mirror of
https://github.com/projectacrn/acrn-hypervisor.git
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dm: refine the passthrough devices with dictionary
As vm config tool will override the passthrough devices if run on different hw, and it will take a lot of work to search and replace the passthrough device. This patch refine the passthrough devices that tools to overwrite. Tracked-On: #3127 Signed-off-by: Wei Liu <weix.w.liu@intel.com> Reviewed-by: Binbin Wu <binbin.wu@intel.com> Reviewed-by: Victor Sun <victor.sun@intel.com>
This commit is contained in:
Wei Liu
ACRN System Integration
parent
517cff1bbe
commit
bb48a66b96
@ -43,6 +43,33 @@ if [[ "$major_ver" -lt "2" ]] || \
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cse_passthrough=1
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fi
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# pci devices for passthru
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declare -A passthru_vpid
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declare -A passthru_bdf
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passthru_vpid=(
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["usb_xdci"]="8086 5aaa"
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["ipu"]="8086 5a88"
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["ipu_i2c"]="8086 5aac"
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["cse"]="8086 5a9a"
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["sd_card"]="8086 5aca"
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["audio"]="8086 5a98"
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["audio_codec"]="8086 5ab4"
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["wifi"]="11ab 2b38"
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["bluetooth"]="8086 5abc"
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)
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passthru_bdf=(
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["usb_xdci"]="0000:00:15.1"
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["ipu"]="0000:00:03.0"
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["ipu_i2c"]="0000:00:16.0"
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["cse"]="0000:00:0f.0"
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["sd_card"]="0000:00:1b.0"
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["audio"]="0000:00:0e.0"
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["audio_codec"]="0000:00:17.0"
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["wifi"]="0000:03:00.0"
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["bluetooth"]="0000:00:18.0"
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)
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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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@ -83,29 +110,29 @@ fi
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#for VT-d device setting
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modprobe pci_stub
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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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echo ${passthru_vpid["usb_xdci"]} > /sys/bus/pci/drivers/pci-stub/new_id
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echo ${passthru_bdf["usb_xdci"]} > /sys/bus/pci/devices/${passthru_bdf["usb_xdci"]}/driver/unbind
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echo ${passthru_bdf["usb_xdci"]} > /sys/bus/pci/drivers/pci-stub/bind
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echo 100 > /sys/bus/usb/drivers/usb-storage/module/parameters/delay_use
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boot_ipu_option=""
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if [ $ipu_passthrough == 1 ];then
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# for ipu passthrough - ipu device 0:3.0
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if [ -d "/sys/bus/pci/devices/0000:00:03.0" ]; then
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echo "8086 5a88" > /sys/bus/pci/drivers/pci-stub/new_id
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echo "0000:00:03.0" > /sys/bus/pci/devices/0000:00:03.0/driver/unbind
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echo "0000:00:03.0" > /sys/bus/pci/drivers/pci-stub/bind
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# for ipu passthrough - ipu device
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if [ -d "/sys/bus/pci/devices/${passthru_bdf["ipu"]}" ]; then
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echo ${passthru_vpid["ipu"]} > /sys/bus/pci/drivers/pci-stub/new_id
