github.com/google/syzkaller@v0.0.0-20251211124644-a066d2bc4b02/dashboard/config/linux/bits/subsystems.yml (about)

     1  # Copyright 2020 syzkaller project authors. All rights reserved.
     2  # Use of this source code is governed by Apache 2 LICENSE that can be found in the LICENSE file.
     3  
     4  # This file enables subsystems that syzkaller can test.
     5  # Contents are bulk copied from a legacy config, so some of the configs do other things,
     6  # some are enabled for unknown now reasons.
     7  
     8  config:
     9   - SYSVIPC
    10   - POSIX_MQUEUE
    11   - NO_HZ
    12   - HIGH_RES_TIMERS
    13   - POSIX_AUX_CLOCKS: [v6.17]
    14   - PREEMPT
    15   - IRQ_TIME_ACCOUNTING: [-riscv, -s390]
    16   - BSD_PROCESS_ACCT
    17   - BSD_PROCESS_ACCT_V3
    18   - TASKSTATS
    19   - TASK_XACCT
    20   - TASK_IO_ACCOUNTING
    21   - PSI
    22   - CPU_ISOLATION
    23   - IKCONFIG
    24   - IKCONFIG_PROC
    25   - LOG_BUF_SHIFT: 18
    26   - NUMA: [-arm]
    27   - NUMA_EMU: [x86_64]
    28   - NUMA_BALANCING: [-arm, -preempt_rt]
    29   - NUMA_BALANCING_DEFAULT_ENABLED: [-arm, -preempt_rt]
    30   # Starting from v6.13, depends on !CPU_MITIGATIONS.
    31   - ADDRESS_MASKING: [x86_64, v6.4, -v6.12, -stable-6.6]
    32   - X86_USER_SHADOW_STACK: [x86_64, v6.6]
    33   # KMSAN disables HYPERVISOR_GUEST which is required to enable this.
    34   - X86_X2APIC: [x86_64, -kmsan]
    35   - CGROUPS
    36   - BLK_CGROUP
    37   - CGROUP_SCHED
    38   - FAIR_GROUP_SCHED
    39   - SCHED_CORE: [x86_64, v5.15]
    40   - CFS_BANDWIDTH
    41   - CGROUP_RDMA
    42   - CGROUP_FREEZER
    43   - CGROUP_HUGETLB: [-arm]
    44   - CPUSETS
    45   - CGROUP_DEVICE
    46   - CGROUP_CPUACCT
    47   - CGROUP_PERF
    48   # It's incredibly difficult/impossible to reliably clean up these bpf links,
    49   # so let's only fuzz it on the snapshot-based instances. See #5956.
    50   - CGROUP_BPF: [snapshot]
    51   - CHECKPOINT_RESTORE
    52   - USERFAULTFD
    53   - COMPAT_BRK: n
    54   - PROFILING
    55   - PERF_EVENTS
    56   - SMP
    57   - KEXEC
    58   - HIBERNATION: [-s390]
    59   - HIBERNATION_SNAPSHOT_DEV: [v5.10, -s390]
    60   - PM_DEBUG: [-s390]
    61   - ACPI_DOCK: [-arm, -riscv, -s390]
    62   - ACPI_NFIT: [x86_64]
    63   - CPU_FREQ: [-riscv, -s390]
    64   - CPU_FREQ_DEFAULT_GOV_USERSPACE: [-riscv, -s390]
    65   - CPU_FREQ_GOV_ONDEMAND: [-riscv, -s390]
    66   - GOOGLE_SMI: n
    67   - GOOGLE_MEMCONSOLE_X86_LEGACY: n
    68   - GOOGLE_FIRMWARE: [-s390]
    69   - GOOGLE_COREBOOT_TABLE: [-s390]
    70   - GOOGLE_MEMCONSOLE_COREBOOT: [-s390]
    71   - GOOGLE_VPD: [-s390]
    72   - KVM: [-arm, -riscv]
    73   - KVM_INTEL: [x86_64]
    74   - KVM_AMD: [x86_64]
    75   - KVM_XEN: [x86_64, v5.12]
    76   - KVM_PROVE_MMU: [x86_64, v6.6]
    77   - KVM_SW_PROTECTED_VM: [x86_64, v6.8]
    78   - KVM_HYPERV: [x86_64, v6.8]
    79   - KVM_IOAPIC: [x86_64, v6.17]
    80   # KMSAN disables HYPERVISOR_GUEST which is required to enable X86_X2APIC
    81   # which is required to enable this.
