https://tech-pubs.net/wiki/index.php?action=history&feed=atom&title=Nvme 2026-04-20T01:19:10Z Revision history for this page on the wiki MediaWiki 1.44.2 https://tech-pubs.net/wiki/index.php?title=Nvme&diff=423&oldid=prev 2025-11-23T21:11:49Z

<p>Created page with &quot;&#039;&#039;&#039;NVME storage&#039;&#039;&#039; also known as &#039;&#039;&#039;M.2&#039;&#039;&#039; storage is supported on IRIX as of November 2025. Community member Dominbear/techomancer contributed the code to his [https://github.com/techomancer/irixnvme GitHub]. == Supported Systems == Any system with PCI bridging is supported. This includes the: * <a href="/wiki/index.php/O2" title="O2">O2</a> * <a href="/wiki/index.php/Origin_3000" title="Origin 3000">Origin 3000</a> * <a href="/wiki/index.php/Origin_300" title="Origin 300">Origin 300</a> * <a href="/wiki/index.php/Origin_350" title="Origin 350">Origin 350</a>/<a href="/wiki/index.php/Onyx4" title="Onyx4">Onyx4</a>/<a href="/wiki/index.php/Tezro" title="Tezro">Tezro</a> * <a href="/wiki/index.php/Octane" title="Octane">Octane</a> (with PCI X-Talk or PCI Card Cage) * <a href="/wiki/index.php/Origin_2000" title="Origin 2000">Origin 2000</a>/<a href="/wiki/index.php/Onyx2" title="Onyx2">Onyx2</a> == Building == Assu...&quot;</p> <p><b>New page</b></p><div>&#039;&#039;&#039;NVME storage&#039;&#039;&#039; also known as &#039;&#039;&#039;M.2&#039;&#039;&#039; storage is supported on IRIX as of November 2025. Community member Dominbear/techomancer contributed the code to his [https://github.com/techomancer/irixnvme GitHub].<br /> <br /> == Supported Systems ==<br /> Any system with PCI bridging is supported. This includes the:<br /> <br /> * [[O2]]<br /> * [[Origin 3000]]<br /> * [[Origin 300]]<br /> * [[Origin 350]]/[[Onyx4]]/[[Tezro]]<br /> * [[Octane]] (with PCI X-Talk or PCI Card Cage)<br /> * [[Origin 2000]]/[[Onyx2]]<br /> <br /> == Building ==<br /> Assumes all installed compiler and utilities:<br /> make # Compile all modules<br /> make load # Load driver into kernel<br /> make unload # Unload driver (doesnt quite work, make reboot does)<br /> make clean # Remove build artifacts<br /> make nt # build test program<br /> <br /> == Caveats ==<br /> IRIX does not support TRIM (SSD wear leveling). The following precautions are recommended:<br /> <br /> * Leave 20-30% of the partition free. <br /> * Occasionally backup and format, and put the drive into a Linux or BSD box and run fstrim. <br /> * Keep backups.<br /> <br /> &#039;&#039;&#039;SGI hardware does NOT support booting from NVME.&#039;&#039;&#039; The ARC firmware requires that the kernel be on a block device it can read and access. There&#039;s no option ROM support in ARC.<br /> <br /> [[Category: No-Images]]<br /> [[Category: Peripherals]]</div>

Raion