos and slides for all sessions are nowavailable. Topics include Linux QUIC, shared memory socket transport, eBPF-basedDDoS protection, and more.
- [$] The rest of the 7.3 merge window
By the time Linus Torvalds released7.3-rc1 and closed the merge window for this release, 15,267 non-mergechangesets had been pulled into the mainline repository. That is thesecond-highest commit count for an -rc1 release in the kernel's history;only the 6.7-rc1 release, which included nearly 3,000 commits of bcachefshistory, had more. About 13,000 of those commits entered the mainlineafter the first 7.3 merge-window summarywas written so, needless to say, there are a lot of changes to cover.
- Security updates for Monday
Security updates have been issued by Debian (kernel, libarchive, libdbi-perl, libnet-dns-perl, librabbitmq, roundcube, starlette, and xrdp), Fedora (bluez, postgresql16-anonymizer, pyOpenSSL, python-cryptography, python-pynitrokey, and rust-h2), Gentoo (Chromium, Google Chrome, Microsoft Edge, Opera, Freenet, and Tor), Mageia (golang and python-nltk), Red Hat (nodejs22, nodejs24, nodejs:22, and nodejs:24), SUSE (7zip, apptainer, broot, cadvisor, coredns, coturn, distribution-registry, gh, git-lfs, grafana, gzip, java-25-openjdk, libopenssl-3-devel, libsoup-3_0-0, mozjs102, OpenRGB, openssl-3, openvpn, podman, pyenv, python, python-PyPDF2, python310, python312, python313-Authlib, python36, rekor, rsync, rsyslog, tor, trivy, v2ray-core, vim, wget, and wicked), and Ubuntu (bzip2 and openjdk-26).
- CERN Transitioning To Debian After Being A Longtime RHEL Institution
CERN, the European Organization for Nuclear Research, besides being well known for its Large Hadron Collider (LHC) is known among longtime Linux users as a RHEL/CentOS shop. CERN formally even co-maintained the Scientific Linux RHEL derivative with other educational/research institutions in the past. So to much surprise now, CERN is transitioning to Debian Linux...
- Bluetooth/UWB board based on nRF52840 offers 10cm accuracy
Makerfabs has showcased an nRF52840 development board combining Bluetooth connectivity with a DW3000-series ultra-wideband radio for ranging and positioning applications. The board includes a 1.3-inch OLED display, dual USB Type-C connections, LiPo battery support, a fuel gauge, and expansion headers, while accompanying Arduino examples cover single- and multi-node UWB ranging. The board is based on […]
- Lemonade 11.9 Local AI Server Released With Super Exciting AMD ROCm HRX Backend
Lemonade 11.9 is out today as the newest feature release to this AMD-backed, open-source local AI server solution across Linux, Windows, and macOS. Lemonade has long been focused on offering "100% free and private" AI use with local hardware whether it be GPUs, CPUs, or NPUs. With Lemonade 11.9's release today it's very interesting for having experimental ROCm HRX back-end support with Llama.cpp. HRX is the new exciting thing to watch out for on the AMD ROCm compute landscape...
- Distro of the Week:Fluff Linux KDE Plasma
We get mail: A reader recently suggested we take today's Distro of the Week - Fluff Linux - on a test drive, and we obliged. This American distro based on Arch Linux with the KDE Plasma desktop environment did not disappoint, and was impressive on several levels.
- Embedded platform implements Amlogic A311Y3 octa-core SoC with PCIe 3.0 support
Boardcon’s CM311Y3 system-on-module and accompanying Idea311Y3 development board are based on the Amlogic A311Y3 processor. The platform provides an 8-TOPS NPU, up to 16GB of LPDDR5/LPDDR5X memory, PCIe 3.0 storage expansion, dual Gigabit Ethernet, HDMI input and output, and multiple MIPI camera and display interfaces. The Amlogic A311Y3 integrates two Arm Cortex-A78 cores running at […]
- Greg KH Forewarns Of "Rough" Linux 7.3 Kernel Cycle Due To Continued AI Churn
While Linux 7.3-rc1 only released this week and there are another roughly seven weeks to go until the official kernel release, Linux's second-in-command Greg Kroah-Hartman is already warning that it's likely to be another "rough" kernel cycle given the ongoing noise caused by AI/LLM with the increase in bug reports and kernel patches...
- The Linux Kernel AI Flood, Linux 7.2 Release & Other August Highlights
It was a very busy month of August with the Linux kernel developers continue to be flooded with AI/LLM-generated patches and bug reports. Plus there was the general resolution on AI usage within the Debian project and other open-source projects now evolving in the AI era. With the Linux 7.2 stable release and Linux 7.3 merge window, the past month was all the more eventful...
- 9to5Linux Weekly Roundup: August 30th, 2026
The 307th installment of the 9to5Linux Weekly Roundup is here for the week ending August 30th, 2026, keeping you updated on the most important developments in the Linux world.
- Perplexity Will Open Source Its Faster Lily AI Engine For Apple Silicon
BrianFagioli writes: Perplexity has built a local artificial intelligence engine designed specifically for Apple silicon and the Qwen3.6-35B-A3B model. Called Lily, the engine uses a Rust runtime and custom Metal kernels, with neither PyTorch nor MLX in its execution path. Perplexity says Lily averaged 23 percent faster prompt processing and 35 percent faster token generation than MLX-LM on an M5 Max MacBook Pro with 128GB of unified memory. Lily is more specialized than MLX-LM, which supports a much wider range of models and architectures. Perplexity says it plans to release Lily as open source, but the code is not available yet, leaving its performance claims dependent on internal testing for now.
Read more of this story at Slashdot.
- Instrument Clusters Are Now Paid Extras In Two Hyundai Models
"Enshittification of car controls [is] rapidly accelerating," writes longtime Slashdot reader sinij, pointing to a new report from Car and Driver. From the report: Remember when iPhones used to come with free headphones and a phone charger (including the wall plug)? It didn't feel so much like Apple giving you free goodies as it did that the company was providing you with the relevant hardware to use the device. Apple stopped including headphones and charging blocks in 2020. Now, Hyundai is pulling some of its standard hardware from the box, at least for two models. Hyundai is charging customers extra for a driver's display in the new Elantra generation (more specifically, the Korea-market Avante), as well as the Ioniq 3, Motor1 reported. Both models feature Pleos Connect, Hyundai's new infotainment setup that pairs a center touchscreen with a slim 9.9-inch instrument cluster mounted above the dashboard -- except where it doesn't. In its domestic market, the instrument cluster screen is offered as a 350,000 won ($255) option for the base trim. Not the most expensive optional extra in the world, but still kind of a slap in the face for a feature traditionally viewed as standard fare. Things are more expensive for the electric Ioniq 3. In the EV's case, the base trim gives customers the full Tesla-screen experience, meaning if customers want the driver's display, they'll need to fork over the additional $5000 necessary to move up to the next-level trim. [...] Hyundai plans to have the setup equipped in 20 million cars globally by the end of the decade.
Read more of this story at Slashdot.
- Global Heating Will Hit At Least 1.8C, UN Warns, and There Are 'No Good Outcomes'
An anonymous reader quotes a report from The Guardian: Global heating will reach at least 1.8C under even the most optimistic future, well beyond the Paris agreement goal of 1.5C, according to a UN report that warns every fraction of temperature rise intensifies destructive extreme weather, glacier melt, ecosystem loss, and island and coastal city submersion. The report by the Nairobi-based UN Environment Program confirmed overshooting the 1.5C goal inscribed in the landmark Paris agreement of 2015 was now "unavoidable" and, despite some progress in addressing the human-caused climate crisis driven by burning fossil fuels, likely in the next few years. It said: "There are no good outcomes above 1.5C." Heating of up to 3C above preindustrial levels could lead to glaciers losing more than a quarter of their mass by 2100, raising sea levels by up to 13cm. Global food production could decline by up to 14% by 2050 if there are not effective strategies to adapt. Human health, water supplies, nature, cities, infrastructure and economies could all be severely damaged. Some losses would be irreversible. Many communities may have to relocate or change their livelihoods. The report said the best hope for humanity to limit damage was to adopt an "overshoot, peak and decline" pathway that required immediate and sustained greenhouse gas emissions cuts combined with steps to remove carbon dioxide from the atmosphere. It described the goal of net zero emissions -- increasingly politically contentious in some countries -- as "an essential milestone that cannot be skipped" and stressed carbon dioxide removal through steps such as establishing vast new forests must occur alongside, not as an alternative to, deep cuts in fossil pollution. Crucially, the authors of the report, titled Limiting Overshoot, said the average global temperature could be returned to 1.5C this century only if heating stayed below about 1.8C. They warned nature's capacity to store carbon was uncertain and would shrink the more the planet heats. [...] The report's authors cited earlier work that found limiting heating to about 1.8C required global emissions to be halved by 2035. They said existing national policies were projected to lead to at least 2.3C heating, but it would still be possible to limit stay below 2C if countries delivered on net zero emissions commitments by mid-century.
