# Copyright 2020 syzkaller project authors. All rights reserved. # Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file. # This file enables subsystems that syzkaller can test. # Contents are bulk copied from a legacy config, so some of the configs do other things, # some are enabled for unknown now reasons. config: - SYSVIPC - POSIX_MQUEUE - NO_HZ - HIGH_RES_TIMERS - POSIX_AUX_CLOCKS: [v6.17] - PREEMPT - IRQ_TIME_ACCOUNTING: [-riscv, -s390] - BSD_PROCESS_ACCT - BSD_PROCESS_ACCT_V3 - TASKSTATS - TASK_XACCT - TASK_IO_ACCOUNTING - PSI - CPU_ISOLATION - IKCONFIG - IKCONFIG_PROC - LOG_BUF_SHIFT: 18 - NUMA: [-arm] - NUMA_EMU: [x86_64] - NUMA_BALANCING: [-arm, -preempt_rt] - NUMA_BALANCING_DEFAULT_ENABLED: [-arm, -preempt_rt] # Starting from v6.13, depends on !CPU_MITIGATIONS. - ADDRESS_MASKING: [x86_64, v6.4, -v6.12, -stable-6.6] - X86_USER_SHADOW_STACK: [x86_64, v6.6] # KMSAN disables HYPERVISOR_GUEST which is required to enable this. - X86_X2APIC: [x86_64, -kmsan] - CGROUPS - BLK_CGROUP - CGROUP_SCHED - FAIR_GROUP_SCHED - SCHED_CORE: [x86_64, v5.15] - CFS_BANDWIDTH - CGROUP_RDMA - CGROUP_FREEZER - CGROUP_HUGETLB: [-arm] - CPUSETS - CGROUP_DEVICE - CGROUP_CPUACCT - CGROUP_PERF # It's incredibly difficult/impossible to reliably clean up these bpf links, # so let's only fuzz it on the snapshot-based instances. See #5956. - CGROUP_BPF: [snapshot] - CHECKPOINT_RESTORE - USERFAULTFD - COMPAT_BRK: n - PROFILING - PERF_EVENTS - SMP - KEXEC - HIBERNATION: [-s390] - HIBERNATION_SNAPSHOT_DEV: [v5.10, -s390] - PM_DEBUG: [-s390] - ACPI_DOCK: [-arm, -riscv, -s390] - ACPI_NFIT: [x86_64] - CPU_FREQ: [-riscv, -s390] - CPU_FREQ_DEFAULT_GOV_USERSPACE: [-riscv, -s390] - CPU_FREQ_GOV_ONDEMAND: [-riscv, -s390] - GOOGLE_SMI: n - GOOGLE_MEMCONSOLE_X86_LEGACY: n - GOOGLE_FIRMWARE: [-s390] - GOOGLE_COREBOOT_TABLE: [-s390] - GOOGLE_MEMCONSOLE_COREBOOT: [-s390] - GOOGLE_VPD: [-s390] - KVM: [-arm, -riscv] - KVM_INTEL: [x86_64] - KVM_AMD: [x86_64] - KVM_XEN: [x86_64, v5.12] - KVM_PROVE_MMU: [x86_64, v6.6] - KVM_SW_PROTECTED_VM: [x86_64, v6.8] - KVM_HYPERV: [x86_64, v6.8] - KVM_IOAPIC: [x86_64, v6.17] # KMSAN disables HYPERVISOR_GUEST which is required to enable X86_X2APIC # which is required to enable this. - X86_SGX: [x86_64, v5.11, -kmsan] - X86_SGX_KVM: [x86_64, v6.0, -kmsan] - JUMP_LABEL - MODULES - MODULE_UNLOAD - MODULE_FORCE_UNLOAD - MODVERSIONS - MODULE_SRCVERSION_ALL - UNUSED_SYMBOLS: n - BLK_DEV_ZONED - BLK_DEV_THROTTLING - BLK_WBT - BLK_WBT_MQ - BLK_CGROUP_IOLATENCY - BLK_CGROUP_IOCOST - BLK_INLINE_ENCRYPTION: [v5.8] - BLK_INLINE_ENCRYPTION_FALLBACK: [v5.8] - IOSCHED_BFQ - BFQ_GROUP_IOSCHED - BFQ_CGROUP_DEBUG - BINFMT_MISC - BINFMT_SCRIPT - MEMORY_HOTPLUG: [-arm] # Replaced in "mm: add build-time option for hotplug memory default online type". - MEMORY_HOTPLUG_DEFAULT_ONLINE: [-arm, -v6.14] - MHP_DEFAULT_ONLINE_TYPE_ONLINE_AUTO: [-arm, v6.14] - MEMORY_HOTREMOVE: [-arm] - ANON_VMA_NAME: [v5.17] - KSM - TRANSPARENT_HUGEPAGE: [-arm, -preempt_rt] - TRANSPARENT_HUGEPAGE_MADVISE: [-arm, -preempt_rt] - FRONTSWAP: [-v6.6] - CMA - MEM_SOFT_DIRTY: [x86_64] - ZSWAP - ZSWAP_SHRINKER_DEFAULT_ON: [v6.8] - ZSMALLOC - IDLE_PAGE_TRACKING: [-v5.15] - ZONE_DEVICE: [-arm, -riscv, -s390] - DEVICE_PRIVATE: [-arm, -riscv, -s390] - PERCPU_STATS - READ_ONLY_THP_FOR_FS: [-arm, -riscv, -preempt_rt] - PCI - PCIEPORTBUS - HOTPLUG_PCI_PCIE - PCIEAER - HOTPLUG_PCI - PCI_ENDPOINT - FW_LOADER_USER_HELPER - FW_LOADER_USER_HELPER_FALLBACK - FW_LOADER_COMPRESS - FW_CACHE: [v5.10, -riscv, -s390] - CONNECTOR - MTD - MTD_BLOCK - FTL - MTD_SLRAM - MTD_PHRAM - MTD_MTDRAM - MTDRAM_TOTAL_SIZE: 128 - MTDRAM_ERASE_SIZE: 4 - MTD_BLOCK2MTD - MTD_UBI - BLK_DEV_PMEM: [x86_64] # ND_BLK removed from v5.18 by f8669f1d6a86 - ND_BLK: [x86_64, -v5.18] - ND_CLAIM: [x86_64] - ND_BTT: [x86_64] - BTT: [x86_64] - ND_PFN: [x86_64] - NVDIMM_PFN: [x86_64] - NVDIMM_DAX: [x86_64] - OF_PMEM: [x86_64] - DAX: [x86_64] - DEV_DAX: [x86_64, -preempt_rt] - BLK_DEV_NULL_BLK - BLK_DEV_NULL_BLK_FAULT_INJECTION - ZRAM - BLK_DEV_LOOP # Loop device per test process. - BLK_DEV_LOOP_MIN_COUNT: 16 - BLK_DEV_CRYPTOLOOP: [-v5.16] - BLK_DEV_NBD - BLK_DEV_RAM - ATA_OVER_ETH - VIRTIO_BLK - BLK_DEV_RNBD_CLIENT: [v5.5] - BLK_DEV_NVME - NVME_MULTIPATH - NVME_HWMON: [n, v5.7] - NVME_RDMA - NVME_FC - NVME_TCP - NVME_TARGET - NVME_TARGET_LOOP - NVME_TARGET_RDMA - NVME_TARGET_FC - NVME_TARGET_FCLOOP - NVME_TARGET_TCP - EEPROM_93CX6 - RAID_ATTRS - BLK_DEV_SD - CHR_DEV_ST - BLK_DEV_SR - CHR_DEV_SG - SCSI_CONSTANTS - SCSI_LOGGING - SCSI_SCAN_ASYNC - SCSI_SPI_ATTRS - SCSI_FC_ATTRS - SCSI_SAS_LIBSAS - SCSI_SAS_ATA - SCSI_HPSA - SCSI_VIRTIO - ATA - SATA_AHCI - ATA_PIIX - PATA_AMD: [-s390] - PATA_OLDPIIX - PATA_SCH - ATA_SFF - ATA_BMDMA - ATA_GENERIC - MD - MD_LINEAR: [-v6.8] - MD_MULTIPATH: [-v6.8] - BCACHE - BLK_DEV_DM - DM_CRYPT - DM_SNAPSHOT - DM_THIN_PROVISIONING - DM_CACHE - DM_CACHE_SMQ - DM_WRITECACHE - DM_CLONE - DM_MIRROR - DM_RAID - DM_ZERO - DM_MULTIPATH - DM_MULTIPATH_QL - DM_MULTIPATH_ST - DM_UEVENT - DM_FLAKEY - DM_VERITY - DM_VERITY_FEC - DM_INTEGRITY - DM_ZONED - FIREWIRE - FIREWIRE_OHCI - FIREWIRE_SBP2 - FIREWIRE_NET - MACINTOSH_DRIVERS: n - MAC_EMUMOUSEBTN: n - INPUT_POLLDEV: [-v5.11] - INPUT_MOUSEDEV - INPUT_MOUSEDEV_PSAUX - INPUT_JOYDEV - INPUT_EVDEV - INPUT_JOYSTICK - JOYSTICK_XPAD - JOYSTICK_XPAD_FF - INPUT_MISC - INPUT_UINPUT - USERIO - SERIAL_8250: [-s390] - SERIAL_8250_CONSOLE: [-s390] - SERIAL_8250_EXAR: n - SERIAL_8250_NR_UARTS: [32, -s390] - SERIAL_8250_EXTENDED: [-s390] - SERIAL_8250_MANY_PORTS: [-s390] - SERIAL_8250_SHARE_IRQ: [-s390] - SERIAL_8250_DETECT_IRQ: [-s390] - SERIAL_8250_RSA: [-s390] - SERIAL_NONSTANDARD # Removed in "tty: rocket, remove the driver". - ROCKETPORT: [-v5.13] # Removed in "tty: cyclades, remove this orphan". - CYCLADES: [-v5.13] # Removed in "tty: isicom, remove this orphan". - ISI: [-v5.13] - N_HDLC - N_GSM - NOZOMI # NULL_TTY was removed in v5.10 and added back in v5.11. - NULL_TTY - SERIAL_DEV_BUS - SERIAL_DEV_CTRL_TTYPORT - TTY_PRINTK - LEGACY_PTYS - LEGACY_PTY_COUNT: 256 - NVRAM: [x86_64] - HPET: [x86_64] - HPET_MMAP: [x86_64] - HPET_MMAP_DEFAULT: [x86_64] - I2C_CHARDEV - I2C_MUX - I2C_MUX_REG - I2C_TINY_USB - I2C_SLAVE - I2C_SLAVE_EEPROM - X86_PKG_TEMP_THERMAL: n - INTEL_SOC_DTS_THERMAL: n - I6300ESB_WDT: n - ITCO_WDT: n - ITCO_VENDOR_SUPPORT: n - LPC_ICH - AGP: [x86_64] - AGP_AMD64: [x86_64] - AGP_INTEL: [x86_64] - DRM # Workaround: select small driver that selects DRM_DISPLAY_HELPER required by # DRM_DP_AUX_CHARDEV. Only works with architectures that have CONFIG_PM. - DRM_PANEL_EDP: [v5.16, -s390] - DRM_DP_AUX_CHARDEV: [x86_64, -v6.10] - DRM_DISPLAY_DP_AUX_BUS: [v6.10, -s390] - DRM_DISPLAY_DP_HELPER: [v5.19, -s390] - DRM_DEBUG_MM - DRM_I915: [x86_64, -preempt_rt] - DRM_VGEM - DRM_VKMS - DRM_VMWGFX: [x86_64] - DRM_VMWGFX_FBCON: [x86_64, -v6.1] - DRM_FBDEV_EMULATION: [x86_64] # required by DRM_VMWGFX_FBCON - DRM_UDL - DRM_BOCHS - DRM_VIRTIO_GPU - DRM_CIRRUS_QEMU # Note: SIMPLEDRM driver will be kicked