From 0c3165e10834892eeecd72b0d04deee0c0197341 Mon Sep 17 00:00:00 2001
From: Martin Wimpress <martin@wimpress.org>
Date: Sat, 24 Jan 2026 02:38:18 +0000
Subject: [PATCH] fix(quickemu): remove duplicate +invtsc flag for AMD macOS
 guests

The invtsc flag is already added by the configure_cpu_flag loop when
check_cpu_flag recognises constant_tsc as equivalent to invtsc on AMD.
Adding it again in the AMD-specific TSC block caused duplication.

Only +tsc and +tsc-deadline are needed as additional flags.
---
 quickemu | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/quickemu b/quickemu
index d23eda0..b7a2aef 100755
--- a/quickemu
+++ b/quickemu
@@ -474,7 +474,7 @@ function configure_cpu() {
                 # AMD CPUs with constant_tsc need explicit TSC flags for macOS stability
                 # constant_tsc is AMD's equivalent of Intel's invtsc
                 if [ "${HOST_CPU_VENDOR}" == "AuthenticAMD" ] && check_cpu_flag invtsc; then
-                    CPU+=",+tsc,+tsc-deadline,+invtsc"
+                    CPU+=",+tsc,+tsc-deadline"
                 fi
             fi