    82   - X86_SGX: [x86_64, v5.11, -kmsan]
    83   - X86_SGX_KVM: [x86_64, v6.0, -kmsan]
    84   - JUMP_LABEL
    85   - MODULES
    86   - MODULE_UNLOAD
    87   - MODULE_FORCE_UNLOAD
    88   - MODVERSIONS
    89   - MODULE_SRCVERSION_ALL
    90   - UNUSED_SYMBOLS: n
    91   - BLK_DEV_ZONED
    92   - BLK_DEV_THROTTLING
    93   - BLK_WBT
    94   - BLK_WBT_MQ
    95   - BLK_CGROUP_IOLATENCY
    96   - BLK_CGROUP_IOCOST
    97   - BLK_INLINE_ENCRYPTION: [v5.8]
    98   - BLK_INLINE_ENCRYPTION_FALLBACK: [v5.8]
    99   - IOSCHED_BFQ
   100   - BFQ_GROUP_IOSCHED
   101   - BFQ_CGROUP_DEBUG
   102   - BINFMT_MISC
   103   - BINFMT_SCRIPT
   104   - MEMORY_HOTPLUG: [-arm]
   105   # Replaced in "mm: add build-time option for hotplug memory default online type".
   106   - MEMORY_HOTPLUG_DEFAULT_ONLINE: [-arm, -v6.14]
   107   - MHP_DEFAULT_ONLINE_TYPE_ONLINE_AUTO: [-arm, v6.14]
   108   - MEMORY_HOTREMOVE: [-arm]
   109   - ANON_VMA_NAME: [v5.17]
   110   - KSM
   111   - TRANSPARENT_HUGEPAGE: [-arm, -preempt_rt]
   112   - TRANSPARENT_HUGEPAGE_MADVISE: [-arm, -preempt_rt]
   113   - FRONTSWAP: [-v6.6]
   114   - CMA
   115   - MEM_SOFT_DIRTY: [x86_64]
   116   - ZSWAP
   117   - ZSWAP_SHRINKER_DEFAULT_ON: [v6.8]
   118   - ZSMALLOC
   119   - IDLE_PAGE_TRACKING: [-v5.15]
   120   - ZONE_DEVICE: [-arm, -riscv, -s390]
   121   - DEVICE_PRIVATE: [-arm, -riscv, -s390]
   122   - PERCPU_STATS
   123   - READ_ONLY_THP_FOR_FS: [-arm, -riscv, -preempt_rt]
   124   - PCI
   125   - PCIEPORTBUS
   126   - HOTPLUG_PCI_PCIE
   127   - PCIEAER
   128   - HOTPLUG_PCI
   129   - PCI_ENDPOINT
   130   - FW_LOADER_USER_HELPER
   131   - FW_LOADER_USER_HELPER_FALLBACK
   132   - FW_LOADER_COMPRESS
   133   - FW_CACHE: [v5.10, -riscv, -s390]
   134   - CONNECTOR
   135   - MTD
   136   - MTD_BLOCK
   137   - FTL
   138   - MTD_SLRAM
   139   - MTD_PHRAM
   140   - MTD_MTDRAM
   141   - MTDRAM_TOTAL_SIZE: 128
   142   - MTDRAM_ERASE_SIZE: 4
   143   - MTD_BLOCK2MTD
   144   - MTD_UBI
   145   - BLK_DEV_PMEM: [x86_64]
   146   # ND_BLK removed from v5.18 by f8669f1d6a86
   147   - ND_BLK: [x86_64, -v5.18]
   148   - ND_CLAIM: [x86_64]
   149   - ND_BTT: [x86_64]
   150   - BTT: [x86_64]
   151   - ND_PFN: [x86_64]
   152   - NVDIMM_PFN: [x86_64]
   153   - NVDIMM_DAX: [x86_64]
   154   - OF_PMEM: [x86_64]
   155   - DAX: [x86_64]
   156   - DEV_DAX: [x86_64, -preempt_rt]
   157   - BLK_DEV_NULL_BLK
   158   - BLK_DEV_NULL_BLK_FAULT_INJECTION
   159   - ZRAM
   160   - BLK_DEV_LOOP
   161   # Loop device per test process.
