mirror of
https://github.com/projectacrn/acrn-hypervisor.git
synced 2025-08-17 23:58:25 +00:00
a0fbb2da8c
Now the guc loading is disabled on UOS. In such case it won't use "GUC" mode to submit the GPU commands. So it is disabled explicitily to avoid the useless check on UOS. This is also aligned with that on SOS. Signed-off-by: Zhao Yakui <yakui.zhao@intel.com> Reviewed-by: He, Min <min.he@intel.com>
358 lines
11 KiB
Bash
Executable File
358 lines
11 KiB
Bash
Executable File
#!/bin/bash
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function launch_clearlinux()
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{
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if [ ! -f "/data/$5/$5.img" ]; then
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echo "no /data/$5/$5.img, exit"
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exit
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fi
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#vm-name used to generate uos-mac address
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mac=$(cat /sys/class/net/en*/address)
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vm_name=vm$1
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vm_name=${vm_name}-${mac:9:8}
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# create a unique tap device for each VM
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tap=tap_LaaG
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tap_exist=$(ip a | grep acrn_"$tap" | awk '{print $1}')
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if [ "$tap_exist"x != "x" ]; then
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echo "tap device existed, reuse acrn_$tap"
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else
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ip tuntap add dev acrn_$tap mode tap
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fi
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# if acrn-br0 exists, add VM's unique tap device under it
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br_exist=$(ip a | grep acrn-br0 | awk '{print $1}')
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if [ "$br_exist"x != "x" -a "$tap_exist"x = "x" ]; then
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echo "acrn-br0 bridge aleady exists, adding new tap device to it..."
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ip link set acrn_"$tap" master acrn-br0
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ip link set dev acrn_"$tap" down
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ip link set dev acrn_"$tap" up
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fi
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#check if the vm is running or not
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vm_ps=$(pgrep -a -f acrn-dm)
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result=$(echo $vm_ps | grep "${vm_name}")
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if [[ "$result" != "" ]]; then
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echo "$vm_name is running, can't create twice!"
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exit
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fi
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#for VT-d device setting
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modprobe pci_stub
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echo "8086 5aa8" > /sys/bus/pci/drivers/pci-stub/new_id
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echo "0000:00:15.0" > /sys/bus/pci/devices/0000:00:15.0/driver/unbind
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echo "0000:00:15.0" > /sys/bus/pci/drivers/pci-stub/bind
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echo "8086 5aaa" > /sys/bus/pci/drivers/pci-stub/new_id
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echo "0000:00:15.1" > /sys/bus/pci/devices/0000:00:15.1/driver/unbind
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echo "0000:00:15.1" > /sys/bus/pci/drivers/pci-stub/bind
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#For CSME passthrough
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echo "8086 5a9a" > /sys/bus/pci/drivers/pci-stub/new_id
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echo "0000:00:0f.0" > /sys/bus/pci/devices/0000:00:0f.0/driver/unbind
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echo "0000:00:0f.0" > /sys/bus/pci/drivers/pci-stub/bind
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boot_ipu_option=""
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# for ipu passthrough - ipu device 0:3.0
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if [ -d "/sys/bus/pci/devices/0000:00:03.0" ]; then
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echo "8086 5a88" > /sys/bus/pci/drivers/pci-stub/new_id
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echo "0000:00:03.0" > /sys/bus/pci/devices/0000:00:03.0/driver/unbind
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echo "0000:00:03.0" > /sys/bus/pci/drivers/pci-stub/bind
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boot_ipu_option="$boot_ipu_option"" -s 12,passthru,0/3/0 "
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fi
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# for ipu passthrough - ipu related i2c 0:16.0
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# please use virtual slot 22 for i2c 0:16.0 to make sure that the i2c controller
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# could get the same virtaul BDF as physical BDF
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if [ -d "/sys/bus/pci/devices/0000:00:16.0" ]; then
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echo "8086 5aac" > /sys/bus/pci/drivers/pci-stub/new_id
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echo "0000:00:16.0" > /sys/bus/pci/devices/0000:00:16.0/driver/unbind
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echo "0000:00:16.0" > /sys/bus/pci/drivers/pci-stub/bind
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boot_ipu_option="$boot_ipu_option"" -s 22,passthru,0/16/0 "
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fi
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# for sd card passthrough - SDXC/MMC Host Controller 00:1b.0
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echo "8086 5aca" > /sys/bus/pci/drivers/pci-stub/new_id
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echo "0000:00:1b.0" > /sys/bus/pci/devices/0000:00:1b.0/driver/unbind