out if we have the real DRM driver enabled # (and we most likely have, see above). So most likely it won't be tested and # and we have separate configs with real drivers and with SIMPLEDRM. - DRM_SIMPLEDRM: [v5.14] - FB - FB_TILEBLITTING - FB_CIRRUS: n - FB_VGA16: [x86_64] - FB_UVESA: n - FB_VESA: [x86_64] - FB_HGA: n - FB_I740: n - FB_UDL: n - FB_VIRTUAL - FB_SIMPLE: n - FB_SMSCUFX: n - VGA_CONSOLE: [x86_64] - FRAMEBUFFER_CONSOLE - FRAMEBUFFER_CONSOLE_ROTATION - LOGO - LOGO_LINUX_MONO - LOGO_LINUX_VGA16 - SND - SOUND - SOUND_OSS_CORE_PRECLAIM - SND_DRIVERS - SND_PCI - SND_OSSEMUL - SND_MIXER_OSS - SND_PCM - SND_PCM_OSS - SND_PCM_OSS_PLUGINS - SND_HRTIMER - SND_SEQUENCER - SND_SEQ_DUMMY - SND_SEQUENCER_OSS - SND_DUMMY - SND_ALOOP - SND_VIRMIDI - SND_VIRTIO: [v5.13] - SND_HDA_INTEL - SND_HDA_HWDEP - SND_HDA_INPUT_BEEP - SND_HDA_PATCH_LOADER - SND_HDA_CODEC_REALTEK - SND_HDA_CODEC_ANALOG - SND_HDA_CODEC_SIGMATEL - SND_HDA_CODEC_VIA - SND_HDA_CODEC_HDMI - SND_HDA_CODEC_CIRRUS - SND_HDA_CODEC_CONEXANT - SND_HDA_CODEC_CA0110 - SND_HDA_CODEC_CA0132 - SND_HDA_CODEC_CMEDIA - SND_HDA_CODEC_SI3054 # SND_HDA_INTEL is disabled by kmsan.yml because of some compatibility problems. - SND_HDA_PREALLOC_SIZE: [0, -kmsan] - SND_USB_AUDIO - SND_FIREWORKS: n - SND_FIREWIRE_TASCAM: n - HID_BATTERY_STRENGTH: [-s390] - HIDRAW: [-s390] - HID_HAPTIC: [v6.18] - UHID: [-s390] - USB_HIDDEV: [-s390] - USB_ANNOUNCE_NEW_DEVICES - USB_OTG: [-s390] - USB_MON - USB_XHCI_HCD - USB_EHCI_HCD - USB_EHCI_ROOT_HUB_TT - USB_OHCI_HCD - USB_UHCI_HCD: [-s390] - USB_ACM - USB_PRINTER - USB_STORAGE - USB_STORAGE_REALTEK - USB_UAS - USB_DWC3 - USB_DWC3_GADGET - USB_DWC3_GENERIC_PLAT: [v6.18] - USB_CHIPIDEA - USB_CHIPIDEA_UDC - USB_SERIAL - USB_SERIAL_CONSOLE - USB_SERIAL_GENERIC - USB_SERIAL_SIMPLE - USB_SERIAL_CH341 - USB_SERIAL_CP210X - USB_SERIAL_FTDI_SIO - USB_SERIAL_KEYSPAN - USB_SERIAL_PL2303 - USB_SERIAL_OTI6858 - USB_SERIAL_QUALCOMM - USB_SERIAL_SIERRAWIRELESS - USB_SERIAL_OPTION - USB_SERIAL_XR: [v5.12] - NOP_USB_XCEIV - USB_SUPPORT - USB_GADGET - USB_U_SERIAL - U_SERIAL_CONSOLE - USB_DUMMY_HCD - USB_CONFIGFS - USB_CONFIGFS_F_FS - USB_CONFIGFS_F_MIDI - USB_CONFIGFS_SERIAL - USB_RAW_GADGET: [v5.5] - USB_FEW_INIT_RETRIES: [v5.10] - TYPEC - TYPEC_TCPM - TYPEC_UCSI: [-s390] - UCSI_ACPI: [-arm, -riscv, -s390] - EDAC: [-s390] - RTC_CLASS: [-s390] - RTC_HCTOSYS: n - RTC_NVMEM: n - DMADEVICES - INTEL_IDMA64: [x86_64] - INTEL_IOATDMA: [x86_64] - INTEL_IOMMU_SVM: [x86_64] - INTEL_IOMMU_DEFAULT_ON: [x86_64] - IRQ_REMAP: [x86_64] - ASYNC_TX_DMA - SW_SYNC - UDMABUF - DMABUF_MOVE_NOTIFY: [v5.5] - DMABUF_HEAPS: [v5.5] - DMABUF_HEAPS_SYSTEM: [v5.5] - DMABUF_HEAPS_CMA: [v5.5] - DMA_CMA - VFIO: [-arm, -riscv] - VFIO_PCI: [-arm, -riscv] # This should not be turned on, it will disable some VFIO coverage. - VFIO_CONTAINER: n - VIRTIO_PCI - VIRTIO_VDPA: [v5.7] - VIRTIO_BALLOON - VIRTIO_PMEM: [x86_64] - VIRTIO_IOMMU: [x86_64, arm64] - VIRTIO_MEM: [v5.7, x86_64] - VIRTIO_INPUT - VIRTIO_MMIO - VIRTIO_MMIO_CMDLINE_DEVICES - VDPA: [v5.5] - VDPA_SIM: [v6.0, -riscv] - VDPA_SIM_NET: [v6.0, -riscv] - VDPA_SIM_BLOCK: [v6.0, -riscv] # Starting from v6.12, VDPA_USER depends on ARCH_HAS_DMA_OPS, which we don't have. - VDPA_USER: [v6.0, -v6.12] - VP_VDPA: [v5.13] - VHOST_NET - VHOST_VSOCK - VHOST_VDPA: [v5.5] - VHOST_CROSS_ENDIAN_LEGACY - STAGING - ANDROID: [-v6.0] # ASHMEM removed from v5.18. Replacement is memfd. - ASHMEM: [-v5.18] - ION: [-v5.10] - ION_SYSTEM_HEAP: [-v5.10] - ION_CMA_HEAP: [-v5.10] - CHROME_PLATFORMS: n - AMD_IOMMU: n - INTEL_IOMMU: [x86_64] # IOMMUFD must be enabled in order to keep VFIO_CONTAINER disabled. - IOMMUFD: [v6.2] - IOMMUFD_TEST: [v6.2] # Generally we should not enable this since we don't run any boot unit tests. # The only reason to enable it is IOMMUFD_TEST, which really shouldn't # depend on RUNTIME_TESTING_MENU since it only adds debug checks. - RUNTIME_TESTING_MENU: [v6.9] - ANDROID_BINDER_IPC # Create binder device per test process for isolation. # Earlier we defined here 32 devices and syzkaller allocated one per test process. # When binderfs is used, we don't need that many - 2 is enough. - ANDROID_BINDER_DEVICES: "binder0,binder1" - ANDROID_BINDERFS - COUNTER - VALIDATE_FS_PARSER - PSTORE - PSTORE_DEFLATE_COMPRESS: [-v6.6] - PSTORE_LZO_COMPRESS: [-v6.6] - PSTORE_LZ4_COMPRESS: [-v6.6] - PSTORE_LZ4HC_COMPRESS: [-v6.6] - PSTORE_842_COMPRESS: [-v6.6] - PSTORE_ZSTD_COMPRESS: [-v6.6] - PSTORE_COMPRESS - PSTORE_DEFLATE_COMPRESS_DEFAULT: [-v6.6] # For some architectures, we may only have FS_DAX_LIMITED. - FS_DAX: [-arm, -riscv, -s390] - FS_DAX_LIMITED: [s390, arm, riscv] - FS_ENCRYPTION - FS_VERITY - FS_VERITY_BUILTIN_SIGNATURES - FANOTIFY - FANOTIFY_ACCESS_PERMISSIONS - WATCH_QUEUE: [v5.8] - KEY_NOTIFICATIONS: [v5.8] - QUOTA - QUOTA_NETLINK_INTERFACE - PRINT_QUOTA_WARNING: n - QFMT_V2 - AUTOFS4_FS: [-v6.6] - FUSE_FS - FUSE_DAX: [v5.10, x86_64] - CUSE - VIRTIO_FS - PROC_KCORE: [-arm] - TMPFS - TMPFS_POSIX_ACL - TMPFS_XATTR - TMPFS_QUOTA: [v6.6] - HUGETLBFS: [-arm] - ECRYPT_FS - ECRYPT_FS_MESSAGING - NLS_DEFAULT: "utf8" - NLS_UTF8 - NLS_CODEPAGE_437 - NLS_CODEPAGE_737 - NLS_CODEPAGE_775 - NLS_CODEPAGE_850 - NLS_CODEPAGE_852 - NLS_CODEPAGE_855 - NLS_CODEPAGE_857 - NLS_CODEPAGE_860 - NLS_CODEPAGE_861 - NLS_CODEPAGE_862 - NLS_CODEPAGE_863 - NLS_CODEPAGE_864 - NLS_CODEPAGE_865 - NLS_CODEPAGE_866 - NLS_CODEPAGE_869 - NLS_CODEPAGE_936 - NLS_CODEPAGE_950 - NLS_CODEPAGE_932 - NLS_CODEPAGE_949 - NLS_CODEPAGE_874 - NLS_ISO8859_8 - NLS_CODEPAGE_1250 - NLS_CODEPAGE_1251 - NLS_ASCII - NLS_ISO8859_1 - NLS_ISO8859_2 - NLS_ISO8859_3 - NLS_ISO8859_4 - NLS_ISO8859_5 - NLS_ISO8859_6 - NLS_ISO8859_7 - NLS_ISO8859_9 - NLS_ISO8859_13 - NLS_ISO8859_14 - NLS_ISO8859_15 - NLS_KOI8_R - NLS_KOI8_U - NLS_MAC_ROMAN - NLS_MAC_CELTIC - NLS_MAC_CENTEURO - NLS_MAC_CROATIAN - NLS_MAC_CYRILLIC - NLS_MAC_GAELIC - NLS_MAC_GREEK - NLS_MAC_ICELAND - NLS_MAC_INUIT - NLS_MAC_ROMANIAN - NLS_MAC_TURKISH - DLM - UNICODE - KEYS_REQUEST_CACHE - PERSISTENT_KEYRINGS - BIG_KEYS: [-kmsan] - TRUSTED_KEYS - KEY_DH_OPERATIONS # ASYMMETRIC_TPM_KEY_SUBTYPE removed since v5.18, refer https://lore.kernel.org/lkml/YiL4DJscHPEsDHc3@iki.fi/T/ - ASYMMETRIC_TPM_KEY_SUBTYPE: [-v5.18] - PKCS8_PRIVATE_KEY_PARSER # TPM_KEY_PARSER removed since v5.18, refer https://lore.kernel.org/lkml/YiL4DJscHPEsDHc3@iki.fi/T/ - TPM_KEY_PARSER: [-v5.18] - PKCS7_TEST_KEY - SIGNED_PE_FILE_VERIFICATION - SECONDARY_TRUSTED_KEYRING # CRC4 and CRC7 can now only be selected. - CRC4: [-v6.15] - CRC7: [-v6.15] - SCHEDSTATS - RAW_DRIVER: [-v5.14] - THERMAL: [v5.8] - THERMAL_NETLINK: [v5.8] - VMWARE_VMCI: [x86_64] - W1: n - DAMON: [v5.15] - DAMON_VADDR: [v5.15] - DAMON_PADDR: [v5.16] # DAMON_DBGFS is getting deprecated in v6.9. - DAMON_DBGFS: [v5.15, -v6.9] - DAMON_RECLAIM: [v5.17] - ZSWAP_DEFAULT_ON: [v5.7] - SMB_SERVER: [v5.15] - SYSFS_SYSCALL - PREEMPT_RT: [v6.16, preempt_rt] # For testing of core dumping functionality itself. - COREDUMP - ELF_CORE - IO_URING_MOCK_FILE: [v6.17]