   162   - BLK_DEV_LOOP_MIN_COUNT: 16
   163   - BLK_DEV_CRYPTOLOOP: [-v5.16]
   164   - BLK_DEV_NBD
   165   - BLK_DEV_RAM
   166   - ATA_OVER_ETH
   167   - VIRTIO_BLK
   168   - BLK_DEV_RNBD_CLIENT: [v5.5]
   169   - BLK_DEV_NVME
   170   - NVME_MULTIPATH
   171   - NVME_HWMON: [n, v5.7]
   172   - NVME_RDMA
   173   - NVME_FC
   174   - NVME_TCP
   175   - NVME_TARGET
   176   - NVME_TARGET_LOOP
   177   - NVME_TARGET_RDMA
   178   - NVME_TARGET_FC
   179   - NVME_TARGET_FCLOOP
   180   - NVME_TARGET_TCP
   181   - EEPROM_93CX6
   182   - RAID_ATTRS
   183   - BLK_DEV_SD
   184   - CHR_DEV_ST
   185   - BLK_DEV_SR
   186   - CHR_DEV_SG
   187   - SCSI_CONSTANTS
   188   - SCSI_LOGGING
   189   - SCSI_SCAN_ASYNC
   190   - SCSI_SPI_ATTRS
   191   - SCSI_FC_ATTRS
   192   - SCSI_SAS_LIBSAS
   193   - SCSI_SAS_ATA
   194   - SCSI_HPSA
   195   - SCSI_VIRTIO
   196   - ATA
   197   - SATA_AHCI
   198   - ATA_PIIX
   199   - PATA_AMD: [-s390]
   200   - PATA_OLDPIIX
   201   - PATA_SCH
   202   - ATA_SFF
   203   - ATA_BMDMA
   204   - ATA_GENERIC
   205   - MD
   206   - MD_LINEAR: [-v6.8]
   207   - MD_MULTIPATH: [-v6.8]
   208   - BCACHE
   209   - BLK_DEV_DM
   210   - DM_CRYPT
   211   - DM_SNAPSHOT
   212   - DM_THIN_PROVISIONING
   213   - DM_CACHE
   214   - DM_CACHE_SMQ
   215   - DM_WRITECACHE
   216   - DM_CLONE
   217   - DM_MIRROR
   218   - DM_RAID
   219   - DM_ZERO
   220   - DM_MULTIPATH
   221   - DM_MULTIPATH_QL
   222   - DM_MULTIPATH_ST
   223   - DM_UEVENT
   224   - DM_FLAKEY
   225   - DM_VERITY
   226   - DM_VERITY_FEC
   227   - DM_INTEGRITY
   228   - DM_ZONED
   229   - FIREWIRE
   230   - FIREWIRE_OHCI
   231   - FIREWIRE_SBP2
   232   - FIREWIRE_NET
   233   - MACINTOSH_DRIVERS: n
   234   - MAC_EMUMOUSEBTN: n
   235   - INPUT_POLLDEV: [-v5.11]
   236   - INPUT_MOUSEDEV
   237   - INPUT_MOUSEDEV_PSAUX
   238   - INPUT_JOYDEV
   239   - INPUT_EVDEV
   240   - INPUT_JOYSTICK
   241   - JOYSTICK_XPAD
   242   - JOYSTICK_XPAD_FF
   243   - INPUT_MISC
   244   - INPUT_UINPUT
   245   - USERIO
   246   - SERIAL_8250: [-s390]
   247   - SERIAL_8250_CONSOLE: [-s390]
   248   - SERIAL_8250_EXAR: n
   249   - SERIAL_8250_NR_UARTS: [32, -s390]
   250   - SERIAL_8250_EXTENDED: [-s390]
   251   - SERIAL_8250_MANY_PORTS: [-s390]
   252   - SERIAL_8250_SHARE_IRQ: [-s390]
   253   - SERIAL_8250_DETECT_IRQ: [-s390]
   254   - SERIAL_8250_RSA: [-s390]
   255   - SERIAL_NONSTANDARD
   256   # Removed in "tty: rocket, remove the driver".
   257   - ROCKETPORT: [-v5.13]
   258   # Removed in "tty: cyclades, remove this orphan".
   259   - CYCLADES: [-v5.13]
   260   # Removed in "tty: isicom, remove this orphan".
   261   - ISI: [-v5.13]
   262   - N_HDLC
   263   - N_GSM
   264   - NOZOMI
   265   # NULL_TTY was removed in v5.10 and added back in v5.11.
