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linux/arch/loongarch/include/asm
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Xianglai Li 5203012fa6 LoongArch: KVM: Compile switch.S directly into the kernel 
If we directly compile the switch.S file into the kernel, the address of
the kvm_exc_entry function will definitely be within the DMW memory area.
Therefore, we will no longer need to perform a copy relocation of the
kvm_exc_entry.

So this patch compiles switch.S directly into the kernel, and then remove
the copy relocation execution logic for the kvm_exc_entry function.

Cc: stable@vger.kernel.org
Signed-off-by: Xianglai Li <lixianglai@loongson.cn>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
2026-05-04 09:00:37 +08:00
..
vdso
LoongArch: vDSO: Drop custom __arch_vdso_hres_capable()
2026-05-04 09:00:20 +08:00
acenv.h
LoongArch: Align ACPI structures if ARCH_STRICT_ALIGN enabled
2025-09-18 19:44:01 +08:00
acpi.h
ACPI: PPTT: Use acpi_get_cpu_uid() and remove get_acpi_id_for_cpu()
2026-04-06 16:55:16 +02:00
addrspace.h
LoongArch: Adjust memory management for 32BIT/64BIT
2025-12-08 18:09:17 +08:00
alternative-asm.h
LoongArch: Replace __ASSEMBLY__ with __ASSEMBLER__ in headers
2025-06-26 20:07:10 +08:00
alternative.h
LoongArch: Replace __ASSEMBLY__ with __ASSEMBLER__ in headers
2025-06-26 20:07:10 +08:00
asm-extable.h
LoongArch: Replace __ASSEMBLY__ with __ASSEMBLER__ in headers
2025-06-26 20:07:10 +08:00
asm-offsets.h
LoongArch: Add misc common routines
2022-06-03 20:09:28 +08:00
asm-prototypes.h
LoongArch: KVM: Compile switch.S directly into the kernel
2026-05-04 09:00:37 +08:00
asm.h
LoongArch: Adjust common macro definitions for 32BIT/64BIT
2025-12-06 10:40:32 +08:00
asmmacro.h
LoongArch: Adjust common macro definitions for 32BIT/64BIT
2025-12-06 10:40:32 +08:00
atomic-amo.h
LoongArch: Add atomic operations for 32BIT/64BIT
2025-12-06 10:40:32 +08:00
atomic-llsc.h
LoongArch: Add atomic operations for 32BIT/64BIT
2025-12-06 10:40:32 +08:00
atomic.h
LoongArch: Add atomic operations for 32BIT/64BIT
2025-12-06 10:40:32 +08:00
barrier.h
LoongArch: Support dbar with different hints
2023-06-29 20:58:44 +08:00
bitops.h
LoongArch: Adjust misc routines for 32BIT/64BIT
2025-12-08 18:09:17 +08:00
bitrev.h
LoongArch: Simplify __arch_bitrev32() implementation
2025-12-06 10:39:39 +08:00
bootinfo.h
LoongArch: Get correct cores_per_package for SMT systems
2024-10-21 22:11:18 +08:00
branch.h
LoongArch: Make compute_return_era() return void
2022-06-25 18:06:07 +08:00
bug.h
bugs/LoongArch: Concatenate 'cond_str' with '__FILE__' in __BUG_ENTRY(), to extend WARN_ON/BUG_ON output
2025-07-28 08:01:23 +02:00
cache.h
LoongArch: Increase ARCH_DMA_MINALIGN up to 16
2025-03-30 16:31:09 +08:00
cacheflush.h
LoongArch: Add flush_icache_all()/local_flush_icache_all()
2026-04-22 15:45:12 +08:00
cacheops.h
LoongArch: Refactor cache probe and flush methods
2022-10-12 16:36:14 +08:00
checksum.h
LoongArch: Adjust misc routines for 32BIT/64BIT
2025-12-08 18:09:17 +08:00
clocksource.h
LoongArch: Add other common headers
2022-06-03 20:09:28 +08:00
cmpxchg.h
LoongArch: Only use SC.Q when supported by the assembler
2026-03-16 10:36:00 +08:00
cpu-features.h