Read more of this story at Slashdot.
- FCC Plans Robocall Scorecard to Grade Phone Companies On Spam Call Blocking
The FCC is proposing (PDF) a public "robocall mitigation scorecard" that would grade phone companies on how well they block illegal spam calls while avoiding false positives on the legitimate ones. "The Scorecard will empower consumers and encourage providers to continue to combat illegal robocalls by providing the public with an assessment of the effectiveness of voice service providers' efforts to protect consumers from illegal robocalls," the FCC Consumer and Governmental Affairs Bureau said in a public notice. Ars Technica reports: The scorecards could include call-blocking statistics along with data on customer complaints and enforcement actions. The FCC said scorecards could grade providers on a number scale, with letter grades, or by classifying providers as low risk, medium risk, or high risk. The proposed tool would rate wireless, wireline, and VoIP providers on efforts to block robocalls and their "actual results in protecting [consumers] from illegal robocalls," the FCC said. "In practice, that means moving beyond a simple administrative checklist (i.e., did the provider file the right paperwork, did they offer the right tools) and toward a composite set of metrics that reflects both operational practices and measurable outcomes, including how often legitimate calls are blocked." Whether the tool is useful for consumers will depend on how it's designed, how easy each provider's scorecard is to find, and what data sources it relies on. The proposed scorecard would apply to domestic voice service providers with retail customers, but not telcos that operate solely as wholesale or intermediate providers. "Combatting the scourge of illegal robocalls remains the FCC's top consumer protection priority... As proposed in today's public notice, the FCC aims to develop a scorecard that will give consumers more information about the measures providers are taking to fight illegal robocalls, and it will also incentivize providers to improve their efforts," FCC Chairman Brendan Carr said in a press release.
Read more of this story at Slashdot.
- 1Password Wades Into a Right-Wing Mess After Funding a Linux Project
1Password is facing customer and internal employee backlash after pledging $300,000 to support a Linux distro created by David Heinemeier Hansson, who has regularly published racist and anti-immigrant rhetoric. "The popular password manager is now a 'distinguished corporate patron' of Omacom, the nonprofit foundation that oversees a popular Linux distribution known as Omarchy," reports The Verge. From the report: One viral blog post declared that 1Password "Supports the Ethnic Cleansing of Europe" because of the donation. Others on social media asked for suggestions for alternative password managers so they would not support the funding of a project from Heinemeier Hansson, better known as DHH. The donation has also resulted in internal pushback from employees of 1Password who are disappointed by the affiliation, The Verge has learned. 1Password CEO David Faugno and cofounder Roustem Karimov have since posted internal messages addressing what Faugno describes as "concerns, both internally and externally" that have been raised "due to the polarizing nature" of DHH. DHH is a Danish entrepreneur best known for creating Ruby on Rails, Basecamp, and the Hey email client. Omarchy is DHH's "opinionated" version of Linux, meaning it's Linux the way he likes to use it. It's based on Arch Linux, with certain apps that install by default. It's also, apparently, one of 1Password's big customer environments. [...] In an internal Slack message obtained by The Verge, 1Password's Karimov downplayed the overtly racist comments from DHH, telling staff the following: "As I said, people have different personal opinions. You believe in your heart that DHH is evil, that you have the moral high ground, and that nothing will change your mind. However, not everyone believes that. It is not fair to claim a monopoly and ostracize team members who might disagree with you. There are people who are afraid to speak up simply because they will be personally attacked." 1Password CEO Faugno took a different approach, trying to reassure staff that "1Password does not endorse hateful, dehumanizing, or exclusionary views, including those shared publicly by DHH." Nonetheless, it seems the company has sacrificed a moral position for a "mission-driven" position. In the same message to staff, Faugno says "the scale and growth of [Omarchy's] use among our customers is significant -- Omarchy has grown to be the second most used Linux distribution among 1Password users." Faugno then tries to create distance, telling staff that its contribution is "to the Omacom Foundation, not an individual." Still, he says "we recognize that Omarchy is associated with DHH, its founder. Our donation is not in any way an endorsement of his personal views or conduct."
Read more of this story at Slashdot.
- CERN Transitioning From RHEL To Debian
Longtime Slashdot reader Microsplat: CERN plans to have all 2,200+ industrial computers and embedded systems in its accelerator-control infrastructure running Debian 13 by the end of 2026. These are systems used for accelerator control, laboratory equipment and other operational functions ... They also generate and interact with a hefty amount of data, although this Linux.com article refers more broadly to CERN's computing infrastructure. It's unclear whether the Debian migration covers all server infrastructure or what scientific-research-based systems are included. Our shops have done much the same in recent years, mostly due to CentOS and CFEngine getting the can. Phoronix adds some additional context in its article: CERN was a longtime RHEL/CentOS shop, previously co-maintained the Scientific Linux RHEL derivative, moved to CentOS in 2015, and later considered CentOS Stream. CERN says Red Hat's adoption of the "-march=x86-64-v2" compiler flag by default, which it viewed as "forced obsolescence" of older hardware, was the "straw that broke the camel's back."
Read more of this story at Slashdot.
- OpenAI's Altman Says the Use of AI is 'Non-Negotiable'
OpenAI CEO Sam Altman said AI adoption is "non-negotiable" for countries, comparing rejecting it to refusing electricity a century ago and predicting it will unleash an unprecedented boom in entrepreneurship. "The economic growth and benefit to people that can come from this, the value to a country, is too high to ignore," he said. His comments were made during a fireside chat with U.S. Commerce Secretary Howard Lutnick at the G20 Innovation Ministerial in Chapel Hill, North Carolina. CNBC reports: Altman thinks the public won't be talking as much about AI a decade from now -- it'll be expected everywhere. "A kid growing up today will never be smarter than AI, but he or she will also never have understood a world where every product and service that they interact with is not really smart and really capable and really helpful," he said. Altman referenced the adoption of electricity multiple times in his comments and drew a line between that and AI. "I think it would be approximately as bad of an idea to say we're not going to have AI in our country as it was to say we're not going to have electricity in our country, you know, back 100 plus years ago," he said. Altman called cybersecurity one of the biggest challenges to navigate in the age of AI and one that leaders shouldn't sidestep. "I think some things are going to go very wrong with cybersecurity unless people act quite urgently," he said. Altman said that falling short in cyber defense and other areas "could set this technology back a great deal." You can watch a recording of the chat on YouTube.
Read more of this story at Slashdot.
- NYC Public Schools Ban AI Use Through Middle School
New York City Public Schools is banning generative AI for students from pre-K through eighth grade for the 2026-27 school year, affecting more than half a million students in the nation's largest school district. ABC News reports: In a statement to ABC News, New York City Mayor Zohran Mamdani said that the city is implementing a moratorium on generative AI for students in pre-school or 2-K through eighth grade and will spend the next year "studying the impacts of this technology." Mamdani wrote in part, "the tech industry wants us to believe that A.I.-powered early education is not only inevitable, but necessary." "We do not see it that way," he added. [...] The district said it is implementing the most expansive AI moratorium in the nation, eliminating software that uses student-facing AI and banning companion chatbots. The city's AI moratorium does not apply to high school students. The district said it will offer twice-yearly AI literacy classes designed to help high school students "think critically" about the technology before they start to "rely" on it.
Read more of this story at Slashdot.
- Google Defeats US Bid to Force Ad Tech Sale
An anonymous reader quotes a report from Reuters: Alphabet's Google escaped a breakup of its advertising technology business on Wednesday, when a judge in Virginia rejected U.S. antitrust enforcers' bid to force a sale of Google's online advertising exchange. While the ad exchange is a small part of Google's business, the ruling is the second powerful symbolic victory against the U.S. Department of Justice in its efforts to force Google to sell assets to address illegal monopolies. U.S. Judge Leonie Brinkema in Alexandria, Virginia, declined to make Google sell AdX, where publishers pay Google a 20% fee to sell ads in auctions that happen instantly when users load websites. She accepted most of the parties' proposed behavioral remedies. The DOJ and a broad coalition of states sued Google in 2023 over its dominance in markets for advertising technology used by online publishers and websites. In April 2025, Brinkema ruled that Google holds illegal monopolies on servers that host publisher ads and ad exchanges which sit between buyers and sellers. Google unlawfully locked publishers on its ad server into using its AdX, the judge found. The tech giant's anticompetitive conduct "substantially harmed Google's publisher customers, the competitive process, and, ultimately, consumers of information on the open web," Brinkema said at the time. At a trial last year on remedies in the case, the DOJ argued that Google cannot be trusted to run AdX, given its past behavior. Google argued that a forced sale would be technically difficult and result in a long and painful transition that would hurt customers. During the remedies trial, Google's lawyers warned that forcing it to sell parts of its ad-tech business would cause disruption and damage. [...] The ruling is the third time in a row that a judge has rejected a bid by U.S. antitrust enforcers to break up Big Tech in a crackdown that started during President Donald Trump's first term. In another major Google antitrust case, a judge similarly rejected the DOJ's push to force Google to sell Chrome. It is likely to fuel questions about whether courts are up to the task of checking the industry's unprecedented power over the U.S. economy.