   266   - NULL_TTY
   267   - SERIAL_DEV_BUS
   268   - SERIAL_DEV_CTRL_TTYPORT
   269   - TTY_PRINTK
   270   - LEGACY_PTYS
   271   - LEGACY_PTY_COUNT: 256
   272   - NVRAM: [x86_64]
   273   - HPET: [x86_64]
   274   - HPET_MMAP: [x86_64]
   275   - HPET_MMAP_DEFAULT: [x86_64]
   276   - I2C_CHARDEV
   277   - I2C_MUX
   278   - I2C_MUX_REG
   279   - I2C_TINY_USB
   280   - I2C_SLAVE
   281   - I2C_SLAVE_EEPROM
   282   - X86_PKG_TEMP_THERMAL: n
   283   - INTEL_SOC_DTS_THERMAL: n
   284   - I6300ESB_WDT: n
   285   - ITCO_WDT: n
   286   - ITCO_VENDOR_SUPPORT: n
   287   - LPC_ICH
   288   - AGP: [x86_64]
   289   - AGP_AMD64: [x86_64]
   290   - AGP_INTEL: [x86_64]
   291   - DRM
   292   # Workaround: select small driver that selects DRM_DISPLAY_HELPER required by
   293   # DRM_DP_AUX_CHARDEV. Only works with architectures that have CONFIG_PM.
   294   - DRM_PANEL_EDP: [v5.16, -s390]
   295   - DRM_DP_AUX_CHARDEV: [x86_64, -v6.10]
   296   - DRM_DISPLAY_DP_AUX_BUS: [v6.10, -s390]
   297   - DRM_DISPLAY_DP_HELPER: [v5.19, -s390]
   298   - DRM_DEBUG_MM
   299   - DRM_I915: [x86_64, -preempt_rt]
   300   - DRM_VGEM
   301   - DRM_VKMS
   302   - DRM_VMWGFX: [x86_64]
   303   - DRM_VMWGFX_FBCON: [x86_64, -v6.1]
   304   - DRM_FBDEV_EMULATION: [x86_64] # required by DRM_VMWGFX_FBCON
   305   - DRM_UDL
   306   - DRM_BOCHS
   307   - DRM_VIRTIO_GPU
   308   - DRM_CIRRUS_QEMU
   309   # Note: SIMPLEDRM driver will be kicked out if we have the real DRM driver enabled
   310   # (and we most likely have, see above). So most likely it won't be tested and
   311   # and we have separate configs with real drivers and with SIMPLEDRM.
   312   - DRM_SIMPLEDRM: [v5.14]
   313   - FB
   314   - FB_TILEBLITTING
   315   - FB_CIRRUS: n
   316   - FB_VGA16: [x86_64]
   317   - FB_UVESA: n
   318   - FB_VESA: [x86_64]
   319   - FB_HGA: n
   320   - FB_I740: n
   321   - FB_UDL: n
   322   - FB_VIRTUAL
   323   - FB_SIMPLE: n
   324   - FB_SMSCUFX: n
   325   - VGA_CONSOLE: [x86_64]
   326   - FRAMEBUFFER_CONSOLE
   327   - FRAMEBUFFER_CONSOLE_ROTATION
   328   - LOGO
   329   - LOGO_LINUX_MONO
   330   - LOGO_LINUX_VGA16
   331   - SND
   332   - SOUND
   333   - SOUND_OSS_CORE_PRECLAIM
   334   - SND_DRIVERS
   335   - SND_PCI
   336   - SND_OSSEMUL
   337   - SND_MIXER_OSS
   338   - SND_PCM
   339   - SND_PCM_OSS
   340   - SND_PCM_OSS_PLUGINS
   341   - SND_HRTIMER
   342   - SND_SEQUENCER
   343   - SND_SEQ_DUMMY
   344   - SND_SEQUENCER_OSS
   345   - SND_DUMMY
   346   - SND_ALOOP
   347   - SND_VIRMIDI
   348   - SND_VIRTIO: [v5.13]
   349   - SND_HDA_INTEL
   350   - SND_HDA_HWDEP
   351   - SND_HDA_INPUT_BEEP
   352   - SND_HDA_PATCH_LOADER
   353   - SND_HDA_CODEC_REALTEK
   354   - SND_HDA_CODEC_ANALOG
   355   - SND_HDA_CODEC_SIGMATEL
   356   - SND_HDA_CODEC_VIA
   357   - SND_HDA_CODEC_HDMI
   358   - SND_HDA_CODEC_CIRRUS
   359   - SND_HDA_CODEC_CONEXANT
   360   - SND_HDA_CODEC_CA0110
   361   - SND_HDA_CODEC_CA0132
   362   - SND_HDA_CODEC_CMEDIA
   363   - SND_HDA_CODEC_SI3054
   364   # SND_HDA_INTEL is disabled by kmsan.yml because of some compatibility problems.
