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#kernel

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🤖 Bip-bop the Bot 🇷🇺<p>📝 Daily report 📈</p><p>Here are today's most popular trending hashtags #⃣ on our website 🌐️:</p><p><a href="https://mstdn.forfun.su/tags/google" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>google</span></a>, <a href="https://mstdn.forfun.su/tags/kernel" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>kernel</span></a>, <a href="https://mstdn.forfun.su/tags/science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>science</span></a>, <a href="https://mstdn.forfun.su/tags/selfhosted" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>selfhosted</span></a>, <a href="https://mstdn.forfun.su/tags/homelab" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>homelab</span></a>, <a href="https://mstdn.forfun.su/tags/chatgpt" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>chatgpt</span></a>, <a href="https://mstdn.forfun.su/tags/gaming" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>gaming</span></a></p><p>🔥 Stay tuned! 🔥</p>
DeaDSouL :fedora:<p>What if I told you that <a href="https://fosstodon.org/tags/Linux" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Linux</span></a> can be configured to never need a <a href="https://fosstodon.org/tags/reboot" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>reboot</span></a> — even for <a href="https://fosstodon.org/tags/kernel" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>kernel</span></a> upgrades, thanks to live patching.</p>
zahntron<p>Dabbling with <a href="https://mastodon.social/tags/universalblue" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>universalblue</span></a> on my desktop via <a href="https://mastodon.social/tags/bazzite" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>bazzite</span></a> and loving it so far. Never have I ever been able to get Davinci Resolve up and running so fast and so stably on <a href="https://mastodon.social/tags/linux" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>linux</span></a>. As someone who's been lucky enough to pay my bills making movies, I'm really looking forward to 2025 being the year I finally ditch the <a href="https://mastodon.social/tags/mac" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>mac</span></a> </p><p><a href="https://mastodon.social/tags/linux" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>linux</span></a> <a href="https://mastodon.social/tags/opensource" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>opensource</span></a> <a href="https://mastodon.social/tags/foss" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>foss</span></a> <a href="https://mastodon.social/tags/floss" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>floss</span></a> <a href="https://mastodon.social/tags/gnome" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>gnome</span></a> <a href="https://mastodon.social/tags/bluefin" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>bluefin</span></a> <a href="https://mastodon.social/tags/editing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>editing</span></a> <a href="https://mastodon.social/tags/filmmaking" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>filmmaking</span></a> <a href="https://mastodon.social/tags/film" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>film</span></a> <a href="https://mastodon.social/tags/photo" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>photo</span></a> <a href="https://mastodon.social/tags/photography" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>photography</span></a> <a href="https://mastodon.social/tags/kernel" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>kernel</span></a> <a href="https://mastodon.social/tags/distro" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>distro</span></a></p>
Wilfried Klaebe<p>Oh my...</p><p><a href="https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=4b4bd8c50f4836ba7d3fcfd6c90f96d2605779fe" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">git.kernel.org/pub/scm/linux/k</span><span class="invisible">ernel/git/torvalds/linux.git/commit/?id=4b4bd8c50f4836ba7d3fcfd6c90f96d2605779fe</span></a>, introduced because 'this gets rid of the bulk of the annoying warnings during an allmodconfig build for me', causes `/usr/local/src/kernel/linux-git/drivers/acpi/tables.c:399:1: error: ‘nonstring’ attribute ignored on objects of type ‘const char[][4]’ [-Werror=attributes]` for me.</p><p>No spoons to re-subscribe to lkml and report this though.</p><p><a href="https://chaos.social/tags/linux" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>linux</span></a> <a href="https://chaos.social/tags/kernel" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>kernel</span></a> <a href="https://chaos.social/tags/bleedingedge" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>bleedingedge</span></a></p>