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echo "0000:00:1b.0" > /sys/bus/pci/drivers/pci-stub/bind
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#for memsize setting
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memsize=`cat /proc/meminfo|head -n 1|awk '{print $2}'`
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if [ $memsize -gt 4000000 ];then
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mem_size=2048M
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else
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mem_size=1750M
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fi
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if [ "$setup_mem" != "" ];then
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mem_size=$setup_mem
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fi
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boot_dev_flag=",b"
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if [ $6 == 1 ];then
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boot_image_option="--vsbl /usr/share/acrn/bios/VSBL_debug.bin"
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else
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boot_image_option="--vsbl /usr/share/acrn/bios/VSBL.bin"
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fi
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acrn-dm --help 2>&1 | grep 'GVT args'
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if [ $? == 0 ];then
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GVT_args=$3
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boot_GVT_option=" -s 0:2:0,pci-gvt -G "
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else
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boot_GVT_option=''
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GVT_args=''
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fi
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acrn-dm -A -m $mem_size -c $2$boot_GVT_option"$GVT_args" -s 0:0,hostbridge -s 1:0,lpc -l com1,stdio \
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-s 5,virtio-console,@pty:pty_port \
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-s 6,virtio-hyper_dmabuf \
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-s 8,wdt-i6300esb \
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-s 3,virtio-blk$boot_dev_flag,/data/$5/$5.img \
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-s 4,virtio-net,$tap $boot_image_option \
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-s 7,passthru,0/15/0 \
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-s 15,passthru,0/f/0 \
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-s 27,passthru,0/1b/0 \
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$boot_ipu_option \
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-i /run/acrn/ioc_$vm_name,0x20 \
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-l com2,/run/acrn/ioc_$vm_name \
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-B "root=/dev/vda2 rw rootwait maxcpus=$2 nohpet console=hvc0 \
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console=ttyS0 no_timer_check ignore_loglevel log_buf_len=16M \
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consoleblank=0 tsc=reliable i915.avail_planes_per_pipe=$4 i915.enable_guc_loading=0 \
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i915.enable_hangcheck=0 i915.nuclear_pageflip=1 \
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i915.enable_guc_submission=0" $vm_name
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}
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function launch_android()
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{
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if [ ! -f "/data/$5/$5.img" ]; then
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echo "no /data/$5/$5.img, exit"
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exit
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fi
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#vm-name used to generate uos-mac address
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mac=$(cat /sys/class/net/en*/address)
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vm_name=vm$1
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vm_name=${vm_name}-${mac:9:8}
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# create a unique tap device for each VM
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tap=tap_AaaG
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tap_exist=$(ip a | grep acrn_"$tap" | awk '{print $1}')
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if [ "$tap_exist"x != "x" ]; then
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echo "tap device existed, reuse acrn_$tap"
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else
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ip tuntap add dev acrn_$tap mode tap
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fi
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# if acrn-br0 exists, add VM's unique tap device under it
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br_exist=$(ip a | grep acrn-br0 | awk '{print $1}')
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if [ "$br_exist"x != "x" -a "$tap_exist"x = "x" ]; then
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echo "acrn-br0 bridge aleady exists, adding new tap device to it..."
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ip link set acrn_"$tap" master acrn-br0
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ip link set dev acrn_"$tap" down
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ip link set dev acrn_"$tap" up
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fi
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#Use MMC name + serial for ADB serial no., same as native android
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mmc_name=`cat /sys/block/mmcblk1/device/name`
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mmc_serial=`cat /sys/block/mmcblk1/device/serial | sed -n 's/^..//p'`
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ser=$mmc_name$mmc_serial
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#check if the vm is running or not
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vm_ps=$(pgrep -a -f acrn-dm)
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result=$(echo $vm_ps | grep "${vm_name}")
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if [[ "$result" != "" ]]; then
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echo "$vm_name is running, can't create twice!"