Read more of this story at Slashdot.
- Uber Is Laying Off 10% of Its Workforce
Uber is laying off about 3,300 employees, or roughly 10% of its workforce, as part of a restructuring aimed at cutting management layers and redirecting investment toward ridesharing, delivery, and robotaxis. CEO Dara Khosrowshahi announced the changes in an internal email that was also published online.TechCrunch reports: According to the email, the layoffs are part of a restructuring exercise that would shrink the number of managers by 20%, and some personnel in these roles would work as individual contributors going forward. The ridesharing giant is reducing the number of teams with one or two members by 50%, and letting go staff who are "more than seven layers down from the CEO," per Bloomberg. Khosrowshahi's email said the company is combining its engineering, science, and delivery divisions. The company is also bringing together its delivery operations across restaurants, retail, and direct divisions. Remote jobs at the company are going away, too, with Uber only allowing less than 1% of its staff to work remotely.
Read more of this story at Slashdot.
- FBI Probes Service Selling 153M+ Drivers Licenses
A dark-web identity theft service called Nexus claims to be selling scans of more than 153 million U.S. and Canadian driver's licenses, along with millions of other identity documents. "Based on interviews with individuals whose licenses are available for purchase through the service, it appears to be siphoning images collected by a widely used Louisiana-based identity verification company," reports KrebsOnSecurity. The outlet also reports that the FBI's New Orleans field office has launched an official inquiry into the source of the images. From the report: On Monday, Aug. 31, a source alerted KrebsOnSecurity to a service advertised by a new user on the Russian cybercrime forum Exploit, offering access to digital scans of identity documents on more than 170 million people in North America. The source brought it to my attention because the proprietor of this identity theft service offered my Virginia drivers license as a free sample in their initial sales thread on Exploit. The service, dubbed Nexus, claims to have more than 153 million drivers licenses for people in the United States and Canada, as well as more than 10 million identification cards; more than three million travel documents and/or international IDs; and at least 579,000 medical cards. [...] The people behind Nexus claim the license images are coming from an active breach at "a major identity verification company" whose customers include multiple Fortune 500 companies. "We have been continuously exfiltrating new data for over a year into our private database," the service enthused in its introductory post on Exploit. "Records are available to preview before purchase with pertinent information redacted. Customer photos are displayed if available." Indeed, over the past 24 hours, the number of drivers license records listed as available in Nexus has increased by nearly 400,000, suggesting that freshly stolen license data is being harvested and uploaded to this service on a semi-regular basis. KrebsOnSecurity traced the apparent source by comparing timestamps on stolen license images with when their owners had their IDs scanned, including at Hertz rental counters and a Planet13 dispensary. Both companies use identity-verification services from Louisiana-based idscan.net, whose technology also scans IDs using infrared and ultraviolet light. Since the story was published, Krebs reports that the Nexus identity theft service website "vanished from the darkweb, replacing its login page with a plain text message that reads, 'This service is no longer available.'"
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- Dell Stock Surges On Record Orders For AI Servers
Dell reported record fiscal Q2 results as AI server demand surged, booking $60.9 billion in AI server orders and ending the quarter with a $95 billion backlog. From a report: The company posted record revenue of $47 billion, up 58% year over year. Earnings per share came in at $6.34, up 273% from a year ago. Adjusted earnings rose 203% to $7.04 per share. "With AI momentum accelerating and our opportunity expanding across the portfolio, we're raising our full-year FY27 revenue outlook by $25 billion to $192 billion, up nearly 70% year over year," said Jeff Clarke, CEO of Dell Technologies, in the company's earnings release. Dell has seen its orders balloon as enterprise customers adopt artificial intelligence and use AI servers locally to run agentic AI queries. Dell stock is up more than 230% year to date. Peer Hewlett Packard Enterprise (HPE), which also moved up 110% since the start of the year, jumped in after-hours trading.
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- Sonos Has New Devices, a New OS, and Yes, a New App
An anonymous reader quotes a report from Wired: Sonos has a new app. Stop me if you've heard this one before. The smart speaker company, long a darling of the audio industry, undid much of the goodwill it earned with its multiroom speakers through a bevy of software updates that broke its app in 2024. Almost all app users hated it, citing the loss of features like volume control and accessibility tools meant to help blind people use the wireless speaker system. Sonos eventually owned up to the mistake, considered bringing back the old app again, then booted its CEO and marched its new leaders out to apologize profusely to win back the company's furious customers. Now, Sonos says it has a brand-new app update, infused with lots of generative AI features. The company also announced a new soundbar and its second pair of over-the-ear headphones. Sonos representatives say it doesn't want to be seen as a speaker company anymore, but as something bigger and more holistic. "For years people have been seeing us as a speaker company," says Brandon Holley, the interim hardware lead at Sonos. "What we actually are is an audio operating system." The company is calling that operating system Sonos 27, and it manifests in a few ways. [...] This is a lot of change for Sonos, something the company hasn't always handled gracefully. Sonos' home systems already aren't the easiest to set up, sometimes requiring separate apps for older products. The company may be rejiggering itself as an "audio operating system," but its software has long been the source of its troubles with getting its products to work right. Will AI smarts fix that? Maybe for its newer devices. But anyone with an existing system may still struggle. The AI features on products and in the Sonos 27 app will be opt-in, meaning you can avoid them entirely. "That really is our new approach to our app release," Patel says. "We're going to bring our customers along. We're going to listen more." That would be a good plan. Sounds like Sonos' speakers will be listening more, too. Sonos is emphasizing a more "customer-centric feedback listening approach" after the backlash to its previous redesign. Improvements include easier tab navigation, better room sorting, revamped volume controls, and new system-health tools for diagnosing connection problems. The centerpiece is Sonos 27voice, a generative AI voice assistant that can handle conversational music requests, connect with services like ChatGPT through Model Context Protocol, and power customizable "Sonos Custom Agents" for tasks such as automatically activating certain speakers. "Obviously AI is something that's very hot these days," Sonos software VP Sid Patel said. "So we have integrated various pieces of AI into our system." However, the features will only work with the newer S2 app, and Sonos cautions that "not every product will support every new feature," with detailed compatibility information coming later. Sonos is also branding its multiroom networking technology Sonos Fabric, which what Patel calls "the magic that has existed for what Sonos was built on." New Fabric features include portable surround, which lets users temporarily move speakers between rooms and have them automatically configure themselves for surround sound, and Headphone Linking, which lets users seamlessly switch audio between Sonos speakers and headphones.
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- NASA Selects Blue Origin As Mars Telecommunications Network Provider
NASA has awarded Blue Origin a contract worth up to $700 million to build and operate a dedicated Mars telecommunications network for current and future missions to the Red Planet. Blue Origin is expected to deliver the spacecraft by the end of 2028, with the network targeted to become operational by 2030. From a press release: Blue Origin will design, develop, integrate, launch, and operate the network as a part of the agency's broader space communications and navigation infrastructure. The architecture will consist of a high-performance telecommunications spacecraft orbiting Mars, transmitting science data, imagery, navigation information, and critical mission communications for spacecraft operating on and around the planet. The award marks a milestone in NASA's strategy to expand communications and navigation services beyond Earth and the Moon, establishing the foundation for sustained exploration of Mars in the coming decades.
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- LZ Experiment Sees Surprising Result In Search For Dark Matter
New submitter greytree shares a report from Brown University: LUX-ZEPLIN, an experiment co-led by Brown University faculty and students, observed a particle interaction that could be interpreted as a signal from WIMPs, a dark matter candidate -- but researchers need more data to confirm. [...] The result does not yet meet the statistical threshold required to claim a discovery, but it is the most compelling hint of dark matter reported by the experiment to date. "We're very intrigued to see this event in the data, in the region where we expect dark matter to show up, and the competing backgrounds are very low," said Rick Gaitskell, a professor of physics at Brown University and the spokesperson for LZ. "With only one event, we don't want to get ahead of ourselves. We are not claiming to have seen dark matter. But we have seen something interesting that we want to share with the scientific community for their input." [...] If the anomalous event was caused by dark matter, the WIMP that generated it would likely have a mass of at least 200 GeV/c2 (gigaelectronvolts), or more than 200 times the mass of a proton. The LZ results have not reached "5-sigma" significance, the statistical threshold in physics that an event must reach to be considered a discovery. The new analysis is 2.6 sigma, meaning there is approximately a 0.5% chance that the event could be explained by known backgrounds. With additional data, researchers can test whether the finding continues to grow in significance or fades away. LZ has already accumulated the world's largest dark matter dataset and will continue to accrue WIMP search data at SURF, substantially improving their search statistics. JiJi Fan, an associate professor of physics at Brown not involved in the LZ experimental research but whose theoretical work is cited in the new LZ paper, said the new findings were "very intriguing." While the event recorded by LZ could not have been the simplest type of WIMP interaction, there are other types of possible interactions that could explain it, she said. Had a WIMP interacted in the simplest way at the high energy associated with this recent event, the detector would have recorded many recoil events at lower energies following the initial event. LZ recorded a single event, however, which requires an expanded theoretical explanation. "There are well-motivated theoretical extensions, including inelastic scattering and momentum-dependent elastic scattering, that could potentially account for this single event," Fan said. "This also sets up a target for on-going dark matter hunting, not only at direct detection experiments such as LZ but also at other complementary experimental frontiers." The results were presented in a scientific talk at the 2026 TeV Particle Astrophysics conference in Japan on Tuesday, Sept. 1. A paper detailing the finding can be found here (PDF).