OSTechNix<p>Linux Kernel 6.15 RC3 Released With Last Minute Fix For GCC-15 <a href="https://floss.social/tags/Linux" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Linux</span></a> <a href="https://floss.social/tags/Kernel" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Kernel</span></a> <a href="https://floss.social/tags/Releases" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Releases</span></a> <a href="https://floss.social/tags/Opensource" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Opensource</span></a> <br><a href="https://ostechnix.com/linux-kernel-6-15-rc3-released/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">ostechnix.com/linux-kernel-6-1</span><span class="invisible">5-rc3-released/</span></a></p>
✍️ Eljo #MorpurgoMedia<p>A lot of <a href="https://mastodon.nl/tags/FOSS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>FOSS</span></a> software is stored on VS servers at <a href="https://mastodon.nl/tags/GitHub" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GitHub</span></a>, as is the <a href="https://mastodon.nl/tags/Linux" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Linux</span></a> <a href="https://mastodon.nl/tags/Kernel" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Kernel</span></a> at Akamai.</p><p>Are there organizations at the moment trying to get that software free and out of VS Law and borders into Europe?</p>
Ben Zucker 🍰<p><a href="https://maly.io/tags/kernel" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>kernel</span></a> patchworn down again :(</p>
Thorsten Leemhuis (acct. 1/4)<p>With the release of <a href="https://fosstodon.org/tags/Linux" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Linux</span></a> 6.13.12[1] the 6.13.y <a href="https://fosstodon.org/tags/LinuxKernel" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>LinuxKernel</span></a> series is now considered end-of-life and "everyone should move to the 6.14.y <a href="https://fosstodon.org/tags/kernel" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>kernel</span></a> branch"[2].</p><p>[1] in parallel with 6.14.3 and 6.12.24</p><p>[2] <a href="https://lore.kernel.org/all/2025042056-outskirts-disarm-6ceb@gregkh/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">lore.kernel.org/all/2025042056</span><span class="invisible">-outskirts-disarm-6ceb@gregkh/</span></a></p>
Gélules<p>Première vidéo de dév de module kernel, on commence avec un très sympathique Hello World : <a href="https://youtu.be/MN01d2QHgHM" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">youtu.be/MN01d2QHgHM</span><span class="invisible"></span></a></p><p>Les slides et ressources (codes, etc.) disponibles sur le Discord de l'association KingDown : <a href="https://discord.gg/kingdown" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">discord.gg/kingdown</span><span class="invisible"></span></a></p><p><a href="https://toot.nsgn.eu/tags/linux" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>linux</span></a> <a href="https://toot.nsgn.eu/tags/kernel" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>kernel</span></a> <a href="https://toot.nsgn.eu/tags/module" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>module</span></a> <a href="https://toot.nsgn.eu/tags/kingdown" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>kingdown</span></a></p>
sjI finally realized that I cannot implement one access pattern visualization that fits all. Hence next DAMON user-space tool release will contain programmable visualization feature. Users can program their access pattern visualization in Python code, as a script or interactively on the Python interpreter.<br><br><a href="https://github.com/damonitor/damo/blob/d0eb41035db1a870d482a14087afda0196c5980b/USAGE.md#damo-report-access-programming-visualization" rel="nofollow noopener noreferrer" target="_blank">https://github.com/damonitor/damo/blob/d0eb41035db1a870d482a14087afda0196c5980b/USAGE.md#damo-report-access-programming-visualization</a><br><br><a class="hashtag" href="https://social.kernel.org/tag/linux" rel="nofollow noopener noreferrer" target="_blank">#linux</a> <a class="hashtag" href="https://social.kernel.org/tag/kernel" rel="nofollow noopener noreferrer" target="_blank">#kernel</a> <a class="hashtag" href="https://social.kernel.org/tag/damon" rel="nofollow noopener noreferrer" target="_blank">#damon</a> <a class="hashtag" href="https://social.kernel.org/tag/damo" rel="nofollow noopener noreferrer" target="_blank">#damo</a>
