pmap tlb shootdowns

2026-10-15 00:33:23 +02:00
parent d84232c394
commit 12e8331752
9 changed files with 189 additions and 13 deletions
@@ -3,6 +3,7 @@
 #include <zinnia/irq.h>
 #include <zinnia/panic.h>
 #include <zinnia/percpu.h>
+#include <zinnia/pmap.h>
 #include <zinnia/print.h>
 #include <zinnia/sched.h>
 #include <zinnia/usercopy.h>
@@ -93,6 +94,10 @@ void interrupt_handler(struct arch_context* ctx) {
        if (arch_sched_preempt_enable())
            sched_reschedule(&cpu->sched);
        break;
+    case IDT_IPI_SHOOTDOWN:
+        lapic_eoi(&arch_cpu->lapic);
+        pmap_shootdown_handle();
+        break;
    default:
        if (isr < 0x20)
            panic("Unhandled exception %lu at %#lx, error: %#lx\n", isr, ctx->rip, ctx->error);