CONFIG_X86 (not configurable)

modulename: setup-bus.ko

and/or

blacklist.ko

and/or

fallback.ko

configname: CONFIG_X86

Linux Kernel Configuration for x86
└─>X86
In linux kernel since version 2.6.12  
source code:
drivers/pci/setup-bus.c
selects
CONFIG_HAVE_AOUT
CONFIG_HAVE_READQ
CONFIG_HAVE_WRITEQ
CONFIG_HAVE_UNSTABLE_SCHED_CLOCK
CONFIG_HAVE_IDE
CONFIG_HAVE_OPROFILE
CONFIG_HAVE_PERF_EVENTS
CONFIG_HAVE_IOREMAP_PROT
CONFIG_HAVE_KPROBES
CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB
CONFIG_ARCH_WANT_FRAME_POINTERS
CONFIG_HAVE_DMA_ATTRS
CONFIG_HAVE_KRETPROBES
CONFIG_HAVE_FTRACE_MCOUNT_RECORD
CONFIG_HAVE_DYNAMIC_FTRACE
CONFIG_HAVE_FUNCTION_TRACER
CONFIG_HAVE_FUNCTION_GRAPH_TRACER
CONFIG_HAVE_FUNCTION_GRAPH_FP_TEST
CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST
CONFIG_HAVE_FTRACE_NMI_ENTER
CONFIG_HAVE_SYSCALL_TRACEPOINTS
CONFIG_HAVE_KVM
CONFIG_HAVE_ARCH_KGDB
CONFIG_HAVE_ARCH_TRACEHOOK
CONFIG_HAVE_GENERIC_DMA_COHERENT
CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS
CONFIG_USER_STACKTRACE_SUPPORT
CONFIG_HAVE_DMA_API_DEBUG
CONFIG_HAVE_KERNEL_GZIP
CONFIG_HAVE_KERNEL_BZIP2
CONFIG_HAVE_KERNEL_LZMA
CONFIG_HAVE_ARCH_KMEMCHECK
CONFIG_ARCH_SUPPORTS_NUMA_BALANCING
CONFIG_ARCH_WANTS_PROT_NUMA_PROT_NONE
CONFIG_HAVE_PCSPKR_PLATFORM
CONFIG_HAVE_MEMBLOCK
CONFIG_HAVE_MEMBLOCK_NODE_MAP
CONFIG_ARCH_DISCARD_MEMBLOCK
CONFIG_HAVE_DMA_CONTIGUOUS
CONFIG_HAVE_OPTPROBES
CONFIG_HAVE_KPROBES_ON_FTRACE
CONFIG_HAVE_FENTRY
CONFIG_HAVE_C_RECORDMCOUNT
CONFIG_HAVE_DYNAMIC_FTRACE_WITH_REGS
CONFIG_SYSCTL_EXCEPTION_TRACE
CONFIG_HAVE_REGS_AND_STACK_ACCESS_API
CONFIG_HAVE_KERNEL_XZ
CONFIG_HAVE_KERNEL_LZO
CONFIG_HAVE_HW_BREAKPOINT
CONFIG_HAVE_MIXED_BREAKPOINTS_REGS
CONFIG_PERF_EVENTS
CONFIG_HAVE_PERF_EVENTS_NMI
CONFIG_HAVE_PERF_REGS
CONFIG_HAVE_PERF_USER_STACK_DUMP
CONFIG_HAVE_DEBUG_KMEMLEAK
CONFIG_ANON_INODES
CONFIG_HAVE_ALIGNED_STRUCT_PAGE
CONFIG_HAVE_CMPXCHG_LOCAL
CONFIG_HAVE_CMPXCHG_DOUBLE
CONFIG_HAVE_USER_RETURN_NOTIFIER
CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE
CONFIG_HAVE_ARCH_JUMP_LABEL
CONFIG_HAVE_TEXT_POKE_SMP
CONFIG_HAVE_GENERIC_HARDIRQS
CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE
CONFIG_SPARSE_IRQ
CONFIG_GENERIC_FIND_FIRST_BIT