Linuxiac<p>Unbreakable Enterprise Kernel 8 debuts in Oracle Linux (9.5) with advanced memory management, improved I/O, better networking, and more.<br><a href="https://linuxiac.com/oracle-releases-unbreakable-enterprise-kernel-8/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">linuxiac.com/oracle-releases-u</span><span class="invisible">nbreakable-enterprise-kernel-8/</span></a></p><p><a href="https://mastodon.social/tags/linux" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>linux</span></a> <a href="https://mastodon.social/tags/oracle" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>oracle</span></a> <a href="https://mastodon.social/tags/kernel" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>kernel</span></a> <a href="https://mastodon.social/tags/opensource" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>opensource</span></a></p>
Gélules<p>Nouvelle playlist ! Linux : <a href="https://youtu.be/Kc1IEbD6Ruk" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">youtu.be/Kc1IEbD6Ruk</span><span class="invisible"></span></a></p><p>Je vais m'amuser à le recompiler, le déboguer, créer des modules kernel, etc. le tout pour montrer ce qui est possible de faire avec le kernel. C'est de la R&amp;D pour le fun et les néophytes pourront apprendre des trucs cools</p><p>Les slides, codes et autres ressources seront disponibles sur le serveur de l'association KingDown : <a href="https://discord.gg/kingdown" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">discord.gg/kingdown</span><span class="invisible"></span></a></p><p><a href="https://toot.nsgn.eu/tags/linux" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>linux</span></a> <a href="https://toot.nsgn.eu/tags/kernel" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>kernel</span></a> <a href="https://toot.nsgn.eu/tags/module" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>module</span></a> <a href="https://toot.nsgn.eu/tags/kingdown" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>kingdown</span></a></p>
Marco Ivaldi<p>“We have created five vulnerable [<a href="https://infosec.exchange/tags/Linux" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Linux</span></a> <a href="https://infosec.exchange/tags/kernel" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>kernel</span></a>] drivers in C, ported them to <a href="https://infosec.exchange/tags/Rust" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Rust</span></a>, explored a few porting variants that make use of different Rust APIs, and discussed how plausible it is for vulnerabilities to persist across the porting process.”</p><p><a href="https://www.nccgroup.com/us/research-blog/rustproofing-linux-part-14-leaking-addresses/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">nccgroup.com/us/research-blog/</span><span class="invisible">rustproofing-linux-part-14-leaking-addresses/</span></a></p>
NerdNextDoor :Blobhaj:<p>Friend of mine in the <a href="https://mastodon.social/tags/Arikoto" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Arikoto</span></a> <a href="https://mastodon.social/tags/OSDev" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>OSDev</span></a> <a href="https://mastodon.social/tags/Discord" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Discord</span></a> server just asked me:</p><p>“CPU hotplugging support when?”</p><p>We don’t even have userspace yet nor does paging work properly.</p><p>WHAT DO YOU MEAN CPU HOTPLUGGING SUPPORT WHEN???</p><p>(btw, you should totally join the server: <a href="https://discord.gg/UczSZb7s7B" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">discord.gg/UczSZb7s7B</span><span class="invisible"></span></a>)</p><p><a href="https://mastodon.social/tags/Tech" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Tech</span></a> <a href="https://mastodon.social/tags/Technology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Technology</span></a> <a href="https://mastodon.social/tags/Kernel" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Kernel</span></a> <a href="https://mastodon.social/tags/OperatingSystem" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>OperatingSystem</span></a> <a href="https://mastodon.social/tags/Funny" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Funny</span></a> <a href="https://mastodon.social/tags/CPU" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CPU</span></a> <a href="https://mastodon.social/tags/CPUHotplugging" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CPUHotplugging</span></a> <a href="https://mastodon.social/tags/Development" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Development</span></a> <a href="https://mastodon.social/tags/Programming" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Programming</span></a></p>
