From da5a5674b4f77e86c4cd2c3fca1d2723efd78333 Mon Sep 17 00:00:00 2001
From: SChernykh <15806605+SChernykh@users.noreply.github.com>
Date: Wed, 15 Oct 2025 08:05:48 +0200
Subject: [PATCH] Added Zen4 (Hawk Point) CPUs detection

---
 scripts/randomx_boost.sh                  | 2 +-
 src/backend/cpu/platform/BasicCpuInfo.cpp | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/scripts/randomx_boost.sh b/scripts/randomx_boost.sh
index 8580229a5..4181a95c0 100755
--- a/scripts/randomx_boost.sh
+++ b/scripts/randomx_boost.sh
@@ -12,7 +12,7 @@ if grep -E 'AMD Ryzen|AMD EPYC|AuthenticAMD' /proc/cpuinfo > /dev/null;
 	then
 	if grep "cpu family[[:space:]]\{1,\}:[[:space:]]25" /proc/cpuinfo > /dev/null;
 		then
-			if grep "model[[:space:]]\{1,\}:[[:space:]]97" /proc/cpuinfo > /dev/null;
+			if grep "model[[:space:]]\{1,\}:[[:space:]]\(97\|117\)" /proc/cpuinfo > /dev/null;
 				then
 					echo "Detected Zen4 CPU"
 					wrmsr -a 0xc0011020 0x4400000000000
diff --git a/src/backend/cpu/platform/BasicCpuInfo.cpp b/src/backend/cpu/platform/BasicCpuInfo.cpp
index 30a78f828..9f5595aac 100644
--- a/src/backend/cpu/platform/BasicCpuInfo.cpp
+++ b/src/backend/cpu/platform/BasicCpuInfo.cpp
@@ -250,7 +250,7 @@ xmrig::BasicCpuInfo::BasicCpuInfo() :
                     break;
 
                 case 0x19:
-                    if (m_model == 0x61) {
+                    if ((m_model == 0x61) || (m_model == 0x75)) {
                         m_arch = ARCH_ZEN4;
                         m_msrMod = MSR_MOD_RYZEN_19H_ZEN4;
                     }