| 3 Jun 2025 |
 K900 | You can force it to 20 mHz channel width | 22:20:53 |
| K900 | It's not like 40 on 2.4G gets you much | 22:21:01 |
 matthewcroughan | how do you force that | 22:21:55 |
| K900 | Just set the channel width in the config to 20 | 22:22:04 |
| matthewcroughan | I'm not setting it atm though, how is it set? | 22:22:21 |
| matthewcroughan | wl24g = {
band = "2g";
channel = 0;
inherit countryCode;
wifi4 = {
enable = true;
capabilities = [
"LDPC"
"HT40+"
"GF"
"SHORT-GI-20"
"SHORT-GI-40"
"TX-STBC"
"RX-STBC1"
"MAX-AMSDU-7935"
];
};
| 22:22:23 |
| matthewcroughan | is it that wifi4 cap? | 22:22:28 |
| matthewcroughan | HT40+? | 22:22:31 |
| matthewcroughan | wifi5/6/7 have operatingChannelWidth in the nixos module option | 22:23:16 |
| K900 | Yes | 22:23:28 |
| K900 | Well | 22:23:30 |
| K900 | You can remove HT40+ and it should fall back to 20mhz | 22:23:40 |
| K900 | But I think there's an explicit setting somewhere too | 22:23:47 |
 emily | no DFS on 2.4 GHz here | 23:04:23 |
| emily | (2400 - 2483 @ 40), (N/A, 20), (N/A)
fwiw
| 23:04:31 |
| K900 | It's not literally DFS | 23:07:08 |
| K900 | There's a weird dance you have to do on 2.4Ghz to not overlap with other APs much | 23:07:26 |
| emily | ah, makes sense. | 23:11:52 |
| 4 Jun 2025 |
 Ando “Thor” Nando | Question re the friendlyelec nanopc-t6 which has an RK3588 cpu. We had a nixos configuration that worked fine with 24.11 but upgrading directly to 25.05 with no other changes broke our build. First with BTRFS kernel module the compilation failed. Having disabled that the sd card generated by nixos-generators doesn’t seem to actually boot at all. Has anyone else seen this issue? | 04:55:55 |
| K900 | Are you running the vendor kernel or mainline? | 07:11:28 |
| Ando “Thor” Nando | We’re running 6.1.57. Here’s the base.nix in the repo that does the building on the branch where I’m testing the upgrade https://github.com/Dogebox-WG/os/blob/chore/nixos-25.05/nix/builders/nanopc-t6/base.nix | 07:24:51 |
| K900 | So vendor | 07:25:35 |
| K900 | Yeah that's presumably some issue with the vendor kernel being a vendor kernel | 07:25:44 |
| K900 | Would highly recommend running mainline if you're just using it as a builder | 07:26:00 |
 @jkarlson:kapsi.fi | anyone know how to select pbp battery? https://www.cdrtd.com/products/laptop-replacement-battery-for-pine64-pinebook-pro-14-3-8v-10000mah-7pin-7lines-new.html 2 interfaces mentioned here, though there's no dropdown menu | 10:01:37 |
| @jkarlson:kapsi.fi | for whatever reason, no response to emails | 10:02:14 |
| @jkarlson:kapsi.fi | well a single email | 10:02:20 |
| Ando “Thor” Nando | In reply to @k900:0upti.me
Yeah that's presumably some issue with the vendor kernel being a vendor kernel I’ll try that out | 10:33:39 |
| @jkarlson:kapsi.fi | In reply to @jkarlson:kapsi.fi
anyone know how to select pbp battery? https://www.cdrtd.com/products/laptop-replacement-battery-for-pine64-pinebook-pro-14-3-8v-10000mah-7pin-7lines-new.html 2 interfaces mentioned here, though there's no dropdown menu actually second picture has an explanation, the email address there is dead, kind of sus, but ordered anyway | 15:21:42 |
|  thoughtlasagna joined the room. | 20:30:17 |
