From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-0.1 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FROM autolearn=ham autolearn_force=no version=3.4.4 Received: (qmail 12956 invoked from network); 3 Dec 2021 05:12:55 -0000 Received: from 4ess.inri.net (216.126.196.42) by inbox.vuxu.org with ESMTPUTF8; 3 Dec 2021 05:12:55 -0000 Received: from mail-wm1-f52.google.com ([209.85.128.52]) by 4ess; Fri Dec 3 00:05:06 -0500 2021 Received: by mail-wm1-f52.google.com with SMTP id j140-20020a1c2392000000b003399ae48f58so3915740wmj.5 for <9front@9front.org>; Thu, 02 Dec 2021 21:04:59 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=mime-version:references:in-reply-to:from:date:message-id:subject:to; bh=Vbi0SDCCpoAFEzv1idtU11kSxcD5QNBTNdFhGt+tm80=; b=GKRwfWo5A/bLppzoGHRT405IMnkv6d4/SpNDCXRQJMkGRF8LRysIw5F1LlEcs0x4Ld 9m8AnoWdFAO5h1BQnxUa32za3u/joLB+1YJuJiQltbCLYd2wqFvEigW9WRPkMqy+/UIE yb/Ib5A9zS0R8KW9JuxNJ6QZr6z8kL8TxUh1fHzXWbBjGCFXaQSGL+YuRtaWu4BtNENk +xEU8+k0+AymEhyOoR/x56fCxTGZ8/bomyb5AEm/brn/lV5bShn+bFo30asgZpoQ+eEF 1U5ac4A86/3VSRgR8fTeKr+jhjqprxzjC4fnAukQky5pEZNSvPD4VzPq0TymxCks7s9n bTaA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to; bh=Vbi0SDCCpoAFEzv1idtU11kSxcD5QNBTNdFhGt+tm80=; b=Lb4NfqjL9ETY2zhzv1TB9eyHCwe9J+4u3whVWBzqB1YmCh7Ugst1GpUnI8ACwBnzua UrYUnNf4672wn6lCe7TNXA9fB8dxEnQlbRHfui+b1wmsXZCDS7sKf/JI0SMYi+Y/OyjU QovBKfsvMlEd9enVzLuHL8Ey85AY0RXIWuy6vfJI3hpBjTqDyf11reK+nlrJSsN5Bhcf A2jEgpmh9wZtGsTIju+kYYY7i1mDWW5FeQxK9vPpoDagUDT/1+28nIPh5i1MKwosX6dO 4CQdPFh9qStLAPhztcoQ1zTZQsh0dJsNhNKrqCKwumcbDuPDJqAWTsRTZq1uKp7fyITJ TXRA== X-Gm-Message-State: AOAM532H38EKKkt/lf97HoL7TYPSVxOMpgfARI7c9Z9fjyt95S2Ww4MO wj8j2aeSVjY2zK07M5oI8ToPhTJC/jOCToRfPZkgPOd3 X-Google-Smtp-Source: ABdhPJwvmxJypR/5/30aDAS11oFbgtd5QjKO/VmfM09vEaMMvjWsoYHr2bK9Ezcv43ecGIQx72BjtvZYPiImMwdVqyI= X-Received: by 2002:a05:600c:210a:: with SMTP id u10mr11948770wml.33.1638507898244; Thu, 02 Dec 2021 21:04:58 -0800 (PST) MIME-Version: 1.0 References: In-Reply-To: From: Eli Cohen Date: Thu, 2 Dec 2021 21:04:46 -0800 Message-ID: To: 9front@9front.org Content-Type: text/plain; charset="UTF-8" List-ID: <9front.9front.org> List-Help: X-Glyph: ➈ X-Bullshit: lifecycle configuration locator Subject: Re: [9front] bcm-audio Reply-To: 9front@9front.org Precedence: bulk ATTN: DO NOT DELETE NOTICE: POSSIBLE SECURITY RISK I'm not sure I agree, hiro. hardware can have many flaws but drivers can have flaws too. I am pretty sure my (comparable, simpler) audio driver did have at least one flaw, I did not check buffer size of write messages or use a ringbuffer or anything, I sent them all off with DMA. I'm worried 8192 KB might be a problem by that point. the way I was able to tell was by looking at the username of the kproc, it was all shitty, also that machine has been all fucked up for months in all kinds of other ways. it worked fine for listening to online radio streams of news radio, then it crapped out really badly for some reason. I have been unable to repair the machine. I've been feeling really bad about this because it was a bunch of rpi CMs like a tiny cray (not joking hiro. you are an asshole too!!! see what happens?? my computer science barbie doll is not impressed. to say the least) please consider at least that my ENTIRELY DIFFERENT audio driver FLAGGED FOR SUSPICION OF BAD CODE and deleted I tried reading through the bcm-audio code but it was more complicated. I'm pretty sure mine sucks though. I deleted it but hey this is plan 9. mine is on github I sat here pissed for months, then unplugged it, threw that shit in a box for now. the barbie doll and I have felt better for a while over here. we have tiny cups for tea parties but we ain't trustin' no actual fuckin' tea no more with world leaders and shit. don't even think about touching my fuckin' doll collection now. plan 9 is cool. rest of y'all are fuckin' burnt