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Update project to use the improved ls-iommu

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HikariKnight 2023-03-11 19:11:09 +01:00
parent f3c4eea715
commit 0d53053332
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GPG key ID: E8B239063B022F5A
8 changed files with 47 additions and 24 deletions
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26
vfio-setup
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@ -82,6 +82,26 @@ printf "
############################################################
"
if [ ! -d "$SCRIPTDIR/utils" ];
then
mkdir "$SCRIPTDIR/utils"
fi
if [ ! -f "$SCRIPTDIR/utils/ls-iommu.tar.gz" ];
then
printf "Checking for newest version of ls-iommu\n"
LS_IOMMU_VERSION=$($READAPI https://api.github.com/repos/hikariknight/ls-iommu/releases/latest | grep "tag_name" | perl -pe "s/.+\"tag_name\"\:\s+\"(\d+\.\d+\.\d+)\",/\1/")
printf "Downloading required tool ls-iommu from https://github.com/hikariknight/ls-iommu\n"
cd "$SCRIPTDIR/utils" || exit
$DOWNLOAD https://github.com/HikariKnight/ls-iommu/releases/download/${LS_IOMMU_VERSION}/ls-iommu_${LS_IOMMU_VERSION}_Linux_x86_64.tar.gz
tar -zxf "$SCRIPTDIR/utils/ls-iommu.tar.gz" --directory "$SCRIPTDIR/utils/"
else
if [ ! -f "$SCRIPTDIR/utils/ls-iommu" ];
then
tar -zxf "$SCRIPTDIR/utils/ls-iommu.tar.gz" --directory "$SCRIPTDIR/utils/"
fi
fi
if [ -d "$SCRIPTDIR/config" ];
then
rm -r "$SCRIPTDIR/config"
@ -134,10 +154,10 @@ then
fi
# Run ls-iommu so we can verify that IOMMU properly working
LS_IOMMU=$("$SCRIPTDIR/utils/ls-iommu")
LS_IOMMU=$($SCRIPTDIR/utils/ls-iommu)
# Detect if IOMMU is disabled (output will start with "IOMMU Group *:" if disabled)
if [[ $LS_IOMMU =~ ^IOMMU[[:space:]]Group[[:space:]]+\*: ]];
# Detect if IOMMU is disabled (output will be empty)
if [[ "$LS_IOMMU" == "" ]];
then
# Tell user to enable IOMMU then try again
echo "IOMMU IS NOT ENABLED!