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echo ${passthru_bdf["ipu"]} > /sys/bus/pci/devices/${passthru_bdf["ipu"]}/driver/unbind
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echo ${passthru_bdf["ipu"]} > /sys/bus/pci/drivers/pci-stub/bind
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boot_ipu_option="$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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# for ipu passthrough - ipu related i2c
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# please use virtual slot 22 for i2c 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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if [ -d "/sys/bus/pci/devices/${passthru_bdf["ipu_i2c"]}" ]; then
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echo ${passthru_vpid["ipu_i2c"]} > /sys/bus/pci/drivers/pci-stub/new_id
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echo ${passthru_bdf["ipu_i2c"]} > /sys/bus/pci/devices/${passthru_bdf["ipu_i2c"]}/driver/unbind
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echo ${passthru_bdf["ipu_i2c"]} > /sys/bus/pci/drivers/pci-stub/bind
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boot_ipu_option="$boot_ipu_option"" -s 22,passthru,0/16/0 "
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fi
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else
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@ -114,18 +141,18 @@ fi
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boot_cse_option=""
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if [ $cse_passthrough == 1 ]; then
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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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echo ${passthru_vpid["cse"]} > /sys/bus/pci/drivers/pci-stub/new_id
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echo ${passthru_bdf["cse"]} > /sys/bus/pci/devices/${passthru_bdf["cse"]}/driver/unbind
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echo ${passthru_bdf["cse"]} > /sys/bus/pci/drivers/pci-stub/bind
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boot_cse_option="$boot_cse_option"" -s 15,passthru,0/0f/0 "
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else
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boot_cse_option="$boot_cse_option"" -s 15,virtio-heci,0/0f/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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echo ${passthru_vpid["sd_card"]} > /sys/bus/pci/drivers/pci-stub/new_id
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echo ${passthru_bdf["sd_card"]} > /sys/bus/pci/devices/${passthru_bdf["sd_card"]}/driver/unbind
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echo ${passthru_bdf["sd_card"]} > /sys/bus/pci/drivers/pci-stub/bind
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#for memsize setting, total 8GB(>7.5GB) uos->6GB, 4GB(>3.5GB) uos->2GB
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memsize=`cat /proc/meminfo|head -n 1|awk '{print $2}'`
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@ -231,21 +258,21 @@ fi
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#for VT-d device setting
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modprobe pci_stub
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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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echo ${passthru_vpid["usb_xdci"]} > /sys/bus/pci/drivers/pci-stub/new_id
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echo ${passthru_bdf["usb_xdci"]} > /sys/bus/pci/devices/${passthru_bdf["usb_xdci"]}/driver/unbind
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echo ${passthru_bdf["usb_xdci"]} > /sys/bus/pci/drivers/pci-stub/bind
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#for audio device
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boot_audio_option=""
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if [ $audio_passthrough == 1 ]; then
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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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echo ${passthru_vpid["audio"]} > /sys/bus/pci/drivers/pci-stub/new_id
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echo ${passthru_bdf["audio"]} > /sys/bus/pci/devices/${passthru_bdf["audio"]}/driver/unbind
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echo ${passthru_bdf["audio"]} > /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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echo ${passthru_vpid["audio_codec"]} > /sys/bus/pci/drivers/pci-stub/new_id
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echo ${passthru_bdf["audio_codec"]} > /sys/bus/pci/devices/${passthru_bdf["audio_codec"]}/driver/unbind
