feat: Use IDE for old machines (#418)

qemus · Feb 1, 2024 · cd953c3 · cd953c3
1 parent 019169e
commit cd953c3
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Showing 2 changed files with 12 additions and 7 deletions.
diff --git a/src/config.sh b/src/config.sh
@@ -16,7 +16,7 @@ DEV_OPTS="-device virtio-balloon-pci,id=balloon0,bus=pcie.0,addr=0x4"
 DEV_OPTS="$DEV_OPTS -object rng-random,id=objrng0,filename=/dev/urandom"
 DEV_OPTS="$DEV_OPTS -device virtio-rng-pci,rng=objrng0,id=rng0,bus=pcie.0,addr=0x1c"
 
-ARGS="$DEF_OPTS $CPU_OPTS $RAM_OPTS $MAC_OPTS $DISPLAY_OPTS $MON_OPTS $SERIAL_OPTS $NET_OPTS $DISK_OPTS $BOOT_OPTS $DEV_OPTS $USB_OPTS $ARGUMENTS"
+ARGS="$DEF_OPTS $CPU_OPTS $RAM_OPTS $MAC_OPTS $DISPLAY_OPTS $MON_OPTS $SERIAL_OPTS $USB_OPTS $NET_OPTS $DISK_OPTS $BOOT_OPTS $DEV_OPTS $ARGUMENTS"
 ARGS=$(echo "$ARGS" | sed 's/\t/ /g' | tr -s ' ')
 
 if [[ "${DISPLAY,,}" == "web" ]]; then

diff --git a/src/disk.sh b/src/disk.sh
@@ -10,19 +10,24 @@ set -Eeuo pipefail
 : "${DISK_DISCARD:="on"}"         # Controls whether unmap (TRIM) commands are passed to the host.
 : "${DISK_ROTATION:="1"}"         # Rotation rate, set to 1 for SSD storage and increase for HDD
 
-DISK_OPTS="-object iothread,id=io2"
-DISK_OPTS="$DISK_OPTS -device virtio-scsi-pci,id=scsi0,iothread=io2,addr=0x5"
-DISK_OPTS="$DISK_OPTS -device scsi-cd,bus=scsi0.0,drive=cdrom0,bootindex=$BOOT_INDEX"
-
 BOOT="$STORAGE/$BASE"
 [ ! -f "$BOOT" ] && BOOT="/dev/null"
-DISK_OPTS="$DISK_OPTS -drive id=cdrom0,if=none,format=raw,readonly=on,file=$BOOT"
+
+DISK_OPTS="-object iothread,id=io2"
+DISK_OPTS="$DISK_OPTS -drive id=cdrom0,media=cdrom,if=none,format=raw,readonly=on,file=$BOOT"
+
+if [[ "${MACHINE,,}" != "pc-q35-2"* ]]; then
+  DISK_OPTS="$DISK_OPTS -device virtio-scsi-pci,id=scsi0,iothread=io2,addr=0x5"
+  DISK_OPTS="$DISK_OPTS -device scsi-cd,bus=scsi0.0,drive=cdrom0,bootindex=$BOOT_INDEX"
+else
+  DISK_OPTS="$DISK_OPTS -device ide-cd,drive=cdrom0,bootindex=$BOOT_INDEX"
+fi
 
 DRIVERS="$STORAGE/drivers.iso"
 [ ! -f "$DRIVERS" ] && DRIVERS="/run/drivers.iso"
 
 if [ -f "$DRIVERS" ]; then
-  DISK_OPTS="$DISK_OPTS -drive id=cdrom1,if=none,format=raw,readonly=on,file=$DRIVERS"
+  DISK_OPTS="$DISK_OPTS -drive id=cdrom1,media=cdrom,if=none,format=raw,readonly=on,file=$DRIVERS"
   if [[ "${MACHINE,,}" != "pc-q35-2"* ]]; then
     DISK_OPTS="$DISK_OPTS -device ide-cd,drive=cdrom1"
   else