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- Security: Why Linux Is Better Than Windows Or Mac OS
Linux is a free and open source operating system that was released in 1991 developed and released by Linus Torvalds. Since its release it has reached a user base that is greatly widespread worldwide. Linux users swear by the reliability and freedom that this operating system offers, especially when compared to its counterparts, windows and [0]
- Essential Software That Are Not Available On Linux OS
An operating system is essentially the most important component in a computer. It manages the different hardware and software components of a computer in the most effective way. There are different types of operating system and everything comes with their own set of programs and software. You cannot expect a Linux program to have all [0]
- Things You Never Knew About Your Operating System
The advent of computers has brought about a revolution in our daily life. From computers that were so huge to fit in a room, we have come a very long way to desktops and even palmtops. These machines have become our virtual lockers, and a life without these network machines have become unimaginable. Sending mails, [0]
- How To Fully Optimize Your Operating System
Computers and systems are tricky and complicated. If you lack a thorough knowledge or even basic knowledge of computers, you will often find yourself in a bind. You must understand that something as complicated as a computer requires constant care and constant cleaning up of junk files. Unless you put in the time to configure [0]
- The Top Problems With Major Operating Systems
There is no such system which does not give you any problems. Even if the system and the operating system of your system is easy to understand, there will be some times when certain problems will arise. Most of these problems are easy to handle and easy to get rid of. But you must be [0]
- 8 Benefits Of Linux OS
Linux is a small and a fast-growing operating system. However, we can’t term it as software yet. As discussed in the article about what can a Linux OS do Linux is a kernel. Now, kernels are used for software and programs. These kernels are used by the computer and can be used with various third-party software [0]
- Things Linux OS Can Do That Other OS Cant
What Is Linux OS? Linux, similar to U-bix is an operating system which can be used for various computers, hand held devices, embedded devices, etc. The reason why Linux operated system is preferred by many, is because it is easy to use and re-use. Linux based operating system is technically not an Operating System. Operating [0]
- Packagekit Interview
Packagekit aims to make the management of applications in the Linux and GNU systems. The main objective to remove the pains it takes to create a system. Along with this in an interview, Richard Hughes, the developer of Packagekit said that he aims to make the Linux systems just as powerful as the Windows or [0]
- What’s New in Ubuntu?
What Is Ubuntu? Ubuntu is open source software. It is useful for Linux based computers. The software is marketed by the Canonical Ltd., Ubuntu community. Ubuntu was first released in late October in 2004. The Ubuntu program uses Java, Python, C, C++ and C# programming languages. What Is New? The version 17.04 is now available here [0]
- Ext3 Reiserfs Xfs In Windows With Regards To Colinux
The problem with Windows is that there are various limitations to the computer and there is only so much you can do with it. You can access the Ext3 Reiserfs Xfs by using the coLinux tool. Download the tool from the official site or from the sourceforge site. Edit the connection to “TAP Win32 Adapter [0]
- EasyEffects should be part of every Linux distribution and desktop environment to massively improve laptop speaker sound quality
Virtually all laptop speakers suck. Its the one area where even really expensive laptops tend to fall on their ass, leaving users with a tinny, harsh, and hollow sound experience. While you cant exactly overcome physics laptop speakers are necessarily small and thus just cannot ever sound as good as proper speakers theres a lot you can do with proper tuning and software magic. If youre a desktop Linux user, you actually already possess all the plumbing needed to fix your audio; its just not exposed to you in any way. Luckily, an application called EasyEffects allows you to actually make use of desktop Linux advanced audio features to massively improve the sound quality of your laptops speakers. EasyEffects own description on its GitHub page doesnt really explain what it does or what its capable of, so heres the description from Wikipedia instead. EasyEffects uses PipeWire to process incoming and outgoing audio streams independently and can apply various sound effects in the form of plug-ins made by different developer teams such as Calf Studio Gear, MDA.LV2 and GStreamer. All plugins have their own presets and can be applicable inside the suite rather than having to use a different mixer or executing a script from the command line. Available output effects are limiter, auto volume, compressor of dynamic range, filter, 30 bands parametric equalizer, bass enhancer, exciter, reverbation, crossfeed, delay, maximizer and spectrum analyzer. Available input effects are WebRTC, limiter, compressor, filter, equalizer, de-esser, reverbation, pitch shift and spectrum analyzer. ↫ EasEffects Wikipedia page None of this matters, and you can forget everything from these two paragraphs. What matters is that using EasyEffects, you can tune the audio coming out of your speakers to make them sound a lot better. The few laptops on the market that do have decent audio MacBooks, some Dell XPS laptops, and surely a few more arent magically defying physics. While they probably do have objectively higher-quality speakers, the main difference between those laptops and laptops with crappy-sounding speakers is that the former come with built-in tuning from the factory to make them sound much better than they would without any software trickery. If you know your way around audio, you can very much use EasyEffects and tune your laptop speakers from scratch to massively improve how they sound. However, that requires time, experience, knowledge, and expertise that most people lack, including myself. Lucky for us, though, there are countless downloadable presets out there for EasyEffects designed specifically to make laptops sound better. In an ideal world, youd pick a preset created specifically for your laptop make and model, but odds are you wont find one, so for most laptops youll have to settle for a generic preset that tries to do its best. Ive long settled on the Advanced Auto Gain.json preset from JackHack96, which greatly improves the audio performance on any laptops Ive tried it on, but of course, theres countless other presets for you to try to see if theres anything that suits your particular laptop and ears better. Getting all of this up and running is really easy. EasyEffects is most likely packaged by your Linux distribution, and the latest version is always available as a Flatpak from Flathub. Download the preset(s) you want to try, copy them either to ~/.config/easyeffects (if you use your distributions package) or to ~/.var/app/com.github.wwmm.easyeffects/data/easyeffects/output/ (if you use the Flatpak version). Theyll show up right away in the Presets tab in EasyEffects, ready to be turned on and off whenever you want, making it very easy to compare and contrast to find the one you like best. EasyEffects can live in your system tray giving you easy access to your presets without having to open the main window, and it can be set to start automatically at boot. EasyEffects can also be turned on and off on the fly. Theres obvious downsides to all of this, too, of course. First, since youre most likely going to be using a generic preset not specifically crafted for your laptop, theres no guarantee the results will be positive for you. Second, not every preset is ideal for every type of audio. Most of my audio consists of YouTube videos with mostly speech; if you listen mostly to music, different presets may yield better results. Third, audio quality is deeply subjective, and what sounds good to my ears may sound like total garbage to yours. Fourth, EasyEffects does take up a tiny fraction of CPU power (Im talking 0.1-0.2% according to KDEs System Monitor), but I have never seen it have any noticeable performance impact on anything. Even the generic preset I use makes such a massive difference for me on every laptop Ive ever tried it on, that Ive become convinced EasyEffects and a few of the generic presets should be installed by default by any desktop-oriented Linux distribution. On top of that, Linux laptops OEMs like System76, Nova Custom, Star Labs, and so on, should really take the time to create proper presets for their laptops to improve their sound quality out of the box. I feel like if youre already designing and selling laptops, you probably also have the skills and means to create a decent preset. In fact, Id take it a step further and urge desktop environments like KDE and GNOME to properly integrate EasyEffects into their sound settings. They shouldnt include the entire application and its user interface, but should make it so that you can configure and manage presets right from the sound settings panels, and switch between presets from their volume applets (as well as turn it off entirely, of course). This would leave the full EasyEffects application for people who need more control, manual tuning, and more advanced features. Theres absolutely no reason why speakers on Linux laptops should sound tinny, harsh, and hollow. The Linux desktop has all the technologies and features built right in to make speakers sound much better than they do without any tuning,
- IBM announces dual-ISA processor: ARM and IBM Z code running natively on the same cores
Built on a 2 nanometer technology node, the processor’s design will contain 11 high-performance cores operating at more than 5.7 GHz, AI inference accelerators for in-transaction fraud detection, a dedicated on-chip data processing unit for I/O acceleration, and a large cache architecture for demanding enterprise workloads. The chip is architected to not contain separate Arm and IBM cores: each processor core can natively execute Arm and IBM Z, or Arm and LinuxONE, instructions concurrently while prioritizing the platforms established performance, security, encryption, and availability characteristics. IBM Z and LinuxONE platforms are capable of scaling to hundreds of cores and tens of terabytes of memory. ↫ IBM press release IBM is still doing some amazing chip architecture design. ServeTheHome has more details of how this works: A key choice here is that IBM implemented AArch64 in full hardware rather than through translation. This design uses a little-endian Arm implementation alongside big-endian z/Architecture, with AArch64 v9.3, SVE and SVE2 support, and 2,792 implemented AArch64 instructions. IBM also claims Arm SystemReady compliance, which matters for how much off-the-shelf Arm software this core can absorb. This is absolutely crazy technology. Arm software sees a native Arm processor. Arm runs unmodified, out-of-the-box, and onto a standard Arm platform. IBM said the 2792 AArch64 instructions are more than twice the Z instructions. IBM made a funny quip about “reduced” in RISC. ↫ Patrick Kennedy at ServeTheHome This is bonkers technology. We can only dream of this ever serving a home.
