Show Idle (>14 d.) Chans


← 2023-08-20 | 2023-08-22 →
11:41 awt_akris !!ticker btc usd
11:41 deedbot $25,912
~ 2 hours 17 minutes ~
13:59 asciilifeform http://logs.bitdash.io/pest/2023-08-18#1029950 << it was baked strictly to run the linux which asciilifeform ported to it. to get airtight process isolation on a shared machine.
13:59 bitbot Logged on 2023-08-18 23:59:00 gregorynyssa[deedbot|PeterL|signpost]: Was there any particular MIPS III program which you needed to execute?
14:01 asciilifeform i.e. 'qemu' without the 9000 kilometres of mystery src and the exploitable bugs.
14:01 asciilifeform whole emulator fit in l0 cache (<13kB exe)
14:02 asciilifeform notion was, you run the thing with memory image, the linux 'boots' in <0.1sec, runs whatever (e.g. pdf to jpeg tool), shits out output on tcp
14:03 asciilifeform with no permanent state change
14:09 asciilifeform experiment concerned the question of whether one could even have a usably-fast full-system emulator without dynamic recompilation.
14:09 asciilifeform ( answr was 'maybe', on 3Ghz opteron, 'm' gave performance roughly like 486dx2, lol )
14:11 asciilifeform bottleneck, unsurprisingly, was tlb lookup (i.e. virtual to phys address translation on erry mem access)
~ 5 hours 46 minutes ~
19:58 shinohai awt: was the chroot issue only one you had during bootstrap of pentacle? I'm still getting debootstrap errors such as "E: Couldn't download file:debs/dists/stretch/main/binary-amd64/Packages" etc. Had to manually insert keys since apparently "deb.debian.org" wants to redirect to "archive.debian.org" - sadly I nuked last in
19:58 shinohai stall.
19:59 awt_akris shinohai: yes that was the only issue
20:03 shinohai Have nfi what issue is, have tried on both Gentoo and Ubuntu - same thing.
~ 45 minutes ~
20:49 signpost maybe I fucked something up when I updated the patches. will investigate
20:50 * signpost just got back from north carolina. nice place
20:51 discord_bridge (awtho) signpost: I found the forests there to be magical, or maybe like in a fairytale.
← 2023-08-20 | 2023-08-22 →