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b587134a8d
Several nightly network-related tests fail currently on sel4/pc because the new e1000 NIC driver requires more capabilities. The "drivers nic" package was already adapted to the new requirement but some tests fail to provide enough caps to the corresponding sub system. This commit tries to fix all remaining tests. Ref #4923
522 lines
14 KiB
PHP
522 lines
14 KiB
PHP
#
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# \brief Test for using netperf
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# \author Alexander Boettcher
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# \author Martin Stein
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# \date 2013-04-18
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#
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#
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# To execute this run script on your Linux host you have to do some
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# preparation:
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#
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# 1) Setup a TAP device:
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# ! export USER=[YOUR_USER_NAME]
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# ! export FLAVOR=[YOUR_TEST_FLAVOR] # e.g. 'lwip_bridge'
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# ! export TAP_DEV=tap0
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# ! sudo ip tuntap add dev $TAP_DEV mode tap user $USER
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# ! sudo ip address flush dev $TAP_DEV
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# ! sudo ip address add 10.0.2.1/24 brd 10.0.2.255 dev $TAP_DEV
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# ! sudo ip link set dev $TAP_DEV addr 02:00:00:ca:fe:01
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# ! sudo ip link set dev $TAP_DEV up
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#
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# 2) Now, start the test:
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# ! cd build/x86_64
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# ! make run/netperf_$FLAVOR KERNEL=linux BOARD=linux
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#
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# 3) Clean up your Linux when done testing:
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# ! sudo ip tuntap delete $TAP_DEV mode tap
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#
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if {[have_include "power_on/qemu"]} {
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puts "\nRun script does not support Qemu.\n"
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exit 0
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}
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if {[have_board imx53_qsb_tz]} {
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puts "Run script is not supported on this platform."
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exit 0
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}
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proc unique_byte_per_platform { } {
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if {[expr ![have_include "power_on/qemu"]]} {
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if {[have_spec arm_v6]} {
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if {[have_board rpi]} {
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if {[have_spec hw]} { return 0; }
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}
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}
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if {[have_spec arm_v7a]} {
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if {[have_board imx53_qsb]} {
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if {[have_spec hw]} { return 1; }
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}
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if {[have_board imx6q_sabrelite]} {
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if {[have_spec hw]} { return 2; }
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if {[have_spec foc]} { return 3; }
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if {[have_spec sel4]} { return 4; }
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}
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if {[have_board imx7d_sabre]} {
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if {[have_spec hw]} { return 5; }
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if {[have_spec foc]} { return 6; }
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if {[have_spec sel4]} { return 7; }
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}
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}
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if {[have_spec arm_v8a]} {
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if {[have_board imx8q_evk]} {
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if {[have_spec hw]} { return 8; }
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}
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}
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if {[have_spec x86_32]} {
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if {[have_board linux]} {
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if {[have_spec linux]} { return 9; }
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}
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if {[have_board pc]} {
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if {[have_spec foc]} { return 10; }
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if {[have_spec sel4]} { return 11; }
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if {[have_spec nova]} { return 12; }
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if {[have_spec fiasco]} { return 13; }
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if {[have_spec okl4]} { return 14; }
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if {[have_spec pistachio]} { return 15; }
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}
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}
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if {[have_spec x86_64]} {
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if {[have_board linux]} {
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if {[have_spec linux]} { return 16; }
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}
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if {[have_board pc]} {
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if {[have_spec hw]} { return 17; }
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if {[have_spec foc]} { return 18; }
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if {[have_spec sel4]} { return 19; }
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if {[have_spec nova]} { return 20; }
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}
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}
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}
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puts "Failed to determine unique byte for target."
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exit -1
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}
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proc server_data_port { } {
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return [expr 18000 + [unique_byte_per_platform]];
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}
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proc server_ctrl_port { } {
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return 12865;
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}
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set bridge_mac "02:02:02:02:16:00"
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set version "2.6.0"
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# sanity check that the right version is used
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set wrong_version [catch {
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spawn netperf-$version -V
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expect {
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{Netperf version 2.6.0} { }
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eof { return }
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timeout { return }
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}
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}]
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if {$wrong_version} {
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puts -nonewline "\nPlease compile a netperf client of version $version "
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puts "for your host system."
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puts "The sources are available in 'contrib/netperf-<hash>' (after you "
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puts "prepared the port by calling 'tool/ports/prepare_port netperf')."