   365   - SND_HDA_PREALLOC_SIZE: [0, -kmsan]
   366   - SND_USB_AUDIO
   367   - SND_FIREWORKS: n
   368   - SND_FIREWIRE_TASCAM: n
   369   - HID_BATTERY_STRENGTH: [-s390]
   370   - HIDRAW: [-s390]
   371   - HID_HAPTIC: [v6.18]
   372   - UHID: [-s390]
   373   - USB_HIDDEV: [-s390]
   374   - USB_ANNOUNCE_NEW_DEVICES
   375   - USB_OTG: [-s390]
   376   - USB_MON
   377   - USB_XHCI_HCD
   378   - USB_EHCI_HCD
   379   - USB_EHCI_ROOT_HUB_TT
   380   - USB_OHCI_HCD
   381   - USB_UHCI_HCD: [-s390]
   382   - USB_ACM
   383   - USB_PRINTER
   384   - USB_STORAGE
   385   - USB_STORAGE_REALTEK
   386   - USB_UAS
   387   - USB_DWC3
   388   - USB_DWC3_GADGET
   389   - USB_DWC3_GENERIC_PLAT: [v6.18]
   390   - USB_CHIPIDEA
   391   - USB_CHIPIDEA_UDC
   392   - USB_SERIAL
   393   - USB_SERIAL_CONSOLE
   394   - USB_SERIAL_GENERIC
   395   - USB_SERIAL_SIMPLE
   396   - USB_SERIAL_CH341
   397   - USB_SERIAL_CP210X
   398   - USB_SERIAL_FTDI_SIO
   399   - USB_SERIAL_KEYSPAN
   400   - USB_SERIAL_PL2303
   401   - USB_SERIAL_OTI6858
   402   - USB_SERIAL_QUALCOMM
   403   - USB_SERIAL_SIERRAWIRELESS
   404   - USB_SERIAL_OPTION
   405   - USB_SERIAL_XR: [v5.12]
   406   - NOP_USB_XCEIV
   407   - USB_SUPPORT
   408   - USB_GADGET
   409   - USB_U_SERIAL
   410   - U_SERIAL_CONSOLE
   411   - USB_DUMMY_HCD
   412   - USB_CONFIGFS
   413   - USB_CONFIGFS_F_FS
   414   - USB_CONFIGFS_F_MIDI
   415   - USB_CONFIGFS_SERIAL
   416   - USB_RAW_GADGET: [v5.5]
   417   - USB_FEW_INIT_RETRIES: [v5.10]
   418   - TYPEC
   419   - TYPEC_TCPM
   420   - TYPEC_UCSI: [-s390]
   421   - UCSI_ACPI: [-arm, -riscv, -s390]
   422   - EDAC: [-s390]
   423   - RTC_CLASS: [-s390]
   424   - RTC_HCTOSYS: n
   425   - RTC_NVMEM: n
   426   - DMADEVICES
   427   - INTEL_IDMA64: [x86_64]
   428   - INTEL_IOATDMA: [x86_64]
   429   - INTEL_IOMMU_SVM: [x86_64]
   430   - INTEL_IOMMU_DEFAULT_ON: [x86_64]
   431   - IRQ_REMAP: [x86_64]
   432   - ASYNC_TX_DMA
   433   - SW_SYNC
   434   - UDMABUF
   435   - DMABUF_MOVE_NOTIFY: [v5.5]
   436   - DMABUF_HEAPS: [v5.5]
   437   - DMABUF_HEAPS_SYSTEM: [v5.5]
   438   - DMABUF_HEAPS_CMA: [v5.5]
   439   - DMA_CMA
   440   - VFIO: [-arm, -riscv]
   441   - VFIO_PCI: [-arm, -riscv]
   442   # This should not be turned on, it will disable some VFIO coverage.