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echo ${passthru_bdf["audio_codec"]} > /sys/bus/pci/drivers/pci-stub/bind
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boot_audio_option="-s 14,passthru,0/e/0,keep_gsi -s 23,passthru,0/17/0"
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else
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@ -253,19 +280,19 @@ else
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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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echo ${passthru_vpid["sd_card"]} > /sys/bus/pci/drivers/pci-stub/new_id
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echo ${passthru_bdf["sd_card"]} > /sys/bus/pci/devices/${passthru_bdf["sd_card"]}/driver/unbind
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echo ${passthru_bdf["sd_card"]} > /sys/bus/pci/drivers/pci-stub/bind
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# WIFI
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echo "11ab 2b38" > /sys/bus/pci/drivers/pci-stub/new_id
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echo "0000:03:00.0" > /sys/bus/pci/devices/0000:03:00.0/driver/unbind
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echo "0000:03:00.0" > /sys/bus/pci/drivers/pci-stub/bind
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echo ${passthru_vpid["wifi"]} > /sys/bus/pci/drivers/pci-stub/new_id
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echo ${passthru_bdf["wifi"]} > /sys/bus/pci/devices/${passthru_bdf["wifi"]}/driver/unbind
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echo ${passthru_bdf["wifi"]} > /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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echo ${passthru_vpid["bluetooth"]} > /sys/bus/pci/drivers/pci-stub/new_id
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echo ${passthru_bdf["bluetooth"]} > /sys/bus/pci/devices/${passthru_bdf["bluetooth"]}/driver/unbind
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echo ${passthru_bdf["bluetooth"]} > /sys/bus/pci/drivers/pci-stub/bind
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# Check if the NPK device/driver is present
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ls -d /sys/bus/pci/drivers/intel_th_pci/0000* 2>/dev/null 1>/dev/null
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@ -282,21 +309,21 @@ echo 100 > /sys/bus/usb/drivers/usb-storage/module/parameters/delay_use
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boot_ipu_option=""
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if [ $ipu_passthrough == 1 ];then
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# for ipu passthrough - ipu device 0:3.0
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if [ -d "/sys/bus/pci/devices/0000:00:03.0" ]; then
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echo "8086 5a88" > /sys/bus/pci/drivers/pci-stub/new_id
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echo "0000:00:03.0" > /sys/bus/pci/devices/0000:00:03.0/driver/unbind
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echo "0000:00:03.0" > /sys/bus/pci/drivers/pci-stub/bind
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# for ipu passthrough - ipu device
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if [ -d "/sys/bus/pci/devices/${passthru_bdf["ipu"]}" ]; then
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echo ${passthru_vpid["ipu"]} > /sys/bus/pci/drivers/pci-stub/new_id
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echo ${passthru_bdf["ipu"]} > /sys/bus/pci/devices/${passthru_bdf["ipu"]}/driver/unbind
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echo ${passthru_bdf["ipu"]} > /sys/bus/pci/drivers/pci-stub/bind
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boot_ipu_option="$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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# for ipu passthrough - ipu related i2c
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# please use virtual slot 22 for i2c 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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if [ -d "/sys/bus/pci/devices/${passthru_bdf["ipu_i2c"]}" ]; then
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echo ${passthru_vpid["ipu_i2c"]} > /sys/bus/pci/drivers/pci-stub/new_id
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echo ${passthru_bdf["ipu_i2c"]} > /sys/bus/pci/devices/${passthru_bdf["ipu_i2c"]}/driver/unbind
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echo ${passthru_bdf["ipu_i2c"]} > /sys/bus/pci/drivers/pci-stub/bind
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boot_ipu_option="$boot_ipu_option"" -s 22,passthru,0/16/0 "