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puts "Please name the binary netperf-$version\n"
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exit 1;
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}
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# netperf configuration
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set netperf_tests "TCP_STREAM TCP_MAERTS"
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proc socket_fs_plugin {} {
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global use_lxip
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if { $use_lxip } { return lxip }
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return lwip
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}
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create_boot_directory
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set packages "
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[depot_user]/src/[base_src]
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[depot_user]/src/init
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[depot_user]/src/libc
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[depot_user]/src/posix
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[depot_user]/src/report_rom
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[depot_user]/src/vfs
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[depot_user]/src/nic_router
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"
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set use_nic_drv [expr !$use_usb_driver && !$use_wifi_driver]
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append_if $use_nic_drv packages " [depot_user]/pkg/[drivers_nic_pkg] "
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append_if [expr !$use_lxip] packages " [depot_user]/src/vfs_lwip "
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append_if $use_lxip packages " [depot_user]/src/vfs_lxip "
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append_if $use_nic_bridge packages " [depot_user]/src/nic_bridge "
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append_if $use_usb_driver packages " [depot_user]/pkg/test_usb_host_drv-[board] "
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append_if $use_usb_driver packages " [depot_user]/src/usb_net_drv "
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append_if $use_wifi_driver packages " [depot_user]/src/fs_rom "
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append_if $use_wifi_driver packages " [depot_user]/src/vfs_import "
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append_if $use_wifi_driver packages " [depot_user]/pkg/pc_wifi "
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append_if $use_wifi_driver packages " [depot_user]/src/acpi_drv "
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append_if $use_wifi_driver packages " [depot_user]/src/pci_decode "
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append_if $use_wifi_driver packages " [depot_user]/src/platform_drv "
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import_from_depot $packages
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build { app/netperf }
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#
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# Generate config
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#
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set lx_ip_addr "10.0.2.55"
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set config {
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<config verbose="yes" prio_levels="2">
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<parent-provides>
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<service name="ROM"/>
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<service name="IRQ"/>
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<service name="IO_MEM"/>
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<service name="IO_PORT"/>
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<service name="PD"/>
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<service name="RM"/>
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<service name="CPU"/>
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<service name="LOG"/>
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</parent-provides>
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<default-route>
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<any-service> <parent/> <any-child/> </any-service>
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</default-route>
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<default caps="100"/>
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<start name="timer">
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<resource name="RAM" quantum="1M"/>
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<provides> <service name="Timer"/> </provides>
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</start> }
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if { $use_wifi_driver } {
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append config {
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<start name="report_rom" caps="100">
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<resource name="RAM" quantum="2M"/>
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<provides>
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<service name="ROM" />
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<service name="Report" />
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</provides>
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<config>
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<policy label="pci_decode -> system" report="acpi_drv -> acpi"/>
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<policy label="platform_drv -> devices" report="pci_decode -> devices"/>
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</config>
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</start>
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<start name="acpi_drv" caps="250">
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<resource name="RAM" quantum="4M"/>
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</start>
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<start name="pci_decode" caps="350">
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<resource name="RAM" quantum="2M"/>
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<route>
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<service name="ROM" label="system"> <child name="report_rom"/> </service>
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<any-service> <parent/> <any-child/> </any-service>
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</route>
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</start>
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<start name="platform_drv" caps="100" managing_system="yes">
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<resource name="RAM" quantum="2M"/>
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<provides> <service name="Platform"/> </provides>
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<route>
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<service name="ROM" label="devices"> <child name="report_rom"/> </service>
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<any-service> <parent/> <any-child/> </any-service>
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</route>
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<config>
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<policy label_prefix="nic_drv" info="yes"> <pci class="WIFI"/> </policy>
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</config>
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</start>
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<start name="config_fs">
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<binary name="vfs"/>
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<resource name="RAM" quantum="4M"/>
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<provides> <service name="File_system"/> </provides>
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<config>
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<vfs>
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<ram/>
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<import>
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<inline name="wifi_config">
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<wifi_config connected_scan_interval="0" scan_interval="10" rfkill="no" verbose="no" verbose_state="no">}
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append config "<network ssid=\"$wifi_ssid\" protection=\"WPA2\" passphrase=\"$wifi_psk\"/>"
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append config { </wifi_config>
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</inline>
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</import>
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</vfs>
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<policy label_prefix="config_rom" root="/"/>
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</config>
