From dbf050fb9e98c35596008b4404687cda9f35b13c Mon Sep 17 00:00:00 2001
From: Seth Flynn <getchoo@tuta.io>
Date: Thu, 18 Nov 2021 18:18:06 -0500
Subject: add libvirt hooks

---
 libvirt/hooks/qemu.d/win11/release/end/revert.sh | 28 ++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100755 libvirt/hooks/qemu.d/win11/release/end/revert.sh

(limited to 'libvirt/hooks/qemu.d/win11/release')

diff --git a/libvirt/hooks/qemu.d/win11/release/end/revert.sh b/libvirt/hooks/qemu.d/win11/release/end/revert.sh
new file mode 100755
index 0000000..502ed39
--- /dev/null
+++ b/libvirt/hooks/qemu.d/win11/release/end/revert.sh
@@ -0,0 +1,28 @@
+#!/bin/bash
+# debug
+set -x
+  
+# unload vfio modules
+modprobe -r vfio_pci
+modprobe -r vfio_iommu_type1
+modprobe -r vfio
+
+# rebind vt console
+echo 1 > /sys/class/vtconsole/vtcon0/bind
+echo 1 > /sys/class/vtconsole/vtcon1/bind
+
+# rebind gpu
+virsh nodedev-reattach pci_0000_06_00_1
+virsh nodedev-reattach pci_0000_06_00_0
+
+# reload gpu modules
+modprobe amdgpu
+modprobe gpu_sched
+modprobe ttm
+modprobe drm_kms_helper
+modprobe drm_ttm_helper
+modprobe i2c_algo_bit
+modprobe drm
+
+# restart sddm
+systemctl start sddm.service
-- 
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