call for testers: altq in current

Nate Lawson nate at
Sat Apr 7 17:23:57 UTC 2007

A few weeks ago, I committed a change to ALTQ that I was only able to
compile-test.  What I need is someone with a laptop or other
cpufreq-capable system that is also using ALTQ to verify that with
powerd running, the queuing timing is now reliable.

Previously, altq would just cache the first value of the CPU freq it saw
(based on tsc_freq) and use that forever.  Now it gets updated each time
the freq changes.  I want to make sure the edge cases (i.e., freq
changes while a packet is being timed) work ok.


More information about the freebsd-current mailing list