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</start>
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<start name="config_rom">
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<binary name="fs_rom"/>
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<resource name="RAM" quantum="4M"/>
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<provides><service name="ROM"/></provides>
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<route>
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<service name="File_system"> <child name="config_fs" /> </service>
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<any-service> <parent/> <any-child/> </any-service>
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</route>
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</start>
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<start name="nic_drv" caps="300">
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<binary name="wifi_drv"/>
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<resource name="RAM" quantum="32M"/>
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<config>
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<libc stdout="/dev/null" stderr="/dev/log" rtc="/dev/rtc"/>
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<vfs>
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<dir name="dev">
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<log/> <null/>
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<jitterentropy name="random"/>
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<jitterentropy name="urandom"/>
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<inline name="rtc">2018-01-01 00:01</inline>
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</dir>
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<dir name="firmware">
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<tar name="wifi_firmware.tar"/>
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</dir>
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</vfs>
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</config>
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<route>
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<service name="Rtc"> <any-child/> </service>
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<service name="File_system"> <child name="config_fs"/> </service>
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<service name="ROM" label="wifi_config"> <child name="config_rom" /> </service>
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<service name="ROM" label="wifi.lib.so"> <parent label="pc_wifi.lib.so"/> </service>
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<service name="ROM" label="wifi_firmware.tar"> <parent label="pc_wifi_firmware.tar"/> </service>
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<service name="Report"> <child name="report_rom"/> </service>
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<service name="Uplink"> <child name="nic_router"/> </service>
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<any-service> <parent/> <any-child /> </any-service>
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</route>
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</start>}
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} elseif { $use_usb_driver } {
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append config {
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<start name="usb_drv" caps="1500" managing_system="yes">
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<binary name="init"/>
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<resource name="RAM" quantum="32M"/>
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<provides> <service name="Usb"/> </provides>
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<route>
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<service name="ROM" label="config">
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<parent label="drivers.config"/> </service>
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<service name="Report"> <child name="report_rom"/> </service>
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<service name="Timer"> <child name="timer"/> </service>
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<any-service> <parent/> </any-service>
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</route>
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</start>
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<start name="nic_drv" caps="200">
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<binary name="usb_net_drv"/>
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<resource name="RAM" quantum="20M"/>
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<config mac="02:00:00:00:01:01" />
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<route>
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<service name="Uplink"><child name="nic_router"/></service>
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<any-service> <parent/> <any-child/> </any-service>
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</route>
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</start> }
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} else {
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append config {
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<start name="nic_drv" caps="1200" managing_system="yes">
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<resource name="RAM" quantum="32M"/>
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<binary name="init"/>
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<route>
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<service name="ROM" label="config"> <parent label="drivers.config"/> </service>
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<service name="Timer"> <child name="timer"/> </service>
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<service name="Uplink"> <child name="nic_router"/> </service>
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<any-service> <parent/> </any-service>
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</route>
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</start> }
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}
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append config {
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<start name="nic_router" caps="120">
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<resource name="RAM" quantum="5M"/>
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<provides>
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<service name="Nic"/>
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<service name="Uplink"/>
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</provides>
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<config verbose_domain_state="yes"> }
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if {$use_nic_bridge} { append config {
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<policy label_prefix="nic_bridge" domain="server"/> }
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} else { append config {
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<policy label_prefix="netserver_genode" domain="server"/> }
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}
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append config {
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<policy label_prefix="nic_drv" domain="uplink"/>
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<domain name="uplink" }
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append_if [have_spec linux] config "
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interface=\"$lx_ip_addr/24\" gateway=\"10.0.2.1\""
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append config {
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>
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<nat domain="server" tcp-ports="100" />
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<tcp-forward port="} [server_data_port] {" domain="server" to="10.0.3.2" />
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<tcp-forward port="} [server_ctrl_port] {" domain="server" to="10.0.3.2" />
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</domain>
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<domain name="server" interface="10.0.3.1/24" verbose_packets="no">
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<dhcp-server ip_first="10.0.3.2"
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ip_last="10.0.3.2"
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ip_lease_time_sec="600"/>
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</domain>
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</config>
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</start> }
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append_if $use_nic_bridge config {
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<start name="nic_bridge">
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<resource name="RAM" quantum="5M"/>
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<provides><service name="Nic"/></provides>