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exit
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fi
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#for VT-d device setting
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modprobe pci_stub
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echo "8086 5aa8" > /sys/bus/pci/drivers/pci-stub/new_id
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echo "0000:00:15.0" > /sys/bus/pci/devices/0000:00:15.0/driver/unbind
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echo "0000:00:15.0" > /sys/bus/pci/drivers/pci-stub/bind
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echo "8086 5aaa" > /sys/bus/pci/drivers/pci-stub/new_id
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echo "0000:00:15.1" > /sys/bus/pci/devices/0000:00:15.1/driver/unbind
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echo "0000:00:15.1" > /sys/bus/pci/drivers/pci-stub/bind
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#for audio device
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echo "8086 5a98" > /sys/bus/pci/drivers/pci-stub/new_id
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echo "0000:00:0e.0" > /sys/bus/pci/devices/0000:00:0e.0/driver/unbind
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echo "0000:00:0e.0" > /sys/bus/pci/drivers/pci-stub/bind
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#for audio codec
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echo "8086 5ab4" > /sys/bus/pci/drivers/pci-stub/new_id
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echo "0000:00:17.0" > /sys/bus/pci/devices/0000:00:17.0/driver/unbind
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echo "0000:00:17.0" > /sys/bus/pci/drivers/pci-stub/bind
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#For CSME passthrough
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echo "8086 5a9a" > /sys/bus/pci/drivers/pci-stub/new_id
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echo "0000:00:0f.0" > /sys/bus/pci/devices/0000:00:0f.0/driver/unbind
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echo "0000:00:0f.0" > /sys/bus/pci/drivers/pci-stub/bind
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# for sd card passthrough - SDXC/MMC Host Controller 00:1b.0
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echo "8086 5aca" > /sys/bus/pci/drivers/pci-stub/new_id
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echo "0000:00:1b.0" > /sys/bus/pci/devices/0000:00:1b.0/driver/unbind
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echo "0000:00:1b.0" > /sys/bus/pci/drivers/pci-stub/bind
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# WIFI is 4:0.0 on SBL, and 3:0.0 on ABL
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echo "11ab 2b38" > /sys/bus/pci/drivers/pci-stub/new_id
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echo "0000:04:00.0" > /sys/bus/pci/devices/0000:04:00.0/driver/unbind
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echo "0000:04:00.0" > /sys/bus/pci/drivers/pci-stub/bind
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# Bluetooth passthrough depends on WIFI
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echo "8086 5abc" > /sys/bus/pci/drivers/pci-stub/new_id
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echo "0000:00:18.0" > /sys/bus/pci/devices/0000:00:18.0/driver/unbind
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echo "0000:00:18.0" > /sys/bus/pci/drivers/pci-stub/bind
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boot_ipu_option=""
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# for ipu passthrough - ipu device 0:3.0
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if [ -d "/sys/bus/pci/devices/0000:00:03.0" ]; then
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echo "8086 5a88" > /sys/bus/pci/drivers/pci-stub/new_id
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echo "0000:00:03.0" > /sys/bus/pci/devices/0000:00:03.0/driver/unbind
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echo "0000:00:03.0" > /sys/bus/pci/drivers/pci-stub/bind
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boot_ipu_option="$boot_ipu_option"" -s 12,passthru,0/3/0 "
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fi
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# for ipu passthrough - ipu related i2c 0:16.0
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# please use virtual slot 22 for i2c 0:16.0 to make sure that the i2c controller
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# could get the same virtaul BDF as physical BDF
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if [ -d "/sys/bus/pci/devices/0000:00:16.0" ]; then
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echo "8086 5aac" > /sys/bus/pci/drivers/pci-stub/new_id
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echo "0000:00:16.0" > /sys/bus/pci/devices/0000:00:16.0/driver/unbind
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echo "0000:00:16.0" > /sys/bus/pci/drivers/pci-stub/bind
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boot_ipu_option="$boot_ipu_option"" -s 22,passthru,0/16/0 "
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fi
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#for memsize setting
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memsize=`cat /proc/meminfo|head -n 1|awk '{print $2}'`
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if [ $memsize -gt 4000000 ];then
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mem_size=2048M
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else
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mem_size=1750M
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fi
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if [ "$setup_mem" != "" ];then
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mem_size=$setup_mem
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fi
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kernel_cmdline_generic="maxcpus=$2 nohpet tsc=reliable intel_iommu=off \
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androidboot.serialno=$ser \
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i915.enable_rc6=1 i915.enable_fbc=1 i915.enable_guc_loading=0 i915.avail_planes_per_pipe=$4 \
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i915.enable_hangcheck=0 use_nuclear_flip=1 i915.enable_guc_submission=0"
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boot_dev_flag=",b"
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if [ $6 == 1 ];then
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boot_image_option="--vsbl /usr/share/acrn/bios/VSBL_debug.bin"
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else
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boot_image_option="--vsbl /usr/share/acrn/bios/VSBL.bin"
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fi
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kernel_cmdline="$kernel_cmdline_generic"
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: '
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select right virtual slots for acrn_dm:
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1. some passthru device need virtual slot same as physical, like audio 0:e.0 at
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virtual #14 slot, so "-s 14,passthru,0/e/0"
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2. acrn_dm share vioapic irq between some virtual slots: like 6&14, 7&15. Need
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guarantee no virt irq sharing for each passthru device.
