4 ms·
I'm guessing this was probably PPC, given the rarity of the other options? Sounds like a fun experiment to run down. Maybe I'll go look when I'm done the curre
by rincebrain 5y ago
I'm guessing this was probably PPC, given the rarity of the other options?
Sounds like a fun experiment to run down. Maybe I'll go look when I'm done the current nightmare I'm tinkering with.
- sennight 5y agoYup, Raptor Blackbird. I'd send along my notes if I didn't think they'd be more misleading than helpful. Left that one in a mess that'd be difficult to untangle, but I remember the trail basically ending in a file that was practically unchanged since the original source got released. Because of the code vintage I really wanted to be sure that I didn't introduce performance regressions, so that led to me turning my attention to live kernel debugging over serial, which led to uncovering an even more ancient tty bug (seriously, we're talking unix fountainhead old). She swallowed the spider to catch the fly... I'm presently writing something to crack 8051 firmware xnor'd by a 64 byte key, I don't remember how - but the previously described ZFS edge case somehow got me to this point.
- rincebrain 5y agoI am...familiar with falling down rabbit holes. I cut a patch to fix sparc64 building with the new zstd feature. I then discovered the new zstd feature was broken for endian portability because lol bitfields.