From 1c26711cecfb7dd99f42844ab8227ff37f39c5b6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Cynthia=20Revstr=C3=B6m?= <me@cynthia.re>
Date: Sun, 26 Apr 2020 13:08:12 +0200
Subject: some scripts

---
 bin/find_iommu_groups | 8 ++++++++
 1 file changed, 8 insertions(+)
 create mode 100755 bin/find_iommu_groups

(limited to 'bin/find_iommu_groups')

diff --git a/bin/find_iommu_groups b/bin/find_iommu_groups
new file mode 100755
index 0000000..2dad4c6
--- /dev/null
+++ b/bin/find_iommu_groups
@@ -0,0 +1,8 @@
+#!/bin/bash
+shopt -s nullglob
+for g in /sys/kernel/iommu_groups/*; do
+    echo "IOMMU Group ${g##*/}:"
+    for d in $g/devices/*; do
+        echo -e "\t$(lspci -nns ${d##*/})"
+    done;
+done;
-- 
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