mirror of https://github.com/torvalds/linux.git
selftests/vsock: add initial vmtest.sh for vsock
This commit introduces a new vmtest.sh runner for vsock. It uses virtme-ng/qemu to run tests in a VM. The tests validate G2H, H2G, and loopback. The testing tools from tools/testing/vsock/ are reused. Currently, only vsock_test is used. VMCI and hyperv support is included in the config file to be built with the -b option, though not used in the tests. Only tested on x86. To run: $ make -C tools/testing/selftests TARGETS=vsock $ tools/testing/selftests/vsock/vmtest.sh or $ make -C tools/testing/selftests TARGETS=vsock run_tests Example runs (after make -C tools/testing/selftests TARGETS=vsock): $ ./tools/testing/selftests/vsock/vmtest.sh 1..3 ok 0 vm_server_host_client ok 1 vm_client_host_server ok 2 vm_loopback SUMMARY: PASS=3 SKIP=0 FAIL=0 Log: /tmp/vsock_vmtest_m7DI.log $ ./tools/testing/selftests/vsock/vmtest.sh vm_loopback 1..1 ok 0 vm_loopback SUMMARY: PASS=1 SKIP=0 FAIL=0 Log: /tmp/vsock_vmtest_a1IO.log $ mkdir -p ~/scratch $ make -C tools/testing/selftests install TARGETS=vsock INSTALL_PATH=~/scratch [... omitted ...] $ cd ~/scratch $ ./run_kselftest.sh TAP version 13 1..1 # timeout set to 300 # selftests: vsock: vmtest.sh # 1..3 # ok 0 vm_server_host_client # ok 1 vm_client_host_server # ok 2 vm_loopback # SUMMARY: PASS=3 SKIP=0 FAIL=0 # Log: /tmp/vsock_vmtest_svEl.log ok 1 selftests: vsock: vmtest.sh Future work can include vsock_diag_test. Because vsock requires a VM to test anything other than loopback, this patch adds vmtest.sh as a kselftest itself. This is different than other systems that have a "vmtest.sh", where it is used as a utility script to spin up a VM to run the selftests as a guest (but isn't hooked into kselftest). Signed-off-by: Bobby Eshleman <bobbyeshleman@gmail.com> Reviewed-by: Stefano Garzarella <sgarzare@redhat.com> Link: https://patch.msgid.link/20250609-vsock-vmtest-v10-1-7f37198e1cd4@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Bobby Eshleman
Jakub Kicinski
parent
0097c4195b
commit
a4a65c6fe0
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@ -26323,6 +26323,7 @@ F: include/uapi/linux/vm_sockets.h
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F: include/uapi/linux/vm_sockets_diag.h
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F: include/uapi/linux/vm_sockets_diag.h
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F: include/uapi/linux/vsockmon.h
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F: include/uapi/linux/vsockmon.h
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F: net/vmw_vsock/
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F: net/vmw_vsock/
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F: tools/testing/selftests/vsock/
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F: tools/testing/vsock/
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F: tools/testing/vsock/
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VMALLOC
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VMALLOC
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@ -0,0 +1,2 @@
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vmtest.log
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vsock_test
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@ -0,0 +1,17 @@
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# SPDX-License-Identifier: GPL-2.0
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CURDIR := $(abspath .)
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TOOLSDIR := $(abspath ../../..)
