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Uasp force (#2499)

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* implement a way to force UASP for your HDD
This commit is contained in:
Dipun Mistry 2021-09-09 11:33:31 +01:00 • committed by GitHub
parent 8bb7560dcc
commit b7102bd446
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2 changed files with 49 additions and 1 deletions
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38
home.admin/_bootstrap.sh
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@ -372,6 +372,44 @@ sed -i "s/^message=.*/message='please wait'/g" ${infoFile}
# get fresh info about data drive to continue
source <(sudo /home/admin/config.scripts/blitz.datadrive.sh status)
echo "isMounted: $isMounted" >> $logFile
# check if UASP is already deactivated (on RaspiOS)
# https://www.pragmaticlinux.com/2021/03/fix-for-getting-your-ssd-working-via-usb-3-on-your-raspberry-pi/
cmdlineExists=$(sudo ls /boot/cmdline.txt 2>/dev/null | grep -c "cmdline.txt")
if [ ${cmdlineExists} -eq 1 ] && [ ${#hddAdapterUSB} -gt 0 ] && [ ${hddAdapterUSAP} -eq 0 ]; then
echo "Checking for UASP deactivation ..." >> $logFile
usbQuirkActive=$(sudo cat /boot/cmdline.txt | grep -c "usb-storage.quirks=")
# check if its maybe other device
usbQuirkDone=$(sudo cat /boot/cmdline.txt | grep -c "usb-storage.quirks=${hddAdapterUSB}:u")
if [ ${usbQuirkActive} -gt 0 ] && [ ${usbQuirkDone} -eq 0 ]; then
# remove old usb-storage.quirks
sudo sed -i "s/usb-storage.quirks=[^ ]* //g" /boot/cmdline.txt
fi
if [ ${usbQuirkDone} -eq 0 ]; then
# add new usb-storage.quirks
sudo sed -i "1s/^/usb-storage.quirks=${hddAdapterUSB}:u /" /boot/cmdline.txt
sudo cat /boot/cmdline.txt >> $logFile
# go into reboot to activate new setting
echo "DONE deactivating UASP for ${hddAdapterUSB} ... one more reboot needed ... " >> $logFile
sudo cp ${logFile} ${logFile}.uasp
sudo shutdown -r now
sleep 100
fi
else
echo "Skipping UASP deactivation ... cmdlineExists(${cmdlineExists}) hddAdapterUSB(${hddAdapterUSB}) hddAdapterUSAP(${hddAdapterUSAP})" >> $logFile
if [ ${uaspForced} -eq 1 ]; then
# Add to raspiblitz.conf if not already there
entryExists=$(cat /mnt/hdd/raspiblitz.conf 2>/dev/null | grep -c 'forceUasp=on')
if [ ${entryExists} -eq 0 ]; then
sudo sed -i '/forceUasp=.*/d' /mnt/hdd/raspiblitz.conf
echo "forceUasp=on" >> /mnt/hdd/raspiblitz.conf
echo "DONE forceUasp=on recorded in raspiblitz.conf" >> $logFile
fi
fi
fi
# check if the HDD is auto-mounted ( auto-mounted = setup-done)
echo "HDD already part of system: $isMounted" >> $logFile

12
home.admin/config.scripts/blitz.datadrive.sh
View file

@ -383,8 +383,18 @@ if [ "$1" = "status" ]; then
fi
echo "hddAdapterUSB='${hddAdapter}'"
# check if HDD ADAPTER is on UASP WHITELIST (tested devices)
hddAdapterUSAP=0
# check if user wants to force UASP on
if [ -f "/boot/uasp.force" ]; then
hddAdapterUSAP=1
echo "uaspForced=1"
fi
if [ $(grep -c "forceUasp=on" < /mnt/hdd/raspiblitz.conf) -eq 1 ]; then
hddAdapterUSAP=1
fi
# check if HDD ADAPTER is on UASP WHITELIST (tested devices)
if [ "${hddAdapter}" == "174c:55aa" ]; then
# UGREEN 2.5" External USB 3.0 Hard Disk Case with UASP support
hddAdapterUSAP=1