CONFIG_GENERIC_IRQ_PROBE
CONFIG_GENERIC_PENDING_IRQ
CONFIG_GENERIC_IRQ_SHOW
CONFIG_GENERIC_CLOCKEVENTS_MIN_ADJUST
CONFIG_IRQ_FORCED_THREADING
CONFIG_USE_GENERIC_SMP_HELPERS
CONFIG_HAVE_BPF_JIT
CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE
CONFIG_CLKEVT_I8253
CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG
CONFIG_GENERIC_IOMAP
CONFIG_DCACHE_WORD_ACCESS
CONFIG_GENERIC_SMP_IDLE_THREAD
CONFIG_ARCH_WANT_IPC_PARSE_VERSION
CONFIG_HAVE_ARCH_SECCOMP_FILTER
CONFIG_BUILDTIME_EXTABLE_SORT
CONFIG_GENERIC_CMOS_UPDATE
CONFIG_CLOCKSOURCE_WATCHDOG
CONFIG_ARCH_CLOCKSOURCE_DATA
CONFIG_GENERIC_CLOCKEVENTS_BROADCAST
CONFIG_GENERIC_TIME_VSYSCALL
CONFIG_KTIME_SCALAR
CONFIG_GENERIC_STRNCPY_FROM_USER
CONFIG_GENERIC_STRNLEN_USER
CONFIG_HAVE_CONTEXT_TRACKING
CONFIG_HAVE_IRQ_TIME_ACCOUNTING
CONFIG_VIRT_TO_BUS
CONFIG_MODULES_USE_ELF_REL
CONFIG_MODULES_USE_ELF_RELA
CONFIG_CLONE_BACKWARDS
CONFIG_ARCH_USE_BUILTIN_BSWAP
CONFIG_OLD_SIGSUSPEND3
CONFIG_OLD_SIGACTION
CONFIG_COMPAT_OLD_SIGACTION
CONFIG_ARCH_MIGHT_HAVE_ACPI_PDC
CONFIG_ARCH_HAS_DEBUG_STRICT_USER_COPY_CHECKS
CONFIG_ARCH_HAS_FAST_MULTIPLIER
CONFIG_ARCH_HAS_GCOV_PROFILE_ALL
CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT
CONFIG_ARCH_MIGHT_HAVE_PC_SERIO
CONFIG_ARCH_SUPPORTS_INT128
CONFIG_GENERIC_EARLY_IOREMAP
CONFIG_HAVE_KERNEL_LZ4
CONFIG_HAVE_ARCH_KASAN
CONFIG_ARCH_HAS_SG_CHAIN
CONFIG_HAVE_ARCH_SOFT_DIRTY
CONFIG_CLOCKSOURCE_VALIDATE_LAST_CYCLE
CONFIG_ARCH_USE_QUEUE_RWLOCK
CONFIG_RTC_LIB
CONFIG_HAVE_DEBUG_STACKOVERFLOW
CONFIG_HAVE_IRQ_EXIT_ON_IRQ_STACK
CONFIG_HAVE_CC_STACKPROTECTOR
CONFIG_GENERIC_CPU_AUTOPROBE
CONFIG_HAVE_ARCH_AUDITSYSCALL
CONFIG_ARCH_SUPPORTS_ATOMIC_RMW
CONFIG_HAVE_ACPI_APEI
CONFIG_HAVE_ACPI_APEI_NMI
CONFIG_ACPI_LEGACY_TABLES_LOOKUP
CONFIG_X86_FEATURE_NAMES
CONFIG_SRCU
CONFIG_ACPI_SYSTEM_POWER_STATES_SUPPORT
CONFIG_ARCH_HAS_ELF_RANDOMIZE
CONFIG_HAVE_ARCH_HUGE_VMAP
CONFIG_ARCH_HAS_PMEM_API
CONFIG_ARCH_HAS_MMIO_FLUSH
CONFIG_ARCH_SUPPORTS_DEFERRED_STRUCT_PAGE_INIT
CONFIG_ARCH_USE_CMPXCHG_LOCKREF
CONFIG_ARCH_USE_QUEUED_RWLOCKS
CONFIG_ARCH_WANT_BATCHED_UNMAP_TLB_FLUSH
CONFIG_ARCH_WANTS_DYNAMIC_TASK_STRUCT
CONFIG_CLKSRC_I8253
CONFIG_EDAC_ATOMIC_SCRUB
CONFIG_EDAC_SUPPORT