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VSOCK_TEST_DIR := $(TOOLSDIR)/testing/vsock
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VSOCK_TEST_SRCS := $(wildcard $(VSOCK_TEST_DIR)/*.c $(VSOCK_TEST_DIR)/*.h)
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$(OUTPUT)/vsock_test: $(VSOCK_TEST_DIR)/vsock_test
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install -m 755 $< $@
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$(VSOCK_TEST_DIR)/vsock_test: $(VSOCK_TEST_SRCS)
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$(MAKE) -C $(VSOCK_TEST_DIR) vsock_test
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TEST_PROGS += vmtest.sh
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TEST_GEN_FILES := vsock_test
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include ../lib.mk
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@ -0,0 +1,111 @@
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CONFIG_BLK_DEV_INITRD=y
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CONFIG_BPF=y
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CONFIG_BPF_SYSCALL=y
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CONFIG_BPF_JIT=y
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CONFIG_HAVE_EBPF_JIT=y
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CONFIG_BPF_EVENTS=y
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CONFIG_FTRACE_SYSCALLS=y
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CONFIG_FUNCTION_TRACER=y
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CONFIG_HAVE_DYNAMIC_FTRACE=y
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CONFIG_DYNAMIC_FTRACE=y
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CONFIG_HAVE_KPROBES=y
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CONFIG_KPROBES=y
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CONFIG_KPROBE_EVENTS=y
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CONFIG_ARCH_SUPPORTS_UPROBES=y
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CONFIG_UPROBES=y
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CONFIG_UPROBE_EVENTS=y
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CONFIG_DEBUG_FS=y
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CONFIG_FW_CFG_SYSFS=y
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CONFIG_FW_CFG_SYSFS_CMDLINE=y
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CONFIG_DRM=y
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CONFIG_DRM_VIRTIO_GPU=y
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CONFIG_DRM_VIRTIO_GPU_KMS=y
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CONFIG_DRM_BOCHS=y
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CONFIG_VIRTIO_IOMMU=y
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CONFIG_SOUND=y
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CONFIG_SND=y
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CONFIG_SND_SEQUENCER=y
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CONFIG_SND_PCI=y
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CONFIG_SND_INTEL8X0=y
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CONFIG_SND_HDA_CODEC_REALTEK=y
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CONFIG_SECURITYFS=y
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CONFIG_CGROUP_BPF=y
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CONFIG_SQUASHFS=y
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CONFIG_SQUASHFS_XZ=y
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CONFIG_SQUASHFS_ZSTD=y
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CONFIG_FUSE_FS=y
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CONFIG_VIRTIO_FS=y
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CONFIG_SERIO=y
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CONFIG_PCI=y
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CONFIG_INPUT=y
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CONFIG_INPUT_KEYBOARD=y
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CONFIG_KEYBOARD_ATKBD=y
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CONFIG_SERIAL_8250=y
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CONFIG_SERIAL_8250_CONSOLE=y
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CONFIG_X86_VERBOSE_BOOTUP=y
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CONFIG_VGA_CONSOLE=y
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CONFIG_FB=y
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CONFIG_FB_VESA=y
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CONFIG_FRAMEBUFFER_CONSOLE=y
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CONFIG_RTC_CLASS=y
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CONFIG_RTC_HCTOSYS=y
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CONFIG_RTC_DRV_CMOS=y
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CONFIG_HYPERVISOR_GUEST=y
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CONFIG_PARAVIRT=y
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CONFIG_KVM_GUEST=y
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CONFIG_KVM=y
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CONFIG_KVM_INTEL=y
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CONFIG_KVM_AMD=y
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CONFIG_VSOCKETS=y
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CONFIG_VSOCKETS_DIAG=y
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CONFIG_VSOCKETS_LOOPBACK=y
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CONFIG_VMWARE_VMCI_VSOCKETS=y
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CONFIG_VIRTIO_VSOCKETS=y
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CONFIG_VIRTIO_VSOCKETS_COMMON=y
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CONFIG_HYPERV_VSOCKETS=y
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CONFIG_VMWARE_VMCI=y
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CONFIG_VHOST_VSOCK=y
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CONFIG_HYPERV=y
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CONFIG_UEVENT_HELPER=n
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CONFIG_VIRTIO=y
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CONFIG_VIRTIO_PCI=y
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CONFIG_VIRTIO_MMIO=y
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CONFIG_VIRTIO_BALLOON=y
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CONFIG_NET=y
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CONFIG_NET_CORE=y
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CONFIG_NETDEVICES=y
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CONFIG_NETWORK_FILESYSTEMS=y
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CONFIG_INET=y
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CONFIG_NET_9P=y
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CONFIG_NET_9P_VIRTIO=y
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CONFIG_9P_FS=y
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CONFIG_VIRTIO_NET=y
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CONFIG_CMDLINE_OVERRIDE=n
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CONFIG_BINFMT_SCRIPT=y
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CONFIG_SHMEM=y
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CONFIG_TMPFS=y
