From 436fc767fc9415ef73eb40912aa4d7bb3d709be7 Mon Sep 17 00:00:00 2001
From: rpm-build <rpm-build>
Date: Tue, 17 Dec 2024 16:14:03 +0800
Subject: [PATCH] check microcode config for Hygon

---
 dracut-functions.sh | 5 ++++-
 dracut.sh           | 2 +-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/dracut-functions.sh b/dracut-functions.sh
index 14e60a9..c15195b 100755
--- a/dracut-functions.sh
+++ b/dracut-functions.sh
@@ -664,6 +664,9 @@ get_cpu_vendor ()
     if grep -qE Intel /proc/cpuinfo; then
         printf "Intel"
     fi
+    if grep -qE Hygon /proc/cpuinfo; then
+        printf "Hygon"
+    fi
 }
 
 # get_host_ucode
@@ -761,4 +764,4 @@ block_is_fcoe() {
 # Check whether $1 is a net device
 block_is_netdevice() {
     block_is_nbd "$1" || block_is_iscsi "$1" || block_is_fcoe "$1"
-}
\ No newline at end of file
+}
diff --git a/dracut.sh b/dracut.sh
index 42e1650..e2ab247 100755
--- a/dracut.sh
+++ b/dracut.sh
@@ -1084,7 +1084,7 @@ fi
 
 if [[ $early_microcode = yes ]]; then
     if [[ $hostonly ]]; then
-        if [[ $(get_cpu_vendor) == "AMD" || $(get_cpu_vendor) == "Intel" ]]; then
+        if [[ $(get_cpu_vendor) == "AMD" || $(get_cpu_vendor) == "Intel" || $(get_cpu_vendor) == "Hygon" ]]; then
             check_kernel_config CONFIG_MICROCODE || unset early_microcode
         else
             unset early_microcode
-- 
2.39.3