File 0546-Support-Microcode-Updates-for-AMD-CPU-Family-0x17.patch of Package dracut.12460
From e725f7e919c286c93ee720aefb91ae231f89ec87 Mon Sep 17 00:00:00 2001
From: Daniel Molkentin <dmolkentin@suse.com>
Date: Tue, 12 Dec 2017 17:48:36 +0100
Subject: [PATCH 2/2] Support Microcode Updates for AMD CPU Family 0x17
Original-Patch-By: Tom Lendacky <thomas.lendacky@amd.com>
---
dracut-functions.sh | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/dracut-functions.sh b/dracut-functions.sh
index 93a56f03..7dcbef7c 100755
--- a/dracut-functions.sh
+++ b/dracut-functions.sh
@@ -656,8 +656,10 @@ get_ucode_file ()
local stepping=`grep -E "stepping" /proc/cpuinfo | head -1 | sed s/.*:\ //`
if [[ "$(get_cpu_vendor)" == "AMD" ]]; then
- # If family greater than or equal to 0x16
- if [[ $family -ge 22 ]]; then
+ # If family greater than or equal to 0x17
+ if [[ $family -ge 23 ]]; then
+ printf "microcode_amd_fam17h.bin"
+ elif [[ $family -eq 22 ]]; then
printf "microcode_amd_fam16h.bin"
elif [[ $family -eq 21 ]]; then
printf "microcode_amd_fam15h.bin"
--
2.13.6