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Searched refs:ALTERNATIVE (Results 1 – 25 of 52) sorted by relevance

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/arch/parisc/include/asm/
Dcache.h43 ALTERNATIVE(ALT_COND_NO_SMP, INSN_PxTLB) \
46 ALTERNATIVE(ALT_COND_NO_SMP, INSN_PxTLB) \
47 ALTERNATIVE(ALT_COND_NO_SPLIT_TLB, INSN_NOP) \
50 ALTERNATIVE(ALT_COND_NO_SMP, INSN_PxTLB) \
54 ALTERNATIVE(ALT_COND_NO_DCACHE, INSN_NOP) \
55 ALTERNATIVE(ALT_COND_NO_IOC_FDC, INSN_NOP) \
58 ALTERNATIVE(ALT_COND_NO_DCACHE, INSN_NOP) \
59 ALTERNATIVE(ALT_COND_NO_IOC_FDC, INSN_NOP) :::"memory")
Dalternative.h36 #define ALTERNATIVE(cond, replacement) "!0:" \ macro
45 #define ALTERNATIVE(from, to, cond, replacement)\ macro
/arch/x86/include/asm/
Dsmap.h25 ALTERNATIVE "", __ASM_CLAC, X86_FEATURE_SMAP
28 ALTERNATIVE "", __ASM_STAC, X86_FEATURE_SMAP
58 ALTERNATIVE("", "pushf; pop %0; " __ASM_CLAC "\n\t", in smap_save()
68 ALTERNATIVE("", "push %0; popf\n\t", in smap_restore()
75 ALTERNATIVE("", __ASM_CLAC, X86_FEATURE_SMAP)
77 ALTERNATIVE("", __ASM_STAC, X86_FEATURE_SMAP)
Dbarrier.h15 #define mb() asm volatile(ALTERNATIVE("lock; addl $0,-4(%%esp)", "mfence", \
17 #define rmb() asm volatile(ALTERNATIVE("lock; addl $0,-4(%%esp)", "lfence", \
19 #define wmb() asm volatile(ALTERNATIVE("lock; addl $0,-4(%%esp)", "sfence", \
Darch_hweight.h19 asm (ALTERNATIVE("call __sw_hweight32", "popcntl %1, %0", X86_FEATURE_POPCNT) in __arch_hweight32()
47 asm (ALTERNATIVE("call __sw_hweight64", "popcntq %1, %0", X86_FEATURE_POPCNT) in __arch_hweight64()
Dalternative.h161 #define ALTERNATIVE(oldinstr, newinstr, feature) \ macro
212 asm_inline volatile (ALTERNATIVE(oldinstr, newinstr, feature) : : : "memory")
229 asm_inline volatile (ALTERNATIVE(oldinstr, newinstr, feature) \
248 asm_inline volatile (ALTERNATIVE(oldinstr, newinstr, feature) \
253 asm_inline volatile (ALTERNATIVE("call %P[old]", "call %P[new]", feature) \
328 .macro ALTERNATIVE oldinstr, newinstr, feature
Dirqflags.h145 #define SWAPGS ALTERNATIVE "swapgs", "", X86_FEATURE_XENPV
/arch/arm64/include/asm/
Dirqflags.h35 asm volatile(ALTERNATIVE( in arch_local_irq_enable()
54 asm volatile(ALTERNATIVE( in arch_local_irq_disable()
70 asm volatile(ALTERNATIVE( in arch_local_save_flags()
85 asm volatile(ALTERNATIVE( in arch_irqs_disabled_flags()
122 asm volatile(ALTERNATIVE( in arch_local_irq_restore()
Dio.h52 asm volatile(ALTERNATIVE("ldrb %w0, [%1]", in __raw_readb()
64 asm volatile(ALTERNATIVE("ldrh %w0, [%1]", in __raw_readw()
75 asm volatile(ALTERNATIVE("ldr %w0, [%1]", in __raw_readl()
86 asm volatile(ALTERNATIVE("ldr %0, [%1]", in __raw_readq()
Dmte-kasan.h55 asm volatile(ALTERNATIVE("nop", SET_PSTATE_TCO(0), in mte_disable_tco()
61 asm volatile(ALTERNATIVE("nop", SET_PSTATE_TCO(1), in mte_enable_tco()
Duaccess.h153 asm(ALTERNATIVE("nop", SET_PSTATE_PAN(0), ARM64_HAS_PAN, in __uaccess_disable_hw_pan()
159 asm(ALTERNATIVE("nop", SET_PSTATE_PAN(1), ARM64_HAS_PAN, in __uaccess_enable_hw_pan()
182 asm volatile(ALTERNATIVE("nop", SET_PSTATE_TCO(0), in __uaccess_disable_tco()
188 asm volatile(ALTERNATIVE("nop", SET_PSTATE_TCO(1), in __uaccess_enable_tco()
Dlse.h37 ALTERNATIVE(llsc, __LSE_PREAMBLE lse, ARM64_HAS_LSE_ATOMICS)
Dalternative-macros.h208 #define ALTERNATIVE(oldinstr, newinstr, ...) \ macro
232 #define ALTERNATIVE(oldinstr, newinstr, feature, ...) \
Drwonce.h17 ALTERNATIVE( \
Dkvm_hyp.h25 asm volatile(ALTERNATIVE(__mrs_s("%0", r##nvh), \