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fi
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else
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@ -305,9 +332,9 @@ fi
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boot_cse_option=""
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if [ $cse_passthrough == 1 ]; then
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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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echo ${passthru_vpid["cse"]} /sys/bus/pci/drivers/pci-stub/new_id
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echo ${passthru_bdf["cse"]} > /sys/bus/pci/devices/${passthru_bdf["cse"]}/driver/unbind
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echo ${passthru_bdf["cse"]} > /sys/bus/pci/drivers/pci-stub/bind
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boot_cse_option="$boot_cse_option"" -s 15,passthru,0/0f/0 "
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else
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boot_cse_option="$boot_cse_option"" -s 15,virtio-heci,0/0f/0 "
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@ -32,6 +32,29 @@ if [[ "$major_ver" -lt "2" ]] || \
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cse_passthrough=1
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fi
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# pci devices for passthru
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declare -A passthru_vpid
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declare -A passthru_bdf
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passthru_vpid=(
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["usb_xdci"]="8086 5aaa"
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["ipu"]="8086 5a88"
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["ipu_i2c"]="8086 5aac"
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["cse"]="8086 5a9a"
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["sd_card"]="8086 5acc"
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["audio"]="8086 5a98"
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["audio_codec"]="8086 5ab4"
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)
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passthru_bdf=(
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["usb_xdci"]="0000:00:15.1"
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["ipu"]="0000:00:03.0"
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["ipu_i2c"]="0000:00:16.0"
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["cse"]="0000:00:0f.0"
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["sd_card"]="0000:00:1c.0"
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["audio"]="0000:00:0e.0"
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["audio_codec"]="0000:00:17.0"
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)
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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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@ -72,27 +95,27 @@ fi
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#for VT-d device setting
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modprobe pci_stub
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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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echo ${passthru_vpid["usb_xdci"]} > /sys/bus/pci/drivers/pci-stub/new_id
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echo ${passthru_bdf["usb_xdci"]} > /sys/bus/pci/devices/${passthru_bdf["usb_xdci"]}/driver/unbind
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echo ${passthru_bdf["usb_xdci"]} > /sys/bus/pci/drivers/pci-stub/bind
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boot_ipu_option=""
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if [ $ipu_passthrough == 1 ];then
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# for ipu passthrough - ipu device 0:3.0
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if [ -d "/sys/bus/pci/devices/0000:00:03.0" ]; then
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echo "8086 5a88" > /sys/bus/pci/drivers/pci-stub/new_id
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echo "0000:00:03.0" > /sys/bus/pci/devices/0000:00:03.0/driver/unbind
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echo "0000:00:03.0" > /sys/bus/pci/drivers/pci-stub/bind
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if [ -d "/sys/bus/pci/devices/${passthru_bdf["ipu"]}" ]; then
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echo ${passthru_vpid["ipu"]} > /sys/bus/pci/drivers/pci-stub/new_id