- Haiku R1/beta6 released
Its always a special day on OSNews when Haiku has a new release. While OSNews was founded in 1997, it wasnt until 2001, when Eugenia took over and relaunched the site, that we really got going. Eugenia came from BeNews, a popular BeOS news website, which shut down in the wake of Be, Incs infamous focus shift! away from BeOS as a general purpose desktop operating system. BeOS continues to have a special place on OSNews ever since. Today marks the release of Haiku R1/beta6, the first official Haiku release in two years. As such, this new beta covers a monumental amount of progress since beta5, progress Ive reported on diligently. The highlights of this new beta include a port of Firefox (including branding) and many of its forks, much improve support for Qemu, a new memory allocated largely based on the one from OpenBSD, and improved support for various filesystems. Of course, theres a massive list of performance improvements, memory management changes, as well as a truly massive number of new application ports. Its important to note, as I usually do, that while these Haiku beta releases serve as patches of calm in rough seas, Haiku is generally stable and capable enough that using the projects nightly releases is usually a totally acceptable way of installing and running the operating system. If youre not comfortable running nightly releases, however, and havent tried Haiku since the previous beta, youre in for a massive overall improvement. Everybody loves Haiku.
- Genode OS Framework 26.08 released
Right on schedule as always theres a new Genode OS Framework release, version 26.08. The highlights of Genode 26.08 are VirtualBox 7, improved PC performance of our custom microkernel, the new ability to transparently reconfigure virtual file systems, revised timing and timeout handling, and a Linux 6.18.19 device-driver environment for ARM. Furthermore, the first version of a Goa-based SDK has become natively available for Sculpt OS. ↫ Release announcement on the Genode website The release announcement linked above is a mere quick overview; if you want all the possible details you could want, the release notes got you covered.
- An actively maintained and updated Motif fork actually exists
Motif is great, I love how it looks and feels, and I want it to be actively maintained. I want a healthy ecosystem of Motif applications and even window managers and desktop environments, so I can run a real Motif environment. Sadly, while Motif has been open source for a while, the project itself stalled years ago, with little to no activity from anyone involved. That may be changing, as a number of developers decided to take matters into their own hands last year. This fork of Motif was born of a desire to keep Motif (and other X11 technologies) alive and well. The original upstream Sourceforge project hasnt had any activity in over two years, none of the project admins have been active for at least that amount of time, the official bug tracker has disappeared into the void; and the user forum was closed way back in 2017. Sadly, it appears that the original upstream has abandoned the project. Ive incorporated some fixes from upstream that have laid dormant for years, a few others from Gentoo, and made a few improvements of my own. I intend to maintain this fork, and in doing so advocate for the continued use of the user interface toolkit that defined an era, and influenced many of the user interfaces that came after it. ↫ Tim Hentenaar at the Motif forks GitHub page Some of the people involved are people I know online, so I have a bit of faith in this fork being able to stand the test of time, but of course, managing a complex project like this is hard, so who knows how long the enthusiasm remains. Still, this fork has seen five releases since its inception a little over a year ago, which seems promising. It may seem weird for some to have a love for Motif, but Im the kind of person who installs weird, outdated corporate and industrial software I dont understand on my HP c8000 dual PA-RISC workstation running HP-UX just to enjoy the Motif interfaces they sometimes ship. We all have our quirks. From my experiences talking to people online, I know theres actually a rather solid number of people like me, and I hope that at some point the developers in this group can gain enough critical mass to build something like a basic Linux distribution or desktop environment using the disparate, actively-maintained Motif projects out there that yes, still exist. Its a long shot, but in todays computing landscape, where more and more people feel uncomfortable with modern! software, I really feel like theres a niche for something like this to exist. A really small niche, surely, but a niche all the same.
- AROS gets official Raspberry Pi images
AROS, the open source Amiga OS-compatible operating system, now has images available for the Raspberry Pi 3 (although some people state it also works on the Pi 4), in both 32bit and 64bit versions. According to the AROS team, they are quite stable, but not yet complete, so do know what youre getting into. Dan Wood posted a YouTube video about these new images, providing much more insight into how well they work if you want more insight into how well they work. The images are, of course, the basic AROS operating system, so expect a rather barebones experience. If youre used to some of the AROS distributions for x86, which come loaded with software and customisations, these images will feel quite bare to you. Its going to take some time to port over all of these applications and customisations to the ARM version of AROS, but if and once that happens, I expect more complete images to appear as well. Great news for AROS and the Amiga community in general.
- Japan tried to build an operating system for the entire world: TRON
Ah, Japans TRON project every few years someone discovers it anew and it bubbles back up the surface, and deservedly so, as its an incredibly interesting operating system project that, like so many others, deserved a better fate. Theres a version of computing history where the desktop OS that won wasnt Windows. Not because the alternative was Unix-based or because Apple pulled off something different, but because an operating system designed at the University of Tokyo in 1984 was ambitious enough to try to replace the file system with a hypermedia document model, run on a custom Japanese CPU architecture, and encode 1.5 million characters, only to have a US trade report single it out as an unfair trade barrier in 1989. That project was TRON (The Real-time Operating system Nucleus), a real, government-backed Japanese computing initiative whose desktop variant, BTRON, was named in a US trade barrier report and effectively killed before it could reach schools nationwide. Meanwhile, its embedded counterpart, ITRON, quietly became one of the most deployed operating systems in history. TRONs history has since attracted some genuinely wild conspiracy theories, including one claiming that Japan Airlines Flight 123 was deliberately crashed in order to target the TRON developers on board, despite there being no evidence that any TRON developers were even on the flight. But the strangest part of the story isnt even a conspiracy theory: BTRONs hypermedia desktop was decades ahead of what the market could support, and SoftBank founder Masayoshi Son may have helped sink it from the inside. ↫ Adam Conway at XDA The most interesting part of TRON for me was the different ways it treated files and documents compared to other operating systems. Instead of focusing on applications and files as the core interaction points for users, it focused on the document. While most operating systems associate specific files with specific applications, TRON associated individual components of documents with individual handlers. If you want to edit a Word document today, you open Word and do all your editing work inside Word, whether youre editing blocks of text or an image, or you open entirely different applications when Words capabilities for a certain component in a document are too limited. In TRON, youd open a document, and only once you wanted to edit specific components did it open! an application! to perform the editing, without actually leaving the document in question. Want to edit an image inside your document? In most operating systems, youd have to open a separate image editor, load the relevant image file into it, make your edits, save the image file, and then paste said edited image file back into your document. Theres a considerable amount of overhead here that shouldnt really exist; a computer is more than smart enough to open up just the editing controls from a different application if need be. In our current paradigm, applications often solve! this by adding ever more features and controls and tools to cover every possible object or component you might have to deal with, but that just makes applications more complex, more bloated, and more difficult to use. TRONs approach has been tried in a variety of times and places, but it never caught on. My personal pet theory is that the application-first model is far better at wealth extraction and concentration than TRONs model, and as such, thats what we ended up with. If a users document and all of its constituent parts are tied to and wrapped up into a single application from a single vendor, its much easier to control said user and extract wealth from them than when that user can just pick and choose whatever handler they want to use for whatever object they happen to run into in a document, without having to open tons of different applications and move, copy, and paste stuff all the time. In fact, this is also why consistency in user interface design is now all but dead; application developers and vendors use their own weird, non-standard, custom user interfaces for branding purposes. Sticking to a platforms standards and conventions makes it harder to stand out and put your brand! in peoples faces. But I digress. Regardless, Im not sure if all the stories about the US trying to bury TRON have any real value to them, as even the article itself notes (undoing its own clickbaity headline) that the project already seemed to be in dire straights even before it got a buried mention in some trade document. On top of that, ITRON, the embedded TRON variant, survived and thrives to this very day, powering untold numbers of devices. It seems to have done quite well for itself, supposed US government intervention or no. This article by Steven J. Searle also takes a look at the workstation-focused variant of TRON.