LoongArch: Define instruction formats for AM{SWAP/ADD}.{B/H} and DBAR
2026-04-22 15:45:13 +08:00
cpu-info.h
LoongArch: Remove the deprecated notifier hook mechanism
2025-02-13 12:02:40 +08:00
cpu.h
LoongArch: Define instruction formats for AM{SWAP/ADD}.{B/H} and DBAR
2026-04-22 15:45:13 +08:00
cpufeature.h
LoongArch: Add ELF and module support
2022-06-03 20:09:28 +08:00
crash_reserve.h
LoongArch: Fix Kconfig item and left code related to CRASH_CORE
2024-04-24 12:36:07 +08:00
delay.h
LoongArch: Add some library functions
2022-06-03 20:09:28 +08:00
dma.h
LoongArch: Add PCI controller support
2022-08-12 13:10:11 +08:00
dmi.h
LoongArch: Adjust boot & setup for 32BIT/64BIT
2025-12-08 18:09:17 +08:00
efi.h
efi/loongarch: Directly position the loaded image file
2023-12-19 11:16:37 +01:00
elf.h
LoongArch: Adjust process management for 32BIT/64BIT
2025-12-08 18:09:17 +08:00
entry-common.h
LoongArch: Enable HAVE_ARCH_STACKLEAK
2025-05-30 21:45:42 +08:00
exception.h
LoongArch: Add ORC stack unwinder support
2024-03-11 22:23:47 +08:00
exec.h
LoongArch: Add ELF and module support
2022-06-03 20:09:28 +08:00
extable.h
LoongArch: BPF: Add BPF exception tables
2022-12-14 08:36:11 +08:00
fixmap.h
LoongArch: Add HIGHMEM (PKMAP and FIX_KMAP) support
2026-04-22 15:44:54 +08:00
fpregdef.h
LoongArch: Prepare for assemblers with proper FCSR class support
2023-06-29 20:58:43 +08:00
fprobe.h
fprobe: Add fprobe_header encoding feature
2024-12-26 10:50:05 -05:00
fpu.h
LoongArch: Handle fp, lsx, lasx and lbt assembly symbols
2025-04-26 09:58:12 +08:00
ftrace.h
LoongArch: Replace __ASSEMBLY__ with __ASSEMBLER__ in headers
2025-06-26 20:07:10 +08:00
futex.h
LoongArch: extable: Add a dedicated uaccess handler
2022-12-14 08:36:11 +08:00
gpr-num.h
LoongArch: Replace __ASSEMBLY__ with __ASSEMBLER__ in headers
2025-06-26 20:07:10 +08:00
hardirq.h
LoongArch: Architectural preparation for AVEC irqchip
2024-08-23 20:40:27 +02:00
highmem.h
LoongArch: Add HIGHMEM (PKMAP and FIX_KMAP) support
2026-04-22 15:44:54 +08:00
hugetlb.h
mm/hugetlb: remove prepare_hugepage_range()
2025-07-13 16:38:19 -07:00
hw_breakpoint.h
LoongArch: Use correct accessor to read FWPC/MWPC
2025-11-10 08:37:06 +08:00
hw_irq.h
LoongArch: Define ARCH_IRQ_INIT_FLAGS as IRQ_NOPROBE
2024-08-26 23:11:32 +08:00
idle.h
LoongArch: Add process management
2022-06-03 20:09:28 +08:00
image.h
LoongArch: Add EFI binary support for kexec_file
2025-10-02 22:39:07 +08:00
inst.h
LoongArch: Define instruction formats for AM{SWAP/ADD}.{B/H} and DBAR
2026-04-22 15:45:13 +08:00
io.h
LoongArch: Consolidate early_ioremap()/ioremap_prot()
2025-11-10 08:37:06 +08:00
irq_regs.h
LoongArch: Add exception/interrupt handling
2022-06-03 20:09:28 +08:00
irq_work.h
LoongArch: Make arch_irq_work_has_interrupt() true only if IPI HW exist
2026-04-22 15:45:12 +08:00
irq.h
genirq/matrix, LoongArch: Delete IRQ_MATRIX_BITS leftovers
2026-03-17 10:57:03 +01:00
irqflags.h
LoongArch: Replace __ASSEMBLY__ with __ASSEMBLER__ in headers
2025-06-26 20:07:10 +08:00
jump_label.h
LoongArch: Batch the icache maintenance for jump_label
2026-04-22 15:45:13 +08:00
kasan.h
kasan: introduce ARCH_DEFER_KASAN and unify static key across modes
2025-09-21 14:21:58 -07:00
Kbuild
LoongArch: Adjust system call for 32BIT/64BIT
