| 15 Jan 2024 |
FavoritoHJS | * +10% bandwidth lifehack [citation needed] | 23:09:15 |
K900 | And now I wonder how many DP implementations in the wild would actually explode if you tried to interleave audio and video packets at less than one frame per packet | 23:09:59 |
K900 | I'm going to guess a lot | 23:10:07 |
K900 | Also, yeah, the HDMI Forum has some very funny rules when it comes to IP protection | 23:11:19 |
FavoritoHJS | right, that reminds me, how far can i cut down the blanking periods on this laptop? | 23:11:31 |
K900 | Which is why we still don't have full speed HDMI 2.1 on AMD on Linux | 23:11:36 |
K900 | Because they can't put it in the driver | 23:11:46 |
K900 | Can you find it in 10 seconds on 4pda? Yes | 23:11:56 |
K900 | Is it literally just the timings from 2.0, which are known publicly, but sped up by like 50%? Also yes | 23:12:26 |
K900 | Did the HDMI Forum decide it's critical IP that needs protection? You bet | 23:12:44 |
FavoritoHJS | maybe try suggesting to add an overclocking option that just so happens to max out at 2.1 spec | 23:13:13 |
K900 | Nvidia runs it in firmware | 23:13:22 |
FavoritoHJS | technically not 2.1 but might as well be | 23:13:29 |
K900 | Intel has a separate Realtek DP to HDMI converter chip on the board | 23:14:48 |
K900 | Yes they actually did that | 23:15:00 |
FavoritoHJS | if even intel at their peak couldn't be arsed to untangle what the fuck is going on at the HDMI Forum you know you went too far | 23:16:52 |
K900 | I mean I wouldn't call Intel's GPU division "peak" - not yet anyway | 23:17:28 |
K900 | But this was definitely a "we're so fucking done here" engineering decision | 23:17:51 |
FavoritoHJS | were you talking about the (electric) arc gpus or integrated craphics? | 23:18:35 |
FavoritoHJS | if it's the latter i'll count it as "intel at their peak" as that would have meant one less chip on the board | 23:19:18 |
FavoritoHJS | * if it's the latter i'll count it as "intel at their peak" as that would have meant one less chip on the motherboard | 23:19:23 |
K900 | I'm talking about the dedicated GPUs | 23:21:02 |
K900 | Their integrated ones still don't do HDMI 2.1 | 23:21:42 |
K900 | Like, at all | 23:21:45 |
@sr.estegosaurio:matrix.org | In reply to @k900:0upti.me To even make a device, you have to be a member of the Forum, so you can see the specs Not even open? Bruh. | 23:34:33 |
@sr.estegosaurio:matrix.org | In reply to @k900:0upti.me ARE YOU HAVING FUN YET I want to cry. | 23:36:11 |
@sr.estegosaurio:matrix.org | It's just pure misery at this point. | 23:39:11 |
@sr.estegosaurio:matrix.org | I assume (or at least hope) DP is not a mob like the HDMI forum, right? | 23:39:45 |
| 16 Jan 2024 |
Charles ⚡️ | This was fascinating to read through | 01:05:19 |
raitobezarius | now the same with UEFI and "Certified for Windows" ig | 01:12:44 |