CONFIG_GENERIC_CPU_VULNERABILITIES
CONFIG_HAVE_EBPF_JIT
CONFIG_HAVE_COPY_THREAD_TLS
CONFIG_HAVE_LIVEPATCH
CONFIG_HAVE_UID16
CONFIG_X86_DEV_DMA_OPS
CONFIG_ARCH_USE_QUEUED_SPINLOCKS
CONFIG_ARCH_32BIT_OFF_T
CONFIG_ARCH_CLOCKSOURCE_INIT
CONFIG_ARCH_HAS_ACPI_TABLE_UPGRADE
CONFIG_ARCH_HAS_DEBUG_VIRTUAL
CONFIG_ARCH_HAS_DEVMEM_IS_ALLOWED
CONFIG_ARCH_HAS_FILTER_PGPROT
CONFIG_ARCH_HAS_FORTIFY_SOURCE
CONFIG_ARCH_HAS_KCOV
CONFIG_ARCH_HAS_MEM_ENCRYPT
CONFIG_ARCH_HAS_MEMBARRIER_SYNC_CORE
CONFIG_ARCH_HAS_PTE_DEVMAP
CONFIG_ARCH_HAS_PTE_SPECIAL
CONFIG_ARCH_HAS_REFCOUNT
CONFIG_ARCH_HAS_UACCESS_FLUSHCACHE
CONFIG_ARCH_HAS_UACCESS_MCSAFE
CONFIG_ARCH_HAS_SET_MEMORY
CONFIG_ARCH_HAS_SET_DIRECT_MAP
CONFIG_ARCH_HAS_STRICT_KERNEL_RWX
CONFIG_ARCH_HAS_STRICT_MODULE_RWX
CONFIG_ARCH_HAS_SYNC_CORE_BEFORE_USERMODE
CONFIG_ARCH_HAS_UBSAN_SANITIZE_ALL
CONFIG_ARCH_STACKWALK
CONFIG_ARCH_SUPPORTS_ACPI
CONFIG_ARCH_WANT_HUGE_PMD_SHARE
CONFIG_ARCH_WANTS_THP_SWAP
CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK
CONFIG_GENERIC_IRQ_MATRIX_ALLOCATOR
CONFIG_GENERIC_IRQ_MIGRATION
CONFIG_GENERIC_IRQ_RESERVATION_MODE
CONFIG_GENERIC_GETTIMEOFDAY
CONFIG_GUP_GET_PTE_LOW_HIGH
CONFIG_HARDLOCKUP_CHECK_TIMESTAMP
CONFIG_HAVE_ARCH_JUMP_LABEL_RELATIVE
CONFIG_HAVE_ARCH_MMAP_RND_BITS
CONFIG_HAVE_ARCH_MMAP_RND_COMPAT_BITS
CONFIG_HAVE_ARCH_COMPAT_MMAP_BASES
CONFIG_HAVE_ARCH_PREL32_RELOCATIONS
CONFIG_HAVE_ARCH_THREAD_STRUCT_WHITELIST
CONFIG_HAVE_ARCH_STACKLEAK
CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE_PUD
CONFIG_HAVE_ARCH_VMAP_STACK
CONFIG_HAVE_ARCH_WITHIN_STACK_FRAMES
CONFIG_HAVE_ASM_MODVERSIONS
CONFIG_HAVE_EISA
CONFIG_HAVE_EXIT_THREAD
CONFIG_HAVE_FAST_GUP
CONFIG_HAVE_GCC_PLUGINS
CONFIG_HAVE_FUNCTION_ERROR_INJECTION
CONFIG_HAVE_MOD_ARCH_SPECIFIC
CONFIG_HAVE_MOVE_PMD
CONFIG_HAVE_NMI
CONFIG_HAVE_HARDLOCKUP_DETECTOR_PERF
CONFIG_HAVE_PCI
CONFIG_HAVE_RCU_TABLE_FREE
CONFIG_HAVE_RELIABLE_STACKTRACE
CONFIG_HAVE_FUNCTION_ARG_ACCESS_API
CONFIG_HAVE_STACKPROTECTOR
CONFIG_HAVE_STACK_VALIDATION
CONFIG_HAVE_RSEQ
CONFIG_HAVE_GENERIC_VDSO
CONFIG_HOTPLUG_SMT
CONFIG_NEED_SG_DMA_LENGTH
CONFIG_PCI_DOMAINS
CONFIG_PCI_LOCKLESS_CONFIG
CONFIG_RTC_MC146818_LIB
CONFIG_THREAD_INFO_IN_TASK
CONFIG_PROC_PID_ARCH_STATUS