Update

Install.md

@@ -6,7 +6,7 @@
 ```
 
 ### Enabling IOMMU support on boot
-For systemd-boot, edit `/boot/loader/entries/arch.conf` and add `intel_iommu=on` **OR** `amd_iommu=on` and `iommu=pt`.
+For `systemd-boot`, edit `/boot/loader/entries/arch.conf` and add `intel_iommu=on` **OR** `amd_iommu=on` and `iommu=pt`.
 ```
 # AMD
 options root=/dev/sda2 amd_iommu=on iommu=pt
@@ -14,8 +14,9 @@ options root=/dev/sda2 amd_iommu=on iommu=pt
 # Intel
 options root=/dev/sda2 intel_iommu=on iommu=pt
 ```
-
-For GRUB edit `/etc/default/grub` and append your kernel options to the `GRUB_CMDLINE_LINUX_DEFAULT`.
+Reboot.
+----
+For `GRUB` edit `/etc/default/grub` and append your kernel options to the `GRUB_CMDLINE_LINUX_DEFAULT`.
 ```
 # AMD
 GRUB_CMDLINE_LINUX_DEFAULT="amd_iommu=on iommu=pt"
@@ -28,7 +29,7 @@ And then automatically re-generate the grub.cfg file with:
 # grub-mkconfig -o /boot/grub/grub.cfg
 ```
 Reboot.
-
+----
 After reboot IOMMU should be working
 ```
 [yu@ryzen ~]$ dmesg | grep -e DMAR -e IOMMU
@@ -38,9 +39,11 @@ After reboot IOMMU should be working
 [    0.494644] perf/amd_iommu: Detected AMD IOMMU #0 (2 banks, 4 counters/bank).
 ```
 
-That's everything, unlike two GPU passthrough you don't need to load kernel modules on boot.
+That's everything; unlike two GPU passthrough you don't need to load kernel modules on boot.
 
 ## For more information refer to this guides
-https://wiki.archlinux.org/index.php/QEMU
-https://wiki.archlinux.org/index.php/PCI_passthrough_via_OVMF
-https://www.se7ensins.com/forums/threads/how-to-setup-a-gaming-virtual-machine-with-gpu-passthrough-qemu-kvm-libvirt-and-vfio.1371980/
+[ArchWiki QEMU](https://wiki.archlinux.org/index.php/QEMU)
+
+[ArchWiki PCI passthrough via OVMF](https://wiki.archlinux.org/index.php/PCI_passthrough_via_OVMF)
+
+[How to setup a gaming virtual machine with gpu passthrough qemu kvm libvirt and vfio](https://www.se7ensins.com/forums/threads/how-to-setup-a-gaming-virtual-machine-with-gpu-passthrough-qemu-kvm-libvirt-and-vfio.1371980/)