- Reverse-engineering Apples Find My people
So that is the whole pipeline exercised end-to-end. GrandSlam authenticates the Apple Account and obtains the IDS delegate. authenticateDS and id-register turn the Linux process into a registered Apple messaging identity. The Friends sequence attaches that identity to the existing accepted relationship. A missing-key SubscribeAndFetch makes the sharing device deliver its current P-224 key over APNs/IDS, inside a sender-verified P-256 NGM envelope. A second SearchParty fetch returns the encrypted report, and the P-224 key opens it locally. So yeah, in one sentence: authenticate to Apple’s private services, register the Linux machine as an IDS client, receive the existing Find My share key, and use it to fetch and decrypt a consented friend’s latest location. ↫ Zerotistic I wonder if it would be possible to build a proper third-party client for Apples Find My network like this, or if it would be trivial for the company to block it. Im fairly sure quite a few people would love to be able to keep using Find My when moving away from Apples operating systems.
- Windows news sites are reviewing context menus and its perversely delightful
When I wrote about using Windows 11 for a month as part of the ongoing OSNews fundraiser (keep donating to get me to do the same for macOS!), one of the things I mentioned was that the modern desktop context menu has its own classic Win32 context menu!. This is, in fact, a long-standing complaint Ive repeatedly used as the perfect example of just how chaotic and low-quality Windows has become. Thankfully, and naturally I fully attribute this to my repeated complaints (*), Microsoft has been working on a brand new, faster, configurable context menu, and Neowin actually reviewed it. If you ask me, this revamped context menu addresses just about the biggest problem users had with the one in Windows 11, and that is the need to click through more buttons than necessary to do simple things like renaming a file or opening its properties. That problem is now basically gone. I have no issues with the new design. It looks modern, it feels more consistent with the rest of Windows, and even though all the new sections can still make it look a little busy, you now have the option to make it as simple or as button-packed as you want. That should cover most use cases and preferences well. I’d even say that when the new context menu becomes available to everyone, my guide on how to bring back the classic context menu might become obsolete. ↫ Ivan Jenic at Neowin The biggest reason Im linking to this is not because I care about whatever monster of a context menu Windows users are having to deal with. No, Im only linking to this because I never in my life imagined Id be linking to a review of a context menu. I mean, at least its not the chess application icon. That would be embarrassing. I get a perverse sense of joy out of this.
- The road to MS-DOS 2
A great and concise history of the run-up to MS-DOS 2.0. Yet, there was a nagging feeling that a single-tasking CP/M clone was inadequate for the new generation of personal computers. Digital Research released multi-user, multitasking MP/M-86 in September 1981 and announced the single‑user multitasking Concurrent CP/M in early 1982. In response, Microsoft came up with a plan for tiered approach to its operating systems: single-user/single-tasking MS-DOS at the bottom; multi-user/multitasking XENIX at the top; and in the middle, something called XEDOS: a single-user version of XENIX. This “pyramid of upward-compatible operating systems” was announced in a Byte Magazine editorial in January 1982. ↫ Nemanja Trifunovic Ive always found this tiered approach fascinating, and the world surely wouldve looked quite different had Microsoft been able to make it work. I doubt Windows NT would ever have existed, and most of the world would probably be running a XENIX-based Windows today (all else being equal, which is of course unlikely and silly). Regardless, MS-DOS 2.0 contained a few UNIX-like utilities to deal with its brand new support for directory trees and other new features, and even had a /dev directory.
- PervertPods: Apple is adding cameras to AirPods
If you thought pervert glasses werent bad enough, Apple is taking it up a notch by adding cameras to its AirPods. Apple is working on camera-equipped AirPods that appear to be nearly ready to launch, based on a video MacRumors found in the macOS Tahoe 26.7 release candidate. In a short demo, a man holds a book up so the camera in the AirPods can see the title. With Visual Intelligence, your world becomes savable. See something you like? Just ask me to save it for later,! says the voiceover text. ↫ Juli Clover at MacRumors AirPods are tiny. Ive seen people use them at the gym. Ive seen them on playgrounds. Ive seen them around swimming pools. People use them at the beach. Theyre used at schools. In locker rooms. Tiny cameras in tiny AirPods that can photograph anything in front of the user are a perverts wet dream. Abusers are going to love this. Why wear bulky glasses anyone can see and try to demand you take off, when you can wear tiny AirPods that have already been fully normalised in society? Was there not a single woman or parent on the team that made this? All over the United States, people are destroying Flock surveillance cameras. More and more communities are rising up and demanding these things removed from their streets and neighbourhoods. The awareness of just how pervasive mass government surveillance has become is growing, and Silicon Valleys complicity is not exactly a secret. And in this climate of rapidly growing concern and anger, Apple is going to add tiny cameras to its tiny AirPods. Was there not a single person of colour or protester on the team that made this? How detached from reality do you have to be to greenlight something like this? Does anyone regardless of skin colour, gender, or political leaning want even more cameras around them?
- Quake shareware, a CD-ROM just a little too full
I was around when Quake was launched, but I was entirely unaware of this story. By June 1996, after three years of hard work, id Software had completed their next title, Quake. As for their previous title, they were going to release both a shareware version and a full version of their game. Since it used a mere 22 MiB of storage, people at id Software had the idea of leveraging the remaining capacity of a CD-ROM. Why not include encrypted versions of the full id catalogue of games? Not only this would cut out the middlemen, it would give instant access to gamers with a simple phone call and a credit card. The concept was implemented. The CD was announced on July 3, 1996 and released on August 30th. The hacker group GNOMON released Quakecrk.zip only 39 days later. The archive contained QCRACK.EXE, a tool allowing to decrypt every single game on the CD-ROM. ↫ Fabien Sanglard The system id employed turned out to be incredibly primitive and simple, and hackers found out quite easily that the system required no secret sauce from id at all the code youd get over the phone contained no secret, and all the validation program on the disk did was check to ensure the code received over the phone matched the code generated by the disk. No wonder it took them only 39 days to crack this.
- Beyond the limits of physical VRAM
Earlier this year, Natalie Vock made a splash with a set of patches to the Linux kernel that greatly increased performance on AMD GPUs with lower amounts of VRAM. With that work now accepted by upstream, Vock decided to turn their attention to another interesting problem: what if you run out of VRAM, and how can we improve performance when we do? Regardless, what I hope this blogpost can demonstrate is that even if you end up with some memory evicted to system RAM, the slowdown can be manageable. There’s measures that drivers (particularly, the kernel driver) can take to make overcommit work as fast as possible, and even applications can do their part in coordinating with the driver stack to mitigate the effects of their memory being evicted. With everything in place, VRAM overcommit isn’t really as big of a deal as one may think it is at first sight. ↫ Natalie Vock The work Vock has done has already been in SteamOS for a while, and theyre currently in the process of upstreaming it to the vanilla kernel as well. Since this is a complex set of patches and changes, this may take a while, and as such, theyve prepared custom kernel and Mesa branches for adventurous users. Do note that these branches wont be maintained much, and are entirely experimental, not as well-tested as the SteamOS kernel, and probably wont yield the same performance improvements. Still, this is the kind of work that has a material impact for users. Not everyone has a 16GB monster GPU, especially not today with supply chains ravaged and ruined by slopmakers, so its great to see the Linux world working to improve performance for everyone, not just the wealthy few.
- Were Touch Bar’s problems software rather than hardware?
The Touch Bar arrived in 2016 seemingly already pre-doomed, on a generation of machines that had a “we’ve run out of ideas” smell all around them. The arrow keys were reshaped, the keyboard got a slimming down, and even the beloved MagSafe wasn’t, in fact, safe. All of these changes would prove unpopular and get reverted in time, and the axe would eventually come for the Touch Bar, too. With an enormous benefit of hindsight, a decade after its arrival, and on the (rumored) eve of fully multitouch MacBooks, I wanted to look critically at the Touch Bar in more detail. I put a spicy title above this post, and while I’m not sure I can answer it in the affirmative, I feel I got surprisingly close to that. ↫ Marcin Wichary I have never spent this much reading about and pondering a technology seemingly nobody liked and that I never really used. I still think theres merit to the idea of screen on a keyboard, but only if the screens are integrated into the individual keys (as some products have tried over the years). Of course, this would also be astronomically expensive, delicate, and virtually impossible to repair, so Im not sure something like that can be reasonably made at an affordable price.
- Linux 7.2 released
Version 7.2 of the Linux kernel has been released. Significant features in this release include common attributes support in the bpf()vsystem call, cache-aware load balancing for the CPU scheduler, large-folio support in the Btrfs filesystem, further swap subsystem improvements, improvements to the Landlock security module, support for block devices with inline encryption hardware via the dm-inlinecrypt device-mapper target, and much more. ↫ corbet at LWN.net If you run Linux, youll get it sooner or later.
