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Kernel: Fix load balancing

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My code to find least loaded processor used processor index instead of
processor id to index the array. Most of the time this lead to wrong
processor returned as the least loaded, leaving some processors
basically idle.
This commit is contained in:
Bananymous
2026-01-10 01:46:08 +02:00
parent 2eea074473
commit 1f03d23dae
1 changed files with 2 additions and 2 deletions
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4
kernel/kernel/Scheduler.cpp
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@@ -411,10 +411,10 @@ namespace Kernel
uint32_t least_max_load_threads = static_cast<uint32_t>(-1);
for (uint8_t i = 0; i < Processor::count(); i++)
{
auto processor_id = Processor::id_from_index(i);
const auto processor_id = Processor::id_from_index(i);
if (processor_id == Processor::current_id())
continue;
const auto& info = s_processor_infos[i];
const auto& info = s_processor_infos[processor_id.as_u32()];
if (info.idle_time_ns < most_idle_ns || info.max_load_threads > least_max_load_threads)
continue;
least_loaded_id = processor_id;