   443   - VFIO_CONTAINER: n
   444   - VIRTIO_PCI
   445   - VIRTIO_VDPA: [v5.7]
   446   - VIRTIO_BALLOON
   447   - VIRTIO_PMEM: [x86_64]
   448   - VIRTIO_IOMMU: [x86_64, arm64]
   449   - VIRTIO_MEM: [v5.7, x86_64]
   450   - VIRTIO_INPUT
   451   - VIRTIO_MMIO
   452   - VIRTIO_MMIO_CMDLINE_DEVICES
   453   - VDPA: [v5.5]
   454   - VDPA_SIM: [v6.0, -riscv]
   455   - VDPA_SIM_NET: [v6.0, -riscv]
   456   - VDPA_SIM_BLOCK: [v6.0, -riscv]
   457   # Starting from v6.12, VDPA_USER depends on ARCH_HAS_DMA_OPS, which we don't have.
   458   - VDPA_USER: [v6.0, -v6.12]
   459   - VP_VDPA: [v5.13]
   460   - VHOST_NET
   461   - VHOST_VSOCK
   462   - VHOST_VDPA: [v5.5]
   463   - VHOST_CROSS_ENDIAN_LEGACY
   464   - STAGING
   465   - ANDROID: [-v6.0]
   466   # ASHMEM removed from v5.18. Replacement is memfd.
   467   - ASHMEM: [-v5.18]
   468   - ION: [-v5.10]
   469   - ION_SYSTEM_HEAP: [-v5.10]
   470   - ION_CMA_HEAP: [-v5.10]
   471   - CHROME_PLATFORMS: n
   472   - AMD_IOMMU: n
   473   - INTEL_IOMMU: [x86_64]
   474   # IOMMUFD must be enabled in order to keep VFIO_CONTAINER disabled.
   475   - IOMMUFD: [v6.2]
   476   - IOMMUFD_TEST: [v6.2]
   477   # Generally we should not enable this since we don't run any boot unit tests.
   478   # The only reason to enable it is IOMMUFD_TEST, which really shouldn't
   479   # depend on RUNTIME_TESTING_MENU since it only adds debug checks.
   480   - RUNTIME_TESTING_MENU: [v6.9]
   481   - ANDROID_BINDER_IPC
   482   # Create binder device per test process for isolation.
   483   # Earlier we defined here 32 devices and syzkaller allocated one per test process.
   484   # When binderfs is used, we don't need that many - 2 is enough.
   485   - ANDROID_BINDER_DEVICES: "binder0,binder1"
   486   - ANDROID_BINDERFS
   487   - COUNTER
   488   - VALIDATE_FS_PARSER
   489   - PSTORE
   490   - PSTORE_DEFLATE_COMPRESS: [-v6.6]
   491   - PSTORE_LZO_COMPRESS: [-v6.6]
   492   - PSTORE_LZ4_COMPRESS: [-v6.6]
   493   - PSTORE_LZ4HC_COMPRESS: [-v6.6]
   494   - PSTORE_842_COMPRESS: [-v6.6]
   495   - PSTORE_ZSTD_COMPRESS: [-v6.6]
   496   - PSTORE_COMPRESS
   497   - PSTORE_DEFLATE_COMPRESS_DEFAULT: [-v6.6]
   498   # For some architectures, we may only have FS_DAX_LIMITED.