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CONFIG_UNIX=y
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CONFIG_MODULE_SIG_FORCE=n
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CONFIG_DEVTMPFS=y
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CONFIG_TTY=y
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CONFIG_VT=y
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CONFIG_UNIX98_PTYS=y
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CONFIG_EARLY_PRINTK=y
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CONFIG_INOTIFY_USER=y
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CONFIG_BLOCK=y
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CONFIG_SCSI_LOWLEVEL=y
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CONFIG_SCSI=y
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CONFIG_SCSI_VIRTIO=y
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CONFIG_BLK_DEV_SD=y
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CONFIG_VIRTIO_CONSOLE=y
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CONFIG_WATCHDOG=y
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CONFIG_WATCHDOG_CORE=y
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CONFIG_I6300ESB_WDT=y
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CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y
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CONFIG_OVERLAY_FS=y
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CONFIG_DAX=y
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CONFIG_DAX_DRIVER=y
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CONFIG_FS_DAX=y
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CONFIG_MEMORY_HOTPLUG=y
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CONFIG_MEMORY_HOTREMOVE=y
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CONFIG_ZONE_DEVICE=y
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@ -0,0 +1 @@
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timeout=300
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@ -0,0 +1,487 @@
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#!/bin/bash
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# SPDX-License-Identifier: GPL-2.0
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#
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# Copyright (c) 2025 Meta Platforms, Inc. and affiliates
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#
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# Dependencies:
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# * virtme-ng
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# * busybox-static (used by virtme-ng)
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# * qemu (used by virtme-ng)
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readonly SCRIPT_DIR="$(cd -P -- "$(dirname -- "${BASH_SOURCE[0]}")" && pwd -P)"
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readonly KERNEL_CHECKOUT=$(realpath "${SCRIPT_DIR}"/../../../../)
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source "${SCRIPT_DIR}"/../kselftest/ktap_helpers.sh
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readonly VSOCK_TEST="${SCRIPT_DIR}"/vsock_test
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readonly TEST_GUEST_PORT=51000
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readonly TEST_HOST_PORT=50000
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readonly TEST_HOST_PORT_LISTENER=50001
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readonly SSH_GUEST_PORT=22
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readonly SSH_HOST_PORT=2222
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readonly VSOCK_CID=1234
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readonly WAIT_PERIOD=3
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readonly WAIT_PERIOD_MAX=60
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readonly WAIT_TOTAL=$(( WAIT_PERIOD * WAIT_PERIOD_MAX ))
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readonly QEMU_PIDFILE=$(mktemp /tmp/qemu_vsock_vmtest_XXXX.pid)
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# virtme-ng offers a netdev for ssh when using "--ssh", but we also need a
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# control port forwarded for vsock_test. Because virtme-ng doesn't support
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# adding an additional port to forward to the device created from "--ssh" and
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# virtme-init mistakenly sets identical IPs to the ssh device and additional
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# devices, we instead opt out of using --ssh, add the device manually, and also
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# add the kernel cmdline options that virtme-init uses to setup the interface.
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readonly QEMU_TEST_PORT_FWD="hostfwd=tcp::${TEST_HOST_PORT}-:${TEST_GUEST_PORT}"
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readonly QEMU_SSH_PORT_FWD="hostfwd=tcp::${SSH_HOST_PORT}-:${SSH_GUEST_PORT}"
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readonly QEMU_OPTS="\
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-netdev user,id=n0,${QEMU_TEST_PORT_FWD},${QEMU_SSH_PORT_FWD} \
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-device virtio-net-pci,netdev=n0 \
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-device vhost-vsock-pci,guest-cid=${VSOCK_CID} \
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--pidfile ${QEMU_PIDFILE} \
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"
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readonly KERNEL_CMDLINE="\
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virtme.dhcp net.ifnames=0 biosdevname=0 \
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virtme.ssh virtme_ssh_channel=tcp virtme_ssh_user=$USER \
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"
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readonly LOG=$(mktemp /tmp/vsock_vmtest_XXXX.log)
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readonly TEST_NAMES=(vm_server_host_client vm_client_host_server vm_loopback)
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readonly TEST_DESCS=(
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"Run vsock_test in server mode on the VM and in client mode on the host."
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"Run vsock_test in client mode on the VM and in server mode on the host."
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"Run vsock_test using the loopback transport in the VM."
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)
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VERBOSE=0
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usage() {
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local name
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local desc
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local i
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echo
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echo "$0 [OPTIONS] [TEST]..."
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echo "If no TEST argument is given, all tests will be run."
