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17 lines
392 B
Bash
17 lines
392 B
Bash
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#!/bin/bash
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#
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# Script: check-iommu-enabled.sh
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# Goal: Check if IOMMU are Enabled in your system
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#
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# Author: Gabriel Luchina
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# https://luchina.com.br
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# 20220128T1112
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if [ `dmesg | grep -e DMAR -e IOMMU | wc -l` -gt 0 ]
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then
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echo "IOMMU Enabled"
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else
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echo "IOMMU NOT Enabled"
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echo "Check file /etc/default/grub contains 'intel_iommu=on' in 'GRUB_CMDLINE_LINUX_DEFAULT' line"
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fi
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