sjYet another DAMON-citation from a HCDS'25 paper is found. The paper discusses h/w-based CXL coherency management.<br><br><a class="hashtag" href="https://social.kernel.org/tag/linux" rel="nofollow noopener noreferrer" target="_blank">#linux</a> <a class="hashtag" href="https://social.kernel.org/tag/kernel" rel="nofollow noopener noreferrer" target="_blank">#kernel</a> <a class="hashtag" href="https://social.kernel.org/tag/damon" rel="nofollow noopener noreferrer" target="_blank">#damon</a> <a class="hashtag" href="https://social.kernel.org/tag/cxl" rel="nofollow noopener noreferrer" target="_blank">#cxl</a> <a class="hashtag" href="https://social.kernel.org/tag/hcds" rel="nofollow noopener noreferrer" target="_blank">#hcds</a> <a class="hashtag" href="https://social.kernel.org/tag/academic" rel="nofollow noopener noreferrer" target="_blank">#academic</a>
Khurram Wadee ✅<p>Now running <a href="https://mastodon.org.uk/tags/linux" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>linux</span></a> <a href="https://mastodon.org.uk/tags/kernel" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>kernel</span></a> 6.14.2.</p>
boredsquirrel<p>Any <a href="https://tux.social/tags/NixOS" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>NixOS</span></a> users building a custom <a href="https://tux.social/tags/kernel" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>kernel</span></a>?</p><p>The <a href="https://tux.social/tags/Linux" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Linux</span></a> kernel is crazy huge, I would like to start tweaking my system by using a custom kernel</p><p>- longterm 6.12 as base (less hassle, more stable)<br>- intel only (no amd, nvidia, wifi card drivers etc)<br>- modern-ish hardware only (no obscure old keyboard drivers etc)<br>- O3 optimizations (I think they generally make sense on an i7-11th gen)</p><p>Do you got good resources to start with this?</p>
C++Now<p>C++Now 2025 SESSION ANNOUNCEMENT: How the Linux User/Kernel ABI Really Works by Greg Law</p><p><a href="https://schedule.cppnow.org/session/2025/how-the-linux-user-kernel-abi-really-works/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">schedule.cppnow.org/session/20</span><span class="invisible">25/how-the-linux-user-kernel-abi-really-works/</span></a></p><p>Register now at <a href="https://cppnow.org/registration/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">cppnow.org/registration/</span><span class="invisible"></span></a></p><p>&nbsp;</p><p><a href="https://mastodon.social/tags/abi" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>abi</span></a> <a href="https://mastodon.social/tags/debugging" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>debugging</span></a> <a href="https://mastodon.social/tags/kernel" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>kernel</span></a> <a href="https://mastodon.social/tags/linux" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>linux</span></a></p>
nemo™ 🇺🇦<p>The <a href="https://mas.to/tags/Linux" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Linux</span></a> <a href="https://mas.to/tags/Kernel" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Kernel</span></a> <a href="https://mas.to/tags/Drama" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Drama</span></a> Needs To Stop!! by Brodie Robertson <a href="https://mas.to/tags/yt" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>yt</span></a> </p><p><a href="https://youtu.be/6UR8TgY8NUY" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">youtu.be/6UR8TgY8NUY</span><span class="invisible"></span></a></p>
jbz<p>🐧 Linux 6.15-rc2 | Phoronix</p><p>"Among the fixes merged this week for Linux 6.15-rc2 include some Spectre RSB mitigation clean-ups for AMD/Intel processors and various graphics driver fixes including for a flickering issue on the Intel side while the AMDGPU driver squeezed in the device memory "DMEM" cgroups support. There was also a wide assortment of other random fixes throughout the codebase from the early Linux 6.15 kernel testing"</p><p><a href="https://www.phoronix.com/news/Linux-6.15-rc2-Released" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">phoronix.com/news/Linux-6.15-r</span><span class="invisible">c2-Released</span></a></p><p><a href="https://indieweb.social/tags/linux" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>linux</span></a> <a href="https://indieweb.social/tags/kernel" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>kernel</span></a> <a href="https://indieweb.social/tags/opensource" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>opensource</span></a></p>