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AMD NGG Improvements Make It Into Mesa 25.2 Ahead Of Next Week's Code Branching

Last week I wrote about a number of patches coming out of AMD for Next-Gen Geometry "NGG" improvements to the AMD OpenGL and Vulkan drivers for Linux. Some of that code hadn't been merged as of writing but fortunately this week the remainder of the NGG improvements were successfully merged to Mesa Git for this quarter's Mesa 25.2 release...
phoronix.com/news/AMD-Better-N…

AMD NGG Improvements Make It Into Mesa 25.2 Ahead Of Next Week's Code Branching

Last week I wrote about a number of patches coming out of AMD for Next-Gen Geometry 'NGG' improvements to the AMD OpenGL and Vulkan drivers for Linux
www.phoronix.com

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Haiku OS Sees Work On Better App HiDPI Scaling, Better Intel WiFI Driver From OpenBSD

The Haiku open-source operating system project inspired by BeOS had a busy month of June with a number of enhancements made to this OS. Haiku just published their convenient monthly recap that highlights all of the interesting changes made the past month to this open-source OS...
phoronix.com/news/Haiku-OS-Jun…

Haiku OS Sees Work On Better App HiDPI Scaling, Better Intel WiFI Driver From OpenBSD

www.phoronix.com

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GStreamer 1.27.1 Release Brings AMD HIP Plugin & Better Vulkan Video

GStreamer 1.27.1 released this week as the first development version toward the GStreamer 1.28 release coming later in the year. GStreamer 1.27/1.28 is bringing a lot of modern feature enhancements for this widely-used multimedia library...
phoronix.com/news/GStreamer-1.…

GStreamer 1.27.1 Release Brings AMD HIP Plugin & Better Vulkan Video

www.phoronix.com

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Leave it to Chromium/CEF to do cursed things with buffer exports that tickle driver bugs...

gitlab.freedesktop.org/mesa/me…

Once that gets pushed through, OBS Browser Source should be working and reasonably stable on Fedora Asahi 42, and it should already be fine on Fedora 42 on other platforms as of a few hours ago. Please report any bugs on the Fedora bugzilla, this also helps the OBS project since we're also testing a newer CEF version ahead of upstream!


asahi: Mark KMS exported resource BOs as shared (!36097) · Merge requests · Mesa / mesa · GitLab

What does this MR do and why? All exported BOs need to be marked as shared, or else they can end...
GitLab

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วันก่อนคุยค่ำอังคารมีคำถามว่าคนจะเขียน Fortran ทำไมไม่เขียน C แทน ซึ่งเป็นคำถามที่ผมตอบไม่ได้

ก็เลยไปสืบค้นดู เขาบอกว่า Fortran คำนวณ floating point ไวกว่า C ก็เลยมาดู nbody benchmark ซึ่งเน้น loop เน้น floating เลย

ถ้าดูตารางผ่าน ๆ ก็จะเห็นว่า C กับ Rust แม้แต่ C# ไว แต่ก็อาจจะสังเกตเห็น * ซึ่งหมายถึงว่าไปเรียกคำสั่งพวก AVX เองโดยเลย ซึ่งปกติเก็บไว้ใช้ส่วนที่ต้อง optimize หนักจริง ๆ และไม่ค่อยเปลี่ยน

ก็เลยทำให้เห็นว่าถ้าเขียนธรรมดา Fortran มันคำนวณเร็วที่สุด

benchmarksgame-team.pages.debi…

* possible hand-written vector instructions or "unsafe" × source secs mem gz cpu secs 1.0 * C gcc #9 2.10 2,482 1639 2.10 1.0 * C++g++ #0 2.15 2,417 1933 2.15 1.0 * Rust #9 2.19 3,023 1881 2.19 1.5 * C# naot #9 3.13 6,087 2480 3.12 1.5 * Rust #7 3.24 2,937 1759 3.23 1.6 Intel Fortran #5 3.39 2,146 1669 3.38 1.6 Rust #3 3.46 2,937 1774 3.46 1.7 Chapel #3 3.61 9,953 983 3.58 1.7 Rust #2 3.65 3,031 1809 3.65 1.8 * C# naot #4 3.70 6,078 2137 3.69 1.8 Julia #5 3.80 345,874 1129 3.83 1.9 * C gcc #4 4.06 2,499 1398 4.06 1.9 * C++ g++ #7 4.09 5,124 1815 4.09 2.1 Rust #6 4.37 3,031 1796 4.37 2.1 Intel Fortran #2 4.46 2,146 1507 4.46 2.2 Intel Fortran 4.55 2,142 1400 4.55 2.2 Chapel #4 4.69 9,826 1027 4.66

n-body - Which programs are fastest? (Benchmarks Game)

n-body - Which programs are fastest? — How fast programs perform an N-body simulation of the Jovian planets.
benchmarksgame-team.pages.debian.net

mastodon - Link to source

Unlocking system performance: A practical guide to tuning PCP (Performance Co-Pilot) on Fedora & RHEL

➡️ fedoramagazine.org/unlocking-s…

#Fedora #Linux #OpenSource


🔧 Unlocking system performance: A practical guide to tuning PCP on Fedora & RHEL - Fedora Magazine

This guide walks you through tuning PCP’s pmlogger service to better fit your needs—whether you're debugging performance issues or running on constrained hardware.
Suraj Rajendra Patil (Fedora Project)
#opensource #linux #Fedora

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Linux 6.17 Readies EDAC Support For Intel Granite Rapids D, Wildcat Lake, Raptor Lake HX lxer.com/module/newswire/ext_l…

Linux 6.17 Readies EDAC Support For Intel Granite Rapids D, Wildcat Lake, Raptor Lake HX

In addition to Intel preparing Bartlett Lake S EDAC driver support for Linux 6.17, several other recent and upcoming Intel processors are also set to see Error Detection and Correction (EDAC) driver coverage with this next version of the Linux kernel…
lxer.com

mastodon - Link to source

น้าแมนตัวนี้ มิมิ ปะ?