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echo ${passthru_bdf["ipu"]} > /sys/bus/pci/devices/${passthru_bdf["ipu"]}/driver/unbind
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echo ${passthru_bdf["ipu"]} > /sys/bus/pci/drivers/pci-stub/bind
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boot_ipu_option="$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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# for ipu passthrough - ipu related i2c
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# please use virtual slot 22 for i2c 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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if [ -d "/sys/bus/pci/devices/${passthru_bdf["ipu_i2c"]}" ]; then
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echo ${passthru_vpid["ipu_i2c"]} > /sys/bus/pci/drivers/pci-stub/new_id
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echo ${passthru_bdf["ipu_i2c"]} > /sys/bus/pci/devices/${passthru_bdf["ipu_i2c"]}/driver/unbind
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echo ${passthru_bdf["ipu_i2c"]} > /sys/bus/pci/drivers/pci-stub/bind
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boot_ipu_option="$boot_ipu_option"" -s 22,passthru,0/16/0 "
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fi
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else
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@ -101,18 +124,18 @@ fi
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boot_cse_option=""
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||||
if [ $cse_passthrough == 1 ]; then
|
||||
echo "8086 5a9a" > /sys/bus/pci/drivers/pci-stub/new_id
|
||||
echo "0000:00:0f.0" > /sys/bus/pci/devices/0000:00:0f.0/driver/unbind
|
||||
echo "0000:00:0f.0" > /sys/bus/pci/drivers/pci-stub/bind
|
||||
echo ${passthru_vpid["cse"]} > /sys/bus/pci/drivers/pci-stub/new_id
|
||||
echo ${passthru_bdf["cse"]} > /sys/bus/pci/devices/${passthru_bdf["cse"]}/driver/unbind
|
||||
echo ${passthru_bdf["cse"]} > /sys/bus/pci/drivers/pci-stub/bind
|
||||
boot_cse_option="$boot_cse_option"" -s 15,passthru,0/0f/0 "
|
||||
else
|
||||
boot_cse_option="$boot_cse_option"" -s 15,virtio-heci,0/0f/0 "
|
||||
fi
|
||||
|
||||
# for sd card passthrough - SDXC/MMC Host Controller 00:1c.0
|
||||
# echo "8086 5acc" > /sys/bus/pci/drivers/pci-stub/new_id
|
||||
# echo "0000:00:1c.0" > /sys/bus/pci/devices/0000:00:1c.0/driver/unbind
|
||||
# echo "0000:00:1c.0" > /sys/bus/pci/drivers/pci-stub/bind
|
||||
# for sd card passthrough - SDXC/MMC Host Controller
|
||||
# echo ${passthru_vpid["sd_card"]} > /sys/bus/pci/drivers/pci-stub/new_id
|
||||
# echo ${passthru_bdf["sd_card"]} > /sys/bus/pci/devices/${passthru_bdf["sd_card"]}/driver/unbind
|
||||
# echo ${passthru_bdf["sd_card"]} > /sys/bus/pci/drivers/pci-stub/bind
|
||||
|
||||
#for memsize setting, total 8GB(>7.5GB) uos->6GB, 4GB(>3.5GB) uos->2GB
|
||||
memsize=`cat /proc/meminfo|head -n 1|awk '{print $2}'`
|
||||
@ -216,30 +239,30 @@ fi
|
||||
|
||||
#for VT-d device setting
|
||||
modprobe pci_stub
|
||||
echo "8086 5aaa" > /sys/bus/pci/drivers/pci-stub/new_id
|
||||
echo "0000:00:15.1" > /sys/bus/pci/devices/0000:00:15.1/driver/unbind
|
||||
echo "0000:00:15.1" > /sys/bus/pci/drivers/pci-stub/bind
|
||||
echo ${passthru_vpid["usb_xdci"]} > /sys/bus/pci/drivers/pci-stub/new_id
|
||||
echo ${passthru_bdf["usb_xdci"]} > /sys/bus/pci/devices/${passthru_bdf["usb_xdci"]}/driver/unbind
|
||||
echo ${passthru_bdf["usb_xdci"]} > /sys/bus/pci/drivers/pci-stub/bind
|
||||
|
||||
#for audio device
|
||||
boot_audio_option=""
|
||||
if [ $audio_passthrough == 1 ]; then
|
||||
echo "8086 5a98" > /sys/bus/pci/drivers/pci-stub/new_id
|
||||
echo "0000:00:0e.0" > /sys/bus/pci/devices/0000:00:0e.0/driver/unbind
|
||||
echo "0000:00:0e.0" > /sys/bus/pci/drivers/pci-stub/bind
|
||||
echo ${passthru_vpid["audio"]} > /sys/bus/pci/drivers/pci-stub/new_id
|
||||
echo ${passthru_bdf["audio"]} > /sys/bus/pci/devices/${passthru_bdf["audio"]}/driver/unbind
|
||||
echo ${passthru_bdf["audio"]} > /sys/bus/pci/drivers/pci-stub/bind
|
||||
|
||||
#for audio codec
|
||||
echo "8086 5ab4" > /sys/bus/pci/drivers/pci-stub/new_id
|
||||
echo "0000:00:17.0" > /sys/bus/pci/devices/0000:00:17.0/driver/unbind
|
||||
echo "0000:00:17.0" > /sys/bus/pci/drivers/pci-stub/bind
|
||||
echo ${passthru_vpid["audio_codec"]} > /sys/bus/pci/drivers/pci-stub/new_id
|
||||
echo ${passthru_bdf["audio_codec"]} > /sys/bus/pci/devices/${passthru_bdf["audio_codec"]}/driver/unbind
|
||||
echo ${passthru_bdf["audio_codec"]} > /sys/bus/pci/drivers/pci-stub/bind
|
||||
|
||||
boot_audio_option="-s 14,passthru,0/e/0,keep_gsi -s 23,passthru,0/17/0"
|
||||
else
|
||||
boot_audio_option="-s 14,virtio-audio"
|
||||
fi
|
||||
# # for sd card passthrough - SDXC/MMC Host Controller 00:1b.0
|
