From cbd620fc18cad51500c46e222328ca60adaa4644 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Daniel=20M=C3=BCller?= Date: Wed, 27 Jul 2022 00:11:55 +0000 Subject: [PATCH] selftests/bpf: Copy over libbpf configs MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This change integrates libbpf maintained configurations and black/white lists [0] into the repository, co-located with the BPF selftests themselves. We minimize the kernel configurations to keep future updates as small as possible [1]. Furthermore, we make both kernel configurations build on top of the existing configuration tools/testing/selftests/bpf/config (to be concatenated before build). Lastly, we replaced the terms blacklist & whitelist with denylist and allowlist, respectively. [0] https://github.com/libbpf/libbpf/tree/20f03302350a4143825cedcbd210c4d7112c1898/travis-ci/vmtest/configs [1] https://lore.kernel.org/bpf/20220712212124.3180314-1-deso@posteo.net/T/#m30a53648352ed494e556ac003042a9ad0a8f98c6 Signed-off-by: Daniel Müller Signed-off-by: Daniel Borkmann Acked-by: Martin KaFai Lau Acked-by: Mykola Lysenko Link: https://lore.kernel.org/bpf/20220727001156.3553701-3-deso@posteo.net --- tools/testing/selftests/bpf/DENYLIST | 6 + tools/testing/selftests/bpf/DENYLIST.s390x | 67 ++++++ tools/testing/selftests/bpf/config.s390x | 147 ++++++++++++ tools/testing/selftests/bpf/config.x86_64 | 251 +++++++++++++++++++++ 4 files changed, 471 insertions(+) create mode 100644 tools/testing/selftests/bpf/DENYLIST create mode 100644 tools/testing/selftests/bpf/DENYLIST.s390x create mode 100644 tools/testing/selftests/bpf/config.s390x create mode 100644 tools/testing/selftests/bpf/config.x86_64 diff --git a/tools/testing/selftests/bpf/DENYLIST b/tools/testing/selftests/bpf/DENYLIST new file mode 100644 index 000000000000..939de574fc7f --- /dev/null +++ b/tools/testing/selftests/bpf/DENYLIST @@ -0,0 +1,6 @@ +# TEMPORARY +get_stack_raw_tp # spams with kernel warnings until next bpf -> bpf-next merge +stacktrace_build_id_nmi +stacktrace_build_id +task_fd_query_rawtp +varlen diff --git a/tools/testing/selftests/bpf/DENYLIST.s390x b/tools/testing/selftests/bpf/DENYLIST.s390x new file mode 100644 index 000000000000..e33cab34d22f --- /dev/null +++ b/tools/testing/selftests/bpf/DENYLIST.s390x @@ -0,0 +1,67 @@ +# TEMPORARY +atomics # attach(add): actual -524 <= expected 0 (trampoline) +bpf_iter_setsockopt # JIT does not support calling kernel function (kfunc) +bloom_filter_map # failed to find kernel BTF type ID of '__x64_sys_getpgid': -3 (?) +bpf_tcp_ca # JIT does not support calling kernel function (kfunc) +bpf_loop # attaches to __x64_sys_nanosleep +bpf_mod_race # BPF trampoline +bpf_nf # JIT does not support calling kernel function +core_read_macros # unknown func bpf_probe_read#4 (overlapping) +d_path # failed to auto-attach program 'prog_stat': -524 (trampoline) +dummy_st_ops # test_run unexpected error: -524 (errno 524) (trampoline) +fentry_fexit # fentry attach failed: -524 (trampoline) +fentry_test # fentry_first_attach unexpected error: -524 (trampoline) +fexit_bpf2bpf # freplace_attach_trace unexpected error: -524 (trampoline) +fexit_sleep # fexit_skel_load fexit skeleton failed (trampoline) +fexit_stress # fexit attach failed prog 0 failed: -524 (trampoline) +fexit_test # fexit_first_attach unexpected error: -524 (trampoline) +get_func_args_test # trampoline +get_func_ip_test # get_func_ip_test__attach unexpected error: -524 (trampoline) +get_stack_raw_tp # user_stack corrupted user stack (no backchain userspace) +kfree_skb # attach fentry unexpected error: -524 (trampoline) +kfunc_call # 'bpf_prog_active': not found in kernel BTF (?) +ksyms_module # test_ksyms_module__open_and_load unexpected error: -9 (?) +ksyms_module_libbpf # JIT does not support calling kernel function (kfunc) +ksyms_module_lskel # test_ksyms_module_lskel__open_and_load unexpected error: -9 (?) +modify_return # modify_return attach failed: -524 (trampoline) +module_attach # skel_attach skeleton attach failed: -524 (trampoline) +mptcp +kprobe_multi_test # relies on fentry +netcnt # failed to load BPF skeleton 'netcnt_prog': -7 (?) +probe_user # check_kprobe_res wrong kprobe res from probe read (?) +recursion # skel_attach unexpected error: -524 (trampoline) +ringbuf # skel_load skeleton load failed (?) +sk_assign # Can't read on server: Invalid argument (?) +sk_lookup # endianness problem +sk_storage_tracing # test_sk_storage_tracing__attach unexpected error: -524 (trampoline) +skc_to_unix_sock # could not attach BPF object unexpected error: -524 (trampoline) +socket_cookie # prog_attach unexpected error: -524 (trampoline) +stacktrace_build_id # compare_map_keys stackid_hmap vs. stackmap err -2 errno 2 (?) +tailcalls # tail_calls are not allowed in non-JITed programs with bpf-to-bpf calls (?) +task_local_storage # failed to auto-attach program 'trace_exit_creds': -524 (trampoline) +test_bpffs # bpffs test failed 255 (iterator) +test_bprm_opts # failed to auto-attach program 'secure_exec': -524 (trampoline) +test_ima # failed to auto-attach program 'ima': -524 (trampoline) +test_local_storage # failed to auto-attach program 'unlink_hook': -524 (trampoline) +test_lsm # failed to find kernel BTF type ID of '__x64_sys_setdomainname': -3 (?) +test_overhead # attach_fentry unexpected error: -524 (trampoline) +test_profiler # unknown func bpf_probe_read_str#45 (overlapping) +timer # failed to auto-attach program 'test1': -524 (trampoline) +timer_crash # trampoline +timer_mim # failed to auto-attach program 'test1': -524 (trampoline) +trace_ext # failed to auto-attach program 'test_pkt_md_access_new': -524 (trampoline) +trace_printk # trace_printk__load unexpected error: -2 (errno 2) (?) +trace_vprintk # trace_vprintk__open_and_load unexpected error: -9 (?) +trampoline_count # prog 'prog1': failed to attach: ERROR: strerror_r(-524)=22 (trampoline) +verif_stats # trace_vprintk__open_and_load unexpected error: -9 (?) +vmlinux # failed to auto-attach program 'handle__fentry': -524 (trampoline) +xdp_adjust_tail # case-128 err 0 errno 28 retval 1 size 128 expect-size 3520 (?) +xdp_bonding # failed to auto-attach program 'trace_on_entry': -524 (trampoline) +xdp_bpf2bpf # failed to auto-attach program 'trace_on_entry': -524 (trampoline) +map_kptr # failed to open_and_load program: -524 (trampoline) +bpf_cookie # failed to open_and_load program: -524 (trampoline) +xdp_do_redirect # prog_run_max_size unexpected error: -22 (errno 22) +send_signal # intermittently fails to receive signal +select_reuseport # intermittently fails on new s390x setup +xdp_synproxy # JIT does not support calling kernel function (kfunc) +unpriv_bpf_disabled # fentry diff --git a/tools/testing/selftests/bpf/config.s390x b/tools/testing/selftests/bpf/config.s390x new file mode 100644 index 000000000000..f8a7a258a718 --- /dev/null +++ b/tools/testing/selftests/bpf/config.s390x @@ -0,0 +1,147 @@ +CONFIG_9P_FS=y +CONFIG_ARCH_WANT_DEFAULT_BPF_JIT=y +CONFIG_AUDIT=y +CONFIG_BLK_CGROUP=y +CONFIG_BLK_DEV_INITRD=y +CONFIG_BLK_DEV_IO_TRACE=y +CONFIG_BLK_DEV_RAM=y +CONFIG_BONDING=y +CONFIG_BPF_JIT_ALWAYS_ON=y +CONFIG_BPF_JIT_DEFAULT_ON=y +CONFIG_BPF_PRELOAD=y +CONFIG_BPF_PRELOAD_UMD=y +CONFIG_BPFILTER=y +CONFIG_CGROUP_CPUACCT=y +CONFIG_CGROUP_DEVICE=y +CONFIG_CGROUP_FREEZER=y +CONFIG_CGROUP_HUGETLB=y +CONFIG_CGROUP_NET_CLASSID=y +CONFIG_CGROUP_PERF=y +CONFIG_CGROUP_PIDS=y +CONFIG_CGROUP_SCHED=y +CONFIG_CGROUPS=y +CONFIG_CHECKPOINT_RESTORE=y +CONFIG_CPUSETS=y +CONFIG_CRASH_DUMP=y +CONFIG_CRYPTO_USER_API_RNG=y +CONFIG_CRYPTO_USER_API_SKCIPHER=y +CONFIG_DEBUG_ATOMIC_SLEEP=y +CONFIG_DEBUG_INFO_BTF=y +CONFIG_DEBUG_INFO_DWARF4=y +CONFIG_DEBUG_LIST=y +CONFIG_DEBUG_LOCKDEP=y +CONFIG_DEBUG_NOTIFIERS=y +CONFIG_DEBUG_PAGEALLOC=y +CONFIG_DEBUG_SECTION_MISMATCH=y +CONFIG_DEBUG_SG=y +CONFIG_DETECT_HUNG_TASK=y +CONFIG_DEVTMPFS=y +CONFIG_EXPERT=y +CONFIG_EXT4_FS=y +CONFIG_EXT4_FS_POSIX_ACL=y +CONFIG_EXT4_FS_SECURITY=y +CONFIG_FANOTIFY=y +CONFIG_FUNCTION_PROFILER=y +CONFIG_GDB_SCRIPTS=y +CONFIG_HAVE_EBPF_JIT=y +CONFIG_HAVE_KPROBES=y +CONFIG_HAVE_KPROBES_ON_FTRACE=y +CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_MARCH_Z10_FEATURES=y +CONFIG_HAVE_MARCH_Z196_FEATURES=y +CONFIG_HEADERS_INSTALL=y +CONFIG_HIGH_RES_TIMERS=y +CONFIG_HUGETLBFS=y +CONFIG_HW_RANDOM=y +CONFIG_HZ_100=y +CONFIG_IDLE_PAGE_TRACKING=y +CONFIG_IKHEADERS=y +CONFIG_INET6_ESP=y +CONFIG_INET=y +CONFIG_INET_ESP=y +CONFIG_IP_ADVANCED_ROUTER=y +CONFIG_IP_MULTICAST=y +CONFIG_IP_MULTIPLE_TABLES=y +CONFIG_IP_NF_IPTABLES=y +CONFIG_IPV6_SEG6_LWTUNNEL=y +CONFIG_IPVLAN=y +CONFIG_JUMP_LABEL=y +CONFIG_KERNEL_UNCOMPRESSED=y +CONFIG_KPROBES=y +CONFIG_KPROBES_ON_FTRACE=y +CONFIG_KRETPROBES=y +CONFIG_KSM=y +CONFIG_LATENCYTOP=y +CONFIG_LIVEPATCH=y +CONFIG_LOCK_STAT=y +CONFIG_MACVLAN=y +CONFIG_MACVTAP=y +CONFIG_MAGIC_SYSRQ=y +CONFIG_MARCH_Z196=y +CONFIG_MARCH_Z196_TUNE=y +CONFIG_MEMCG=y +CONFIG_MEMORY_HOTPLUG=y +CONFIG_MEMORY_HOTREMOVE=y +CONFIG_MODULE_SIG=y +CONFIG_MODULE_UNLOAD=y +CONFIG_MODULES=y +CONFIG_NAMESPACES=y +CONFIG_NET=y +CONFIG_NET_9P=y +CONFIG_NET_9P_VIRTIO=y +CONFIG_NET_ACT_BPF=y +CONFIG_NET_ACT_GACT=y +CONFIG_NET_KEY=y +CONFIG_NET_SCH_FQ=y +CONFIG_NET_VRF=y +CONFIG_NETDEVICES=y +CONFIG_NETFILTER_XT_MATCH_BPF=y +CONFIG_NETFILTER_XT_TARGET_MARK=y +CONFIG_NF_TABLES=y +CONFIG_NO_HZ_IDLE=y +CONFIG_NR_CPUS=256 +CONFIG_NUMA=y +CONFIG_PACKET=y +CONFIG_PANIC_ON_OOPS=y +CONFIG_PARTITION_ADVANCED=y +CONFIG_PCI=y +CONFIG_POSIX_MQUEUE=y +CONFIG_PROC_KCORE=y +CONFIG_PROFILING=y +CONFIG_PROVE_LOCKING=y +CONFIG_PTDUMP_DEBUGFS=y +CONFIG_RC_DEVICES=y +CONFIG_RC_LOOPBACK=y +CONFIG_RT_GROUP_SCHED=y +CONFIG_SAMPLE_SECCOMP=y +CONFIG_SAMPLES=y +CONFIG_SCHED_TRACER=y +CONFIG_SCSI=y +CONFIG_SCSI_VIRTIO=y +CONFIG_SECURITY_NETWORK=y +CONFIG_STACK_TRACER=y +CONFIG_STATIC_KEYS_SELFTEST=y +CONFIG_SYSVIPC=y +CONFIG_TASK_DELAY_ACCT=y +CONFIG_TASK_IO_ACCOUNTING=y +CONFIG_TASK_XACCT=y +CONFIG_TASKSTATS=y +CONFIG_TCP_CONG_ADVANCED=y +CONFIG_TCP_CONG_DCTCP=y +CONFIG_TLS=y +CONFIG_TMPFS=y +CONFIG_TMPFS_POSIX_ACL=y +CONFIG_TRACER_SNAPSHOT_PER_CPU_SWAP=y +CONFIG_TRANSPARENT_HUGEPAGE=y +CONFIG_TUN=y +CONFIG_UNIX=y +CONFIG_UPROBES=y +CONFIG_USELIB=y +CONFIG_USER_NS=y +CONFIG_VETH=y +CONFIG_VIRTIO_BALLOON=y +CONFIG_VIRTIO_BLK=y +CONFIG_VIRTIO_NET=y +CONFIG_VIRTIO_PCI=y +CONFIG_VLAN_8021Q=y +CONFIG_XFRM_USER=y diff --git a/tools/testing/selftests/bpf/config.x86_64 b/tools/testing/selftests/bpf/config.x86_64 new file mode 100644 index 000000000000..f0859a1d37ab --- /dev/null +++ b/tools/testing/selftests/bpf/config.x86_64 @@ -0,0 +1,251 @@ +CONFIG_9P_FS=y +CONFIG_9P_FS_POSIX_ACL=y +CONFIG_9P_FS_SECURITY=y +CONFIG_AGP=y +CONFIG_AGP_AMD64=y +CONFIG_AGP_INTEL=y +CONFIG_AGP_SIS=y +CONFIG_AGP_VIA=y +CONFIG_AMIGA_PARTITION=y +CONFIG_AUDIT=y +CONFIG_BACKLIGHT_CLASS_DEVICE=y +CONFIG_BINFMT_MISC=y +CONFIG_BLK_CGROUP=y +CONFIG_BLK_CGROUP_IOLATENCY=y +CONFIG_BLK_DEV_BSGLIB=y +CONFIG_BLK_DEV_IO_TRACE=y +CONFIG_BLK_DEV_RAM=y +CONFIG_BLK_DEV_RAM_SIZE=16384 +CONFIG_BLK_DEV_THROTTLING=y +CONFIG_BONDING=y +CONFIG_BOOTPARAM_HARDLOCKUP_PANIC=y +CONFIG_BOOTTIME_TRACING=y +CONFIG_BPF_JIT_ALWAYS_ON=y +CONFIG_BPF_KPROBE_OVERRIDE=y +CONFIG_BPF_PRELOAD=y +CONFIG_BPF_PRELOAD_UMD=y +CONFIG_BPFILTER=y +CONFIG_BSD_DISKLABEL=y +CONFIG_BSD_PROCESS_ACCT=y +CONFIG_CFS_BANDWIDTH=y +CONFIG_CGROUP_CPUACCT=y +CONFIG_CGROUP_DEVICE=y +CONFIG_CGROUP_FREEZER=y +CONFIG_CGROUP_HUGETLB=y +CONFIG_CGROUP_PERF=y +CONFIG_CGROUP_SCHED=y +CONFIG_CGROUPS=y +CONFIG_CMA=y +CONFIG_CMA_AREAS=7 +CONFIG_COMPAT_32BIT_TIME=y +CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y +CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y +CONFIG_CPU_FREQ_GOV_ONDEMAND=y +CONFIG_CPU_FREQ_GOV_USERSPACE=y +CONFIG_CPU_FREQ_STAT=y +CONFIG_CPU_IDLE_GOV_LADDER=y +CONFIG_CPUSETS=y +CONFIG_CRC_T10DIF=y +CONFIG_CRYPTO_BLAKE2B=y +CONFIG_CRYPTO_DEV_VIRTIO=m +CONFIG_CRYPTO_SEQIV=y +CONFIG_CRYPTO_XXHASH=y +CONFIG_DCB=y +CONFIG_DEBUG_ATOMIC_SLEEP=y +CONFIG_DEBUG_CREDENTIALS=y +CONFIG_DEBUG_INFO_BTF=y +CONFIG_DEBUG_INFO_DWARF_TOOLCHAIN_DEFAULT=y +CONFIG_DEBUG_MEMORY_INIT=y +CONFIG_DEFAULT_FQ_CODEL=y +CONFIG_DEFAULT_RENO=y +CONFIG_DEFAULT_SECURITY_DAC=y +CONFIG_DEVTMPFS=y +CONFIG_DEVTMPFS_MOUNT=y +CONFIG_DMA_CMA=y +CONFIG_DNS_RESOLVER=y +CONFIG_EFI=y +CONFIG_EFI_STUB=y +CONFIG_EXPERT=y +CONFIG_EXT4_FS=y +CONFIG_EXT4_FS_POSIX_ACL=y +CONFIG_EXT4_FS_SECURITY=y +CONFIG_FAIL_FUNCTION=y +CONFIG_FAULT_INJECTION=y +CONFIG_FAULT_INJECTION_DEBUG_FS=y +CONFIG_FB=y +CONFIG_FB_MODE_HELPERS=y +CONFIG_FB_TILEBLITTING=y +CONFIG_FB_VESA=y +CONFIG_FONT_8x16=y +CONFIG_FONT_MINI_4x6=y +CONFIG_FONTS=y +CONFIG_FRAMEBUFFER_CONSOLE=y +CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y +CONFIG_FRAMEBUFFER_CONSOLE_ROTATION=y +CONFIG_FW_LOADER_USER_HELPER=y +CONFIG_GART_IOMMU=y +CONFIG_GENERIC_PHY=y +CONFIG_HARDLOCKUP_DETECTOR=y +CONFIG_HID_A4TECH=y +CONFIG_HID_BELKIN=y +CONFIG_HID_CHERRY=y +CONFIG_HID_CYPRESS=y +CONFIG_HID_DRAGONRISE=y +CONFIG_HID_EZKEY=y +CONFIG_HID_GREENASIA=y +CONFIG_HID_GYRATION=y +CONFIG_HID_KENSINGTON=y +CONFIG_HID_KYE=y +CONFIG_HID_MICROSOFT=y +CONFIG_HID_MONTEREY=y +CONFIG_HID_PANTHERLORD=y +CONFIG_HID_PETALYNX=y +CONFIG_HID_SMARTJOYPLUS=y +CONFIG_HID_SUNPLUS=y +CONFIG_HID_TOPSEED=y +CONFIG_HID_TWINHAN=y +CONFIG_HID_ZEROPLUS=y +CONFIG_HIGH_RES_TIMERS=y +CONFIG_HPET=y +CONFIG_HUGETLBFS=y +CONFIG_HWPOISON_INJECT=y +CONFIG_HZ_1000=y +CONFIG_INET=y +CONFIG_INPUT_EVDEV=y +CONFIG_INTEL_POWERCLAMP=y +CONFIG_IP6_NF_IPTABLES=y +CONFIG_IP_ADVANCED_ROUTER=y +CONFIG_IP_MROUTE=y +CONFIG_IP_MULTICAST=y +CONFIG_IP_MULTIPLE_TABLES=y +CONFIG_IP_NF_IPTABLES=y +CONFIG_IP_PIMSM_V1=y +CONFIG_IP_PIMSM_V2=y +CONFIG_IP_ROUTE_MULTIPATH=y +CONFIG_IP_ROUTE_VERBOSE=y +CONFIG_IPV6_MIP6=y +CONFIG_IPV6_ROUTE_INFO=y +CONFIG_IPV6_ROUTER_PREF=y +CONFIG_IPV6_SEG6_LWTUNNEL=y +CONFIG_IPV6_SUBTREES=y +CONFIG_IRQ_POLL=y +CONFIG_JUMP_LABEL=y +CONFIG_KARMA_PARTITION=y +CONFIG_KEXEC=y +CONFIG_KPROBES=y +CONFIG_KSM=y +CONFIG_LEGACY_VSYSCALL_NONE=y +CONFIG_LOG_BUF_SHIFT=21 +CONFIG_LOG_CPU_MAX_BUF_SHIFT=0 +CONFIG_LOGO=y +CONFIG_LSM="selinux,bpf,integrity" +CONFIG_MAC_PARTITION=y +CONFIG_MAGIC_SYSRQ=y +CONFIG_MCORE2=y +CONFIG_MEMCG=y +CONFIG_MEMORY_FAILURE=y +CONFIG_MINIX_SUBPARTITION=y +CONFIG_MODULE_SIG=y +CONFIG_MODULE_SRCVERSION_ALL=y +CONFIG_MODULE_UNLOAD=y +CONFIG_MODULES=y +CONFIG_MODVERSIONS=y +CONFIG_NAMESPACES=y +CONFIG_NET=y +CONFIG_NET_9P=y +CONFIG_NET_9P_VIRTIO=y +CONFIG_NET_ACT_BPF=y +CONFIG_NET_CLS_CGROUP=y +CONFIG_NET_EMATCH=y +CONFIG_NET_IPGRE_BROADCAST=y +CONFIG_NET_L3_MASTER_DEV=y +CONFIG_NET_SCH_DEFAULT=y +CONFIG_NET_SCH_FQ_CODEL=y +CONFIG_NET_TC_SKB_EXT=y +CONFIG_NET_VRF=y +CONFIG_NETDEVICES=y +CONFIG_NETFILTER_NETLINK_LOG=y +CONFIG_NETFILTER_NETLINK_QUEUE=y +CONFIG_NETFILTER_XT_MATCH_BPF=y +CONFIG_NETFILTER_XT_MATCH_STATISTIC=y +CONFIG_NETLABEL=y +CONFIG_NLS_ASCII=y +CONFIG_NLS_CODEPAGE_437=y +CONFIG_NLS_DEFAULT="utf8" +CONFIG_NO_HZ=y +CONFIG_NR_CPUS=128 +CONFIG_NUMA=y +CONFIG_NUMA_BALANCING=y +CONFIG_NVMEM=y +CONFIG_OSF_PARTITION=y +CONFIG_PACKET=y +CONFIG_PANIC_ON_OOPS=y +CONFIG_PARTITION_ADVANCED=y +CONFIG_PCI=y +CONFIG_PCI_IOV=y +CONFIG_PCI_MSI=y +CONFIG_PCIEPORTBUS=y +CONFIG_PHYSICAL_ALIGN=0x1000000 +CONFIG_POSIX_MQUEUE=y +CONFIG_POWER_SUPPLY=y +CONFIG_PREEMPT=y +CONFIG_PRINTK_TIME=y +CONFIG_PROC_KCORE=y +CONFIG_PROFILING=y +CONFIG_PROVE_LOCKING=y +CONFIG_PTP_1588_CLOCK=y +CONFIG_RC_DEVICES=y +CONFIG_RC_LOOPBACK=y +CONFIG_RCU_CPU_STALL_TIMEOUT=60 +CONFIG_SCHED_STACK_END_CHECK=y +CONFIG_SCHEDSTATS=y +CONFIG_SECURITY_NETWORK=y +CONFIG_SECURITY_SELINUX=y +CONFIG_SERIAL_8250=y +CONFIG_SERIAL_8250_CONSOLE=y +CONFIG_SERIAL_8250_DETECT_IRQ=y +CONFIG_SERIAL_8250_EXTENDED=y +CONFIG_SERIAL_8250_MANY_PORTS=y +CONFIG_SERIAL_8250_NR_UARTS=32 +CONFIG_SERIAL_8250_RSA=y +CONFIG_SERIAL_8250_SHARE_IRQ=y +CONFIG_SERIAL_NONSTANDARD=y +CONFIG_SERIO_LIBPS2=y +CONFIG_SGI_PARTITION=y +CONFIG_SMP=y +CONFIG_SOLARIS_X86_PARTITION=y +CONFIG_SUN_PARTITION=y +CONFIG_SYNC_FILE=y +CONFIG_SYSVIPC=y +CONFIG_TASK_DELAY_ACCT=y +CONFIG_TASK_IO_ACCOUNTING=y +CONFIG_TASK_XACCT=y +CONFIG_TASKSTATS=y +CONFIG_TCP_CONG_ADVANCED=y +CONFIG_TCP_MD5SIG=y +CONFIG_TLS=y +CONFIG_TMPFS=y +CONFIG_TMPFS_POSIX_ACL=y +CONFIG_TRANSPARENT_HUGEPAGE=y +CONFIG_TRANSPARENT_HUGEPAGE_MADVISE=y +CONFIG_TUN=y +CONFIG_UNIX=y +CONFIG_UNIXWARE_DISKLABEL=y +CONFIG_USER_NS=y +CONFIG_VALIDATE_FS_PARSER=y +CONFIG_VETH=y +CONFIG_VIRT_DRIVERS=y +CONFIG_VIRTIO_BALLOON=y +CONFIG_VIRTIO_BLK=y +CONFIG_VIRTIO_CONSOLE=y +CONFIG_VIRTIO_NET=y +CONFIG_VIRTIO_PCI=y +CONFIG_VLAN_8021Q=y +CONFIG_X86_ACPI_CPUFREQ=y +CONFIG_X86_CPUID=y +CONFIG_X86_MSR=y +CONFIG_X86_POWERNOW_K8=y +CONFIG_XDP_SOCKETS_DIAG=y +CONFIG_XFRM_SUB_POLICY=y +CONFIG_XFRM_USER=y +CONFIG_ZEROPLUS_FF=y