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echo
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echo "Options"
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echo " -b: build the kernel from the current source tree and use it for guest VMs"
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echo " -q: set the path to or name of qemu binary"
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echo " -v: verbose output"
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echo
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echo "Available tests"
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for ((i = 0; i < ${#TEST_NAMES[@]}; i++)); do
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name=${TEST_NAMES[${i}]}
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desc=${TEST_DESCS[${i}]}
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printf "\t%-35s%-35s\n" "${name}" "${desc}"
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done
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echo
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exit 1
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}
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die() {
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echo "$*" >&2
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exit "${KSFT_FAIL}"
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}
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vm_ssh() {
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ssh -q -o UserKnownHostsFile=/dev/null -p ${SSH_HOST_PORT} localhost "$@"
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return $?
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}
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cleanup() {
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if [[ -s "${QEMU_PIDFILE}" ]]; then
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pkill -SIGTERM -F "${QEMU_PIDFILE}" > /dev/null 2>&1
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fi
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# If failure occurred during or before qemu start up, then we need
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# to clean this up ourselves.
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if [[ -e "${QEMU_PIDFILE}" ]]; then
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rm "${QEMU_PIDFILE}"
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fi
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}
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check_args() {
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local found
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for arg in "$@"; do
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found=0
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for name in "${TEST_NAMES[@]}"; do
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if [[ "${name}" = "${arg}" ]]; then
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found=1
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break
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fi
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done
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if [[ "${found}" -eq 0 ]]; then
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echo "${arg} is not an available test" >&2
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usage
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fi
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done
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for arg in "$@"; do
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if ! command -v > /dev/null "test_${arg}"; then
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echo "Test ${arg} not found" >&2
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usage
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fi
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done
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}
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check_deps() {
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for dep in vng ${QEMU} busybox pkill ssh; do
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if [[ ! -x $(command -v "${dep}") ]]; then
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echo -e "skip: dependency ${dep} not found!\n"
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exit "${KSFT_SKIP}"
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fi
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done
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if [[ ! -x $(command -v "${VSOCK_TEST}") ]]; then
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printf "skip: %s not found!" "${VSOCK_TEST}"
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printf " Please build the kselftest vsock target.\n"
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exit "${KSFT_SKIP}"
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fi
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}
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check_vng() {
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local tested_versions
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local version
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local ok
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tested_versions=("1.33" "1.36")
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version="$(vng --version)"
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ok=0
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for tv in "${tested_versions[@]}"; do
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if [[ "${version}" == *"${tv}"* ]]; then
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ok=1
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break
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fi
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done
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if [[ ! "${ok}" -eq 1 ]]; then
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printf "warning: vng version '%s' has not been tested and may " "${version}" >&2