- Pascal for small machines
We talked about the latest release of Delphi a few days ago, and that brought me to Hans Ottens website. This site is about my experience with the Wirth school of languages, based on the ideas and implementations of Prof Niklaus Wirth, Kenneth Bowles, Per Brinch Hansen,`colleagues,`and their students. And my experience with the various variants, from the P2 and P4 compilers originating in Zürich ETH, via UCSD Pascal P-System to the Borland compilers and Modula and Oberon systems. All applicable to small computers and device control. On this website you will find information on Pascal for small machines, like Wirth compilers, the UCSD Pascal system, many scanned books and other files on UCSD Pascal,`Pascal on MSX and CP/M, Delphi programming on PC, Freepascal and Lazarus on Windows and Raspberry Pi, Oberon systems. Many sources of early Pascal compilers! And last but not least my Pascal-M system! ↫ Hans Otten If youre into Pascal and its related languages and technologies, this is a treasure trove of information.
- The New Way Security Teams Evaluate Pentesting Vendors
by George Whittaker
Why security buyers are rethinking what matters most.
Security teams typically don’t struggle to find vulnerabilities as much as they have in the past. The harder part usually begins after the report arrives, once dozens of findings land in front of engineering teams already juggling patch schedules, production deadlines, and internal disagreements about urgency. Platforms like Go to Full Article
- New Linux “Steal Governor” Targets CPU Contention in Overcommitted Virtual Machines
by George Whittaker
Linux kernel developers are considering a new “steal governor” designed to improve performance when multiple virtual machines compete for limited physical CPU resources. The proposal uses the amount of CPU steal time observed inside a guest to dynamically reduce or expand the number of virtual CPUs on which that VM prefers to schedule work.
The feature is primarily aimed at heavily virtualized servers where administrators deliberately assign more virtual CPUs than the host can physically execute at once. Under heavy load, that overcommitment can lead to frequent vCPU preemption, lock-holder delays, cache disruption, and ultimately lower overall throughput.
The latest v11 patch series was posted on August 25, 2026, and its developer has proposed consideration during the Linux 7.3 development cycle, potentially targeting Linux 7.4 for inclusion. This means the feature is still under review and is not part of a stable Linux kernel yet.
What Is CPU Steal Time?
CPU steal time is a concept specific to virtualization.
Imagine a virtual machine has eight vCPUs. From inside that VM, the operating system behaves as though those eight CPUs are available. But those virtual CPUs ultimately need to run on the host's physical processors.
If several VMs are competing for the same physical CPU resources, the hypervisor may temporarily prevent one VM's vCPU from running so another VM can use the processor.
The time during which the guest wanted to execute but couldn't because the hypervisor was using the underlying CPU elsewhere is known as steal time.
High steal time is therefore a useful indication that the physical host is experiencing CPU contention.
The “Noisy Neighbor” Problem
The steal governor is designed primarily to address what virtualization engineers commonly call the noisy neighbor problem.
Consider a server hosting several VMs:
VM A has 32 vCPUs. VM B has 32 vCPUs. VM C has 32 vCPUs. The physical server has only 64 CPU threads available to those workloads.
That configuration can work perfectly well when the VMs aren't simultaneously busy.
If all three suddenly become heavily loaded, however, they may collectively request more CPU time than the physical machine can provide.
The hypervisor then has to constantly switch between vCPUs.
Those interruptions can become particularly expensive if a vCPU is preempted while holding a lock or executing another latency-sensitive section of code. Other threads may then wait for a vCPU that isn't currently being allowed to run.
The result can be counterintuitive: giving the VMs more virtual CPUs can sometimes make the combined workloads slower.
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- Thunderbird 154 Released with System Tray Mode, Microsoft Graph Support, and Major Mail Fixes
by George Whittaker
The Thunderbird team has officially released Thunderbird 154, delivering several useful new features alongside a substantial collection of fixes for email, calendars, address books, authentication, and stability. Released on August 18, 2026, Thunderbird 154 is now the latest monthly release of the popular open-source email client.
For Linux users, one of the most interesting additions is a new optional system tray mode, while Microsoft 365 users gain Microsoft Graph support. The release also improves global search, attachment handling, IMAP reliability, Exchange authentication, and CalDAV synchronization.
New Optional System Tray Mode
One of Thunderbird 154's most welcome additions is an optional system tray mode.
When enabled, closing Thunderbird's last window no longer needs to completely terminate the application. Instead, Thunderbird can remain running in the background through the system tray.
This can be particularly useful for users who want Thunderbird available throughout the day without keeping its main window open.
For Linux desktop users, the feature could make Thunderbird feel more like a traditional background email client, especially on desktops where tray-based applications remain part of the normal workflow.
Microsoft Graph Enabled for Microsoft 365
Thunderbird 154 also enables Microsoft Graph for Microsoft 365.
Microsoft Graph is Microsoft's API platform for accessing Microsoft 365 services and data. Its integration is particularly important as Thunderbird continues improving its support for Exchange and Microsoft-hosted email environments.
Thunderbird has been steadily expanding its Microsoft ecosystem compatibility, making the open-source client increasingly practical for users who need to access workplace Microsoft 365 accounts from Linux.
Global Search Gets a Useful New Option
Thunderbird's global search functionality also receives an improvement.
Users can now configure global search results to open in list view by default, providing another option for people who prefer a more traditional message-list workflow when reviewing search results.
It's a relatively small addition, but one that can make repeated searches more convenient for users managing large mailboxes.
Better Attachment Management
Thunderbird 154 introduces several improvements for handling email attachments.
A new "Copy To" folder context menu has been added for message/rfc822 attachments, and these attached messages can now be dragged directly into Thunderbird's folder tree.
These changes should make it easier to organize attached email messages without having to use additional steps or workarounds.
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- Linux Kernel 7.2 Officially Released with Cache-Aware Scheduling, USB4STREAM, and Major AMD Improvements
by George Whittaker
Linux creator Linus Torvalds has officially released Linux Kernel 7.2, opening another chapter in the development of the world's most widely deployed open-source kernel. The final release arrived on August 16, 2026, following seven release candidates and roughly two months of development. Kernel.org now lists Linux 7.2 as the latest mainline release.
Linux 7.2 is a substantial update with improvements spanning CPU scheduling, storage performance, AMD and Intel hardware support, graphics, networking, virtualization, RISC-V, and Apple Silicon. Among its biggest additions are Cache-Aware Scheduling, USB4STREAM, AMD ISP4 support, and initial AMDGPU HDMI 2.1 FRL functionality.
Cache-Aware Scheduling Lands in Linux
One of the most interesting performance additions in Linux 7.2 is Cache-Aware Scheduling (CAS).
Modern processors frequently contain multiple last-level caches shared between groups of CPU cores. Traditional scheduling decisions don't always account optimally for those cache relationships, potentially moving tasks between cores in ways that increase cache misses.
Cache-Aware Scheduling gives the Linux scheduler additional information about cache topology so it can make smarter decisions about where workloads should run.
Early testing during development produced particularly impressive results for some server workloads, including major gains in certain MySQL configurations. The improvement varies significantly by hardware and workload, so users shouldn't expect similarly dramatic gains everywhere.
For modern AMD and Intel systems with increasingly complex CPU topologies, however, CAS provides another tool for extracting better performance from existing hardware.
USB4STREAM Enables High-Speed Connections Between Computers
Linux 7.2 also introduces USB4STREAM, an interesting new capability for transferring data directly between computers over USB4 or Thunderbolt connections.
Rather than treating USB primarily as a traditional host-to-device interface, USB4STREAM can facilitate high-speed communication between systems.
Potential applications include:
Large file transfers Development environments High-speed system-to-system networking Debugging Specialized workstation workflows
With USB4 and Thunderbolt increasingly common on laptops and desktops, this could eventually become a useful option for moving large amounts of data between Linux machines.
AMD ISP4 Finally Reaches the Mainline Kernel
AMD users receive another important addition with the arrival of the AMD ISP4 driver.
ISP stands for Image Signal Processor, hardware responsible for processing camera data before it reaches applications.
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- Linux 7.2 Reverts DRM Scheduler Change After Serious GPU Regressions
by George Whittaker
Linux kernel developers made a significant last-minute graphics change for Linux 7.2, reverting the DRM GPU scheduler back to its previous FIFO policy by default after the newer fair scheduling implementation caused serious performance regressions. The revert was submitted just before the final Linux 7.2 release after users reported severe slowdowns and desktop freezes under sustained GPU workloads.
The decision demonstrates the kernel community’s conservative approach to regressions: when a new feature causes problems this late in a development cycle, restoring known-good behavior can be safer than rushing an incomplete fix.
What Changed in Linux 7.2?
Earlier in the Linux 7.2 development cycle, the DRM subsystem switched its default GPU scheduling policy to a new fair scheduler.
The goal was to distribute GPU execution time more fairly between competing workloads. Instead of relying on the established FIFO scheduling behavior, the new implementation uses a fairness-oriented approach designed to prevent one workload from dominating GPU resources.
However, real-world testing exposed problems that had not appeared during earlier development.
The final DRM fixes for Linux 7.2 therefore:
Revert the fair scheduler changes Restore FIFO as the default Restore selectable scheduling policies Mark the fair scheduling policy as experimental
DRM maintainer Dave Airlie acknowledged that developers may have moved too aggressively when switching to the new scheduler.
