20:27 <flowriser> Hello, the docs on the repo say that the channel is on Freenode, is this the right channel? :D

20:30 <robclark> I suppose the docs have not been updated since the great freenode implosion.. this is the right channel

20:31 <flowriser> robclark, great! I will make a PR later to update the docs with all the things I found

20:33 <flowriser> Managed to create a nifty dockerfile with buildx arm64 platform and it seems to be working great to create the debian installer

20:34 <flowriser> I think it can also be used for the ubuntu one as well

20:57 <flowriser> I am very curious; how long does it take you guys to compile the kernel with the arm toolchain?

21:12 <robclark> I usually cross compile kernel.. but it makes a *really* big difference for full distro config building everything vs more targeted config (like maybe at least a factor of 5x or more)

21:21 <macc24> flowriser: for me 3 minutes, one kernel for all arm64 chromebooks B-)

21:23 <flowriser> that is impressive, I get about 8 minutes inside Docker (dunno if that makes any difference); macc24, what cpu do you have?

21:27 <macc24> flowriser: 20 threads of xeon x5650

21:29 <flowriser> I got 24 threads of ryzen 5900x and I find it suspicious it takes so long on my machine O.o

21:36 <HdkR> I find that IO latency is what kills my build times

21:37 <HdkR> Compiling over a 40gbit network connection is a heck of a lot slower than a PCIe 3.0 NVMe drive

21:37 <macc24> i'm building in a vm, sometimes on a ramdisk

21:37 <robclark> if one is comparing kernel build time, I recommend to use matching .config.. a single kernel that works across all arm64 chromebooks is still a lot less than distro config ;-)

21:38 <robclark> otherwise you are likely comparing apples and oranges ;-)

21:38 <macc24> robclark: technically cadmium config /is/ a distro config since cadmium is somewhat of a distro

21:38 <robclark> well, I mean like a debian/fedora type distro config ;-)

23:05 <flowriser> I sometimes hate qemu, swear to god

23:12 <macc24> flowriser: why?

23:14 <flowriser> So I did the whole preseed thingy to automate the iso qemu installation so I don't have to select install everytime; and now out of the blue, libvirt tells me it cannot allocate to the default pool even though it worked many times before