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FIXME: picking a virtual slot (#24 now) which is level-triggered to make sure
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audio codec passthrough working
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3. the bootable device slot is configured in compile stating in Android Guest
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image, it should be kept using 3 as fixed value for Android Guest on Gordon_peak
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ACRN project
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'
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acrn-dm --help 2>&1 | grep 'GVT args'
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if [ $? == 0 ];then
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GVT_args=$3
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boot_GVT_option=" -s 2,pci-gvt -G "
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else
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boot_GVT_option=''
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GVT_args=''
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fi
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acrn-dm -A -m $mem_size -c $2$boot_GVT_option"$GVT_args" -s 0:0,hostbridge -s 1:0,lpc -l com1,stdio \
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-l com1,stdio \
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-s 9,virtio-net,$tap \
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-s 3,virtio-blk$boot_dev_flag,/data/$5/$5.img \
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-s 7,passthru,0/15/0 \
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-s 8,passthru,0/15/1 \
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-s 13,virtio-rpmb \
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-s 10,virtio-hyper_dmabuf \
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-s 11,wdt-i6300esb \
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-s 14,passthru,0/e/0,keep_gsi \
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-s 23,passthru,0/17/0 \
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-s 15,passthru,0/f/0 \
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-s 27,passthru,0/1b/0 \
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-s 24,passthru,0/18/0 \
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-s 18,passthru,4/0/0,keep_gsi \
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$boot_ipu_option \
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-i /run/acrn/ioc_$vm_name,0x20 \
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-l com2,/run/acrn/ioc_$vm_name \
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$boot_image_option \
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--enable_trusty \
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-B "$kernel_cmdline" $vm_name
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}
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function help()
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{
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echo "Use luanch_uos.sh like that ./launch_uos.sh -V <#>"
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echo "The option -V means the UOSs group to be launched by vsbl as below"
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echo "-V 1 means just launching 1 clearlinux UOS"
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echo "-V 2 means just launching 1 android UOS"
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echo "-V 3 means launching 1 clearlinux UOS + 1 android UOS"
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echo "-V 4 means launching 2 clearlinux UOSs"
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}
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launch_type=1
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debug=0
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while getopts "V:M:hd" opt
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do
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case $opt in
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V) launch_type=$[$OPTARG]
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;;
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M) setup_mem=$OPTARG
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;;
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d) debug=1
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;;
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h) help
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exit 1
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;;
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?) help
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exit 1
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;;
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esac
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done
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mkdir -p /data
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mount /dev/mmcblk1p3 /data
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# make sure there is enough 2M hugepages in the pool
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echo 1024 > /sys/kernel/mm/hugepages/hugepages-2048kB/nr_hugepages
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case $launch_type in
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1) echo "Launch clearlinux UOS"
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launch_clearlinux 1 3 "64 448 8" 0x070F00 clearlinux $debug
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;;
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2) echo "Launch android UOS"
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launch_android 1 3 "64 448 8" 0x070F00 android $debug
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;;
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3) echo "Launch clearlinux UOS + android UOS"
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launch_android 1 2 "64 448 4" 0x00000C android $debug &
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sleep 5
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launch_clearlinux 2 1 "64 448 4" 0x070F00 clearlinux $debug
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;;
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4) echo "Launch two clearlinux UOSs"
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launch_clearlinux 1 1 "64 448 4" 0x00000C clearlinux $debug &
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sleep 5
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launch_clearlinux 2 1 "64 448 4" 0x070F00 clearlinux_dup $debug
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;;
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esac
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umount /data
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