From af7591bc26c97c85ef4a0440d4a064ced82affcf Mon Sep 17 00:00:00 2001
From: Jeremy Soller <jackpot51@gmail.com>
Date: Sun, 3 Aug 2025 20:56:18 -0600
Subject: [PATCH] Clarify vector number in IPI

---
 src/arch/x86_shared/device/local_apic.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/arch/x86_shared/device/local_apic.rs b/src/arch/x86_shared/device/local_apic.rs
index c3bd269204..cc78b57046 100644
--- a/src/arch/x86_shared/device/local_apic.rs
+++ b/src/arch/x86_shared/device/local_apic.rs
@@ -153,7 +153,7 @@ impl LocalApic {
 
     pub fn ipi(&mut self, apic_id: ApicId, kind: IpiKind) {
         let shift = if self.x2 { 32 } else { 56 };
-        self.set_icr((u64::from(apic_id.get()) << shift) | (1 << 6) | kind as u64);
+        self.set_icr((u64::from(apic_id.get()) << shift) | 0x40 | kind as u64);
     }
     pub fn ipi_nmi(&mut self, apic_id: ApicId) {
         let shift = if self.x2 { 32 } else { 56 };