   499   - FS_DAX: [-arm, -riscv, -s390]
   500   - FS_DAX_LIMITED: [s390, arm, riscv]
   501   - FS_ENCRYPTION
   502   - FS_VERITY
   503   - FS_VERITY_BUILTIN_SIGNATURES
   504   - FANOTIFY
   505   - FANOTIFY_ACCESS_PERMISSIONS
   506   - WATCH_QUEUE: [v5.8]
   507   - KEY_NOTIFICATIONS: [v5.8]
   508   - QUOTA
   509   - QUOTA_NETLINK_INTERFACE
   510   - PRINT_QUOTA_WARNING: n
   511   - QFMT_V2
   512   - AUTOFS4_FS: [-v6.6]
   513   - FUSE_FS
   514   - FUSE_DAX: [v5.10, x86_64]
   515   - CUSE
   516   - VIRTIO_FS
   517   - PROC_KCORE: [-arm]
   518   - TMPFS
   519   - TMPFS_POSIX_ACL
   520   - TMPFS_XATTR
   521   - TMPFS_QUOTA: [v6.6]
   522   - HUGETLBFS: [-arm]
   523   - ECRYPT_FS
   524   - ECRYPT_FS_MESSAGING
   525   - NLS_DEFAULT: "utf8"
   526   - NLS_UTF8
   527   - NLS_CODEPAGE_437
   528   - NLS_CODEPAGE_737
   529   - NLS_CODEPAGE_775
   530   - NLS_CODEPAGE_850
   531   - NLS_CODEPAGE_852
   532   - NLS_CODEPAGE_855
   533   - NLS_CODEPAGE_857
   534   - NLS_CODEPAGE_860
   535   - NLS_CODEPAGE_861
   536   - NLS_CODEPAGE_862
   537   - NLS_CODEPAGE_863
   538   - NLS_CODEPAGE_864
   539   - NLS_CODEPAGE_865
   540   - NLS_CODEPAGE_866
   541   - NLS_CODEPAGE_869
   542   - NLS_CODEPAGE_936
   543   - NLS_CODEPAGE_950
   544   - NLS_CODEPAGE_932
   545   - NLS_CODEPAGE_949
   546   - NLS_CODEPAGE_874
   547   - NLS_ISO8859_8
   548   - NLS_CODEPAGE_1250
   549   - NLS_CODEPAGE_1251
   550   - NLS_ASCII
   551   - NLS_ISO8859_1
   552   - NLS_ISO8859_2
   553   - NLS_ISO8859_3
   554   - NLS_ISO8859_4
   555   - NLS_ISO8859_5
   556   - NLS_ISO8859_6
   557   - NLS_ISO8859_7
   558   - NLS_ISO8859_9
   559   - NLS_ISO8859_13
   560   - NLS_ISO8859_14
   561   - NLS_ISO8859_15
   562   - NLS_KOI8_R
   563   - NLS_KOI8_U
   564   - NLS_MAC_ROMAN
   565   - NLS_MAC_CELTIC
   566   - NLS_MAC_CENTEURO
   567   - NLS_MAC_CROATIAN
   568   - NLS_MAC_CYRILLIC
   569   - NLS_MAC_GAELIC
   570   - NLS_MAC_GREEK
   571   - NLS_MAC_ICELAND
   572   - NLS_MAC_INUIT
   573   - NLS_MAC_ROMANIAN
   574   - NLS_MAC_TURKISH
   575   - DLM
   576   - UNICODE
   577   - KEYS_REQUEST_CACHE
   578   - PERSISTENT_KEYRINGS
   579   - BIG_KEYS: [-kmsan]
   580   - TRUSTED_KEYS
   581   - KEY_DH_OPERATIONS
   582   # ASYMMETRIC_TPM_KEY_SUBTYPE removed since v5.18, refer https://lore.kernel.org/lkml/YiL4DJscHPEsDHc3@iki.fi/T/
   583   - ASYMMETRIC_TPM_KEY_SUBTYPE: [-v5.18]
   584   - PKCS8_PRIVATE_KEY_PARSER
   585   # TPM_KEY_PARSER removed since v5.18, refer https://lore.kernel.org/lkml/YiL4DJscHPEsDHc3@iki.fi/T/
   586   - TPM_KEY_PARSER: [-v5.18]
   587   - PKCS7_TEST_KEY
   588   - SIGNED_PE_FILE_VERIFICATION
   589   - SECONDARY_TRUSTED_KEYRING
   590   # CRC4 and CRC7 can now only be selected.
   591   - CRC4: [-v6.15]
   592   - CRC7: [-v6.15]
   593   - SCHEDSTATS
   594   - RAW_DRIVER: [-v5.14]
   595   - THERMAL: [v5.8]
   596   - THERMAL_NETLINK: [v5.8]
   597   - VMWARE_VMCI: [x86_64]
   598   - W1: n
   599   - DAMON: [v5.15]
   600   - DAMON_VADDR: [v5.15]
   601   - DAMON_PADDR: [v5.16]
   602   # DAMON_DBGFS is getting deprecated in v6.9.
   603   - DAMON_DBGFS: [v5.15, -v6.9]
   604   - DAMON_RECLAIM: [v5.17]
   605   - ZSWAP_DEFAULT_ON: [v5.7]
   606   - SMB_SERVER: [v5.15]
   607   - SYSFS_SYSCALL
   608   - PREEMPT_RT: [v6.16, preempt_rt]
   609  
   610   # For testing of core dumping functionality itself.
   611   - COREDUMP
   612   - ELF_CORE
   613  
   614   - IO_URING_MOCK_FILE: [v6.17]