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Official MINIX sources - Automatically replicated from gerrit.minix3.org
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Tomas Hruby c554aef0e1 SMP - BKL statistics 
- pressing 'B' on the serial cnsole prints statistics for BKL per cpu.

- 'b' resets the counters

- it presents number of cycles each CPU spends in kernel, how many
  cycyles it spends spinning while waiting for the BKL

- it shows optimistic estimation in how many cases we get the lock
  immediately without spinning. As the test is not atomic the lock may
  be already held by some other cpu before we actually try to acquire
  it.
2010-09-15 14:10:37 +00:00
benchmarks make all other commands use ProcFS 2010-09-14 21:31:56 +00:00
boot Boot monitor shouldn't report memory after 4GB; the addresses are wrong and VM can't deal with it anyways 2010-08-12 13:44:47 +00:00
commands make all other commands use ProcFS 2010-09-14 21:31:56 +00:00
docs ProcFS integration 2010-09-14 21:27:31 +00:00
drivers memory driver: propagate data copy error to caller 2010-09-09 16:13:02 +00:00
etc ProcFS integration 2010-09-14 21:27:31 +00:00
include SMP - Scheduler can assign process to a cpu 2010-09-15 14:10:33 +00:00
kernel SMP - BKL statistics 2010-09-15 14:10:37 +00:00
lib make getsysinfo() a system-land call 2010-09-14 21:50:05 +00:00
man make ps(1) use ProcFS 2010-09-14 21:29:40 +00:00
servers SMP - Scheduler can assign process to a cpu 2010-09-15 14:10:33 +00:00
share SMP - We boot APs 2010-09-15 14:09:52 +00:00
test make all other commands use ProcFS 2010-09-14 21:31:56 +00:00
tools bump trunk version to 3.1.9 2010-09-15 08:47:42 +00:00
LICENSE Fix parameter parsing in cut 2010-01-21 10:16:05 +00:00
Makefile SMP - We boot APs 2010-09-15 14:09:52 +00:00