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<config mac="} $bridge_mac {">
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<default-policy/>
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</config>
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<route>
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<service name="Nic"> <child name="nic_router"/> </service>
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<any-service> <parent/> <any-child/> </any-service>
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</route>
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</start> }
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append config {
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<start name="netserver_genode" caps="320" priority="-1">
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<binary name="netserver"/>
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<resource name="RAM" quantum="32M"/>
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<config>
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<arg value="netserver"/>
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<arg value="-D"/>
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<arg value="-4"/>
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<arg value="-f"/>
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<libc stdout="/dev/log" stderr="/dev/log" rtc="/dev/rtc" socket="/socket"/>
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<vfs>
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<dir name="dev">
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<log/> <inline name="rtc">2018-01-01 00:01</inline>
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</dir>
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<dir name="socket">
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<} [socket_fs_plugin] { dhcp="yes"/>
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</dir>
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</vfs>
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</config>
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<route>
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}
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if { $use_nic_bridge } {
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append config {
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<service name="Nic"> <child name="nic_bridge"/> </service> }
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} else {
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append config {
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<service name="Nic"> <child name="nic_router"/> </service> }
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}
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append config {
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<any-service> <parent/> <any-child/> </any-service>
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</route>
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</start>
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</config> }
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install_config $config
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#
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# Define USB host controller config
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#
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if { $use_usb_driver } {
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set fd [open [run_dir]/genode/usb_host_drv.config w]
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append usb_config {<config bios_handoff="yes">}
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append_if [have_board rpi] usb_config {
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<policy label_prefix="nic_drv" vendor_id="0x0424" product_id="0xec00"/> }
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append_if [have_spec x86] usb_config {
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<policy label_prefix="nic_drv" vendor_id="0x0b95" product_id="0x1790"/> }
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append usb_config {</config>}
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puts $fd $usb_config
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close $fd
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}
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set boot_modules { netserver }
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build_boot_image $boot_modules
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#
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# Execute test case
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#
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set ip_match_string "nic_router\\\] \\\[uplink\\\] dynamic IP config: interface (\[0-9]{1,3}.\[0-9]{1,3}.\[0-9]{1,3}.\[0-9]{1,3}).*\n"
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set force_ports "-P [server_data_port],[server_data_port]"
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if {[have_spec linux]} {
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run_genode_until {.*family AF_INET.*\n} 60
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} else {
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run_genode_until $ip_match_string 60
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}
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set serial_id [output_spawn_id]
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if [have_spec linux] {
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set ip_addr $lx_ip_addr
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} else {
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regexp $ip_match_string $output all ip_addr
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puts ""
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}
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# give the TCP/IP stack some time to settle down
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sleep 3
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# start netperf client connecting to netperf server running native on Genode
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foreach netperf_test $netperf_tests {
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puts "\n---------------------------- $netperf_test -----------------------"
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spawn netperf-$version -4 -H $ip_addr -P 1 -v 2 -f m -t $netperf_test -c -C -- $force_ports \
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-k THROUGHPUT,THROUGHPUT_UNITS,LOCAL_TRANSPORT_RETRANS,MEAN_LATENCY,REMOTE_SEND_CALLS,REMOTE_RECV_CALLS,ELAPSED_TIME
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set netperf_id $spawn_id
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set spawn_id_list [list $netperf_id $serial_id]
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# reset output, so that we get on the second run not the result of the first
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set output ""
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run_genode_until "ELAPSED_TIME=.*\n" 120 $spawn_id_list
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set units "Mbit/s"
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# get throughput from netperf output
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regexp {THROUGHPUT=([\d\.]+)} $output dummy throughput
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# get elapsed time from netperf output
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regexp {ELAPSED_TIME=([\d\.]+)} $output dummy elapsed_time
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# get send calls from netperf output
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regexp {REMOTE_SEND_CALLS=([\d]+)} $output dummy send_calls
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# get recv calls from netperf output
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regexp {REMOTE_RECV_CALLS=([\d]+)} $output dummy recv_calls
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set sends_second [expr $send_calls / $elapsed_time]
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set recvs_second [expr $recv_calls / $elapsed_time]
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puts ""
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puts "[format %8.0f $sends_second] send()/s"
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puts "[format %8.0f $recvs_second] recv()/s"
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# format output parseable for post proccessing scripts
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puts -nonewline "! PERF: $netperf_test"
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if {$use_nic_bridge} { puts -nonewline "_bridge" }
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if {$use_usb_driver} { puts -nonewline "_xhci" }
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puts " $throughput $units ok"
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}
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