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feat(pl/pc): add APIC timer support

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Loïc Grégoire
2026-04-18 11:18:33 -04:00
parent 1aa6743f43
commit a1db75746a
13 changed files with 175 additions and 48 deletions
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src/kern/sched.zig
+1 -2
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@@ -100,7 +100,7 @@ const balance_interval = @as(u64, config.CONFIG_BALANCE_INTERVAL);
const steal_threshold = 1;
var balance_timer: ke.Timer = undefined;
var balance_dpc: ke.Dpc = undefined;
var balance_dpc: ke.Dpc = .init(balance);
// LCG values taken from FreeBSD.
var lcg = std.Random.lcg.Wrapping(u32).init(0, 69069, 5);
@@ -313,7 +313,6 @@ fn init_cpu() linksection(r.init) callconv(.c) void {
/// Called on CPU 0 to initialize load balancing mechanisms.
pub fn late_init() linksection(r.init) void {
balance_dpc = ke.Dpc.init(balance);
balance_timer.init();
ke.timer.set(&balance_timer, balance_interval * std.time.ns_per_ms, &balance_dpc);
}