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printf "not function properly.\n\tThe following versions have been tested: " >&2
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echo "${tested_versions[@]}" >&2
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fi
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}
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handle_build() {
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if [[ ! "${BUILD}" -eq 1 ]]; then
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return
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fi
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if [[ ! -d "${KERNEL_CHECKOUT}" ]]; then
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echo "-b requires vmtest.sh called from the kernel source tree" >&2
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exit 1
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fi
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pushd "${KERNEL_CHECKOUT}" &>/dev/null
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if ! vng --kconfig --config "${SCRIPT_DIR}"/config; then
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die "failed to generate .config for kernel source tree (${KERNEL_CHECKOUT})"
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fi
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if ! make -j$(nproc); then
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die "failed to build kernel from source tree (${KERNEL_CHECKOUT})"
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fi
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popd &>/dev/null
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}
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vm_start() {
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local logfile=/dev/null
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local verbose_opt=""
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local kernel_opt=""
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local qemu
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qemu=$(command -v "${QEMU}")
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if [[ "${VERBOSE}" -eq 1 ]]; then
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verbose_opt="--verbose"
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|
logfile=/dev/stdout
|
||||||
|
fi
|
||||||
|
|
||||||
|
if [[ "${BUILD}" -eq 1 ]]; then
|
||||||
|
kernel_opt="${KERNEL_CHECKOUT}"
|
||||||
|
fi
|
||||||
|
|
||||||
|
vng \
|
||||||
|
--run \
|
||||||
|
${kernel_opt} \
|
||||||
|
${verbose_opt} \
|
||||||
|
--qemu-opts="${QEMU_OPTS}" \
|
||||||
|
--qemu="${qemu}" \
|
||||||
|
--user root \
|
||||||
|
--append "${KERNEL_CMDLINE}" \
|
||||||
|
--rw &> ${logfile} &
|
||||||
|
|
||||||
|
if ! timeout ${WAIT_TOTAL} \
|
||||||
|
bash -c 'while [[ ! -s '"${QEMU_PIDFILE}"' ]]; do sleep 1; done; exit 0'; then
|
||||||
|
die "failed to boot VM"
|
||||||
|
fi
|
||||||
|
}
|
||||||
|
|
||||||
|
vm_wait_for_ssh() {
|
||||||
|
local i
|
||||||
|
|
||||||
|
i=0
|
||||||
|
while true; do
|
||||||
|
if [[ ${i} -gt ${WAIT_PERIOD_MAX} ]]; then
|
||||||
|
die "Timed out waiting for guest ssh"
|
||||||
|
fi
|
||||||
|
if vm_ssh -- true; then
|
||||||
|
break
|
||||||
|
fi
|
||||||
|
i=$(( i + 1 ))
|
||||||
|
sleep ${WAIT_PERIOD}
|
||||||
|
done
|
||||||
|
}
|
||||||
|
|
||||||
|
# derived from selftests/net/net_helper.sh
|
||||||
|
wait_for_listener()
|
||||||
|
{
|
||||||
|
local port=$1
|
||||||
|
local interval=$2
|
||||||
|
local max_intervals=$3
|
||||||
|
local protocol=tcp
|
||||||
|
local pattern
|
||||||
|
local i
|
||||||
|
|
||||||
|
pattern=":$(printf "%04X" "${port}") "
|
||||||
|
|
||||||
|
# for tcp protocol additionally check the socket state
|
||||||
|
[ "${protocol}" = "tcp" ] && pattern="${pattern}0A"
|
||||||
|
for i in $(seq "${max_intervals}"); do
|
||||||
|
if awk '{print $2" "$4}' /proc/net/"${protocol}"* | \
|
||||||
|
grep -q "${pattern}"; then
|
||||||
|
break
|
||||||
|
fi
|
||||||
|
sleep "${interval}"
|
||||||
|
done
|
||||||
|
}
|
||||||
|
|
||||||
|
vm_wait_for_listener() {
|
||||||
|
local port=$1
|
||||||
|
|
||||||
|
vm_ssh <<EOF
|
||||||
|
$(declare -f wait_for_listener)
|
||||||
|
wait_for_listener ${port} ${WAIT_PERIOD} ${WAIT_PERIOD_MAX}
|
||||||
|
EOF
|
||||||
|
}
|
||||||
|
|
||||||
|
host_wait_for_listener() {
|
||||||
|
wait_for_listener "${TEST_HOST_PORT_LISTENER}" "${WAIT_PERIOD}" "${WAIT_PERIOD_MAX}"
|
||||||
|
}
|
||||||
|
|
||||||
|
__log_stdin() {
|
||||||
|
cat | awk '{ printf "%s:\t%s\n","'"${prefix}"'", $0 }'
|
||||||
|
}
|
||||||
|
|
||||||
|
__log_args() {
|
||||||
|
echo "$*" | awk '{ printf "%s:\t%s\n","'"${prefix}"'", $0 }'
|
||||||
|
}
|
||||||
|
|
||||||
|
log() {
|
||||||
|
local prefix="$1"
|
||||||
|
|
||||||
|
shift
|
||||||
|
local redirect=
|
||||||
|
if [[ ${VERBOSE} -eq 0 ]]; then
|
||||||
|
redirect=/dev/null
|
||||||
|
else
|
||||||
|
redirect=/dev/stdout
|
||||||
|
fi
|
||||||
|
|
||||||
|
if [[ "$#" -eq 0 ]]; then
|
||||||
|
__log_stdin | tee -a "${LOG}" > ${redirect}
|
||||||
|
else
|
||||||
|
__log_args "$@" | tee -a "${LOG}" > ${redirect}
|
||||||
|
fi
|
||||||
|
}
|
||||||
|
|
||||||
|
log_setup() {
|
||||||
|
log "setup" "$@"
|
||||||
|
}
|
||||||
|
|
||||||
|
log_host() {
|
||||||
|
local testname=$1
|
||||||
|
|
||||||
|
shift
|
||||||
|
log "test:${testname}:host" "$@"
|
||||||
|
}
|
||||||
|
|
||||||
|
log_guest() {
|
||||||
|
local testname=$1
|
||||||
|
|
||||||
|
shift
|
||||||
|
log "test:${testname}:guest" "$@"
|
||||||
|
}
|
||||||
|
|
||||||
|
test_vm_server_host_client() {
|
||||||
|
local testname="${FUNCNAME[0]#test_}"
|
||||||
|
|
||||||
|
vm_ssh -- "${VSOCK_TEST}" \
|
||||||
|
--mode=server \
|
||||||
|
--control-port="${TEST_GUEST_PORT}" \
|
||||||
|
--peer-cid=2 \
|
||||||
|
2>&1 | log_guest "${testname}" &
|
||||||
|
|
||||||
|
vm_wait_for_listener "${TEST_GUEST_PORT}"
|
||||||
|
|
||||||
|
${VSOCK_TEST} \
|
||||||
|
--mode=client \
|
||||||
|
--control-host=127.0.0.1 \
|
||||||
|
--peer-cid="${VSOCK_CID}" \
|
||||||
|
--control-port="${TEST_HOST_PORT}" 2>&1 | log_host "${testname}"
|
||||||
|
|
||||||
|
return $?
