From f4acb1428e1c44cb6ae9da0226bbce5eebf5df07 Mon Sep 17 00:00:00 2001
From: Sr <39112652+Itswag@users.noreply.github.com>
Date: Tue, 30 May 2023 22:54:04 +0800
Subject: [PATCH 1/2] Update README.md about grub2-mkconfig.

Added Grub2-mkconfig UEFI mode description, using Centos7.9 as an example.
---
 README.md | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 51084f9f..a7068700 100644
--- a/README.md
+++ b/README.md
@@ -48,10 +48,17 @@ GRUB_TERMINAL_OUTPUT="console"
 GRUB_CMDLINE_LINUX="rd.lvm.lv=centos/root rd.lvm.lv=centos/swap rhgb quiet intel_iommu=on modprobe.blacklist=nouveau"
 GRUB_DISABLE_RECOVERY="true"
 ```
-```shell
+###### Legacy Mode
+```shell 
 grub2-mkconfig -o /boot/grub2/grub.cfg
 reboot
 ```
+###### UEFI Mode
+```shell 
+grub2-mkconfig -o /boot/efi/EFI/centos/grub.cfg # Centos 7.9
+reboot
+```
+
 After rebooting, verify IOMMU is enabled using following command
 ```shell
 dmesg | grep -E "DMAR|IOMMU"

From d5f5f232015f0fd96e29377144bbb783cde6f0e4 Mon Sep 17 00:00:00 2001
From: Sr <39112652+Itswag@users.noreply.github.com>
Date: Tue, 30 May 2023 23:24:52 +0800
Subject: [PATCH 2/2] Update README.md

Update description
---
 README.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index a7068700..1629830f 100644
--- a/README.md
+++ b/README.md
@@ -48,14 +48,14 @@ GRUB_TERMINAL_OUTPUT="console"
 GRUB_CMDLINE_LINUX="rd.lvm.lv=centos/root rd.lvm.lv=centos/swap rhgb quiet intel_iommu=on modprobe.blacklist=nouveau"
 GRUB_DISABLE_RECOVERY="true"
 ```
-###### Legacy Mode
+###### Legacy Mode (BIOS)
 ```shell 
 grub2-mkconfig -o /boot/grub2/grub.cfg
 reboot
 ```
 ###### UEFI Mode
 ```shell 
-grub2-mkconfig -o /boot/efi/EFI/centos/grub.cfg # Centos 7.9
+grub2-mkconfig -o /boot/efi/EFI/centos/grub.cfg
 reboot
 ```