acrn-kernel/include/asm-generic
Juergen Gross 2130a790ca kernel: add platform_has() infrastructure
Add a simple infrastructure for setting, resetting and querying
platform feature flags.

Flags can be either global or architecture specific.

Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Oleksandr Tyshchenko <oleksandr_tyshchenko@epam.com>
Tested-by: Oleksandr Tyshchenko <oleksandr_tyshchenko@epam.com> # Arm64 only
Reviewed-by: Christoph Hellwig <hch@lst.de>
Acked-by: Borislav Petkov <bp@suse.de>
Signed-off-by: Juergen Gross <jgross@suse.com>
2022-06-06 08:06:00 +02:00
..
bitops asm-generic/bitops: Always inline all bit manipulation helpers 2022-01-25 22:30:28 +01:00
vdso
Kbuild kernel: add platform_has() infrastructure 2022-06-06 08:06:00 +02:00
access_ok.h uaccess: remove CONFIG_SET_FS 2022-02-25 09:36:06 +01:00
asm-offsets.h
asm-prototypes.h
atomic.h
atomic64.h
audit_change_attr.h
audit_dir_write.h
audit_read.h
audit_signal.h
audit_write.h
barrier.h arm64 fixes/cleanups: 2022-01-22 09:22:10 +02:00
bitops.h include: move find.h from asm_generic to linux 2022-01-15 08:47:31 -08:00
bitsperlong.h
bug.h bug: Have __warn() prototype defined unconditionally 2022-04-26 10:59:57 +02:00
bugs.h
cache.h
cacheflush.h Add linux/cacheflush.h 2021-11-17 10:36:15 -05:00
checksum.h
cmpxchg-local.h
cmpxchg.h
compat.h riscv: compat: syscall: Add compat_sys_call_table implementation 2022-04-26 13:36:25 -07:00
current.h
delay.h
device.h
div64.h
dma-mapping.h
dma.h
early_ioremap.h mm/early_ioremap.c: remove redundant early_ioremap_shutdown() 2021-09-08 11:50:24 -07:00
emergency-restart.h
error-injection.h asm-generic/error-injection.h: fix a spelling mistake, and a coding style issue 2021-12-17 14:12:14 +01:00
exec.h
export.h kbuild: link symbol CRCs at final link, removing CONFIG_MODULE_REL_CRCS 2022-05-24 16:33:20 +09:00
extable.h
fb.h
fixmap.h
flat.h
ftrace.h
futex.h futex: Fix additional regressions 2021-12-11 23:31:51 +01:00
getorder.h
gpio.h
hardirq.h
hugetlb.h mm: change huge_ptep_clear_flush() to return the original pte 2022-05-13 16:48:55 -07:00
hw_irq.h
hyperv-tlfs.h KVM: x86: Add checks for reserved-to-zero Hyper-V hypercall fields 2022-02-10 13:50:36 -05:00
ide_iops.h
int-ll64.h
io.h asm-generic: build fixes for v5.15 2021-10-08 11:57:54 -07:00
ioctl.h
iomap.h parisc: Declare pci_iounmap() parisc version only when CONFIG_PCI enabled 2021-09-19 10:36:09 -07:00
irq.h
irq_regs.h
irq_work.h
irqflags.h
kdebug.h
kmap_size.h
kprobes.h
kvm_para.h
kvm_types.h
linkage.h
local.h
local64.h
logic_io.h logic_io instance of iounmap() needs volatile on argument 2021-12-21 21:31:08 +01:00
mcs_spinlock.h
memory_model.h
mm_hooks.h
mmiowb.h
mmiowb_types.h
mmu.h
mmu_context.h
module.h
module.lds.h
mshyperv.h Drivers: hv: vmbus: Propagate VMbus coherence to each VMbus device 2022-03-29 12:12:50 +00:00
msi.h
nommu_context.h
numa.h
page.h
param.h
parport.h
pci.h
pci_iomap.h parisc: Declare pci_iounmap() parisc version only when CONFIG_PCI enabled 2021-09-19 10:36:09 -07:00
percpu.h
pgalloc.h asm-generic: Prepare for riscv use of pud_alloc_one and pud_free 2022-01-19 17:54:08 -08:00
pgtable-nop4d.h
pgtable-nopmd.h riscv/mm: fix two page table check related issues 2022-05-19 14:08:48 -07:00
pgtable-nopud.h
pgtable_uffd.h
platform-feature.h kernel: add platform_has() infrastructure 2022-06-06 08:06:00 +02:00
preempt.h
qrwlock.h asm-generic changes for 5.19 2022-05-26 10:50:30 -07:00
qrwlock_types.h locking/qrwlock: Change "queue rwlock" to "queued rwlock" 2022-05-11 16:27:04 +02:00
qspinlock.h asm-generic: qspinlock: Indicate the use of mixed-size atomics 2022-05-11 11:49:47 -07:00
qspinlock_types.h
resource.h
rwonce.h
seccomp.h
sections.h asm-generic: Refactor dereference_[kernel]_function_descriptor() 2022-02-16 23:25:11 +11:00
serial.h
set_memory.h
shmparam.h
signal.h
simd.h
softirq_stack.h
spinlock.h asm-generic: ticket-lock: New generic ticket-based spinlock 2022-05-11 11:49:38 -07:00
spinlock_types.h asm-generic: ticket-lock: New generic ticket-based spinlock 2022-05-11 11:49:38 -07:00
statfs.h
string.h
switch_to.h
syscall.h ptrace: Create ptrace_report_syscall_{entry,exit} in ptrace.h 2022-03-10 13:35:08 -06:00
syscalls.h
termios-base.h
termios.h
timex.h
tlb.h mm/mprotect: do not flush when not required architecturally 2022-05-13 07:20:05 -07:00
tlbflush.h
topology.h
trace_clock.h
uaccess.h uaccess: remove CONFIG_SET_FS 2022-02-25 09:36:06 +01:00
unaligned.h asm-generic: fix __get_unaligned_be48() on 32 bit platforms 2022-04-12 16:31:38 -06:00
user.h
vermagic.h
vga.h
vmlinux.lds.h sched: Reverse sched_class layout 2022-05-19 23:46:13 +02:00
vtime.h
word-at-a-time.h
xor.h lib/xor: make xor prototypes more friendly to compiler vectorization 2022-02-11 20:39:39 +11:00