You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.

Paul E. McKenney 269dcc1c2e rcu: Add tracing data to support queueing models ... The current tracing data is not sufficient to deduce the average time that a callback spends waiting for a grace period to end. Add three per-CPU counters recording the number of callbacks invoked (ci), the number of callbacks orphaned (co), and the number of callbacks adopted (ca). Given the existing callback queue length (ql), the average wait time in absence of CPU hotplug operations is ql/ci. The units of wait time will be in terms of the duration over which ci was measured. In the presence of CPU hotplug operations, there is room for argument, but ql/(ci-co+ca) won't steer you too far wrong. Also fixes a typo called out by Lucas De Marchi <lucas.de.marchi@gmail.com>. Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>		15 years ago
..
00-INDEX	rcu: Documentation update for CONFIG_PROVE_RCU	15 years ago
NMI-RCU.txt	rcu: Update docs for rcu_access_pointer and rcu_dereference_protected	15 years ago
RTFP.txt	Documentation: update broken web addresses.	15 years ago
UP.txt	rcu: Add synchronize_sched_expedited() rcutorture doc + updates	16 years ago
arrayRCU.txt	…
checklist.txt	rcu: document ways of stalling updates in low-memory situations	15 years ago
listRCU.txt	Doc: Fix wrong API example usage of call_rcu().	16 years ago
lockdep.txt	rcu: Update docs for rcu_access_pointer and rcu_dereference_protected	15 years ago
rcu.txt	rcu: 1Q2010 update for RCU documentation	15 years ago
rcubarrier.txt	rcu: Add synchronize_sched_expedited() rcutorture doc + updates	16 years ago
rculist_nulls.txt	netfilter: nf_conntrack: nf_conntrack_alloc() fixes	16 years ago
rcuref.txt	doc/RCU: fix pseudocode in rcuref.txt	17 years ago
stallwarn.txt	rcu: upgrade stallwarn.txt documentation for CPU-bound RT processes	15 years ago
torture.txt	sched: replace migration_thread with cpu_stop	15 years ago
trace.txt	rcu: Add tracing data to support queueing models	15 years ago
whatisRCU.txt	rcu: Update docs for rcu_access_pointer and rcu_dereference_protected	15 years ago