Completion code 203 on a sensor reading means the sensor is not present, which
is expected of an optional device, but the check for it sat after a call that
raises first, so one absent sensor ended the whole sensor sweep.
_supports_standard_ipv6 read rsp['code'] the same way, so it could only ever
answer True; a platform without the standard parameters raised instead. A
completion code is that platform's answer, while a timeout or a lost session is
not and must not be cached as one.
raw_command's docstring still described itself as the other call it was renamed
from, which is how these checks came to be written against the wrong contract.
Housekeeper dates from when this work was a blocking select loop. Under
asyncio the event loop is already that place, and a thread around it takes a
captured loop reference, a scheduling step before the thread starts, and a
daemon flag, only to sit waiting on a coroutine that never returns with no way
to stop it. A task runs on the right loop by construction and cancels. The
loop is looked up before the coroutine is built, so calling this without one
raises rather than stranding it.
Nothing in this tree used the class. Out of tree callers need
start_housekeeping() instead, and gain the ability to stop it.
Command.eventloop called wait_for_rsp with no timeout. With nothing waiting or
being kept alive there is no deadline to derive one from, so it returns
without suspending and the loop runs flat out, measured at over 100000
iterations in two tenths of a second.
MAX_IDLE gives it something to wait on, as a ceiling rather than a fixed
delay: real deadlines still shorten it and an arriving packet still ends it
early.
Apply ruff's safe autofixes.
The changes are mechanical and behaviour-preserving. Issues fixed:
- F401: remove unused imports.
- F841: drop unused local variables and assignments, including discarded
await/return values, unused "except ... as e" bindings, and unused
"with ... as name" targets.
- F541: remove the f prefix from f-strings that contain no placeholders.
- E711: compare against None with "is"/"is not" instead of "=="/"!=".
- E712: test truthiness directly instead of comparing to True.
- E713: use "x not in y" instead of "not x in y".
- E714: use "is not" instead of "not ... is".
- E731: convert lambdas bound to a name into def statements.
- W291/W293: trim trailing whitespace on touched lines.
Await the channel access raw command, the TSMA remote media settings
requests, and the XCC3 volume creation responses. These calls returned
or unpacked coroutine objects, breaking set_channel_access, TSMA
virtual media attach, and RAID volume creation at runtime.
Drop python3-eventlet from the Ubuntu Noble build Dockerfile. Clean up
remaining greenthread/greenlet terminology in comments across aiohmi
IPMI modules, consoleserver, macmap, and the IPMI plugin. Remove a
commented-out GreenPool reference in macmap.
Markus Hilger
Jarrod Johnson
Vinícius Ferrão