Spdk/lib/event
Tomasz Zawadzki 60b655aa91 scheduler_dynamic: simplify thread balancing logic
When picking a path to go down with a thread,
conditions unnecessarily piled up.

Instead do it either of two ways:
- move idle threads to main core
- find best core for active threads and move them there

There is no need to worry about cpumask of the thread,
since _find_optimal_core() will always return a core
within the cpumask.

If the found core is the same one as the current,
_move_thread() won't perform any action.

Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Change-Id: I0f4782766c15c86b5db0c970cfc9547058845b2a
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/8065
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
2021-06-28 16:18:19 +00:00
..
app_rpc.c thread: Make the definition of struct spdk_io_channel private 2021-06-25 05:01:45 +00:00
app.c event: Move json config loading to init 2021-05-26 09:13:34 +00:00
dpdk_governor.c dpdk_governor: refactor _get_core_curr_freqs 2021-04-22 15:40:30 +00:00
gscheduler.c lib/event: rename core_busy/idle_tsc to total_busy/idle_tsc 2021-06-14 08:44:39 +00:00
log_rpc.c log_rpc: Unify codes in end path. 2021-05-05 13:26:06 +00:00
Makefile event: Move json config loading to init 2021-05-26 09:13:34 +00:00
reactor.c lib/event: calculate reactor tsc from last scheduling period 2021-06-14 08:44:39 +00:00
scheduler_dynamic.c scheduler_dynamic: simplify thread balancing logic 2021-06-28 16:18:19 +00:00
scheduler_static.c event: Fix SPDK_SCHEDULER_REGISTER macro 2021-01-15 08:28:30 +00:00
spdk_event.map event: Move json config loading to init 2021-05-26 09:13:34 +00:00