--- title: IRIX 3dfx Voodoo driver + glide2x IRIX port – sdz-mods.com description: A developer has ported a 3dfx Voodoo1 (SST1) graphics driver and the glide2x library to IRIX, specifically targeting the SGI O2 (IP32) workstation running IRIX... canonical: https://daily.dev/posts/irix-3dfx-voodoo-driver-glide2x-irix-port-sdz-mods-com-qufvrvffz twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: IRIX 3dfx Voodoo driver + glide2x IRIX port – sdz-mods.com | daily.dev og:description: A developer has ported a 3dfx Voodoo1 (SST1) graphics driver and the glide2x library to IRIX, specifically targeting the SGI O2 (IP32) workstation running IRIX... og:url: https://daily.dev/posts/irix-3dfx-voodoo-driver-glide2x-irix-port-sdz-mods-com-qufvrvffz og:image: https://api.daily.dev/og/posts/QufvRVFFz.png og:image:alt: IRIX 3dfx Voodoo driver + glide2x IRIX port – sdz-mods.com og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # IRIX 3dfx Voodoo driver + glide2x IRIX port – sdz-mods.com **[Hacker News](https://daily.dev/sources/hn)** · 4 min read · 0 upvotes · 0 comments ## Summary A developer has ported a 3dfx Voodoo1 (SST1) graphics driver and the glide2x library to IRIX, specifically targeting the SGI O2 (IP32) workstation running IRIX 6.5.30 with an RM7000C CPU. The project includes three GitHub repositories: the kernel driver supporting SST1 and CVG on IP32, the glide2x IRIX port for SST1, and a hinv wrapper utility that adds 3dfx hardware detection to IRIX's hardware inventory tool. Code logs show successful driver initialization, PCI device enumeration, and framebuffer mapping for the Voodoo1 card. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [The 3DFX Voodoo Lives Again In An FPGA](https://daily.dev/posts/the-3dfx-voodoo-lives-again-in-an-fpga-kmuh9wp9h) · Hackaday · 1 upvotes · 0 comments - [Building a Quake PC: GLQuake](https://daily.dev/posts/building-a-quake-pc-glquake-berxmriao) · Fabien Sanglard · 0 upvotes · 0 comments - [Igniting the GPU: From Kernel Plumbing to 3D Rendering on RISC-V](https://daily.dev/posts/igniting-the-gpu-from-kernel-plumbing-to-3d-rendering-on-risc-v-n3d4nu797) · Hacker News · 1 upvotes · 0 comments - [Repairing A Pair Of Voodoo 2 GPUs For Some SLI Action](https://daily.dev/posts/repairing-a-pair-of-voodoo-2-gpus-for-some-sli-action-wrsnh36xc) · Hackaday · 1 upvotes · 0 comments --- [View this post on daily.dev](https://daily.dev/posts/irix-3dfx-voodoo-driver-glide2x-irix-port-sdz-mods-com-qufvrvffz) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"IRIX 3dfx Voodoo driver + glide2x IRIX port – sdz-mods.com","url":"https://daily.dev/posts/irix-3dfx-voodoo-driver-glide2x-irix-port-sdz-mods-com-qufvrvffz","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/irix-3dfx-voodoo-driver-glide2x-irix-port-sdz-mods-com-qufvrvffz"},"datePublished":"2026-03-24T12:57:59.883Z","dateModified":"2026-03-24T12:58:52.220Z","description":"A developer has ported a 3dfx Voodoo1 (SST1) graphics driver and the glide2x library to IRIX, specifically targeting the SGI O2 (IP32) workstation running IRIX...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/638ab0e3c9ab44db0d107749045f6e0d?_a=AQAEuop","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/638ab0e3c9ab44db0d107749045f6e0d?_a=AQAEuop","isAccessibleForFree":true,"articleSection":"Hacker News","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"Hacker News","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/hn","url":"https://daily.dev/sources/hn"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/irix-3dfx-voodoo-driver-glide2x-irix-port-sdz-mods-com-qufvrvffz","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":0},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"","timeRequired":"PT4M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Hacker News","item":"https://daily.dev/sources/hn"},{"@type":"ListItem","position":3,"name":"IRIX 3dfx Voodoo driver + glide2x IRIX port – sdz-mods.com"}]} ```