35 asm volatile(ALTERNATIVE(__msr_s(r##nvh, "%x0"), \
/arch/x86/entry/
Dcalling.h161 ALTERNATIVE "", "SET_NOFLUSH_BIT \reg", X86_FEATURE_PCID
167 ALTERNATIVE "jmp .Lend_\@", "", X86_FEATURE_PTI
178 ALTERNATIVE "jmp .Lend_\@", "", X86_FEATURE_PTI
181 ALTERNATIVE "jmp .Lwrcr3_\@", "", X86_FEATURE_PCID
218 ALTERNATIVE "jmp .Ldone_\@", "", X86_FEATURE_PTI
236 ALTERNATIVE "jmp .Lend_\@", "", X86_FEATURE_PTI
238 ALTERNATIVE "jmp .Lwrcr3_\@", "", X86_FEATURE_PCID
300 ALTERNATIVE "jmp .Lend_\@", "", X86_FEATURE_KERNEL_IBRS
329 ALTERNATIVE "jmp .Lend_\@", "", X86_FEATURE_KERNEL_IBRS
357 ALTERNATIVE "", "lfence", X86_FEATURE_FENCE_SWAPGS_USER
[all …]
Dentry_64.S127 ALTERNATIVE "", "jmp swapgs_restore_regs_and_return_to_usermode", \
148 ALTERNATIVE "shl $(64 - 48), %rcx; sar $(64 - 48), %rcx", \
344 ALTERNATIVE "call error_entry; movq %rax, %rsp", \
606 ALTERNATIVE "", "jmp xenpv_restore_regs_and_return_to_usermode", X86_FEATURE_XENPV
767 2: ALTERNATIVE "", "mfence", X86_BUG_SWAPGS_FENCE
784 ALTERNATIVE "", "ZAP_GS", X86_BUG_NULL_SEG
911 ALTERNATIVE "jmp .Lparanoid_entry_checkgs", "", X86_FEATURE_FSGSBASE
997 ALTERNATIVE "jmp .Lparanoid_exit_checkgs", "", X86_FEATURE_FSGSBASE
1434 ALTERNATIVE "jmp nmi_no_fsgsbase", "", X86_FEATURE_FSGSBASE
Dentry_64_compat.S146 ALTERNATIVE "testl %eax, %eax; jz swapgs_restore_regs_and_return_to_usermode", \
266 ALTERNATIVE "testl %eax, %eax; jz swapgs_restore_regs_and_return_to_usermode", \
376 ALTERNATIVE "", "jmp .Lint80_keep_stack", X86_FEATURE_XENPV
/arch/riscv/include/asm/
Derrata_list.h20 ALTERNATIVE(__stringify(RISCV_PTR do_trap_insn_fault), \
26 ALTERNATIVE(__stringify(RISCV_PTR do_page_fault), \
33 asm(ALTERNATIVE("sfence.vma %0", "sfence.vma", SIFIVE_VENDOR_ID, \
/arch/s390/include/asm/
Dalternative.h109 #define ALTERNATIVE(oldinstr, altinstr, facility) \ macro
142 asm_inline volatile(ALTERNATIVE(oldinstr, altinstr, facility) : : : "memory")
150 asm_inline volatile (ALTERNATIVE(oldinstr, newinstr, feature) \
155 asm_inline volatile(ALTERNATIVE(oldinstr, altinstr, facility) \
/arch/parisc/kernel/
Dpacache.S106 ALTERNATIVE(88b, fitdone, ALT_COND_NO_SPLIT_TLB, INSN_NOP)
244 89: ALTERNATIVE(88b, 89b, ALT_COND_NO_ICACHE, INSN_NOP)
306 89: ALTERNATIVE(88b, 89b, ALT_COND_NO_DCACHE, INSN_NOP)
570 ALTERNATIVE(0b, 0b+4, ALT_COND_NO_SMP, INSN_PxTLB)
571 ALTERNATIVE(1b, 1b+4, ALT_COND_NO_SMP, INSN_PxTLB)
709 ALTERNATIVE(0b, 0b+4, ALT_COND_NO_SMP, INSN_PxTLB)
785 ALTERNATIVE(0b, 0b+4, ALT_COND_NO_SMP, INSN_PxTLB)
817 89: ALTERNATIVE(88b, 89b, ALT_COND_NO_DCACHE, INSN_NOP)
844 ALTERNATIVE(0b, 0b+4, ALT_COND_NO_SMP, INSN_PxTLB)
876 89: ALTERNATIVE(88b, 89b, ALT_COND_NO_DCACHE, INSN_NOP)
[all …]
/arch/s390/kernel/
Dentry.S86 ALTERNATIVE ".insn s,0xb2050000,\savearea", \
113 ALTERNATIVE "", ".long 0xb2e8c000", 82
117 ALTERNATIVE "", ".long 0xb2e8d000", 82
121 ALTERNATIVE "TSTMSK \tif_ptr,\tif_mask; jz .+8; .long 0xb2e8d000", \
127 ALTERNATIVE "jz .+8; .long 0xb2e8c000", \
219 ALTERNATIVE "", ".insn s,0xb2800000,_LPP_OFFSET", 40
/arch/x86/entry/vdso/vdso32/
Dsystem_call.S60 ALTERNATIVE "", SYSENTER_SEQUENCE, X86_FEATURE_SEP
/arch/x86/lib/
Dgetuser.S38 #define ASM_BARRIER_NOSPEC ALTERNATIVE "", "lfence", X86_FEATURE_LFENCE_RDTSC
42 ALTERNATIVE __stringify(mov $((1 << 47) - 4096 - (n)),%rdx), \
Dmemmove_64.S42 ALTERNATIVE "cmp $0x20, %rdx; jb 1f", "", X86_FEATURE_FSRM
43 ALTERNATIVE "", "jmp .Lmemmove_erms", X86_FEATURE_ERMS

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