|
||||||
|
}
|
||||||
|
|
||||||
|
test_vm_client_host_server() {
|
||||||
|
local testname="${FUNCNAME[0]#test_}"
|
||||||
|
|
||||||
|
${VSOCK_TEST} \
|
||||||
|
--mode "server" \
|
||||||
|
--control-port "${TEST_HOST_PORT_LISTENER}" \
|
||||||
|
--peer-cid "${VSOCK_CID}" 2>&1 | log_host "${testname}" &
|
||||||
|
|
||||||
|
host_wait_for_listener
|
||||||
|
|
||||||
|
vm_ssh -- "${VSOCK_TEST}" \
|
||||||
|
--mode=client \
|
||||||
|
--control-host=10.0.2.2 \
|
||||||
|
--peer-cid=2 \
|
||||||
|
--control-port="${TEST_HOST_PORT_LISTENER}" 2>&1 | log_guest "${testname}"
|
||||||
|
|
||||||
|
return $?
|
||||||
|
}
|
||||||
|
|
||||||
|
test_vm_loopback() {
|
||||||
|
local testname="${FUNCNAME[0]#test_}"
|
||||||
|
local port=60000 # non-forwarded local port
|
||||||
|
|
||||||
|
vm_ssh -- "${VSOCK_TEST}" \
|
||||||
|
--mode=server \
|
||||||
|
--control-port="${port}" \
|
||||||
|
--peer-cid=1 2>&1 | log_guest "${testname}" &
|
||||||
|
|
||||||
|
vm_wait_for_listener "${port}"
|
||||||
|
|
||||||
|
vm_ssh -- "${VSOCK_TEST}" \
|
||||||
|
--mode=client \
|
||||||
|
--control-host="127.0.0.1" \
|
||||||
|
--control-port="${port}" \
|
||||||
|
--peer-cid=1 2>&1 | log_guest "${testname}"
|
||||||
|
|
||||||
|
return $?
|
||||||
|
}
|
||||||
|
|
||||||
|
run_test() {
|
||||||
|
local host_oops_cnt_before
|
||||||
|
local host_warn_cnt_before
|
||||||
|
local vm_oops_cnt_before
|
||||||
|
local vm_warn_cnt_before
|
||||||
|
local host_oops_cnt_after
|
||||||
|
local host_warn_cnt_after
|
||||||
|
local vm_oops_cnt_after
|
||||||
|
local vm_warn_cnt_after
|
||||||
|
local name
|
||||||
|
local rc
|
||||||
|
|
||||||
|
host_oops_cnt_before=$(dmesg | grep -c -i 'Oops')
|
||||||
|
host_warn_cnt_before=$(dmesg --level=warn | wc -l)
|
||||||
|
vm_oops_cnt_before=$(vm_ssh -- dmesg | grep -c -i 'Oops')
|
||||||
|
vm_warn_cnt_before=$(vm_ssh -- dmesg --level=warn | wc -l)
|
||||||
|
|
||||||
|
name=$(echo "${1}" | awk '{ print $1 }')
|
||||||
|
eval test_"${name}"
|
||||||
|
rc=$?