||||
# echo "8086 5acc" > /sys/bus/pci/drivers/pci-stub/new_id
|
||||
# echo "0000:00:1c.0" > /sys/bus/pci/devices/0000:00:1c.0/driver/unbind
|
||||
# echo "0000:00:1c.0" > /sys/bus/pci/drivers/pci-stub/bind
|
||||
# echo ${passthru_vpid["sd_card"]} > /sys/bus/pci/drivers/pci-stub/new_id
|
||||
# echo ${passthru_bdf["sd_card"]} > /sys/bus/pci/devices/${passthru_bdf["sd_card"]}/driver/unbind
|
||||
# echo ${passthru_bdf["sd_card"]} > /sys/bus/pci/drivers/pci-stub/bind
|
||||
|
||||
# Check if the NPK device/driver is present
|
||||
ls -d /sys/bus/pci/drivers/intel_th_pci/0000* 2>/dev/null 1>/dev/null
|
||||
@ -254,11 +277,11 @@ echo on > /sys/devices/pci0000:00/0000:00:15.0/power/control
|
||||
|
||||
boot_ipu_option=""
|
||||
if [ $ipu_passthrough == 1 ];then
|
||||
# for ipu passthrough - ipu device 0:3.0
|
||||
if [ -d "/sys/bus/pci/devices/0000:00:03.0" ]; then
|
||||
echo "8086 5a88" > /sys/bus/pci/drivers/pci-stub/new_id
|
||||
echo "0000:00:03.0" > /sys/bus/pci/devices/0000:00:03.0/driver/unbind
|
||||
echo "0000:00:03.0" > /sys/bus/pci/drivers/pci-stub/bind
|
||||
# for ipu passthrough - ipu device
|
||||
if [ -d "/sys/bus/pci/devices/${passthru_bdf["ipu"]}" ]; then
|
||||
echo ${passthru_vpid["ipu"]} > /sys/bus/pci/drivers/pci-stub/new_id
|
||||
echo ${passthru_bdf["ipu"]} > /sys/bus/pci/devices/${passthru_bdf["ipu"]}/driver/unbind
|
||||
echo ${passthru_bdf["ipu"]} > /sys/bus/pci/drivers/pci-stub/bind
|
||||
boot_ipu_option="$boot_ipu_option"" -s 12,passthru,0/3/0 "
|
||||
fi
|
||||
|
||||
@ -266,9 +289,9 @@ if [ $ipu_passthrough == 1 ];then
|
||||
# please use virtual slot 22 for i2c 0:16.0 to make sure that the i2c controller
|
||||
# could get the same virtaul BDF as physical BDF
|
||||
if [ -d "/sys/bus/pci/devices/0000:00:16.0" ]; then
|
||||
echo "8086 5aac" > /sys/bus/pci/drivers/pci-stub/new_id
|
||||
echo "0000:00:16.0" > /sys/bus/pci/devices/0000:00:16.0/driver/unbind
|
||||
echo "0000:00:16.0" > /sys/bus/pci/drivers/pci-stub/bind
|
||||
echo ${passthru_vpid["ipu_i2c"]} > /sys/bus/pci/drivers/pci-stub/new_id
|
||||
echo ${passthru_bdf["ipu_i2c"]} > /sys/bus/pci/devices/${passthru_bdf["ipu_i2c"]}/driver/unbind
|
||||
echo ${passthru_bdf["ipu_i2c"]} > /sys/bus/pci/drivers/pci-stub/bind
|
||||
boot_ipu_option="$boot_ipu_option"" -s 22,passthru,0/16/0 "
|
||||
fi
|
||||
else
|
||||
@ -277,9 +300,9 @@ fi
|
||||
|
||||
boot_cse_option=""
|
||||
if [ $cse_passthrough == 1 ]; then
|
||||
echo "8086 5a9a" > /sys/bus/pci/drivers/pci-stub/new_id
|
||||
echo "0000:00:0f.0" > /sys/bus/pci/devices/0000:00:0f.0/driver/unbind
|
||||
echo "0000:00:0f.0" > /sys/bus/pci/drivers/pci-stub/bind
|
||||
echo ${passthru_vpid["cse"]} > /sys/bus/pci/drivers/pci-stub/new_id
|
||||
echo ${passthru_bdf["cse"]} > /sys/bus/pci/devices/${passthru_bdf["cse"]}/driver/unbind
|
||||
echo ${passthru_bdf["cse"]} > /sys/bus/pci/drivers/pci-stub/bind
|
||||
boot_cse_option="$boot_cse_option"" -s 15,passthru,0/0f/0 "
|
||||
else
|
||||
boot_cse_option="$boot_cse_option"" -s 15,virtio-heci,0/0f/0 "
|
||||
|
||||
@ -1,6 +1,19 @@
|
||||
#!/bin/bash
|
||||
# This is an example of launch script for KBL NUC7i7DNH, may need to revise for other platform.
|
||||
|
||||
# pci devices for passthru
|
||||
declare -A passthru_vpid
|
||||
declare -A passthru_bdf
|
||||
|
||||
passthru_vpid=(
|
||||
["eth"]="8086 156f"
|
||||
["sata"]="8086 9d03"
|
||||
)
|
||||
passthru_bdf=(
|
||||
["eth"]="0000:00:1f.6"
|
||||
["sata"]="0000:00:17.0"
|
||||
)
|
||||
|
||||
function launch_hard_rt_vm()
|
||||
{
|
||||
#for memsize setting
|
||||
@ -8,14 +21,14 @@ mem_size=1024M
|
||||
|
||||
modprobe pci_stub
|
||||
# Ethernet pass-through
|
||||
#echo "8086 156f" > /sys/bus/pci/drivers/pci-stub/new_id
|
||||
#echo "0000:00:1f.6" > /sys/bus/pci/devices/0000:00:1f.6/driver/unbind
|
||||
#echo "0000:00:1f.6" > /sys/bus/pci/drivers/pci-stub/bind
|
||||
#echo ${passthru_vpid["eth"]} > /sys/bus/pci/drivers/pci-stub/new_id
|
||||
#echo ${passthru_bdf["eth"]} > /sys/bus/pci/devices/${passthru_bdf["eth"]}/driver/unbind
|
||||
#echo ${passthru_bdf["eth"]} > /sys/bus/pci/drivers/pci-stub/bind
|
||||
|
||||
# SATA pass-through
|
||||
echo "8086 9d03" > /sys/bus/pci/drivers/pci-stub/new_id
|
||||
echo "0000:00:17.0" > /sys/bus/pci/devices/0000:00:17.0/driver/unbind
|
||||
echo "0000:00:17.0" > /sys/bus/pci/drivers/pci-stub/bind
|
||||
echo ${passthru_vpid["sata"]} > /sys/bus/pci/drivers/pci-stub/new_id
|
||||
echo ${passthru_bdf["sata"]} > /sys/bus/pci/devices/${passthru_bdf["sata"]}/driver/unbind
|
||||
echo ${passthru_bdf["sata"]} > /sys/bus/pci/drivers/pci-stub/bind
|
||||
|
||||
/usr/bin/acrn-dm -A -m $mem_size -c $1 \
|
||||
-k /root/rt_uos_kernel \
|
||||
|
||||
Loading…
Reference in New Issue
Block a user