2025-12-08 18:09:17 +08:00
kdebug.h
LoongArch: Remove five DIE_* definitions in kdebug.h
2023-06-29 20:58:44 +08:00
kexec.h
LoongArch: Add ELF binary support for kexec_file
2025-10-02 22:39:08 +08:00
kfence.h
LoongArch: Use accessors to page table entries instead of direct dereference
2024-08-07 17:37:11 +08:00
kgdb.h
LoongArch: Add basic KGDB & KDB support
2023-09-06 22:53:55 +08:00
kprobes.h
LoongArch: Use larch_insn_gen_break() for kprobes
2023-06-29 20:58:44 +08:00
kvm_csr.h
LoongArch: KVM: Add PMU support for guest
2024-09-12 20:53:40 +08:00
kvm_dmsintc.h
LoongArch: KVM: Add DMSINTC inject msi to vCPU
2026-04-09 18:56:37 +08:00
kvm_eiointc.h
LoongArch: KVM: Use 64-bit register definition for EIOINTC
2025-11-27 11:00:18 +08:00
kvm_host.h
LoongArch: KVM: Compile switch.S directly into the kernel
2026-05-04 09:00:37 +08:00
kvm_ipi.h
LoongArch: KVM: Add IPI read and write function
2024-11-13 16:18:27 +08:00
kvm_mmu.h
LoongArch: KVM: Fix VM migration failure with PTW enabled
2025-09-18 19:44:22 +08:00
kvm_para.h
LoongArch: KVM: Add paravirt preempt feature in hypervisor side
2026-02-06 09:28:01 +08:00
kvm_pch_pic.h
LoongArch: KVM: Add DMSINTC inject msi to vCPU
2026-04-09 18:56:37 +08:00
kvm_types.h
LoongArch: KVM: Add kvm related header files
2023-10-02 10:01:20 +08:00
kvm_vcpu.h
LoongArch: KVM: Add AVEC basic support
2025-11-27 11:00:18 +08:00
lbt.h
LoongArch: Handle fp, lsx, lasx and lbt assembly symbols
2025-04-26 09:58:12 +08:00
linkage.h
LoongArch: Fix SYM_SIGFUNC_START definition for 32BIT
2026-05-04 09:00:01 +08:00
local.h
LoongArch: Add atomic operations for 32BIT/64BIT
2025-12-06 10:40:32 +08:00
loongarch.h
LoongArch: KVM: Handle LOONGARCH_CSR_IPR during vCPU context switch
2026-02-06 09:27:46 +08:00
loongson.h
LoongArch: Add suspend (ACPI S3) support
2022-12-14 08:41:53 +08:00
mmu_context.h
LoongArch: Improve hardware page table walker
2024-09-24 15:32:20 +08:00
mmu.h
LoongArch: Add process management
2022-06-03 20:09:28 +08:00
module.h
LoongArch: Adjust module loader for 32BIT/64BIT
2025-12-08 18:09:17 +08:00
module.lds.h
LoongArch: module: set section addresses to 0x0
2023-04-18 19:38:58 +08:00
numa.h
LoongArch: Introduce the numa_memblks conversion
2025-05-30 21:45:43 +08:00
orc_header.h
LoongArch: Add ORC stack unwinder support
2024-03-11 22:23:47 +08:00
orc_lookup.h
LoongArch: Add ORC stack unwinder support
2024-03-11 22:23:47 +08:00
orc_types.h
LoongArch: Replace __ASSEMBLY__ with __ASSEMBLER__ in headers
2025-06-26 20:07:10 +08:00
page.h
Merge tag 'loongarch-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
2026-04-24 09:54:45 -07:00
paravirt.h
loongarch/paravirt: Use common code for paravirt_steal_clock()
2026-01-12 16:47:20 +01:00
pci.h
LoongArch: Add PCI controller support
2022-08-12 13:10:11 +08:00
percpu.h
LoongArch: Adjust module loader for 32BIT/64BIT
2025-12-08 18:09:17 +08:00
perf_event.h
LoongArch: Fix callchain parse error with kernel tracepoint events again
2024-05-14 12:24:18 +08:00
pgalloc.h
LoongArch: mm: enable MMU_GATHER_RCU_TABLE_FREE
2026-02-06 15:47:18 -08:00
pgtable-bits.h
LoongArch: Adjust memory management for 32BIT/64BIT
2025-12-08 18:09:17 +08:00
pgtable.h
Merge tag 'loongarch-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