|
||||||
|
|
||||||
|
host_oops_cnt_after=$(dmesg | grep -i 'Oops' | wc -l)
|
||||||
|
if [[ ${host_oops_cnt_after} -gt ${host_oops_cnt_before} ]]; then
|
||||||
|
echo "FAIL: kernel oops detected on host" | log_host "${name}"
|
||||||
|
rc=$KSFT_FAIL
|
||||||
|
fi
|
||||||
|
|
||||||
|
host_warn_cnt_after=$(dmesg --level=warn | wc -l)
|
||||||
|
if [[ ${host_warn_cnt_after} -gt ${host_warn_cnt_before} ]]; then
|
||||||
|
echo "FAIL: kernel warning detected on host" | log_host "${name}"
|
||||||
|
rc=$KSFT_FAIL
|
||||||
|
fi
|
||||||
|
|
||||||
|
vm_oops_cnt_after=$(vm_ssh -- dmesg | grep -i 'Oops' | wc -l)
|
||||||
|
if [[ ${vm_oops_cnt_after} -gt ${vm_oops_cnt_before} ]]; then
|
||||||
|
echo "FAIL: kernel oops detected on vm" | log_host "${name}"
|
||||||
|
rc=$KSFT_FAIL
|
||||||
|
fi
|
||||||
|
|
||||||
|
vm_warn_cnt_after=$(vm_ssh -- dmesg --level=warn | wc -l)
|
||||||
|
if [[ ${vm_warn_cnt_after} -gt ${vm_warn_cnt_before} ]]; then
|
||||||
|
echo "FAIL: kernel warning detected on vm" | log_host "${name}"
|
||||||
|
rc=$KSFT_FAIL
|
||||||
|
fi
|
||||||
|
|
||||||
|
return "${rc}"
|
||||||
|
}
|
||||||
|
|
||||||
|
QEMU="qemu-system-$(uname -m)"
|
||||||
|
|
||||||
|
while getopts :hvsq:b o
|
||||||
|
do
|
||||||
|
case $o in
|
||||||
|
v) VERBOSE=1;;
|
||||||
|
b) BUILD=1;;
|
||||||
|
q) QEMU=$OPTARG;;
|
||||||
|
h|*) usage;;
|
||||||
|
esac
|
||||||
|
done
|
||||||
|
shift $((OPTIND-1))
|
||||||
|
|
||||||
|
trap cleanup EXIT
|
||||||
|
|
||||||
|
if [[ ${#} -eq 0 ]]; then
|
||||||
|
ARGS=("${TEST_NAMES[@]}")
|
||||||
|
else
|
||||||
|
ARGS=("$@")
|
||||||
|
fi
|
||||||
|
|
||||||
|
check_args "${ARGS[@]}"
|
||||||
|
check_deps
|
||||||
|
check_vng
|
||||||
|
handle_build
|
||||||
|
|
||||||
|
echo "1..${#ARGS[@]}"
|
||||||
|
|
||||||
|
log_setup "Booting up VM"
|
||||||
|
vm_start
|
||||||
|
vm_wait_for_ssh
|
||||||
|
log_setup "VM booted up"
|
||||||
|
|
||||||
|
cnt_pass=0
|
||||||
|
cnt_fail=0
|
||||||
|
cnt_skip=0
|
||||||
|
cnt_total=0
|
||||||
|
for arg in "${ARGS[@]}"; do
|
||||||
|
run_test "${arg}"
|
||||||
|
rc=$?
|
||||||
|
if [[ ${rc} -eq $KSFT_PASS ]]; then
|
||||||
|
cnt_pass=$(( cnt_pass + 1 ))
|
||||||
|
echo "ok ${cnt_total} ${arg}"
|
||||||
|
elif [[ ${rc} -eq $KSFT_SKIP ]]; then
|
||||||
|
cnt_skip=$(( cnt_skip + 1 ))
|
||||||
|
echo "ok ${cnt_total} ${arg} # SKIP"
|
||||||
|
elif [[ ${rc} -eq $KSFT_FAIL ]]; then
|
||||||
|
cnt_fail=$(( cnt_fail + 1 ))
|
||||||
|
echo "not ok ${cnt_total} ${arg} # exit=$rc"
|
||||||
|
fi
|
||||||
|
cnt_total=$(( cnt_total + 1 ))
|
||||||
|
done
|
||||||
|
|
||||||
|
echo "SUMMARY: PASS=${cnt_pass} SKIP=${cnt_skip} FAIL=${cnt_fail}"
|
||||||
|
echo "Log: ${LOG}"
|
||||||
|
|
||||||
|
if [ $((cnt_pass + cnt_skip)) -eq ${cnt_total} ]; then
|
||||||
|
exit "$KSFT_PASS"
|
||||||
|
else
|
||||||
|
exit "$KSFT_FAIL"
|
||||||
|
fi
|
||||||
Loading…
Reference in New Issue