| 3 Jan 2024 |
crushing-smite | what a waste of non-wasted electricity | 10:51:14 |
philipp | It's not that bad if you just use on of these fake display plugs. | 10:51:37 |
K900 | It's a negligible amount of electricity if you just use a dummy plug or your existing monitor | 10:52:02 |
K900 | The GPU usually can't tell if it's the active input on your monitor | 10:52:10 |
K900 | So it'll still render even if you have the monitor set to not display it | 10:52:20 |
crushing-smite | yeah, but I mean, what a waste of electricity as in GPU cycles | 10:52:51 |
K900 | GPU cycles aren't really wasted | 10:53:05 |
crushing-smite | could have still rendered stuff even if it knows there's no output 🤔 | 10:53:09 |
K900 | Well except the scanout hardware | 10:53:15 |
K900 | Which is basically idle anyway | 10:53:20 |
K900 | Because the display is what's driving the scanout | 10:53:24 |
@atemu12:matrix.org | It could, theoretically. Windows drivers just simply don't do that. | 10:53:38 |
K900 | As in, the display will ask the GPU to feed it frames | 10:53:40 |
crushing-smite | aha, so the trigger for GPU's action is actually the display? | 10:53:43 |
K900 | The GPU will still render frames | 10:53:52 |
crushing-smite | interesting | 10:53:53 |
K900 | Even if not asked | 10:53:55 |
crushing-smite | what a rabbit hole this whole thing is | 10:54:18 |
K900 | But moving the data to the display is initiated by the display | 10:54:18 |
crushing-smite | all just to play some games | 10:54:24 |
K900 | (usually) | 10:54:27 |
K900 | (with VRR it's kind of inverted but also not really) | 10:54:37 |
crushing-smite | it also now appears, that regardless of using looking glass, I should first set GPU passthrough via the conventional means | 10:55:59 |
crushing-smite | And also tweak the KVM for optimized performance | 10:56:11 |
crushing-smite | Any tips/mans/blogs on that part? | 10:56:24 |
K900 | Yes | 10:56:24 |
K900 | There isn't really much to tweak | 10:56:30 |
crushing-smite | Just give it max cores, memory, GPU passthrough, and I am all set? | 10:56:50 |
K900 | The GPU will be passed through as-is and the rest is probably irrelevant | 10:56:53 |
K900 | Definitely don't give it all of your memory | 10:56:59 |