AMD Radeon Gaming Exposed the Regression
The problem became particularly noticeable during gaming on an AMD Radeon RX 9070 XT.
A regression report described severe performance degradation when the GPU remained close to 100% utilization. A game running through Proton could drop to roughly 10 FPS or freeze, while audio continued playing normally.
The problem could become severe enough that the entire KDE Plasma Wayland session stopped responding, sometimes requiring the compositor to be killed or the computer to be rebooted.
Interestingly, reducing GPU load—such as by opening an in-game menu or switching away from the game—could immediately stop the stuttering.
FIFO Worked, FAIR Did Not
Testing provided strong evidence that the new scheduling policy was responsible.
The reporter compared Linux 7.2 release candidates using FAIR against configurations using the previous FIFO policy. Under otherwise similar conditions:
FAIR: reproduced the performance problem.
FIFO: survived extended stress testing without the regression.
Linux 7.1.x also behaved normally.
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- Intel’s Linux Vulkan Driver Adds AV1 Video Encoding for Arc Alchemist GPUs
by George Whittaker
Intel’s open-source Linux graphics stack has taken another step forward with hardware-accelerated AV1 encoding through Vulkan Video. New code merged for Mesa’s ANV Vulkan driver enables the VK_KHR_video_encode_av1 extension on Intel’s DG2/Alchemist graphics hardware, including Arc A-Series GPUs.
The development expands Intel’s Vulkan Video capabilities on Linux and gives applications another standardized way to access the dedicated video encoding hardware found in modern Intel GPUs.
AV1 Encoding Arrives in Intel ANV
The key change is support for the Vulkan extension VK_KHR_video_encode_av1 in Mesa’s open-source Intel ANV driver.
The extension was finalized by the Khronos Group in 2024 and provides a standardized Vulkan interface for hardware-accelerated AV1 encoding. It complements Vulkan Video’s existing AV1 decoding support and means Vulkan can provide both encoding and decoding interfaces for AV1, H.264, and H.265.
Intel had previously stated that its Arc graphics products would support Vulkan Video AV1 encoding through a future software update.
Initially Targeting Intel Arc Alchemist
The newly enabled Linux support specifically targets DG2, better known commercially as Intel’s Arc Alchemist GPU generation.
These GPUs already contain dedicated hardware capable of AV1 encoding, so the Mesa update does not add AV1 capability through software. Instead, it provides Vulkan applications with another way to access the GPU’s existing hardware video engine.
That distinction is important because hardware encoding can deliver much better performance and efficiency than encoding AV1 entirely on the CPU.
Why AV1 Matters
AV1 has become increasingly important for streaming, screen recording, video conferencing, and online video distribution.
The codec can provide high image quality at relatively low bitrates, making it attractive for applications where bandwidth and storage efficiency matter. It is also royalty-free, which has helped encourage adoption throughout the open-source ecosystem.
Hardware AV1 encoding can be particularly useful for:
Game streaming
Desktop recording
Live broadcasting
Video conferencing
Video transcoding
Content creation
For Linux users with supported Intel Arc hardware, Vulkan Video now has the potential to provide a common API for these workloads.
Building on H.264 and H.265 Support
The AV1 work follows recent improvements to Intel’s Vulkan Video encoding support for other codecs.
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- New AMD P-State Patch Delivers Major Linux Gaming Performance Boost
by George Whittaker
A newly proposed patch for the Linux kernel's AMD P-State CPU frequency scaling driver is showing impressive gaming performance improvements, potentially delivering a noticeable boost for Ryzen users without requiring new hardware. Early benchmarks indicate that the optimization can significantly improve frame rates in CPU-bound games by allowing processors to respond more quickly to changing workloads. (phoronix.com)
Although the patch has not yet been merged into the mainline Linux kernel, the initial results have generated considerable excitement among Linux gamers and kernel developers alike.
What Is AMD P-State?
AMD P-State is the modern CPU frequency scaling driver for AMD Ryzen processors on Linux. Rather than relying on the older ACPI CPUFreq driver, AMD P-State communicates directly with the processor to adjust clock speeds based on workload demands.
Its goals include:
Faster frequency scaling Improved power efficiency Better responsiveness Higher performance during demanding workloads Lower power consumption when the system is idle
Most modern Linux distributions already support AMD P-State on compatible Ryzen processors. (kernel.org)
A Focus on Gaming Performance
The new patch specifically targets how quickly AMD P-State responds when a game suddenly demands additional CPU performance.
Many games rapidly alternate between light and heavy CPU workloads. If the processor takes too long to increase its clock speed, short performance dips can occur.
The proposed optimization reduces that delay, allowing the CPU to boost more aggressively when needed and helping maintain smoother gameplay. (phoronix.com)
Promising Benchmark Results
According to early testing, the patch delivers meaningful improvements across several Linux gaming workloads.
Reported benefits include:
Higher average frame rates Better 1% low FPS performance Faster CPU frequency response Improved responsiveness during gameplay More consistent frame delivery
The biggest gains appear in CPU-limited games where processor performance has a greater impact than GPU performance. Systems that are already GPU-bound may see smaller improvements. (phoronix.com)
Designed for Modern Ryzen CPUs
The patch targets systems using the AMD P-State driver, which supports many recent Ryzen processors.
Compatible platforms generally include:
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- Linux Kernel Begins Phasing Out the crypto_rng Layer to Simplify Random Number Generation
by George Whittaker
Linux kernel developers are moving forward with plans to remove the crypto_rng API layer, a long-standing component of the kernel's cryptographic subsystem. The proposed change is part of a broader effort to simplify the kernel's internal architecture by eliminating redundant code paths and encouraging developers to rely on the kernel's modern random number generation interfaces instead. (phoronix.com)
Although the change happens entirely behind the scenes, it reflects the Linux kernel community's ongoing commitment to reducing technical debt, improving maintainability, and modernizing core infrastructure.
What Is the crypto_rng Layer?
The crypto_rng framework is an API within the Linux kernel's Crypto API that provides random number generation services for kernel components.
Historically, it allowed different kernel subsystems and drivers to request random data through a generic cryptographic interface. Over time, however, the kernel's dedicated random number generator has matured considerably, making much of the crypto_rng abstraction unnecessary. (kernel.org)
Today, developers generally recommend using the kernel's built-in random number generation functions directly instead of routing requests through the older crypto layer.
Why Developers Want to Remove It
According to discussions on the Linux kernel mailing list, the crypto_rng layer has become largely redundant.
Modern kernel code already relies on well-established interfaces such as:
get_random_bytes() get_random_u32() get_random_u64()
These functions are maintained as part of the kernel's primary random number generation subsystem and are widely used throughout Linux. Maintaining an additional abstraction layer increases code complexity without providing significant practical benefits. (phoronix.com)
Removing unnecessary infrastructure also makes the kernel easier to maintain and audit over the long term.
Simplifying the Crypto API
The Linux Crypto API has evolved significantly over the years as new algorithms, hardware accelerators, and security features have been introduced.
Kernel maintainers have increasingly focused on:
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- GNU Binutils 2.47 Released with New RISC-V Features, Linker Improvements, and Reproducible Builds
by George Whittaker
The GNU Project has officially released GNU Binutils 2.47, the latest version of its essential collection of binary development tools for Linux and other Unix-like systems. The release delivers numerous bug fixes alongside new assembler, linker, and disassembler capabilities, expanded RISC-V support, reproducible source archives, and continued modernization of the GNU toolchain.
Used by developers worldwide, GNU Binutils forms a core part of the software development ecosystem, providing the low-level tools needed to assemble, link, inspect, and manipulate executable programs and object files.
What Is GNU Binutils?
GNU Binutils is a collection of command-line utilities that work closely with compilers such as GCC and Clang. While a compiler translates source code into object files, Binutils provides the tools needed to transform those object files into executable programs and libraries.
The package includes well-known utilities such as:
ld (GNU Linker) as (GNU Assembler) objdump objcopy readelf nm strip ar strings
Together, these tools are used daily by Linux distributions, embedded developers, operating system projects, and software engineers building applications in C, C++, Rust, Go, and many other languages.
Expanded Support for RISC-V
One of the biggest improvements in Binutils 2.47 is expanded support for the rapidly growing RISC-V architecture.
The release adds support for several additional standard RISC-V extensions, allowing developers targeting modern RISC-V processors to work with newer instruction sets and hardware capabilities. These additions continue the GNU toolchain's strong commitment to one of the fastest-growing open processor architectures.
As more Linux distributions, development boards, and enterprise hardware adopt RISC-V, keeping development tools current is becoming increasingly important.
New Assembler Options
GNU Assembler (gas) gains several useful enhancements in version 2.47.
Among the most notable is a new command-line option:
--reloc-section-sym=[all|internal|none]
This option gives developers finer control over how relocations referencing locally bound symbols are converted to section symbols, improving flexibility for certain assembly and linking workflows.
The release also introduces numerous assembler improvements across multiple CPU architectures.
Better Disassembly for AArch64
Developers working with Arm-based systems also benefit from new functionality.
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