06:23:06 <tsoome> am, do we have problems with code.illumos.org? gerrit seems to be gone and git pull is also waiting....
06:23:37 <tsoome> ping appears to respond: code.illumos.org is alive
06:24:13 <tsoome> gerrit is showing 502 Bad Gateway
15:36:42 <danmcd> DUMB question.  In mdb... can you somehow specify a demangled C++ symbol (e.g. `base::Allocate`) to get its address? Or is that way too complicated due to C++-isms (overloading, etc.) and you just have to cope with what you can discover from, say, a stack trace?
15:41:19 <jbk> you can't, you have to use the mangled name
15:42:01 <jbk> I've not thought about it if it's possible to go from the mangled name backwards or not (at least without additional context)
16:19:34 <sommerfeld> danmcd: I've seen you comment about disabling E-cores on Alder Lake.   what's the rationale for that? lack of uniform performance, or something actually breaking?  (is it just the bootleg AVX-512 only on P-cores, or something else?)
17:31:34 <MarcelT> Is gerrit down?
17:38:16 <tsoome> since morning.
17:38:37 <tsoome> (my morning:)
17:38:45 <MarcelT> any ETA?
17:39:00 <tsoome> no idea
18:33:04 <sommerfeld> jclulow is the person who usually puts gerrit back together when it falls apart.
18:33:56 <richlowe> technically bdha at least also can, but what tends to go wrong these days is "AI" 
18:34:08 <richlowe> so the old days of one of us just kicking it as we walked past are probably gone
18:39:49 <richlowe> sommerfeld, danmcd: I'm interested in E v. P too
18:40:03 <richlowe> (not that I have any ideas, but arm64 has the problem, or will eventually)
18:40:17 <richlowe> though at least I'm pretty sure all arm cores do the same thing, at least, dammit intel.
18:47:07 <sommerfeld> (where "AI" is fundamentally "web crawlers that don't respect robots.txt")
18:50:08 <sommerfeld> richlowe: there are multiple dimensions to it, certainly.   If the only difference between the cpus is performance it's a less serious issue than if they support subtly different ISAs
18:51:38 <sommerfeld> I think that the AVX-512-on-P-cores-only thing was "fixed" by intel disabling AVX-512 using progressively bigger hammers.
18:52:07 <sommerfeld> with interludes of bios vendors working around the initial disable
19:02:11 <sommerfeld> https://sillycross.github.io/2022/06/11/2022-06-11/ is an interesting read - P cores seem to be rather unpredictable.
19:11:57 <richlowe> oh, that _is_ interesting.
19:27:27 <jclulow> I have restarted gerrit.  Let me know if you're still having trouble.
20:03:13 <gitomat> [illumos-gate] 17355 libc: possible memory leak -- Toomas Soome <tsoome⊙mc>
20:03:19 <tsoome> thanks!
20:10:39 <MarcelT> jclulow: yes, gerrit works, thank you!
20:12:00 <sommerfeld> jclulow: thank you!