2026-04-24 09:54:45 -07:00
prefetch.h
LoongArch: Replace __ASSEMBLY__ with __ASSEMBLER__ in headers
2025-06-26 20:07:10 +08:00
processor.h
LoongArch: Align FPU register state to 32 bytes
2026-04-22 15:45:11 +08:00
ptrace.h
LoongArch: Fix MAX_REG_OFFSET calculation
2025-05-14 22:17:43 +08:00
qspinlock.h
LoongArch: KVM: Make vcpu_is_preempted() as a macro rather than function
2026-04-09 18:56:36 +08:00
regdef.h
LoongArch: Add CPU definition headers
2022-06-03 20:09:28 +08:00
seccomp.h
LoongArch: Add system call support
2022-06-03 20:09:28 +08:00
serial.h
LoongArch: Add other common headers
2022-06-03 20:09:28 +08:00
set_memory.h
arch: introduce set_direct_map_valid_noflush()
2024-11-07 14:25:15 -08:00
setup.h
LoongArch: Handle percpu handler address for ORC unwinder
2026-02-10 19:31:13 +08:00
sigframe.h
LoongArch: vDSO: Emit GNU_EH_FRAME correctly
2026-03-26 14:29:09 +08:00
smp.h
LoongArch: Handle KCOV __init vs inline mismatches
2025-06-26 20:07:18 +08:00
sparsemem.h
LoongArch: Introduce the numa_memblks conversion
2025-05-30 21:45:43 +08:00
spinlock_types.h
LoongArch: Add qspinlock support
2022-10-12 16:36:14 +08:00
spinlock.h
LoongArch: Add qspinlock support
2022-10-12 16:36:14 +08:00
stackframe.h
LoongArch: Adjust common macro definitions for 32BIT/64BIT
2025-12-06 10:40:32 +08:00
stackprotector.h
LoongArch: Use get_random_canary() for stack canary init
2026-04-22 15:45:12 +08:00
stacktrace.h
LoongArch: Enable HAVE_ARCH_STACKLEAK
2025-05-30 21:45:42 +08:00
string.h
LoongArch: Adjust misc routines for 32BIT/64BIT
2025-12-08 18:09:17 +08:00
suspend.h
LoongArch: Export some arch-specific pm interfaces
2023-06-29 20:58:44 +08:00
switch_to.h
LoongArch: Add Loongson Binary Translation (LBT) extension support
2023-09-06 22:53:55 +08:00
syscall.h
LoongArch: Handle CONFIG_32BIT in syscall_get_arch()
2026-04-22 15:45:11 +08:00
thread_info.h
LoongArch: Fix bitflag conflict for TIF_FIXADE
2025-09-20 09:55:56 +02:00
time.h
LoongArch: Add suspend (ACPI S3) support
2022-12-14 08:41:53 +08:00
timex.h
LoongArch: Adjust time routines for 32BIT/64BIT
2025-12-08 18:09:17 +08:00
tlb.h
LoongArch: Fix a build error due to __tlb_remove_tlb_entry()
2024-04-24 12:36:07 +08:00
tlbflush.h
LoongArch: Add multi-processor (SMP) support
2022-06-03 20:09:29 +08:00
topology.h
LoongArch: Make cpumask_of_node() robust against NUMA_NO_NODE
2026-02-10 19:31:12 +08:00
types.h
LoongArch: Replace __ASSEMBLY__ with __ASSEMBLER__ in headers
2025-06-26 20:07:10 +08:00
uaccess.h
LoongArch: Give more information if kmem access failed
2026-03-16 10:36:01 +08:00
unistd.h
LoongArch: Wire up memfd_secret system call
2026-02-10 19:31:12 +08:00
unwind_hints.h
LoongArch: Replace __ASSEMBLY__ with __ASSEMBLER__ in headers
2025-06-26 20:07:10 +08:00
unwind.h
LoongArch: Add ORC stack unwinder support
2024-03-11 22:23:47 +08:00
uprobes.h
LoongArch: uprobes: Remove redundant code about resume_era
2025-05-14 22:18:10 +08:00
vdso.h
LoongArch: vDSO: Switch to generic storage implementation
2025-02-21 09:54:02 +01:00
vermagic.h
LoongArch: Add ELF and module support
2022-06-03 20:09:28 +08:00
video.h
arch: Rename fbdev header and source files
2024-05-03 17:07:50 +02:00
vmalloc.h
LoongArch: Add memory management
2022-06-03 20:09:28 +08:00