ลองใช้งานเจ้า Anubis waf (Web AI Firewall) เป็นไฟร์วอลล์ป้องกัน Bot AI มาดูดข้อมูล (ต้องเรียกว่าสร้างความยุ่งยากไม่ให้มาดูดง่าย ๆ)

เคยได้ยิน+หลงไปเจอมา ไหนลองเอามาใช้งานหน่อยก็อาจจะช่วยปกป้องข้อมูลที่ไม่ต้องการให้นำไปฝึก AI ได้ และป้องกันบอตมาถล่มเว็บได้ด้วย

ขั้นตอนติดตั้งค่อนข้างสับสนพอสมควร(คนใช้ห่วยภาษาอังกฤษ) proxy ไปมาจนงงไปหมดแล้ววว

github.com/TecharoHQ/anubis

ภาพหน้าจอ: Making sure you're not a bot! *พร้อมมาสคอต มิมิ* ...ขี้เกียจเขียน ALT แล้ว

GitHub - TecharoHQ/anubis: Weighs the soul of incoming HTTP requests to stop AI crawlers

Weighs the soul of incoming HTTP requests to stop AI crawlers - TecharoHQ/anubis
GitHub
in reply to Asahi Lina (朝日リナ) // nullptr::live

mastodon - Link to source

Cathy Sarisky

I’m sorry to report that this is unusable on my iPhone. Cannot scroll down to reveal the next button and when I do manage to get the url bar to quit covering it, nothing occurs on clicking. I’m going to have to try on the computer later, but thought you might want to know

Edit: oh shoot, I just realized it isn’t yours . Nevermind!

This entry was edited (2 weeks ago)

mastodon - Link to source

Wine-Staging 10.2 Release Brings Patch For 11 Year Old Bug

It's been a while since there have been any new patches in the Wine-Staging experimental area to note. More patches though have continued working their way from Wine-Staging to upstream/mainline Wine while this weekend Wine-Staging 10.2 is out at 292 patches atop upstream Wine and containing two new patches...
phoronix.com/news/Wine-Staging…

Wine-Staging 10.2 Release Brings Patch For 11 Year Old Bug

www.phoronix.com

mastodon - Link to source

Linux 6.17 Readies EDAC Support For Intel Granite Rapids D, Wildcat Lake, Raptor Lake HX

In addition to Intel preparing Bartlett Lake S EDAC driver support for Linux 6.17, several other recent and upcoming Intel processors are also set to see Error Detection and Correction (EDAC) driver coverage with this next version of the Linux kernel...
phoronix.com/news/Linux-6.17-E…

Linux 6.17 Readies EDAC Support For Intel Granite Rapids D, Wildcat Lake, Raptor Lake HX

In addition to Intel preparing Bartlett Lake S EDAC driver support for Linux 6.17, several other recent and upcoming Intel processors are also set to see Error Detection and Correction (EDAC) driver coverage with this next version of the Linux kernel…
www.phoronix.com

mastodon - Link to source

NVIDIA Publishes RTXNTC 0.7 Beta For Neural Texture Compression

NVIDIA software engineers ended out the week by releasing a new beta of their RTX Neural Texture Compression (NTC) SDK. The RTXNTC software is NVIDIA's interesting solution for compressing material texture sets with very promising results for helping to reduce game data sizes moving forward...
phoronix.com/news/NVIDIA-RTXNT…

NVIDIA Publishes RTXNTC 0.7 Beta For Neural Texture Compression

www.phoronix.com

mastodon - Link to source

Get the Borderlands series in the new Gear Up For Borderlands 4 Humble Bundle gamingonlinux.com/2025/07/get-…

#Borderlands #Gaming #PCGaming #SteamDeck #SteamOS


Get the Borderlands series in the new Gear Up For Borderlands 4 Humble Bundle

Plenty of action to be had here in the Gear Up For Borderlands 4 Humble Bundle, giving you a whole bunch of games from Gearbox.
Liam Dawe (GamingOnLinux)
#SteamDeck #gaming #pcgaming #steamos #borderlands

mastodon - Link to source

Proton Experimental updated to fix the Epic Games Store and a few games gamingonlinux.com/2025/07/prot…

#Proton #Linux #SteamOS #SteamDeck


Proton Experimental updated to fix the Epic Games Store and a few games

Valve put out a small update to Proton Experimental to begin the weekend, with fixes for the Epic Games Store and a few games for Linux, SteamOS and Steam Deck.
Liam Dawe (GamingOnLinux)
#linux #SteamDeck #proton #steamos

mastodon - Link to source
Low-Cost WT99P4C5-S1 Pairs ESP32-P4 SoC with ESP32-C5 Wi-Fi 6 Module lxer.com/module/newswire/ext_l…

Low-Cost WT99P4C5-S1 Pairs ESP32-P4 SoC with ESP32-C5 Wi-Fi 6 Module WirelessTag WT99P4C5-S1 Pairs ESP32-P4 SoC with ESP32-C5 Wi-Fi 6 Module

Wireless-Tag’s WT99P4C5-S1 is a versatile multimedia development board built around the WT0132P4-A1 core module, which integrates Espressif’s ESP32-P4 dual-core RISC-V SoC.
Giorgio Mendoza (LinuxGizmos.com)
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